Construction of Mahatma Gandhi Memorial Medical college and Hospital at Sakshi, Jamshedpur.

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.

All kinds of soil

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of cavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge.

Ordinary rock

Hard rock (blasting prohibited)

Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.

All kinds of soil

From 1.5 m to 3.0 m

From 3.0 m to 4.5 m

From 4.5 m to 6.0 m

From 6.0 m to 7.5 m

Ordinary or Hard Rock

From 1.5 m to 3.0 m

From 3.0 m to 4.5 m

From 4.5 m to 6.0 m

From 6.0 m to 7.5 m

Supplying chemical emulsion in sealed containers including delivery as specified. Chlorpyriphos/ Lindane emulsifiable concentrate of 20%

Diluting and injecting chemical emulsion for PRE-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) :

Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor:

With Chlorpyriphos/ Lindane E.C. 20% with 1% concentration

Earth filling in foundaion trenches and plinth in layers not exceding 150 mm thick well watered, rammed, fully compacted and fine dressed with earth obtained from excavation of foundation trenches within a lead of 50 M and lift of 1.5 M all complete as per building specification and direction of E/I. (mode of measurement compacted volume)

Dismantling R.C.C. work including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Taking down old door and window shutters including stacking serviceable materials within 15M,. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Taking down chaukhats in doors including stacking serviceable materials within 15M,. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Taking sown chaukhats in windows including stacking serviceable materials within 15M,. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Dismantling pucca brick or lime work including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Supply of Labour for shifting of Furniture and Equipment …. Do do all

Unskilled Labour

Head carpentor

Carpentor

Helper

Welder Grade - l

Welder grade - ll

Disposal of building rubish, kanker pather etc all complete (Lead 3.0Km Av. )

Providing coarse clean sand in filling in in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including cost of all materials labour, royalty and taxes all complete as per building specification and direction of E/I (Mode of measurement compacted volume)

Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana/ Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the minimum specified cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

All works upto plinth level : Concrete of M10 grade with minimum cement content of 220 kg /cum.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering -

All works upto plinth level :

1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing:

1:2:4 (1 Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7kg per square metre on damp proof course after cleaning the surface with brushes and finally with apiece of cloth lightly soaked in kerosene oil.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.

Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand(zone-III) : 4 graded stone aggregate 20mm nominal size).

Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer's specification.

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for :

Foundations, footings, bases of columns, etc. for mass concrete

Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

Columns, Pillars, Piers, Abutments, Posts and Struts

Stairs, (excluding landings) except spiral-staircases

Extra for shuttering in circular work (20% of respective centering and shuttering items)

Weather shade, Chajjas, corbels etc., including edges

Suspended floors, roofs, landings, balconies and access platform. with water proof ply 12 mm thick

Lintels, beams, plinth beams, girders, bressumers and cantilevers. with water proof ply 12 mm thick

Extra for additional height in centering, shuttering where ever required with adequate bracing, propping etc., including cost of de-shuttering and decentering at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan area to be measured).

Suspended floors, roofs, landing, beams and balconies (Plan area to be measured)

providing Tor steel reinforcement of 8mm dia rods as per approved design and drawing exclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. TMT Fe 500 (only valid for SAIL & TATA STEEL)

providing Tor steel reinforcement of 10mm,12mm,& 16mm. dia bars as per approved design and drawing inclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I.

(a) 10mm (TMT coil Fe 500) (only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel Steels Ltd. Bokaro and Vizag (RINL)}

(b) 12mm (TMT coil Fe 500) (only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel Steels Ltd. Bokaro and Vizag (RINL)})

(c) 16mm (TMT coil Fe 500) (only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel Steels Ltd. Bokaro and Vizag (RINL)})

providing Tor steel reinforcement of 20mm,25mm, 28mm & 32mm. dia bars as per approved design and drawing exclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I.

20/25mm TMT bar Fe 500 (only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel Steels Ltd. Bokaro and Vizag (RINL)})

28/32mm TMT bar Fe 500 (only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel Steels Ltd. Bokaro and Vizag (RINL)})

Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections.

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately.In case the cement content in design mix is more than 1.10% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

All works upto plinth level

Concrete of M25 grade with minimum cement content of 330 kg /cum

Concrete of M30 grade with minimum cement content of 350 kg /cum

All works above plinth level upto floor V level

Concrete of M25 grade with minimum cement content of 330 kg /cum

Concrete of M30 grade with minimum cement content of 350 kg /cum

Add (or deduct) for using extra (or less) cement in the items of design mix over and above the specified cement content therein.

Extra for R.C.C./ B.M.C/ R.M.C. work above floor V level for each four floors or part thereof.

Providing and fixing of expansion joint system related with floor location as per drawings and direction of Engineer-In-Charge. The joints system will be of extruded aluminum base members, self aligning / self centering arrangement and support plates etc. as per ASTM B221-02. The system shall be such that it provides floor to floor /floor to wall expansion control system for various vertical localtion in load application areas that accommodates multi directional seismic movement without stress to it's components. System shall consist of metal profiles with a universal aluminum base member designed to accommodate various project conditions and finish floor treatments. The cover plate shall be designed of width and thickness required to satisfy projects movement and loading requirements and secured to base members by utilizing manufacturer’s pre-engineered self- centering arrangement that freely rotates / moves in all directions. The Self - centering arrangement shall exhibit circular sphere ends that lock and slide inside the corresponding aluminum extrusion cavity to allow freedom of movement and flexure in all directions including vertical displacement. Provision of Moisture Barrier Membrane in the Joint System to have watertight joint is mandatory requirement all as per the manufactures design and as approved by Engineer -in-Charge. (Material shall confirm to ASTM 6063)

Floor Joint of 200 mm gap

Providing and fixing of expansion joint system related with wall joint (internal/ external) location as per drawings and direction of Engineer-In- Charge. The joints shall be of extruded aluminum base members, self aligning / centering arrangement and support plates as per ASTM B221- 02. The material shall be such that it provides an Expansion Joints System suitable for vertical wall to wall/ wall to corner application, both new and existing construction in office Buildings & complexes with no slipping down tendency amongst the components of the Joint System. The Joint System shall utilize light weight aluminum profiles exhibiting minimal exposed aluminum surfaces mechanically snap locking the multicellular to facilitate movement. (Material shall confirm to ASTM 6063).

Wall Joint of 200 mm gap

Providing and fixing of expansion joint system of approved make and manufactures for various roof locations as per approved drawings and direction of Engineer-In-Charge. The joints shall be of extruded aluminum base members with, self aligning and self centering arragement support plates asper ASTM B221-02. The system shall be such that it provides watertight roof to roof/roof to corner joint cover expansion control system that is capable of accommodating multidirectional seismic movement without stress to its components. System shall consist of metal profile that incorporates a universal aluminum base member designed to accommodate various project conditions and roof treatments. The cover plate shall be designed of width and thickness required to satisfy movement and loading requirements and secured to base members by utilizing manufacturer’s pre- engineered self-centering arrangement that freely rotates / moves in all directions. The Self centering arrangement shall exhibit circular sphere ends that lock and slide inside the corresponding aluminum extrusion cavity to allow freedom of movement and flexure in all directions including vertical displacement. The Joint System shall resists damage or deterioration from the impact of falling ice, exposure to UV, airborne contaminants and occasional foot traffic from maintenance personnel. Provision of Moisture Barrier Membrane in the Joint System to have water tight joint is mandatory requirement. (Material shall confirm to ASTM 6063).

Roof Joint of 200 mm gap

Providing designation 75 B brick work in C.M. (1:6) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth, curing, taxes and royalty all complete as per building specification and direction of E/l. Cement mortar 1:6 (1 Cement : 6 coarse sand)

Providing designation 75 B brick work in C.M. (1:6) in superstructure with approved quality of clean coarse sand of F.M. 2 to2.5 including providing 10 mm thick mortar joints cost of screening materials , scafolding , raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/l. Cement mortar 1:6 (1 cement : 6 coarse sand)

Extra for providing and placing in position 2 Nos. 6 mm dia. M.S. bars at every third course of half brick masonry.

Providing Designation 100A B/W with Fly Ash Lime Brick (FALB) conforming to IS 12894-1990 (9"x4.5"x3") in cement mortar (1:6) in Superstructure with clean coarse sand of F.M. 2 to 2.5 including 10mm thick mortar joints,cost of screening, raking out joints to 15 mm depth, curing, taxes and royalty all complete as per building specification and direction of E/l. Cement mortar 1:6 (1 Cement : 6 coarse sand)

Providing Designation 100A 112 mm thick reinforced B/W with Fly Ash Lime Brick (FALB) conforming to IS 12894-1990 (9"x4.5"x3") in cement mortar (1:4) in Superstructure with clean coarse sand of F.M. 2 to 2.5 including the cost of screening, raking out joints to 15 mm depth, curing, taxes and royalty all complete as per building specification and direction of E/l.

Cement mortar 1:4 ( 1 cement :4 coarse sand)

Providing and laying autoclaved aerated concrete (AAC) blocks masonry with 100 mm/ 125mm thick with Grade 1 AAC blocks of density 551 to 650 kg /cum confirming to IS: 2185 (Part 3) up to floor V level in cement mortar 1:4 (1 cement : 4 coarse sand ). The rate includes providing and placing in position 2 Nos 6 mm dia M.S. bars at every third course of masonry work.

Providing and laying autoclaved aerated concrete (AAC) blocks masonry with 150mm to 300 mm thick with Grade 1 AAC blocks of density 551 to 650 kg /cum confirming to IS: 2185 (Part 3) up to floor V level with RCC band at sill level and lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer-in-Charge. (The payment of RCC band and reinforcement shall be made for separately).

Providing and fixing 18mm thick gang saw cut mirror polished premoulded and prepolished) machine cut for kitchen platforms, vanity counters, window sills , facias and similar locations of required size of approved shade, colour and texture laid over 20mm thick base cement mortar 1:4 (1 cement : 4 coarse sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels.

Granite stone slab colour black, Cherry/Ruby red

Area of slab over 0.5 sqm

Granite stone slab all colour and texture except black, cherry/ Ruby red

Area of slab over 0.5 sqm

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge.

Granite work

Extra for fixing marble /granite stone over and above corresponding basic item, in facia and drops of width upto 150 mm with epoxy resin based adhesive including cleaning etc. complete.

Extra for providing opening of required size & shape for wash basins/ kitchen sink in kitchen platform, vanity counters and similar location in marble/ Granite/ stone work including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc. complete.

Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge :

Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building, all complete as per the architectural drawings, with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand), laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade, including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge.

Polished Granite stone slab colour of Black, Cherry/Ruby Red or equivalent

Polished Granite stone slab of all colour and texture except Black, Cherry/Ruby Red

Providing and fixing 18 mm thick pre-polished granite stone in dado, skirting, risers of steps etc., on 12 mm (average) thick cement mortar 1:3 (1 cement : 3 coarse sand) laid and jointed with cement slurry @ 3.3 kg/sqm and pointing with white cement slurry ad-mixed with pigment of matching shade, including rubbing, curing and polishing etc. all complete as per Architectural drawings and as per direction of the Engineer-in-Charge.

Providing wood work in frames of false ceiling, partitions, paneling etc. sawn and fixed in position with necessary stainless steel screws etc.

Kiln seasoned and chemically treated hollock wood

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:

35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured).

Extra for providing vision panel not exceeding 0.1 sqm in all type of flush doors (cost of glass excluded) (overall area of door shutter to be measured) :

Rectangular or square.

Providing & Fixing decorative high pressure laminated sheet of plain /wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS :2046 Type S, including cost of adhesive of approved quality. 1.0 mm thick

Providing and fixing panic bar / latch (Double point) fitted with a single body, Trim Latch & Lock on back side of the Panic Latch of reputed brand and manufacture to be approved by the Engineer- in- charge, all complete.

Providing and fixing fire resistant door frame of section 50X60 mm on horizontal side & 35X60mm on vertical sides having built in rebate made out of 1.6mm thick GI sheet (Zinc coating not less than 120gm/sqm) suitable for mounting 120min Fire rated Glazed door shutters. The frame shall be filled with Mineral wool Insulation having density min 96 Kg/cum. The frame will have a provision of G.I Anchor fasteners 14 nos (5 each on vertical style & 4 on horizontal style os size M10x80) suitable for fixing in the opening along with factory made template for SS Ball bearing Hinges of size 100x89x3 mm for fixing of fire rated glazed shutter. The frame shall be finished with a approved fire resistant primer or powder coating of not less 30 micron in desired shade as per the directions of Engineer - in charge.(cost of SS ball bearing hinges is excluded)

Providing and fixing 60mm thick glazed fire resistant door shutters of 120 min Fire rating confirming to IS:3614 (Part II) or EN16341:1999 , tested and certified as per laboratory approved by Engineer-in-charge, with suitable mounting on door frame, consisting of vertical styles, top rail & side rail 60mmx60mm wide and bottom rail of 110mmx60mm made out of 1.6mm thick G.I sheet(zinc coating not less than 120 gm/sqm) duly filled mineral wool insulation having density min 96 Kg/cum and fixing with necessary stainless steel ball bearing hinges of size 100x89x3mm of approved make, including applying a coat of approved fire resistant primer or powder coating not less than 30micron etc all complete as per direction of Engineer-in -charge (paneling to be paid for separately)

Providing and fixing glazing in fire resistant door shutters, fixed panels & partitions etc., with G.I. beading made out of 1.6 mm thick G.I. sheet (zinc coating not less than 120 gm/m²) of size 20 x 33 mm screwed with M4 x 38 mm SS screws at distance 75 mm from the edges and 150 mm c/c , including applying a coat of approved fire resistant primer/ powder coating of not less than 30 micron on G.I. beading, & special ceramic tape of 5 x 20 mm size etc complete in all respect as per NBC 2016, IS 16231 (Part 3):2016 and as per direction of Engineer-in charge with glass of required thickness having 120 minutes of fire resistance both integrity & radiation control (EW120) and minimum 20 minutes of insulation (EI20). The manufacturer have to give test report/certification of fire glass and the glass should have the stamp showing the value of E, EW & EI. The glass shall be tested in approved NABL accredited lab or by any other accreditation body which operates in accordance with ISO/IEC 17011 and accredits labs as per ISO/IEC 17025 for testing and calibration scopes shall be eligible. The maximum glazing size shall not be more than 1100x2200 mm (w x h) or 2.42 sqm.

Supply & fixing of door closers of UL listed Heavy duty std arm with silver body finish and tested in accordance of EN 1634 - 3 and for mechanical test to EN 1154 for 50000 cycles and shall be tested with the fire doors for 2 hrs. fire rating from the CBRI Roorkee as per the directions of Engineer-in-charge

Supply & fixing of Fire rated SS D Type Pull Handle of size 300mm Long as per the directions of Engineer-in-charge.

Providing and fixing plain lining with necessary screws/nuts & bolts/ nails, including a coat of approved primer on one face, and fixed on wooden /steel frame work, making grooves, complete as per direction of Engineer-incharge (Frame work shall be paid for separately).

12mm thick commercial ply conforming to IS : 1328 BWR type

Providing and fixing wooden moulded beading to door and window frames with iron screws, plugs and priming coat on unexposed surface etc. complete :

2nd class teak wood

Providing and fixing plain ceiling for all heights with necessary screws/ nuts & bolts/ nails, including a coat of approved primer on one face, and fixed on wooden /steel frame work, making grooves, complete as per direction of Engineer-incharge (Frame work shall be paid for separately).

12mm thick commercial ply conforming to IS : 1328 BWR type

6mm thick commercial ply conforming to IS: 303 BWR grade

Providing and fixing stainless steel 304 grade satin finish kick plate with smoothened edges and rounded corners flush face fixing screws height 300mm and thickness 1.25mm in SS 304 grade in satin stainless steel. Length=5mm short of the shutter width. Max door width =1200mm

Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

4x 7.0x6.0 + 6.0x6.0+6.0x3.0 = 222.00sqm x 50.0kg per sqm = 11100kg

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and fixing carbon steel galvanised (minimum coating 5 micron) dash fastener of 10 mm dia double threaded 6.8 grade (yield strength 480 N/mm2), counter sunk head, comprising of 10 m dia polyamide PA 6 grade sleeve, including drilling of hole in frame, concrete/ masonry, etc. as per direction of Engineer-in-charge. 10X120mm

Providing and fixing stainless steel (Grade 304) railing made of Hollow tubes, channels, plates etc. including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge. (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.)

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.

80x1.25 mm M.S. laths with 1.25 mm thick top cover

Providing and fixing ball bearing for rolling shutters.

Extra for providing mechanical device chain and crank operation for operating rolling shutters.

Exceeding 10.00 sqm and upto 16.80 sqm in the area.

Extra for providing grilled rolling shutters manufactured out of 8 mm dia M.S. bar instead of laths as per design approved by Engineer-in- charge, (area of grill to be measured).

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.

40 mm thick with 20 mm nominal size stone aggregate

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement.

18mm thick

Providing and fixing glass strips in joints of terrazo/ cement concrete floors.

40 mm wide and 4 mm thick

Extra for pre finished nosing to treads of steps of marble/ granite stone.

Marble stone flooring with 18 mm thick marble stone, as per sample of marble approved by Engineer-in-charge, over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with grey cement slurry, including rubbing and polishing complete with:

Udaipur Green Marble or equivalent as desired by engineer in charge.

Extra for Marble/ granite stone in treads of steps and risers using single length up to 2.0 metre .

Extra for pre finished nosing in treads of steps of Kota stone/ sand stone slab.

Extra for Kota stone/ sand stone in treads of steps and risers using single length up to 1.05 metre.

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) :

25 mm thick.

Kota stone slabs 20mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1: 3 (1 cement : 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey,Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4Coarse sand), including pointing the joints with white cement and matching pigment etc, complete.

Providing and fixing 1st quality ceramic glazed floor tiles conforming to IS : 15622 (thickness to be specified by the manufacturer) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

25 mm wooden planking, tongued and grooved in flooring, including fixing with iron screws complete with : Second class teak wood

Providing and laying double charge vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622/ ISO 13006, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3kg/ sqm including grouting the joints with white cement and matching pigments etc., Size of Tile 600x600 mm

Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.

Glazed Vitrified tiles Matt/Antiskid finish of size

Size of Tile 600 x 600 mm

Providing and fixing removable raised/false access flooring with system and its components of approved make for different plenum height with possible height adjustment upto 50 mm, comprising of modular load bearing floor panels supported on G.I. rectangular stinger frame work and G.I. Pedestal etc. all complete, as per the architectural drawings, as specified and as directed by Engineer-in-charge consisting of:

(a) Providing at required spacing to form modular framework, pedestals made out of GI tube of thickness minimum 2 mm and 25 mm outer diameter, fully welded on to the G.I. Base plate of size 100mm x 100mm x 3mm at the bottom of the pedestal tube, G.I. pedestal head of size 75mmx75mmx3.5 mm welded with GI fully threaded stud 16mm outer diameter with two GI Check nuts screwed on the stud for level adjustment upto 50mm, locking and stabilizing the pedestal head in position at the required level. The pedestals shall be fixed to the subfloor (base) through base plate using epoxy based adhesive of approved make or the machine screw with rawl plug.

(b) Stringers system in all steel construction hot dipped galvanized of rectangular size 570x20x30x0.80mm thick having holes at both ends for securing the stringers on to the pedestal head using fully threaded screws ensuring maximum lateral stability in all directions, the grid formed by the pedestal and stringer assembly shall receive the floor panel, this system shall provide adequate solid, rigid support for access floor panel, the system shall provide a minimum clear uninterrupted clearance between the bottom of the floor for electrical conduits and wiring etc. all complete as per the architectural drawings, as specified and as directed by the Engineer-in-charge.

(c) Providing and fixing Access Floor panel of 600x600x32 mm medium grade Filled Steel anti static high pressure Lamination of 800H grade (FS800H). Access Floor panel shall be steel welded construction with an enclosed bottom pan with uniform pattern of 64 hemispherical cones. The top and bottom plates of Steel Gauges: top 0.6 mm and bottom 0.7 mm fused spot welded together (minimum 64 welds in each dome and 20 welds along each flange). The panel should be Corroresist epoxy coated for lifetime rust protection and cavity formed by the top and bottom plate is filled with Pyrogrip noncombustible Portland cementitious core mixed with lightweight foaming compound. The access floor shall be factory finished with Anti-static High Pressure laminate with Non Warp technology upto 1mm thickness for superior adhesion and Surface flatness within 0.75mm.The panel is to withstand a Concentrated Load of 363 kgs applied on area 25mm x 25mm without collapse in the centre of the panel which is placed on four steel blocks. The panel will withstand and Uniformly Distributed Load (UDL) minimum 1250 kg/sqm and an impact load of 50kg all complete as per the approved manufacturers specification and as per the direction of Engineer-in-charge. All specification must be printed on the side of the panel to ensure the quality of the product.

300 mm Finished Floor Height (FFH)

Providing and laying C.C. pavement of mix M-25 with ready mixed concrete from batching plant. The ready mixed concrete shall be laid and finished with screed board vibrator , vacuum dewatering process and finally finished by floating, brooming with wire brush etc. including steel panel shuttering all complete as per specifications and directions of Engineer-incharge. (Note:- Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately).

Supply and installation of Simpurity with Diamond 10 technology (surface treatment) homogeneous vinyl sheet flooring, 2 mtr wide and overall thickness of 2mm. The thickness of wear layer would be 2mm. The product should be homogeneous and single layered. The wear surface shall consist of impregnated polyurethane homogeneous mixture of PVC, Plasticizers without DOP, Urethane, color pigments and filler calendered to form a sheet. Color and pattern details shall be dispersed throughout the thickness of the wear layer. Simpurity shall conform to group "T" wear resistance as per EN 649, Clean Room certified with class 'A' as per ASTMF5100, Flammability resistance of class Bfl-s1 as per EN13501-1, Dynamic coefficient of friction of class DS as per EN 13893, Impact sound reduction of 3dB as per ISO 10140, Slip Resistance of class R9 as per DIN 51130, Color fastness rating of ≥6 as per ISO 105-B02, total weight being 3300g/m2 as per EN430. The product shall be suitable for applications in class 23/34/43 areas as per EN685. Product shall exhibit antistatic behaviour, resistance to bacteria,resistance to chemical, resistance to staining,suitability to castor chair. The product shall be FloorScore certified with no SVHC content published by European Chemicals Agency(REACH). Product shall contribute to LEED points under Indoor environmental quality(LEED EQ) and Material & Resource (LEED MR) category.

Installation- It is important to ensure the subfloor on which the sheet is being laid is smooth, flat, hard and free from moisture, grease etc. In case of uneven subfloor the same should be levelled using self leveling compound. IPS/Vitrified/ceramic/mosaic tiles do not provide zero leveled sub floor. The moisture present in the subfloor should be less than 8% before installation of the floor. The sheet should be installed as per recommended adhesive. The installation shall be undertaken as per manufacturers installation instructions.

Providing and laying tactile tile (for vision impaired persons as per standards) of size 300x300x9.8mm having with water absorption less than 0.5% and conforming to IS:15622 of approved make in all colours and shades in for floors such as footpath, court yard, multi modals location etc., laid on 20mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-Charge. sqm 1719.00

Making khurras 45x45 cm. with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) over PVC sheet1mx1mx400 micron, finished with12 mm cement plaster1:3 (1 cement : 3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete.

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design :

In 75x75 mm deep chase metre

Providing and fixing false ceiling at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceiling tiles of Size 595x595 mm of approved texture, design and patterns having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity < 0.043 W/m K as per ASTM 518:1991, in true horizontal level suspended on interlocking metal powder coated T-Grid of hot dipped galvanised iron section of 0.40 mm thick on Silhouette profile,rotary stiched double webbed white with 6mm reveal profile (white/black), comprising of main-T runners of size 15x42mm of length 3000 mm, cross - T of size 15x42 mm of length 1200 mm and secondary intermediate cross- T of size 15x42 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanised mild steel items (galvanizing @ 80 grams per sqm) i.e. 50 mm long, 8 mm outer diameter M-6 dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2 mm. Galvanised iron perimeter wall angle of size 22x 19x 0.40 mm of length 3000 mm to be fixed on periphery wall / partition with the help of plastic rawl plugs at 450 mm center to center and 40mm long dry wall S.S screws. The work shall be carried out as per specifications, drawing and as per directions of the Engineer-in-Charge.

With 15 mm thick integral densified micro edge light weight calcium silicate false ceiling tiles

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long,

the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound, jointing tapes, finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with :

12.5 mm thick tapered edge gypsum moisture resistant board

Providing & fixing UV stabilised fiberglass reinforced plastic sheet roofing up to any pitch, including fixing with polymer coated 'J' or 'L' hooks, bolts & nuts 8mm dia. G.I plain/bitumen washers complete but excluding the cost of purlins, rafters, trusses etc. The sheets shall be manufactured out of 2400 TEX panel rovigs incorporating minimum 0.3% ultra-violet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets and shall conform to IS 10192 and IS 12866.The sheets shall be opaque or translucent, clear or pigmented, textured or smooth as specified.

2 mm thick flat

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge.

GI Metal Ceiling Lay in perforated Tegular edge global white color tiles of size 595x595 mm and 0.5 mm thick with 8 mm drop; made of GI sheet having galvanizing of 100 gms/sqm (both sides inclusive) and 20% perforation area with 1.8 mm dia holes and having NRC (Noise Reduction Coefficient) of 0.5, electro statically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending and perforation, and backed with a black Glass fiber acoustical fleece.

Providing 12mm cement plaster (1:6) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

1 : 6 (1 cement : 6 fine sand )

Providing 6mm thick cement plaster (1:4) in ceiling with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

1:4 (1 cement : 4 fine sand)

15 mm cement plaster on the rough side of single or half brick wall of mix:

1 : 6 (1 cement : 6 fine sand )

18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster 1:6 (1 cement : 6 fine sand).

Extra for plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof.

Finishing walls with textured exterior paint of required shade : New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade :

New work (two or more coats) over and including water thinnable priming coat with cement primer

Painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour.

Two coats.

Providing two coats of synthetic enamel paint of approved shade and make over steel surface including cleaning the surface thoroughly, scaffolding and taxes all complete as per building specification and direciton of E/l.

Providing and applying 12 mm thick (average) premixed formulated one coat gypsum lightweight plaster having additives and light weight aggregates as vermiculite/ perlite respectively conforming to IS: 2547 (Part - 1 & II) 1976, applied on hacked / uneven background such as bare brick/ block/ RCC work on walls & ceiling at all floors and locations, finished in smooth line and level etc. complete.

Polishing in high gloss/matt finish melamine clear polish on wood work in required color/wooden shade texture with following process in the sequence as detailed below:

1. The surface to be polished is rubbed with sand paper 80/120 no. and then with sand paper of 160/180 nos.

2. Applying two coats of sealer with spray gun and allowing sufficient drying time for 1st coat and 2nd coat is allowed to dry for 8 to 12 hrs.

3. On drying of sealer coat, wet rubbing with emery cloth of finer grading with ample water to remove excess sealer layer and make the surface further smooth after this wet rubbing, then surface is applied with special grade melamine fillers to fill all the small and big holes/grooves etc. Filler coat to be allowed to dry for 4 to 6 hrs on which again a light wet rubbing is done this surface is further allowed to dry for 12 hrs.

4. On this, 1st coat of melamine polish is applied with spray gun using melamine clear polish and melamine thinner in required proportion. This 1st coat is allowed to dry for 24 hrs then this dry surface is again fine wet rubbed smooth, which is further allowed to dry for 12 hrs. The final melamine polish is applied with compressor pressure spray gun using melamine clear polish and melamine thinner mixed in required proportion complete as per direction of Engineer-in-Charge. (Final coat to be done in 1 or 2 layers without gap of time.)

Providing and fixing aluminium work for doors, windows, ventilators, louvers and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket and filling side gap/cop with Silicon sealant etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) :

For fixed portion i/c door frames & louvers

Powder coated aluminium (minimum thickness of powder coating 50 micron)

For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately)

Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in paneling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer in- charge.

Pre-laminated particle board with decorative lamination on both sides

Providing and fixing glazing in aluminium/ upvc door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge. (Cost of aluminium snap beading shall be paid in basic item):

With float glass panes of 8 mm thickness (weight not less than 20 kg/ sqm)

Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete.

UPto 5mm depth and 5mm width

Providing, assembling, supplying & fixing of vision glass panels (IGUs), in Aluminium windows, comprising of hermetically-sealed 6- 12- 6 mm insulated glass (double glazed) vision panel units of size and shape as required and specified, comprising of an outer heat strengthened float glass 6mm thick, of approved colour and shade with reflective soft coating on surface # 2 of approved colour and shade, an inner Heat strengthned clear float glass 6mm thick, spacer tube 12mm wide, dessicants, including primary seal and secondary seal (structural silicone sealant) including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (Both primary and secondary sealant) etc. as per specifications, etc. all complete for the required performances, as per the Architectural drawings, as per the approved shop drawings, as specified and as directed by the Engineer-in-Charge. The IGUs shall be assembled in the factory/ workshop of the glass processor. For payment, only the actual area of glass on face # 1 of the glass panels shall be measured in sqm. (i) Coloured tinted float glass 6mm thick substrate with reflective soft coating on face # 2, + 12mm Airgap + 6mm Heat Strengthened clear Glass of approved make having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20 %, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 degree K etc. The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement.

Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg., for doors, including cost of cutting floors , embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge.

With stainless steel cover plate minimum 1.25 mm thickness.

Providing and fixing Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete.

Providing and fixing aluminium casement windows fastener of required length for aluminium windows with necessary screws etc. complete.

Powder coated minimum thickness 50 micron aluminium

Providing and fixing 12 mm thick frameless toughened glass door shutter of approved brand and manufacture, including providing and fixing top & bottom pivot & double action hydraulic floor spring type fixing arrangement and making necessary holes etc. for fixing required door fittings, all complete as per direction of Engineer-in charge (Door handle, lock and stopper etc.to be paid separately).

Providing and fixing stainless steel (SS304 grade) adjustable friction windows stays of approved quality with necessary stainless steel screws etc. to the side hung windows as per direction of Engineer-in-charge complete. Size 355 x 19 mm

Providing and fixing aluminium tubular handle bar 32 mm outer dia, 3.0 mm thick & 2100 mm long with SS screws etc .complete as per direction of Engineer-in-Charge.

Powder coated minimum thickness 50 micron aluminium tubular handle bar

Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage.

(For horizontal surface one coat @1.10 kg per sqm

For vertical surface two coats @ 0.70 kg per sqm

Providing and applying thermoflex P-111 / Sika coocoat or any other Equivalent compound on roof of slab as per specification

Surface preparation :- surface cleaned with wire brush

Primer coat - thermoflex P-111 should be diluted with potable water

1st coat - P111

Second / Final coat

Covering of treated surface with PCC - provinding 50mm thick cement M20 maintaing slope in alternate 2mt x 2mt panels with approved quality of stone chips of 20mm to 6mm size graded and cleaned sand …. Do do all complete job …

Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C kitchen and the like consisting of :

Ist course of applying cement slurry @ 4.4 Kg/sqm mixed with water proofing compound conforming to IS 2645 in recommended proportions including rounding off junction of vertical and horizontal surface.

IInd course of 20 mm cement plaster 1: 3 (1 cement :3 coarse sand) mixed with water proofing compound in recommended proportion including rounding off junction of vertical and horizontal surface

IIIrd course of applying blown or residual bitumen applied hot at 1.7 kg. per sqm of area.

IVth course of 400 micron thick PVC sheet. (Overlaps at joints of PVC sheet should be 100 mm wide and pasted to each other with bitumen @ 1.7 kg/sqm.)

Grading roof for water proofing treatment with

Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Providing and supplying aluminium extruded tubular and other aluminium sections as per the architectural drawings and approved shop drawings , the aluminium quality as per grade 6063 T5 or T6 as per BS 1474,including super durable powder coating of 60-80 microns conforming to AAMA 2604 of required colour and shade as approved by the Engineer-in-Charge. ( The item includes cost of material such as cleats, sleeves, screws etc. necessary for fabrication of extruded aluminium frame work. nothing extra shall be paid on this account). The weight of aluminium extruded section shall be taken for purpose of payment.

Designing, fabricating, testing, protection, installing and fixing in position semi (grid) unitized system of structural glazing (with open joints) for linear as well as curvilinear portions of the building for all heights and all levels, including:

a) Structural analysis & design and preparation of shop drawings for the specified design loads conforming to IS 875 part III (the system must passed the proof test at 1.5 times design wind pressure without any failure), including functional design of the aluminum sections for fixing glazing panels of various thicknesses, aluminium cleats, sleeves and splice plates etc. gaskets, screws, toggles, nuts, bolts, clamps etc., structural and weather silicone sealants, flashings, fire stop (barrier)-cum-smoke seals, microwave cured EPDM gaskets for water tightness, pressure equalisation & drainage and protection against fire hazard including:

b) Fabricating and supplying serrated M.S. hot dip galvanised / Aluminium alloy of 6005 T5 brackets of required sizes, sections and profiles etc. to accommodate 3 Dimensional movement for achieving perfect verticality and fixing structural glazing system rigidly to the RCC/ masonry/ structural steel framework of building structure using stainless steel anchor fasteners/ bolts, nylon separator to prevent bimetallic contacts with nuts and washers etc. of stainless steel grade 316, of the required capacity and in required numbers.

c) Providing and filling, two part pump filled, structural silicone sealant and one part weather silicone sealant compatible with the structural silicone sealant of required bite size in a clean and controlled factory / work shop environment , including double sided spacer tape, setting blocks and backer rod, all of approved grade, brand and manufacture, as per the approved sealant design, within and all around the perimeter for holding glass.

d) Providing and fixing in position flashings of solid aluminium sheet 1 mm thick and of sizes, shapes and profiles, as required as per the site conditions, to seal the gap between the building structure and all its interfaces with curtain glazing to make it watertight.

e) Making provision for drainage of moisture/ water that enters the curtain glazing system to make it watertight, by incorporating principles of pressure equalization, providing suitable gutter profiles at bottom (if required), making necessary holes of required sizes and of required numbers etc. complete. This item includes cost of all inputs of designing, labour for fabricating and installation of aluminium grid, installation of glazed units, T&P, scaffolding and other incidental charges including wastages etc., enabling temporary structures and services, cranes or cradles etc. as described above and as specified. The item includes the cost of getting all the structural and functional design including shop drawings checked by a structural designer, dully approved by Engineer-in-charge. The item also includes the cost of all mock ups at site, cost of all samples of the individual components for testing in an approved laboratory, field tests on the assembled working structural glazing as specified, cleaning and protection till the handing over of the building for occupation. In the end, the Contractor shall provide a water tight structural glazing having all the performance characteristics etc. all complete as required, as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer- in-Charge.

note:- 1. The cost of providing extruded aluminium frames, shadow boxes, extruded aluminium section capping for fixing in the grooves of the curtain glazing and vermin proof stainless steel wire mesh shall be paid for separately under relevant items under this sub- head. However, for the purpose of payment, only the actual area of structural glazing (including width of grooves ) on the external face shall be measured in sqm. up to two decimal places.

note:-2. The following performance test are to be conducted on structural glazing system if area of structural glazing exceeds 2500sqm from the certified laboratories accreditated by NABL(National Accreditation Board for Testing and Calibration Laboratories), Department of Science & Technologies, India. Cost of testing is payable separately. The NIT approving authority will decide the necessity of testing on the basis of cost of the work, cost of the test and importance of the work.Performance Testing of Structural glazing system Tests to be conducted in the NABL accredited lab or any other accreditation body which operates in accordance with ISO/ IEC 17011 and accredits labs as per ISO/IEC 17025

1. Performance Laboratory Test for Air Leakage Test (-50pa to –300pa) & (+50pa to +3--pa) as per ASTM-E-283-04 testing method for a range of testing limit 1 to 200 mVhr"

2. Static Water Penetration Test. (50pa to 1500pa) as per ASTME-331-09 testing method for a range up to 2000 ml.”

3. Dynamic Water Penetration (50pa to 1500pa) as per AAMA 501.01-05 testing method for a range upto 2000 ml”

4. Structural Performance Deflection and deformation by static air pressure test (1.5 times desing wind pressure without any failure) as per ASTME-330-10 testing method for a range upto 50 mm”

5. Seismic Movement Test (upto 30 mm) as per AAMA 501.4-09 testing method for Qualitative test” Tests to be conducted on site

6. Onsite Test for Water Leakage for a pressure range 50 kpa to 240 kpa (35psi) upto 2000ml”

Providing, assembling and supplying vision glass panels (IGUs) comprising of hermetically-sealed 6-12- 6 mm insulated glass (double glazed) vision panel units of size and shape as required and specified, comprising of an outer heat strengthened float glass 6mm thick, of approved colour and shade with reflective soft coating on surface # 2 of approved colour and shade, an inner Heat strengthened clear float glass 6mm thick, spacer tube 12mm wide, dessicants, including primary seal and secondary seal (structural silicone sealant) etc. all complete for the required performances, as per the Architectural drawings, as per the approved shop drawings, as specified and as directed by the Engineer-in-Charge. The IGUs shall be assembled in the factory/ workshop of the glass processor. (Payment for fixing of IGU Panels in the curtain glazing is included in cost of item no.26.2) For payment, only the actual area of glass on face # 1 of the glass panels (excluding the areas of the grooves and weather silicone sealant) provided and fixed in position, shall be measured in sqm.

(i) Coloured tinted float glass 6mm thick substrate with reflective soft coating on face # 2, + 12mm Airgap + 6mm Heat Strengthened clear Glass of approved make having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20 %, shading coefficient (0.25-0.28) and U value of 3.0 to 3.3 W/m2 degree K etc. The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement.

Extra for openable side / top hung vision glass panels (IGUs) including providing and supplying at site all accessories and hardwares for the openable panels as specified and of the approved make such as heavy duty stainless steel friction hinges, min 4 -point cremone locking sets with stainless steel plates, handles, buffers etc. including necessary stainless steel screws/ fasteners, nuts, bolts, washers etc. all complete as per the Architectural drawings, as per the approved shop drawings, as specified and as directed by the Engineer- in-Charge.

Providing, fabricating and supplying shadow box of required size and shape, for fixing in the spandrel portion of the structural glazing, in linear as well as curvilinear portions of the building by providing semi -rigid, inorganic, non-combustible fibre glass wool insulation 50 mm thick, conforming to IS: 8183 and BS: 3958 Part 5. The insulation layer shall have facing (factory bonded on surface # 1 of the fibre glass insulation layer), of black non-woven fibre glass tissue of nominal thickness 0.5 mm and nominal mass not less than 60 gm /sqm, made of randomly oriented glass fibres distributed in a binder by a wet-lay process including fixing 1.5 mm thick solid aluminum sheet backing using, 6 mm thick cement board including SS rivets, nuts, bolts, washers etc complete.

Providing and supplying Spandrel Glass Panels comprising of 6 mm thick heat strengthened monolithic float glass of approved colour and shade with reflective soft coating on surface # 2 of approved colour and shade so as to match the colour and shade of the IGUs in the vision panels etc. ,all complete for the required performances as specified, as per the Architectural drawings, as per the approved shop drawings, as specified, and as directed by the Engineer- in- Charge. For payment, only the actual area of glass on face # 1 of the glass panels (but excluding the area of grooves and weather silicone sealant) provided and fixed in position, shall be measured in sqm. (Payment for fixing of Spandrel Glass Panels in the curtain glazing is included in cost of relevent Item*).“(i) Coloured tinted float glass 6mm thick substrate with reflective soft coating on face # 2, having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20 %, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 K etc. The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement.

Carrage of Materials

Sand 10 Km

Local Sand 3Km

Stone Chips 22 Km

Metal - 22km

Brick 1k+7p

autoclaved aerated concrete (AAC) blocks

Disposal of excavated rock upto 2km (Av.) lead

Road, Extrenal development and lanscaping works

Banking excavated earth in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with ½ tonne roller, or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up, in embankments for roads, flood banks, marginal banks, and guide banks etc., lead upto 50 m and lift upto 1.5 m :

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

Earth work in excavation in foundation trenches in ordinary soil ( vide classification of soil item A) and disposal of excavated earth as obtained to a distance upto 50M including all lifts leveling ramming the foundation treanches, removing roots of trees, and shrubs all complete as per approved design, building specification and direction of E/I

Filling in foundation trenches and plinth in layers not exceeding 150mm thick well watered, rammed, fully compacted and fine dressed with earth obtained from of foundation trenches within a lead of 50M and lift of 1.5M all complete as per building specifications and direction of E/I (mode of measurement compacted volume)

Supplying and stacking of good earth at site including royalty and carriage upto 5 km lead complete (earth measured in stacks will be reduced by 20% for payment).

Preparation of mounds of various size and shape by available excavated / supplied earth in layers not exceeding 20 cm in depth, breaking clods, watering of each layer, dressing etc., lead upto 50 meter and lift upto 1.5 m complete as per direction of Officer-in-charge.

Supplying and filling in plinth with sand over drainboard including dressing complete.

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size).

1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing:

1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying 75 mm thick compacted bed of dry brick aggregate of 40 mm thick nominal size including spreading, well ramming, consolidating and grouting with river sand, including finishing smooth etc. complete as per direction of Engineer-in-charge.

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III): 4 graded stone aggregate 12.5mm nominal size)

Extra for Providing & mixing water proofing material in cement concrete/Plaster work @1 kg per 50 kgs of cement.

Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7kg per square metre on damp proof course after cleaning the surface with brushes and finally with apiece of cloth lightly soaked in kerosene oil.

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately.In case the cement content in design mix is more than 1.10% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

Concrete of M25 grade with minimum cement content of 330 kg /cum

Concrete of M25 grade with minimum cement content of 330 kg /cum

providing Tor steel reinforcement of 8mm dia rods as per approved design and drawing exclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. TMT Fe 500 (only valid for SAIL & TATA STEEL)

providing Tor steel reinforcement bars as per approved design and drawing exclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I.

(a) 10mm (TMT coil Fe 500) (only valid for SAIL & TATA STEEL)

(b) 12mm to 32 mm (TMT coil Fe 500) (only valid for SAIL & TATA STEEL)

Centering and shuttering including strutting, propping etc. and removal of form for:

Foundation, footings, bases of columns

Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

Suspended floors, roofs, landings, balconies and access platform

Lintels, beams, plinth beams, girders, bressumers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts

Providing designation 75B brick work in C.M (1: 6) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar, joints cost of screening materials raking out joints to 15mm depth , curring , taxes and royalty all complete as per builiding specification and direction of E/I.

Providing designation 75 B brick work in C.M. (1: 6) in superstructure with approved quality of clean coarse sand of F.M. 2 to 2.5 including, providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/I.

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Steel work welded in built up sections / framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) :

Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron)

For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately)

Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item):

With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm)

Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg, for doors, including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge.

With stainless steel cover plate minimum 1.25 mm thickness

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.

On steel work

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications :

Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

Finishing walls with textured exterior paint of required shade :

New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm

Providing 12mm cement plaster (1:6) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing 6mm cement plaster (1:4) in celling with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing and laying gang saw cut 30 mm thick, mirror polished pre moulded and pre polished machine cut granite stone of required size and shape of approved shade, colour and texture in footpath, flooring in road side plazas and similar locations, laid over 20mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) including grouting the joints with white cement mixed with matching pigment, epoxy touch ups etc. complete as per direction of Engineer-in-Charge.

With granite stone of colour black, cherry/ruby red of area less than 0.50 sqm.

With granite stone of all colour except black, cherry/ruby red of area less than 0.50 sqm.

Providing and laying 25mm thick kotah stone slab flooring of approved size texure and colour over 19mm thick base of lime mortar (1:1:1) (limeputty:surkhi:coarse sand) laid over and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing to granolithic finish with approved quality of carborandum stone including cost of curing, taxes and royalty all complete as per building specification and direction of E/I. (iv) 600X600 mm size

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement: 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent

Extra for pre finished nosing to treads of steps of marble/granite stone.

Extra for marble/granite stone flooring in treads of steps and risers using single length up to 2.00 metre.

Extra for Flaming

Providing & laying 30mm thk pre-polished granite for wall lining (veneer work), backing filled with a grout of average 12 mm thick in cement mortar 1:3 (1 cement : 3 coarse sand), including pointing with white cement mortar 1:2 (1 white cement : 2 marble dust) with an admixture of pigment to match the marble shade (To be secured to the backing by means of cramps, which shall be paid for separately). All colours

Providing and fixing stainless steel cramps of required size and shape for anchoring stone wall lining to the backing or securing adjacent stones in stone wall lining in cement mortar 1:2 (1 cement : 2 coarse sand), including making the necessary chases in stone and holes in walls wherever required.

Providing and fixing copper pins 7.5 cm long 6 mm diameter for securing adjacent stones in stone wall lining in cement mortar 1:2 (1 cement : 2 coarse sand), including making the necessary chases.

Providing and fixing 40 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut granite for coping seats and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels.

For Stair Providing and laying vitrified floor tiles for step of stair in with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete step tiles & have bullnose, Anti and self embossed line. Size of Tile 1200x300 mmx15 mm

ROAD WORKS

Preparation and consolidation of sub grade with power road roller of 8 to 12tonne capacity after excavating earth to an average of 22.5 cm depth,dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 metres.

Plant Mix Method (Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 )

for grading- I Material

Wet mix macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with grader in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.)

With Vibratory Roller

Construction of dry lean cement concrete sub base over a prepared sub-grade with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per specifications, cement content not to be less than 150 Kg/cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, for all leads & lifts, laid with a mechanical paver, compacting with 8-10 tonne vibratory roller, finishing and curing etc. complete as per direction of Engineerin-charge.

Providing and laying design mix cement concrete of M-30 grade, in roads/ taxi tracks/ runways, using cement content as per design mix, using coarse sand and graded stone aggregate of 40 mm nominal size in appropriate proportions as per approved & specified design criteria, providing dowel bars with sleeve/ tie bars wherever required, laying at site, spreading and compacting mechanically by using needle and surface vibrators, levelling to required slope/ camber, finishing with required texture, including steel form work with sturdy M.S. channel sections, curing, making provision for contraction/ expansion, construction & longitudinal joints (10 mm wide x 50 mm deep) by groove cutting machine, providing and filling joints with approved joint filler and sealants, complete all as per direction of Engineer-in-charge (Item of joint fillers, sealants, dowel bars with sleeve/ tie bars to be paid separately).

Cement concrete manufactured in automatic batching plant (RMC plant) i/c transportation to site in transit mixer

Providing & fixing 32mm dia M.S dowel bars with 1.25mm thick grade flexible PVC sleeves in one side for free movement and fixed in concrete road as directed by the Engineer-in-charge

Providing and laying in position polysulphides sealant for expansion joints , construction joints,of size 10X10mm grooves, etc. of Pidilite industries Ltd. Including surface preparation, applying primer, sealant for expansion joints etc.

Providing and laying Separation Membrane of impermeable plastic sheeting HDPE 125 micron thick as per required specification

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.

60mm thick cement concrete paver block of M-35 grade with approved colour, design & pattern.

Providing and fixing at or near ground level precast cement concrete in kerbs, edgings etc. as per approved pattern and setting in position with cement mortar 1:3 (1 Cement : 3 coarse sand), including the cost of required centering, shuttering complete. 1:1½:3 (1 Cement: 1½ coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size). (length of finished kerb edging shall be measured for payment).(Precast C.C. kerb stone shall be approved by Engineer-in-charge).

Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C. horizontal grating with frame complete as per standard design :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

SIGNAGE

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67.

60 cm circular

Painting Lines, Dashes, Arrows etc on Roads in Two Coats on New Work (Painting lines, dashes, arrows etc on roads in two coats on new work with ready mixed road marking paint conforming to IS:164 on bituminous surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control )

Up to 10 cm in width

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron ‘Y’ shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately)

Special Architecture Roofing Designing ,Providing, fabricating, assembling and erection of Pre stressed Special Architectural structure Roofing structure with M.s.Tubular Frame Work (As per Is Steel ) in desired profile as per conceptual drawing , With Type II precontraint as per manufacturing and supplying standards by Serge Ferrari Or Similar Precontrant if Serge Ferrari Not available . The membrane should confirm to the manufacturing standard of being pre stretched in both weft and waft direction during manufacturing to perform best dynamic stability in both weft and waft direction with Approved Installers for Specific Project and Manufacturer for Architectural Roofing, (Construction Catalysers/AnconIndia/Grorich Horivert.) The fabric must be of HT polyester yarns 1100 Dtex coated with uniform 230 micron PVC coating over the polyester yarn. The top quote over the PVC must be of high concentration with easy clean ability and superior white pigmentation of the membrane.

The dimensional stability of the fabric should be measured as per elongation test of 24h -10daN/5cm which should confirm <1%-<1% (EN 15977) and residual elongation should confirm <0.4%-<0.4% (EN 15977) ensuring dimensional stability in both weft and waft direction, minimum weight should be 900g/sqm (EN ISO 2286-2), 4200 / 4000 N (EN ISO 1421) and tear strength of 550 / 500 N (DIN 53.363) and with a Guarantee of 15 yrs (with non depreciating guarantee for first three years) from the manufacturer, width of the fabric should be 2.67 mtr, Adhersion 120 N (EN ISO 2411). Flame retardancy Bs2d0 -, Quality in conformity with ISO 9001 with 15 years warranty from manufacturer. Chargeable Area will be the fabric area Mean Surface Area of the covering' Plan Area of Roofins is 25 mtr x 5 mtr

Providing 12mm thick water proof cement plaster (1:3) with clean coarse sand of F.M. 1.5 with 5% cico or any other approved water proofing compound including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI-212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage. For horizontal surface one coat @1.10 kg per sqm.

Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying :

(a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours

(b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours.

(The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.)

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations:

(a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment.

(b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineerin-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineerin-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs.r 48 hours.

(c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge.

(d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep.ring for 48 hours.

(e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order and as directed and specified by the Engineer-in-Charge :

With average thickness of 120 mm and minimum thickness at khurra as 65 mm.

Providing and laying Draincell 30mm vertical and Horizontal & covered with 160 GSM Geotextile fabric, drainage capacity @ 16 ltrs/sqmt. Cost of Geo fabric to be paid for separately

Providing & laying fully compressed Non Woven Geotextile 160 GSM complete as per manufacturers specifications, complete.

PLUMBING WORKS

Supplying , fitting and fixing vitreous white glazed earthen ware I.W.C of parry Hindustan or any other I.S.S. approved make with 100mm H.C.I 'p' trap 15 liters C.I.pull and let go flushing cistren of names or other I.S.S. equivalent make , complete with all fitting , C.I.or C.C. brackets 32mm alkathene/P.V.C telescopic flush , pipe about 2 M long with one brass coupling and clamps GI ,chain and pull including supplying and fixing a pair of vitreous white glazed earthenware ware footrest to be fixed in floor 15mm C.I. body brass spindle stope cock of weight not less thane 50grms. 15mm P.V.C. connection pipe 450 mm. long and the exposed pipe and cistern with two coats of approved paint over a coats of red oxide primer etc. all complete as per specification and direction of E/I.

(A) 580 mm. long

(c) With 10 lit. low level PCV Cistem

Supplying, fitting and fixing 40mm high vitreous white glazed earthen E.W.C. with ‘p’ trap of parry hindustan or any other approved I.S.S. make including supplying and fixing 15 litres C.I. mosquito proof low down flushing cistern of approved make with complete fittings with C.I.handle and R.S. or bracket with telescopic flush pipe with brass coupling and plumbers joints spindle stop cock of approved quality weight not less than 450grams 15mm P.V.C. alkathene pipe 45cm. long with brass coupling at both ends and white/black plastic solid state seal and lead of commander/cuckoo or other I.S.S. make with hinges or screws etc. painting pipe and cistern etc. with 2 coats of approved paint over a coat of red oxide priming, all complete as per specification and direction of E/I.

(ii) E.W.C. with 'S' trap

(b) 12.5 lit. low level PVC Cistem

Supplying,fitting and fixing flat back or angular, lipped front vitreous white glazed earthen ware urinal of ‘Hindustan "Parry" or any other approved I.S.S make with 5 liters capacity C.I. automatic fulsing cistern of reliance for any other I.S.S. approved make with all fittings with C.I.or R.S. brackets, standard size G.I. flush pipe with fitting clamps,15mm C.I. body brass spindle stop cock of approved quality weight not less than 400grams, 15mm P.V.C./Alkthene pipe 450mm longwith brass coupling at both ends and doing plumber joints including painting of exposed part with two coats of approved paint over a priming coat of red oxide, cutting wall and floor, making good the same etc. all complete as per specification and direction of E/I.

(a) Flat back or standing corner (600mmx350mm)

Supplying fitting and fixing vitreous white glazed earthen ware wash hand basin of parry or Hindustan or any other I.S.S. approved make supported on painted C.I. or R.S. brackets 32mm C.I.brass waste, 15 mm dia C.I. body brass spindle stop cock of approved quality of weight not less than 350grams, 32mm P.V.C. waste pipe 750mm long with brass coupling at one end and making plumber joints etc. all complete as per specification and direction of E/I.

Supplying fitting and fixing white glazed fire’s clay sink of approved make with overflow arrangements supported on C.I. or R.S. painted brackets 40mm. dia C.P.brass waste with C.P.brass chain and rubber plug 40 mm dia P.V.C. waste pipe about 750mm long with brass coupling at one endand 15mm C.I. body brass spindle bib cock of approved quality of weight not less than 450grams. including cutting wall and making good the same etc. all complete as per specification and direction of E/I.

(i) Kitchen sink 600 mm x 450 mm x 250 mm

Providing and fixing 15 mm dia and 45 cm. long P. V .C connection pipe with heavy quality brass coupling at both ends etc. all complete as per specification and direction of E/l .

Providing and fixing Gun metal full way valve of approved quality, all complete, as per specification and direction of E/I.

(a) 15 mm dia and weight not less than 300gms.

(b) 20 mm dia and weight not less than 400gms.

(c) 25 mm dia and weight not less than 500gms.

(d) 32 mm dia and weight not less than 700gms.

(e) 40 mm dia and weight not less than 1.0 Kg.

(f) 50 mm dia and weight not less than 1.5 Kg.

Supplylng, fitting and fixing the following items complete with all materials as per specification and direction of E/I.

(a) Glass shelf with C.P. brass rail.

(l) 600x125mm glass shelf complete

(b)Mirrors of 6mm thick plate glass bevelled edge mirror including C.P. brass revolving fittings 3mm ply wood board and C.P. hinges to fix with mirror.

(i) 600mm x 450mm size

(c) (i) C.P. brass towel rail 20mm x600mm with bracket container

(iii) C.P. brass liquid soap container

Supplying materials labour for painting exposed new G.l. pipe and fitting, with one coat of approved aluminium paint over priming coat of red oxide all complete as per specification and direction of E/I.

i) 15 mm dia G.l pipe

ii) 20 mm dia G.l pipe

iii) 25 mm dia G.l pipe

iv) 32 mm dia G.l pipe

v) 40 mm dia G.l pipe

vi) 50 mm dia G.l pipe

vii) 65 mm dia G.l pipe

viii) 80 mm dia G.l pipe

ix) 100 mm dia G.l pipe

Providing and fixing stone slab with table rubbed, edges rounded and polished, of size 75x50 cm deep and 1.8 cm thick, fixed in urinal partitions by cutting a chase of appropriate width with chase cutter and embedding the stone in the chase with epoxy grout or with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6 mm nominal size) as per direction of Engineer-in-charge and finished smooth.

Granite Stone of approved shade

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete.

75 mm dia

110 mm dia

Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams.

SANITARY INSTALLATIONS

Providing and fixing white vitreous china extended wall mounting water closet of size 780x370x690 mm of approved shape including providing & fixing white vitreous china cistern with dual flush fitting, of flushing capacity 3 litre/ 6 litre (adjustable to 4 litre/ 8 litres), including seat cover, and cistern fittings, nuts, bolts and gasket etc complete.

Providing and fixing white vitreous china laboratory sink with C.I. brackets, C.P. brass chain with rubber plug, 40 mm C.P brass waste and 40mm C.P. brass trap with necessary C.P. brass unions complete, including painting of fittings and brackets, cutting and making good the wall wherever required :

Size 600x450x200 mm

Providing & fixing PVC waste pipe for sink including PVC waste fitting Complete

Semi rigid pipe

40mm Dia

Flexible Pipe

40mm Dia

Providing & fixing toilet paper holder

C.P. brass

Providing and fixing soil waste vent & rain water pipes

100 mm dia.

Hubless centrifugally cast (spun) iron pipes epoxy coated inside & outside IS:15905

75 mm dia.

Hubless centrifugally cast (spun) iron pipes epoxy coated inside & outside IS:15905

Providing and fixing M.S. holder-bat clamps of approved design to sand cast iron/ centrifugally cast iron(spun) pipes embedded in and including cement concrete blocks 10x 10 x 10 cm of 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) including cost of cutting holes and making good the walls, etc.

For 100mm dia pipe

For 75mm dia pipe

Providing and fixing bend of required degree with access door insertion rubber washer 3mm thick, bolts and nuts complete

100 mm dia

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

75 mm dia

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

Providing and fixing plain bend of required degree:

100 mm dia

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

75 mm dia

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

Providing and fixing double equal plain junction of required degree.

100 x 100 x 100 x 100mm

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

Providing and fixing single equal plain junction of required degree.

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

Providing and fixing single unequal plain junction of required degree :

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

Providing and fixing terminal guard

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

Providing and fixing shielded coupling for Hubless centrifugally cast iron pipe

SS 304 grade coupling with EPDM rubber gasket

SS 304 grade coupling with EPDM rubber gasket

Providing and fixing M.S. stays and clamps for sand cast iron/centrifugally cast (spun) iron pipe of diameter:

Providing and fixing trap of self cleansing design with sand cast iron screwed down or hinged grating with or without vent, arm complete, including cost of cutting and making good the walls and floors.

100mm inlet and 100mm outlet

Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905

Providing and fixing M.S. holder bat clamp of approved design to sand cast iron/ cast iron (spun) pipes comprising of M.S. flat brackets made of 50x5 mm flat of specified shape, projecting 75 mm outside the wall surface and fixed on wall with 4nos, 6mm dia expansion hold fasteners, including drilling necessary holes in brick wall/ CC/RCC surface and the cost of bolts etc. The pipes shall be fixed to the already fixed brackets with the help of 30 mm x1.6 mm galvanised M.S. flats of specified shape and of total length 420 mm and shall be fixed with M.S. nuts, bolts, & washers of size 25x6 mm, one bolts on each side of the pipe.

Total bracket length 580 mm of approved shape and design (for single 100 mm dia pipe)

Total bracket length 810 mm of approved shape and design (for two 100 mm dia pipes)

Total bracket length 1040 mm of approved shape and design (for three 100 mm dia pipes)

WATER SUPPLY

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. :Concealed work, including cutting chases and making good the walls etc.

15 mm nominal outer dia .Pipes.

20 mm nominal outer dia .Pipes.

25 mm nominal outer dia .Pipes.

32 mm nominal outer dia .Pipes.

Providing and fixing GI pipes complete with GI fittings and clamps, i/c cutting and making good the walls etc.

Internal work - Exposed on Wall

15 mm nominal bore

20 mm nominal bore

25 mm nominal bore

32 mm nominal bore

40 mm nominal bore

50 mm nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.

External Work

25mm nominal nominal bore

32mm nominal nominal bore

40mm nominal nominal bore

50mm nominal nominal bore

65 mm nominal nominal bore

80 mm nominal nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :

25 to 40 mm nominal bore

50 to 80 mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :

65mm nominal bore

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :

25mm nominal bore

Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design :

With common burnt clay F.P.S (non modular) bricks of class designation 7.5

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design :

With common burnt clay F.P.S (non modular) bricks of class designation 7.5

Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design :

With common burnt clay F.P.S (non modular) bricks of class designation 7.5

Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality.

25mm diameter pipe

32mm diameter pipe

40mm diameter pipe

50mm diameter pipe

65mm diameter pipe

80mm diameter pipe

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 15mm nominal bore

Providing and fixing C.I. double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc if required will be paid separately) :

50 mm dia

Providing and fixing enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. (The tail pieces if required will be paid separately) :

80 mm dia nominal bore

100 mm dia nominal bore

Providing and laying D.I. specials of class K-12 suitable for push-on jointing as per IS : 9523 :

Up to 600 mm dia

Providing push-on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and the cost of rubber gasket :

100 mm dia pipes

Providing and laying Double Flanged (Screwed/ Welded) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS : 8329 :

100 mm dia Ductile Iron Double Flanged

Butterfly valve (manual) with C.I body SS disc nitrile sheet & O ring & PN 16 Pressure rating as specified 100 mm nominal bore

80 mm dia.

100 mm dia.

Non - return valve with dual plate of CI Body SS plates vulcanized NBR seal flanged end & PN 16 rating as specified.

80 mm dia.

DRAINAGE

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

All kinds of soil

Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

Pipes, cables etc. exceeding 300 mm dia but not exceeding 600 mm

Extra for excavating trenches for pipes, cables etc. in all kinds of soil for depth exceeding 1.5 m, but not exceeding 3 m. (Rate is over corresponding basic item for depth upto 1.5 metre).

Extra for excavating trenches for pipes, cables, etc, in all kinds of soil for depth exceeding 3 m in depth, but not exceeding 4.5 m. (Rate is over corresponding basic item for depth upto 1.5 metre.)

Excavating trenches of required width for pipes, cables, etc, including excavation for sockets, depth upto 1.5 m, including getting out the excavated materials, returning the soil as required in layers not exceeding 20 cm in depth, including consolidating each deposited layers by ramming, watering etc., stacking serviceable material for measurements and disposal of unserviceable material as directed, within a lead of 50 m :

Ordinary rock :

Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

Pipes, cables etc. exceeding 300 mm dia but not exceeding 600 mm

Extra for excavating trenches for pipes, cables, etc. in ordinary/hard rock exceeding 1.5 m in depth but not exceeding 3 m. (Rate is over corresponding basic item for depth upto 1.5 metre)

Extra for excavating trenches for pipes, cables, etc. in ordinary/hard rock exceeding 3m in depth but not exceeding 4.5 m. (Rate is over corresponding basic item for depth upto 1.5 metre)

Providing, laying and jointing glazed stoneware pipes class SP-1 with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete:

150 mm diameter

200 mm diameter

250 mm diameter

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design:

150 mm diameter S.W. pipe

200 mm diameter S.W. pipe

250 mm diameter S.W. pipe

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) up to haunches of S.W. pipes including bed concrete as per standard design :

250 mm diameter S.W. pipe / RCC pipe

300 mm diameter S.W. pipe / RCC pipe

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete :

250 mm dia. R.C.C. pipe

300 mm dia. R.C.C. pipe

450 mm dia. R.C.C. pipe

500 mm dia. R.C.C. pipe

600 mm dia. R.C.C. pipe

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design :

180 x 150mm size P-type

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone- III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone- III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design :

Inside size 90 x 80 cm and 45 cm deep including CI cover with frame (light duty) 455 x 610mm internal dimensiions total weight of cover and frame to be not less than 38 Kg. ( weight of cover 23 Kg. and weight of frame 15 Kg.), with FPS bricks with class designation 7.5

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Inside size 120x90 cm and 90 cm deep including C.I. cover with frame (medium duty) 500 mm internal diameter, total weight of cover and frame to be not less than 116 kg (weight of cover 58 kg and weight of frame 58 kg) :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra for depth for manholes:

Size 90 x 80 cm

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Size 120x90 cm

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry circular type manhole 0.91 m internal dia at bottom and 0.56m dia at top in cement mortar 1:4 (1 cement :4 coarse sand), in side cement plaster 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size), and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design :

0.91 m deep with S.F.R.C. cover and frame (heavy duty, HD-20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg., fixed in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete. (Excavation, foot rests and 12mm thick cement plaster at the external surface shall be paid for separately):

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra depth for circular type manhole 0.91m internal dia (at bottom) beyond 0.91 m to 1.67 m

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry circular manhole 1.22m internal dia at bottom and 0.56m dia at top in cement mortar 1:4 (1 cement :4 coarse sand) inside cement plaster 12mm thick with cement mortar 1:3 (1 cement :3 coarse sand) finished with a floating coat of neat cement foundation concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size) and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement, all complete as per standard design :

1.68 m deep with SFRC Cover and frame (heavy duty HD-20 grade designation) 560mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182kg. fixed in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) including centering, shuttering all complete. (Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra depth for circular type manhole 1.22m internal dia (at bottom) beyond 1.68 m to 2.29 m :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry circular manhole 1.52 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 cement : 4 coarse sand) inside cement plaster 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design :

2.30 m deep with SFRC Cover and frame (heavy duty HD- 20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg. fixed in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete. (Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra depth for circular type manhole 1.22m internal dia (at bottom) beyond 1.68 m to 2.29 m :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910 on 12mm dia steel bar conforming to IS : 1786 having minimum cross section as 23 mmx25mm and over all minimum length 263 mm and width as 165mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design.

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality

Circular shape 560 mm internal diameter

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete :

For pipes 100 to 250 mm diameter

For pipes 350 to 450 mm diameter

Constructing brick masonry road gully chamber 50x45x60cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450mm precast RCC horizontal grating with frame complete as per standard design.

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry road gully chamber 50x45x60cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450mm precast RCC horizontal grating with frame complete as per standard design.

450 mm dia RCC pipes

600 mm dia RCC pipes

RAIN WATER HARVESTING SYSTEM

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including geting out and disposal of excavated earth, lead upto 50m and lift upto 1.5m, as directed by Engineer-in-Charge. All kinds of soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Extra for every additional lift of 1.5 m or part thereof in. All kinds of soil.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Centring and shuttering including stutting, propping etc. and removal of form for:

Suspended floors, roofs, landings, balconies and acees platform

providing Tor steel reinforcement of 8mm dia rods as per approved design and drawing exclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. TMT Fe 500 (only valid for SAIL & TATA STEEL)

providing Tor steel reinforcement of 10mm,12mm,& 16mm. dia bars as per approved design and drawing inclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I.

(a) 10mm (TMT coil Fe 500) (only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel Steels Ltd. Bokaro and Vizag (RINL)}

(b) 12mm to 16mm (TMT coil Fe 500) (only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel Steels Ltd. Bokaro and Vizag (RINL)})

Providing designation 75B brick work in C.M (1:6 ) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar, joints cost of screening materials raking out joints to 15mm depth , curring , taxes and royalty all complete as per builiding specification and direction of E/I.

Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS: 10910 on 12mm dia steel bar conforming to IS :1786 having minimum cross section as 23 mm x 25 mm and over all minimum length 263mm and width as 165mm with minimum 112mm space between protruded legs having 2mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and heaving manufactures permanent identification mark to be visible even after fixing " including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6: (1 cement :3 coarse sand :6 graded stone aggregate 20mm nominal size )complete as per design.

Providing and fixing in position precast RCC manhole cover and frame of required shape and approved quality.

HD-20 circular shape 560 mm internal diameter.

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer –in-charge, upto 90 metre depth below ground level.

All types of soil

400 mm dia.

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer –in-charge.

200 mm nominal size dia.

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge.

200 mm nominal size dia.

Supplying, filling, spreading & levelling stone boulders of size range 5 cm to 20 cm, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Supplying, filling, spreading & levelling gravels of size range 5 mm to 10 mm, in the recharge pit, over the existing layer of boulders, in required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Supplying, filling, spreading & levelling coarse sand of size range 1.5 mm to 2 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of Engineer –in-charge.

Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge.

Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "V" notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge.

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of: 200 mm dia

Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete. 200 mm Clamp.

WATER SUPPLY, DRAINAGE PUMPS & WATER TREATMENT EQUIPMENTS

Providing orange colour safety foot rest of minimum 6mm thick, plastic encapsulated as per I.S:10910 on 12 mm dia steel bar conforming to I.S:1786 having minimum cross section as 23mm x 25mm and over all minimum length 263mm and width as 165mm with minimum 112mm space between protruded legs having 2mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacturer's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15cm cement concrete block 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) complete as per standard design.

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required.

100 mm width X 50 mm depth X 1.6 mm thickness

150 mm width X 50 mm depth X 1.6 mm thickness

200 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

Butterfly valve (manual) with C.I body SS disc nitrile sheet & O ring & PN 16 Pressure rating as specified .

50 mm dia

65 mm dia

80 mm dia.

100 mm dia.

150 mm dia

Non - return valve with dual plate of CI Body SS plates vulcanized NBR seal flanged end & PN 16 rating as specified.

65mm dia.

80 mm dia.

100 mm dia.

150 mm dia.

R.O. WATER TREATMENT SYSTEM & PIPING

Providing and fixing Stainless Steel pipe and fitting of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards complete with press type fitting (fitting shall be paid for separately) i/c fixing of the pipe with clamps at 1.00 m spacing including cutting and making good the walls including testing of joints complete as per direction of Engineer-in-charge. (The pipe length inserted in the fitting shall not be measured for payment)

Inernal work - Exposed on wall

15 mm outer dia pipe

22 mm outer dia Pipe

28 mm outer dia Pipe

35 mm outer dia Pipe

42 mm outer dia Pipe

54 mm outer dia Pipe

Providing and fixing Stainless Steel pipe and fitting of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards complete with press type fitting (fitting shall be paid for separately) i/c fixing of the pipe with clamps at 1.00m spacing and also including cutting of chases and making good the walls including testing of joints complete as per direction of Engineer -in-charge. (The pipe length inserted in the fitting shall not be measured for payment)

Internal work - Concealed Pipe

15 mm outer dia .Pipes.

22 mm Outer dia pipes

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Coupling/Socket

For 15 mm outer dia pipe

For 22 mm outer dia pipe

For 28 mm outer dia pipe

For 35 mm outer dia pipe

For 42 mm outer dia pipe

For 54 mm outer dia pipe

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards with V-profile and with O-ring sealing gasket of EPDM material of required dia as per dirction of Engineer-in-charge.

Reducer

For 22mm x 15 mm outer dia pipe

For 28 mm x 15 mm outer dia pipe

For 28 mm x 22 mm outer dia pipe

For 35 mm x 22 mm outer dia pipe

For 35 mm x 28 mm outer dia pipe

For 42 mm x 22 mm outer dia pipe

For 42 mm x 28 mm outer dia pipe

For 42 mm x 35 mm outer dia pipe

For 54 mm x 28 mm outer dia pipe

For 54 mm x 35 mm outer dia pipe

For 54 mm x 42 mm outer dia pipe

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Sleeve/Slip Coupling/ Socket

For 15 mm outer dia pipe

For 22 mm outer dia pipe

For 28 mm outer dia pipe

For 35 mm outer dia pipe

For 42 mm outer dia pipe

For 54 mm outer dia pipe

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Elbow 90°

For 15 mm outer dia pipe

For 22 mm outer dia pipe

For 28 mm outer dia pipe

For 35 mm outer dia pipe

For 42 mm outer dia pipe

For 54 mm outer dia pipe

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Equal Tee

For 15 mm outer dia pipe

For 22 mm outer dia pipe

For 28 mm outer dia pipe

For 35 mm outer dia pipe

For 42 mm outer dia pipe

For 54 mm outer dia pipe

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Reducing Tee

For 22mm x 15 mm outer dia pipe

For 28 mm x 15 mm outer dia pipe

For 28 mm x 22 mm outer dia pipe

For 35 mm x 15 mm outer dia pipe

For 35 mm x 22 mm outer dia pipe

For 35 mm x 28 mm outer dia pipe

For 42 mm x 22 mm outer dia pipe

For 42 mm x 28 mm outer dia pipe

For 42 mm x 35 mm outer dia pipe

For 54 mm x 22 mm outer dia pipe

For 54 mm x 28 mm outer dia pipe

For 54 mm x 35 mm outer dia pipe

For 54 mm x 42 mm outer dia pipe

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Female Thread Tee

For 15 mm outer dia x 1/2" nominal dia threaded

For 22mm outer dia x 1/2" nominal dia threaded

For 22mm outer dia x 3/4" nominal dia threaded

For 28 mm outer dia x 1/2" nominal dia threaded

For 28 mm outer dia x 3/4" nominal dia threaded

For 28 mm outer dia x 1" nominal dia threaded

For 35 mm outer dia x 1/2" nominal dia threaded

For 35 mm outer dia x 1-1/4" nominal dia threaded

For 42 mm outer dia x 1-1/4" nominal dia threaded

For 54 mm outer dia x 1-1/2" nominal dia threaded

For 54 mm outer dia x 2" nominal dia threaded

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standards with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Female Thread Connector/ Adapter

For 15 mm outer dia x 1/2" mm nominal dia threaded

For 22 mm outer dia x 1/2" mm nominal dia threaded

For 22 mm outer dia x 3/4" mm nominal dia threaded

For 28 mm outer dia X 1" nominal dia threaded

For 35 mm outer dia X 1-1/4" nominal dia threaded

For 42 mm outer dia X 1-1/2" nominal dia threaded

For 54 mm outer dia X 2" nominal dia threaded

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standard with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Male Thread Connector/ Adapter

For 15 mm outer dia X 1/2" nominal dia threaded

For 22 mm outer dia X 1/2" nominal dia threaded

For 22 mm outer dia X 3/4" nominal dia threaded

For 28 mm outer dia X 1" nominal dia threaded

For 35 mm outer dia X 1-1/4" nominal dia threaded

For 42 mm outer dia X 1-1/2"nominal dia threaded

For 54 mm outer dia X 2" nominal dia threaded

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standard with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Female Threaded Elbow 90°

For 15 mm outer dia X 1/2" nominal dia threaded

For 22 mm outer dia X 3/4" nominal dia threaded

For 28mm outer dia X 1" nominal dia threaded

For 35mm outer dia X 1-1/4" nominal dia threaded

For 42mm outer dia X 1-1/2" nominal dia threaded

For 54mm outer dia X 2" nominal dia threaded

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standard with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Male Threaded Elbow 90°

For 15mm outer dia X 1/2" nominal dia threaded

For 22mm outer dia X 3/4" nominal dia threaded

For 28mm outer dia X 1" nominal dia threaded

For 35mm outer dia X 1-1/4" nominal dia threaded

For 42mm outer dia X 1-1/2" nominal dia threaded

For 54mm outer dia X 2" mm nominal dia threaded

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standard with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

For 15 mm outer dia pipe

For 22 mm outer dia pipe

For 28 mm outer dia pipe

For 35 mm outer dia pipe

For 42 mm outer dia pipe

For 54 mm outer dia pipe

Providing and fixing required Stainless Steel Fitting of press fit design of grade 316L as per IS 6911:2017 and conforming to EN-10312 standard with V-profile and with O-ring sealing gasket of EPDM material of required dia as per direction of Engineer-in-charge.

Pipe Bridge

For 15 mm outer dia pipe

For 22 mm outer dia pipe

For 28 mm outer dia pipe

Electrical

HT SYSTEM

33KV FOUR POLE STRUCTURE

Supply, Installation, Testing & Commissioing of 4 pole structure with cross arms, suitable clamps, insulators, disc insulators, 33KV lightning arrestors, complete stay with insulator & wire, foundations, gang operated air break switch with drop out fuses. This shall have termination arrangement for incoming & outgoing through cable and necessary 6 inches dia GI pipe shall be provided for cable support including following items complete in all respect: Swaged steel tubular pole (410SP-19) of height 11 mtr. Confirming to IS:2713 (Part II) in three section with steel base size button of the pole made of 50mm dia MSB clamp pipe welded to 300mm long MS canopy of suitable dia at an angle of 1025 suitable size of nuts & bolts including rate of one cost steel primer and two coat of read oxide all complete as required. (Without Arm)

Supplying and erection of galvanised stay set for 33 KV over head lines complete with 19/ 20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble, stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 33 KV strain insulator etc in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling etc. as required.

Erection of double pole 3 wire cross arm for 11KV/ 22KV/ 33 KV over head lines as required.

Supplying of two lengths of channel iron 100 mm X 50 mm X 6 mm (9.56 kg per metre) double pole cross arm for three wire 33 KV over head line conductors complete with through bolts and nuts for clamping to the poles, 50 mm X 6 mm M.S. flats welded on one side to the channel iron and with bolts and nuts on the other side for tying the cross arms together, including drilling holes for insulator pins/ fittings, bolts, nuts, washers etc and painting with primer and finish paint as required .

Supplying and erection of a set of cross bracing FRLSame work for 33 KV over head line double pole structure having four members fabricated out of 65 mm X 65 mm X 6 mm angle iron to form a rectangle of minimum size 2400 mm width X 2800 mm height complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts, washers etc and painting with primer and finish paint as required .

Supplying and erection of 33 KV pin insulator complete with large steel head G.I. pin, nuts, washers etc. as required

Supplying and erection of single piece nonlinear resistor type lightning arrestor suitable for 3 wire, 33 KV overhead lines with rated voltage 30 KV (rms) with a nominal discharge current rating of 10 KA (station class) and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required. Above 10 metre and upto 12 metre

SUB-HEAD III : EXTERNAL ELECTRICAL WORKS

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design:

Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design :

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coatof neat cement complete as per standard design :icks of classdesignation 7.5

Providing, laying and fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collars, jointing with cement mortar 1:2 (1 cement : 2 fine sand) including trenching (75 cm deep) and refilling etc as required.

100 mm dia

150 mm dia

250 mm dia

300 mm dia

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc..direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required

63 mm dia (OD-63 mm & ID-51 mm nominal)

120 mm dia (OD-120 mm & ID-103 mm nominal)

160 mm dia (OD-160 mm & ID-135 mm nominal)

Supply of 7.0 Mtr High Octagonal pole ( Hot Dip Galvanized) BOP-7030 with top dia 70mm and bottom dia 130mm and made of 2mm thick base plate of size 200mmX200mmX12mm ( LXBXT) and with suitable size of foundation bolts and complete as required.

1.0 Mtr Single Arm suitable for 90mm above pole

1.0 Mtr Double Arm suitable for 90mm above pole

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required.

Above 4.5 metre and upto 6.5 metre

Above 6.5 metre and upto 8 metre

Supply of following sizes sizes of PVC insulated PVC sheathed aluminium conductor armoured 1.1 KV grade as as required.

2C x 6 sq mm

2C x 10 sq mm

2C x 16 sq mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 35 sq. mm

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground in same trench in one tier horizontal formation including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 35 sq. mm

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size cables in the existing RCC/ HUME/ Stoneware/ Metal pipe as required Upto 35 sq. mm

Supplying and making end termination of following sizes with brass compression gland including providing and crimping solderless plugs/ferrules of sizes PVC insulated PVC sheathed aluminum conductor armoured cable 1.1 KV grade.

2C x 6 sq mm

2C x 10 sq mm

2C x 16 sq mm

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including solding etc. as required.

Wiring with 2 x 2.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed PVC conduit alongwith 1 No. 2.5 sq.mm FR PVC insulated copper conductor single core cable for loop earthing as required

Wiring with 2 x 4.0 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed PVC conduit alongwith 1 No. 4.0 sq.mm FR PVC insulated copper conductor single core cable for loop earthing as required

HT & LT CABLES

Laying of one number XLPE power cable of 33 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Above 120 sq. mm and upto 400 sq. mm

Laying of one number XLPE power cable of 33 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Above 120 sq. mm and upto 400 sq. mm

Laying of one number XLPE power cable of 33 KV grade of following size in the existing masonry open duct as required. Above 120 sq. mm and upto 400 sq. mm

Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 33 KV grade as required 240 sq. mm

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 33 KV grade as required : 240 sq. mm

Supplying of following 1100 volt grade XLPE insulated PVC sheathed aluminium / Copper conductor armoured cables as per specification as required. PVC/ XLPE insulated PVC sheathed heavy duty, armoured electrical cables with Aluminium conductor for working voltage upto and including 1100volts ( conforms to IS:1554, Part-1)

3.1/2 core 400sq. mm.

3.1/2 core 300sq. mm.

3.1/2 core 240sq. mm.

3.1/2 core 185sq. mm.

3.1/2 core 150sq. mm.

3.1/2 core 120sq. mm.

3.1/2 core 95sq. mm.

3.1/2 core 70sq. mm.

3.1/2 core 50sq. mm.

3.1/2 core 35sq. mm.

3.5 core 25sq. mm.

4 core 16sq. mm.

4 core 10 sq. mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Above 95 sq. mm and upto 185 sq. mm

Above 185 sq. mm and upto 400 sq. mm

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground in same trench in one tier horizontal formation including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Above 95 sq. mm and upto 185 sq. mm

Above 185 sq. mm and upto 400 sq. mm

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size cables in the existing RCC/ HUME/ Stoneware/ Metal pipe as required

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Above 95 sq. mm and upto 185 sq. mm

Above 185 sq. mm and upto 400 sq. mm

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required upto 35 sqmm to 95 sqmm(clamped with 1MM thick sadle )

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Above 95 sq. mm and upto 185 sq. mm

Above 185 sq. mm and upto 400 sq. mm

Supplying and making end termination of following sizes with brass compression gland including providing and crimping solderless plugs/ferrules of sizes PVC insulated PVC sheathed aluminum conductor armoured cable 1.1 KV grade.

3.1/2 core 400sq. mm.

3.1/2 core 300sq. mm.

3.1/2 core 240sq. mm.

3.1/2 core 185sq. mm.

3.1/2 core 150sq. mm.

3.1/2 core 120sq. mm.

3.1/2 core 95sq. mm.

3.1/2 core 70sq. mm.

3.1/2 core 50sq. mm.

3.1/2 core 35sq. mm.

3.1/2 core 25sq. mm.

4core 16sq. mm.

4 core 10sq. mm.

4 core 16sq. mm.( Copper)

3/4 core 4 - 10sq. mm.( Copper)

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required. (Powder coated shall be of Siemens Grey Colour- RAL 7032)

100mm width X 50mm depth X 1.6 mm thickness

150mm width X 50mm depth X 1.6 mm thickness

300mm width X 50mm depth X 1.6 mm thickness

450mm width X 50.5mm depth X 2.0 mm thickness

600mm width X 62.5mm depth X 2.0 mm thickness

750mm width X 75mm depth X 2.0 mm thickness

900mm width X 75mm depth X 2.0 mm thickness

Supplying and installing following size of perforated painted with powder coating M.S. cable trays bends with perforation not more than 17 .5%, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required.

100mm width X 50mm depth X 1.6 mm thickness

150mm width X 50mm depth X 1.6 mm thickness

300mm width X 50mm depth X 1.6 mm thickness

450mm width X 50 mm depth X 2.0 mm thickness

600mm width X 62.5mm depth X 2.0 mm thickness

750mm width X 75mm depth X 2.0 mm thickness

900mm width X 75mm depth X 2.0 mm thickness

Supplying and installing following size of perforated painted with powder coating M.S. cable trays Tees/ cross members with perforation not more than 17 .5%, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required.

100mm width X 50mm depth X 1.6 mm thickness

150mm width X 50mm depth X 1.6 mm thickness

300mm width X 50mm depth X 1.6 mm thickness

450mm width X 62.5mm depth X 2.0 mm thickness

600mm width X 62.5mm depth X 2.0 mm thickness

750mm width X 75mm depth X 2.0 mm thickness

900mm width X 75mm depth X 2.0 mm thickness

Supplying and installing following size of perforated painted with powder coating M.S. cable trays Tees/ cross members with perforation not more than 17 .5%, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required.

100mm width X 50mm depth X 1.6 mm thickness

150mm width X 50mm depth X 1.6 mm thickness

300mm width X 50mm depth X 1.6 mm thickness

450mm width X 62.5mm depth X 2.0 mm thickness

600mm width X 62.5mm depth X 2.0 mm thickness

750mm width X 75mm depth X 2.0 mm thickness

900mm width X 75mm depth X 2.0 mm thickness

EARTHING AND LIGHTNING PROTECTION

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Earthing with G.I. Earth plate 600 mm x 600 mm x 6 mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. ( with charcoal or coke and salt).

Earthing with copper . Earth plate 600 mm x 600 mm x 3 mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc.( with charcoal or coke and salt).

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including solding etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25x5 mm copper strip in 40mm dia G. I. pipe from earth electrode including connection with brass nut, bolt, spring washer excavation and re-filling etc. as required.

S/L 25x6mm G.I. earth strip in ground: Proving and laying earth connection from earth electrode with 25x6mm G.I wire in 15mm GI pipe from electrode as required.

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Providing and fixing 6SWG dia GI wire on surface or in recess fro loop earthing along with existing surface / recessed conduit / submain wiring for connection as required.

Providing and fixing earth bus of 50 mm X 5 mm copper strip on surface for connections etc. as required

Providing and fixing 4.00mm dia copper wire on surface or in recess for loop earthing etc. as required Earth enhancing material should permanently protect the encased metal conductor of corrosion. Electrode's top terminal should be sealed permanently with the conductive concrete and GI extension strip taken out be terminated at earth bus bar. Other hardware like nuts, bolts and washers should be of Stainless Steel. Electrode should withstand fault current up to 30 kA for 1 second.( Provide the certificate for the same )

LIGHTNING PROTECTION

Prividing and Fixing of GI lightning conductor Finial made of 25mm dia 300 mm Long GI tube , having single prone on top with 85mm dia 6mm thick GI base plate including holes etc complete as required

Reverting sweating and soldering copper / I. tape another copper 0.1. tape, base the finial or any other metallic object ) as required.

Providing and fixing GI-tape 20 mm x 3 mm thick on parapet or surface of wall for lightning conductor as required.(for vertical run)

Providing and fixing GI-tape 20 mm x 3 mm thick on parapet or surface of wall for lightning conductor as required.(for horizontal)

Providing and fixing testing joint, made of 20 mm x 3 mm thick GI strip, 125 mm long with 4 Nos. brass bolts, nuts check nuts and spring washers etc. complete as required.

Providing and laying GI tape, 32 mm x 6 mm thick from earth electrode directly in ground as required.

Earthing with G.I. Earth plate 600 mm x 600 mm x 6 mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal or coke and salt).

Providing and laying following size CU insulated wire on surface or in recess in exising conduit/ cable tray for connections etc. as required.

6sqmm ISI marked, FRLS PVC insulated, 1 core copper conductor

10sqmm ISI marked, FRLS PVC insulated, 1 core copper conductor

16sqmm ISI marked, FRLS PVC insulated, 1 core copper conductor

25sqmm ISI marked, FRLS PVC insulated, 1 core copper conductor

SUPPLY AND INSTALLATION OF LIGHT FIXTURES AND EXHAUST FANS

SITC of following ratings LED street lighting luminaire with pressure dia cast housing and toughned glass cover IP 66 protection) in existing pole / pipe for supply voltage 100 ,270v AC , 5o HZ luminaire shall be confirm to IS 10322 part 5/ section 3e and shall be complete with all necessary accessories as required

45/48W LED STREET LIGHT

60W LED STREET LIGHT

SITC of following ratings LED Flood lighting luminaire with pressure dia cast housing and toughned glass cover IP 66 protection) in existing pole / pipe for supply voltage 100 ,270v AC , 5o HZ luminaire shall be confirm to IS 10322 part 5/ section 3e and shall be complete with all necessary accessories as required

30W LED FLOOD LIGHT

50/60W LED FLOOD LIGHT

150/160W LED FLOOD LIGHT

240W LED FLOOD LIGHT

SITC of following ratings RECCESS /SURFACE MOUNTED LED ROUND / SQUIRE SHAPE DOWN LIGHT liminiaire with pressure dia cast housing FOR SINLE PHASE supply voltage luminaire shall be confirm to IS 10322 Part 3 section 2 or IEC 6-7 22 with all necessary accessory item required .

6/7 W LED ROUND DOWNLIGHT

12W LED ROUND DOWNLIGHT

15/16W LED ROUND DOWNLIGHT

18/20W LED ROUND DOWNLIGHT

12W LED SQUARE DOWNLIGHT

1'x1' LED PANEL LIGHT

2'x2' LED PANEL LIGHT

3W COB BASED ROUND LED LIGHT WITH MULTIPAL BIM ANGLE (36 DEGREE )

6W COB BASED ROUND LED LIGHT WITH MULTIPAL BIM ANGLE (36 DEGREE )

30W COB BASED ROUND LED LIGHT WITH MULTIPAL BIM ANGLE (36 DEGREE )

SITC of following ratings SURFACE MOUNTED LED tube Light fitting suitable for 230 Volt, 50 HZ, single phase supply etc complete as required .

10/12W LED Tube light

20/22W LED Tube light

Supply, Installation, Testing & Commissioning of LED Bulkhead luminaire power consumption not more than 10 watt, Vandal resistant Polycarbonate diffuser with IP 65, IK08 dust tight and water Jet proof for clean operation, system lumen >650 lm, luminaire efficiency of luminaire not less than 65 lm/w ,THD <10% & Surge protection >2.5kV, as complete as required.

SITC of following ratings LED Post top lamp made in dia cast aluminium housing with decorative clear/ opal acrylic diffuse on existing pipe including connection with 1.5sq mm copper conductor etc all complete as required.

10/15W LED post top lamp clear

10/15W LED post top lamp opel

SITC of following ratings approved make LED Bollard fitting, with rectangular shape of height 600 to 850mm power input 8/9 watt with dia cast aluminium housing opel with PC diffuser, [P:65/54 protection, confirming to IS:10322 part 5 etc all complete as required (excluding plinth charge)

Numbering of fan/ Fitting: Numbering of ceiling fan/ fluorescent fitting as required

LED strip light 24 volts DC with IP 65 rated in different colours of length 5 mtr and power 5 W per meter including driver IS: 10322 pert 5/ section-7.

Supply of LED Mirror Light with power 8/10W rated voltage 230V 50 Hz aluminium/ PC body with rauuning life minimum 30000 Hours

Supply insttalation , testing and commisioning of following size ceiling fan 3 balde confirming to IS : 374:2019 incuding wiring thedown roads of standed lenth ( upto 30 cm ) with 1.5 sqmm PR PVC, insulated copper wire suitable for 230V 50Hz single phase supply etc. compleyte as required.

1200mm (48 Degree) BLDC 5 star rating 32W ceiling fan

Supply and fixing circular/ hexagonal M.S. sheet ceiling fan box with clamp of internal dia 140mm, 73 mm height, 3mm thick rim top lid of 1.5mm thick M.S sheet lidss shall be screwed into M.S. box by means of 3mm round headed screws, clamps shall be made of 12 mm dia M.S bar bent to be shape as per standard drawing with over all length as 80 cm

Supply and fixing of step type electronic fan regulator on existing modular plate switch box including connection but excluding modular plate etc as required.

Installation, testing and commissioning of ceiling fans/bracket fan of all sizes including wiring the down rod .of standard length (up to 30 cm ) with 1.5 sq.mm FR PVC insulated copper conductor single core cable etc as required.

Supplying and fixing of 250 mm sweep decorative Fresh air fan, power consumption 36W, speed not less than 1200 RPM, Air Delivery not less than 860 CMM, (PVC Body Heavy Duty) with all accessories suitable for operation single phase 230 volt 50 cycle per second per sec. AC supply etc. as required. in the existing opening, including making the hole to suit the size of the above fan, making good the damage, connection, testing, commissioning earthing etc. as required.

Supply of 12" (300mm) metal exhaust fan

Supply of 16" (400mm) metal exhaust fan

Installation of exhaust up to 450mm sweep in the existing opening, including making the hole to suit the size of the above fan, making good the damage, connection, testing, commissioning etc. as required

Extra for fixing the louvers/ shutters complete with Frame for a exhaust fan of all sizes

TELEPHONE, TV , DATA cabling with Raceways :

Supply & fixing of modular telephone cord outlet & switch box including connections but excluding modular plate etc. as required.

Supply & fixing of 1 or 2 module GI box along with modular base & cover plate of modular switches in recess etc. as required.

Supply & fixing of modular TV antenna socket outlet & switch box including connections but excluding modular plate etc. as required.

Supply & fixing of 1 or 2 module GI box along with modular base & cover plate of modular switches in recess etc. as required.

Supplying and fixing of following size PVC conduit alongwith the accessories in surface / recess including painting in case of surface conduit or cutting and making good the same in case of recessed conduit as required as per specification.

20mm dia

25mm dia

32mm dia

Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

20mm dia

25mm dia

32mm dia

Supply and fixing 1 or 2 module ( 75mm X 75mm ) GI Box along with modular base and cover plate for modular switches in recess etc as required

Supply and fixing of Outdoor type junction Box (Make - Alcatel - Lucent / CISCO / Microsoft or equivelent make )

Supplying and drawing of UTP 4 pair CAT 6 LAN Cable in the existing surface/ recessed Steel/ PVC conduit as required.

1run of cable

2 run of cable

3 run of cable

Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm copper conductor PE insulated, with PVC shield in the existing surface/ recessed PVC conduit as required.

Supplying, drawing, of 0.5mm dia (2 pair) FR PVC insulated copper conductor , unarmoured telephone cable in existing surface/ recessed PVC conduit as required

Supplying, drawing, of 0.5mm dia (4 pair) FR PVC insulated copper conductor , unarmoured telephone cable in existing surface/ recessed PVC conduit as required

SUB HEAD- IX- SPEAKERS , FIRE ALARM AND DETECTION SYSTEMS

Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

20mm dia

25mm dia

32mm dia

Supplying & laying of 2x1 .5 sqmm fire alarm armoured cable, 600/1 000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS outer sheath complete as required.

Ten Loop Panel

Two Loop Panel

Supplying, installation, testing & commissioning of central graphical fire alarm management system to centrally monitor and operate the fire alarm system complete as required.

Supplying, installation, testing & commissioning of repeater panel wih 320 character/ Touch screen LCD display with inbuilt reset, acknowledge and silence switches complete as required.

Supplying, installation, testing & commissioning of intelligent analog addressable photothermal detector complete with mounting base complete as required.

Supplying, installation, testing & commissioning of response indicator on surface/recessed MS Box having two LED, metallic cover complete with all connections etc as required.

Supplying, installation, testing & commisssioning of intelligent addressable programmable sounder complete as required.

Supplying, installation, testing & commissioning of fault isolator complete with base as required.

Supplying, installation, testing & commissioning of intelligent addressable thermal detector with rate of rise cum fixed tempreature thermistor complete with base as required.

Supplying, installation, testing & commissioning of addressable fire control module complete as required.

Supplying, installation, testing & commissioning of addressable phone control module complete as required.

Supplying, installation, testing & commissioning of addressable beam detector with short circuit isolator (inbuilt or seperate) complete with emitter and receiver includingconnections with remote test features etc complete as required.

Supplying, installation, testing & commissioning of intelligent addressable duct detector including suitable Photo detector complete with base as required.

Supplying, installation, testing & commissioning of addressable manual call point complete as required.

Supplying, installation, testing & commissioning of addressable horn cum strobe complete as required.

Supplying, installation, testing & commissioning of fire fighter telephone handset complete as required.

Supplying, installation, testing & commissioning of fire fighter phone jack complete as required.

Supplying, installation, testing & commissioning of 1.5/3/6W ceiling speaker complete as required.

Supplying, installation, testing & commissioning of ceiling/wall mounted loud speaker, 3/1.5 Watt in ABS enclosure complete as required.

Supplying, installation, testing & commissioning of 6 inches dia, 2 watts, 70/100 volts ceiling speaker complete as required.

Supplying, installation, testing & commissioning of Voice command keypad 6 zone, with microphone assembly complete as required.

Supplying and drawing of cable Fire Retardant PVC insulated copper conductor cable in the existing surface I recessed steel conduit of following pairs, cores and size including connections and interconnections etc. as required.

speaker cable Single pair, 2-core, 1.5 sqmm

speaker cable Four pair, 2-core, 1.5 sqmm

INTERNAL WIRING AND FINAL DISTRIBUTION BOARDS

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, 2 way modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc .as required.

Wiring for group controlled ( Looped ) light/ceiling fan/exhaust fan/call bell point ( With out independent switch etc.) with 2x1.5 sq.mm PVC insulated stranded copper conductor cable alongwith 1 No. 1.5 sq.mm PVC insulated copper conductor cable for earthing in surface/recessed steel conduit as required. (Point shall be controlled / looped From existing point). Group - C

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for light/ power plug with 4X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit alongwith 2 Nos. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required.

2 X1.5 sq. mm + 1 X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

2 X 6 sq. mm + 1 X 6 sq. mm earth wire

2 X 10 sq. mm + 1 X 6 sq. mm earth wire

2 X 16 sq. mm + 1 X 6 sq. mm earth wire

4 X 2.5 sq. mm + 2 X 2.5 sq. mm earth wire

4 X 6 sq. mm + 2 X 6 sq. mm earth wire

4 X 10 sq. mm + 2 X 6 sq. mm earth wire

4 X 16 sq. mm + 2 X 6 sq. mm earth wire

Supplying and fixing suitable size GI box with modular plate and cover in Front on surface or in recess ,including providing and fixing 3 pin 5 / 6 amps modular socket outlet and 5 / 6 amps modular switch,connection, painting etc.as required.

Supplying and fixing suitable size GI box with modular plate and cover in Front on surface or in recess ,including providing and fixing 2 Nos. 3 pin 5 / 6 amps modular socket outlet and 2 Nos. 5 / 6 amps modular switch,connection, painting etc.as required. (For Light plugs to be used in Residential Building)

Supplying and fixing suitable size GI box with modular plate and cover in Front on surface or in recess ,including providing and fixing 6 pin 15 / 16 modular socket outlet and 15 / 16 amps modular switch,connection,painting etc.as required.

Supplying and fixing 20 amps, 240 volts, SPN industrial type, socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 amps “C” curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing 30 amps, 415 volts, TPN industrial type, socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 30 amps “C” curve, TP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

PVC CONDUIT

Wiring for light point/fan point/exhaust fan point/ call bell point ( without independent switch etc.) with 1.5 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed PVC conduit with modular switch, modular plate suitable GI box etc as required. Group - C

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point ( without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required. Group - C

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed PVC conduit as required.

2 X1.5 sq. mm + 1 X 1.5 sq. mm earth wire Metre

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire Metre

2 X 4 sq. mm + 1 X 4 sq. mm earth wire Metre

2 X 6 sq. mm + 1 X 6 sq. mm earth wire Metre

2 X 10 sq. mm + 1 X 6 sq. mm earth wire Metre

2 X 16 sq. mm + 1 X 6 sq. mm earth wire Metre

4 X 6 sq. mm + 2 X 6 sq. mm earth wire Metre

4 X 10 sq. mm + 2 X 6 sq. mm earth wire Metre

4 X 16 sq. mm + 2 X 6 sq. mm earth wire Metre

FINAL DISTIRIBUTION BOARD

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess,complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted includingearthing etc. as required. (But without MCB/RCCB/Isolator)

8 way Double Door

12 way Double Door

16 way Double Door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

4 way Double Door

6 way Double Door

8 way Double Door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) asrequired . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.)

4 way Double Door

8 way Double Door

12 way Double Door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. asrequired.

Supplying and fixing single pole blanking plate in the existing MCB DB complete as required.

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.

25-100A 10KA fixed thermal setting

25-100A 16KA fixed thermal setting

125A 16KA fixed thermal setting

150/160A 35KA fixed thermal setting

200A 35KA fixed thermal setting

400A 35KA fixed thermal setting

630A 35KA fixed thermal setting

800A 35KA fixed thermal setting

RISING MAIN

Supplying, installing by suspension on ceiling, testing and commissioning of following capacity Sandwich Type Rising Mains for use on 3 phase 4 wire 415 volts, 50Hz A.C. supply with metal clad enclosure having IP-54 rating after fixing the tap off boxes and all accessories, made of 1.6mm thick steel sheet duly powder coated in convenient sections complete with 4 Nos aluminium bus bars having current density of 130 A/ sq cm at nominal current rating, necessary joints, elbow joints & expansion joints and bends, fire barrier at each floor, provision of tapping at every metre, adopter box and copper flexible for joints, continuous earthing with 2 Nos aluminium strip of suitable size (one on each side) including, G.I. clamping brackets, suspenders, angle iron bracket, steel fasteners,connecting to earthing system etc. as required

400 A 25kA SC for 1 sec

630 A 50kA SC for 1 sec

800 A 50kA SC for 1 sec

1250 A, lsc= 50kA for 1 sec

1600 A, lsc= 50kA for 1 sec

UPS SETS

Supply, Installation, Testing and Commissioning of UPS with isolation transformer & battery for backup, having three phases input three phase output. Online double conversion VFI-SS-111 technology, with sinusoidal wave form, architecture (standalone of distributed parallel up to 8 units), having input characteristics i.e. input voltage (380v, 400v, 415v, 3Ph+N+PE), input frequency (45 -65 Hz), input voltage range (Ph - Ph) : (half load 208v - 467v/full load 312v - 467v), total harmonic distortion of input current < 3% (at full linear load), compatibility with diesel generators configurable for synchronization between the input and output frequencies even for high frequency variations, input power factor > 0.99, having output characteristics i.e. output voltage (380v, 400v, 415v, 3Ph+N (adjustable from front panel), efficiency up to 96%, efficiency in ECO mode up to 98.5%, output frequency (nominal) 50 /60 Hz 0.01% free run (adjustable from front panel), crest factor 3 : 1, total harmonic distortion of output voltage < 2 % (at full linear load), output power factor 0.9, output voltage tolerance ± 1%, built in automatic and maintenance bypass, battery type (VRLA - AGM maintenance free). Communication & management i.e. LCD display (touch screen, LED bar status, live synoptic view for real time), communication ports (RS 232, genset, programmable 4 relay contacts, modbus), Audible alarm (acoustic alarms and warnings), Net interface slot (SNMP card (optional)), having emergency power off (EPO) & remote management. Ambient conditions i.e. operating temperature °C (0°C - 40°C), relative humidity % (20% - 95% not condensing), protection index (IP20), noise at 1 m dBA < 55. UPS installation with all required material arrangements as required as per IS specification.

60 KVA (3 phase input & 3 phase output) with 15 Minute backup- FOR OT

5 KVA (1 phase input & 1 phase output) with 15 Minute backup - FOR PLANT ROOM

HORTICULTURE DEVELOPMENT

Site preparation

Uprooting weeds from the trenched area after 10 to 15 days of its flooding with water including disposal of uprooted vegetation.

Sweet Earth filling and Manure

Supplying and stacking of good earth at site including royalty loading & unloading & and carriage up to all leads and lifts (earth measured in stacks will be reduced by 20% for payment). The pH value of good earth should be 5.50 to 8.50 only.

Grass Areas

Mixing of earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge

Mexican grass

Tree Planting

Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any, with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately) :

Holes 90 cm dia, and 90 cm deep

Holes 60 cm dia, and 60 cm deep

Plantation of Trees at site i/c watering and removal of unserveiceable material’s as per direction of officer in charge (excluding cast of plant & water)

Shrub and Ground Cover Planting

Preparation of beds for hedging, shrubbery and ground cover by excavating 60cm deep and trenching the excavated base to a further depth of 30cm, refilling the excavated earth after breaking clods & mixing with sludge or manure in the ratio 8:1 (8 parts of stacked volume of earth after reduction by 20%; one part of stacked volume of sludge or manure after reduction by 8%) flooding with water, filling with earth if necessary, watering and finally fine dressing, levelling etc. including stacking and disposal of materials deemed unservicable and surplus earth by spreading & levelling as directed, within a lead of 50m and lift upto 1.5m complete (cost of sludge, manure or extra earth to be paid for separately).

Plantation of Shrubs at site i/c watering and removal of unserveiceable material’s as per direction of officer in charge (excluding cast of plant & water)

Plantation of groundcovers and hedge plant including cartage of plants making basins watering complete excluding the cost of plants

Plantation of Climbers at site i/c watering and removal of unserveiceable material’s as per direction of officer in charge (excluding cast of plant & water)

Adansonia digitala (kalp vricksh) of plants ht 150 - 165 cm in bag size of plants 25 cm

Azadirachta indica (Neem) of plants ht 120 - 130 cm in bag polybag of plants size 25 cm

Bassia latifolia (Mahua) height 90-105 cm. in big polybag size 25 cm

Bauhinia purpurea (Kachnar) height 120 to 130 cm ht.. in big poly bag size 25 cm

Callistemon lanceolatus of plants ht. 150 - 165 cm in big polybags of plants size 25 cm.

Cassia fistula (Amaltash) height 120-135 cm. in big poly bag size 25 cm

Chorisia speciosa height 150-165 cm. in big poly bag size 25 cm

Dalbergia sissoo (Seasam) height 120-135 cm. in big poly bag size 25 cm

Delonix regia (Gulmohar) of plants height 150 - 165 cm in big poly bags of plants size 25 cm.

Erythrina indicia height 150-165 cm. in big polybag size 25 cm

Ficus benjamina (green) of plants ht. 150 to 165 cm bushy with healthy branches and lush green foliage in big size HDPE bags

Ficus infectoria (Pilkhan) height 150-165 cm. in big polybag size 25 cm

Jacaranda mimosifolia height 150-165 cm. in big poly bag size 25 cm

Lagerstroemia flosreginae height 150-165 cm.in big poly bag size 25 cm

Magnolia grandiflora of plants height 60 to 75 cm ht. in big poly bags of plants size 25 cm.

Mimusops elengi (Maulsri) of plants height 100 to 120 cm ht. well developed with thick stem in big in big size HDPE bags.

Nauclea cadamba (Kadam) of plants height 150-165 cm in big poly bags of plants size 25 cm.

Peltophorum species of plants height 150-165 cm in big poly bags of plants size 25 cm.

Phoenix sylvestris Roxb. (Wild date palm/khajur) of plants height 250-165 cm in big HDPE bags.

Plumeria alba height 165-180 cm. with 3-4 branches and thick stem in big size HDPE bag

Plumeria rubra of plants height 120-150 cm with 3-4 branches and thick stem in big size HDPE bags.

Saraca indica (Sita Ashok) of height 105-120 cm. in big poly bags of size 25 cm.

Schleichera trijuga (Kusum) height 150-165 cm. in big poly bag size 25 cm

PalmTrees

Areca Palm plant, having ht. 1.50 m to 1.80 m with 6 to 8 suckers, well developed , fresh and healthy lush green foliage in 25 cm size of Earthen pot / Plastic pot.

Providing and displaying of Areca Palm plant, having ht. 1.80 m to 2.10 m with 8 to 10 suckers, well developed , fresh and healthy lush green foliage in 30 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Ornamental Trees

Cycus circinallis well developed with fresh & healthy 35 to 40 lush green leaves in 40 cm Cement Pot.

Ficus black vivion piller Topairy (sylinder type) well developed with fresh & healthy 180 to 210 cm ht in 40 cm Cement Pot.

Ficus Retusa Topairy well developed with fresh & healthy 5 to 6 big ball specific size and shape 180 to 210 cm ht. in 40 cm Cement Pot.

Foxtail palm well developed with fresh & healthy foliage of ht 210 to 240 cm in big 40 cm Cement Pot.

Golden Bottle brush Topairy well developed with fresh & healthy foliage 5 to 6 big ball 115 to 180 cm ht in 40 cm Cement Pot.

Phoenix roebelenii palm well developed having 20 to 25 fresh & healthy leaves 90 to 105 cm ht. plant in 30 cm Cement Pot.

Topairy plant of Casuarina plant with fresh & healthy having 5 to 6 specific shape and size ball well developed 195 to 210 cm ht. plant in 40 cm Cement Pot.

Washingtonia filifera palm well developed 90 to 105 cm ht. plant having 5 to 6 straight fresh and healthy leaves in 35 cm Cement Pot.

Shurbs

Supply and stacking of plant Alpinia Variegated (three in one) having ht. 30 cm and above, with freshand healthy variegated foliage in 25 cm size of Earthen Pot / Plastic Pot as per direction of the officer-in-charge

Supply and stacking of plant Bauhinia tomentosa (yellow) of height 60-75 cm. in earthen pot of size 20 cm as per direction of the officer-in-charge

Supply and stacking of plant Caesalpinia pulcherrima species of height 45-60cm. In earthen pots of size 20cm as per direction of the officer-in-charge

Supply and stacking of plant Calliandra hybrida of height 105-120cm. Well branched, bushy in big size HDPE bag as per direction of the officer-in-charge

Supply and stacking of plant Cassia biflora of height 60-75cm. With 4-5 branches in poly bags of size 25cm as per direction of the officer-in-charge

Supply and stacking of plant Ficus panda of height 90-105cm. With 10-12 branches and healthy foliage, well formed in cement pots of size 30cm as per direction of the officer-in-charge

Supply and stacking of plant Hamelia patens of height 90-105cm, bushy in big size HDPE bags as per direction of the officer-in-charge

Supply and stacking of plant Hamelia patens (Dwarf) of height 30-45 cm. with 3-4 branches in earthenpot of size 20 cm as per direction of the officer-in-charge

Supply and stacking of plant Hibiscus rosasinensis of height 90-105cm, bushy in big size HDPE bags as per direction of the officer-in-charge

Supply and stacking of plant Jatropha multifida (red colour) of height 45-60 cm. with 2-3 branches in earthen pot of size 20 cm as per direction of the officer-in-charge

Supply and stacking of plant Murraya exotica of height 45-60cm, in poly bags of size 15cm as per direction of the officer-in-charge

Supply and stacking of plant Plumbago capensis well developed with fresh and healthy 30 to 45 cm ht., with bloom in 20 cm earthen pots/Plasticv Pot as per direction of the officer-in-charge

Providing and stacking of Tabernaemontana coronaria (chandni variegated) of height 45-60 cm. with 3-4 branches earthen pots of size 20 cm as per direction of the officer-in-charge.

Supply and stacking of plant Tecoma gaudichaudi of height 90-105cm, busy in big size HDPE bag as per direction of the officer-in-charge

Shade Plants

Providing and displaying of Croton Golden speciment plant, having ht. 90 cm to 1.05 cm with 5 to 6 branches, well developed , fresh and healthy foliage in 30 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Providing and displaying of Croton Duck Foot (Elite) plant, having ht. 60 cm to 75 cm with 4 to 5 branches, well developed , fresh and healthy colourful leaves in 25 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Providing and displaying of Speciman Croton petra Bangalore variety plant, having ht. 60 cm to 75 cm with 4 to 6 branches, well developed , fresh and healthy foliage approximately 60-65 leaves 30 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Providing and displaying of Dieffenbachia meaclata plant, having ht. 45 cm to 60 cm with 5 and above leaves, well developed , fresh and healthy & attractive variegated foliage in 25 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Providing and displaying of Dracaena song of India specimen plant (three in one), having ht. 60 cm & above, well developed , fresh and healthy & with good foliage in 25 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Providing and displaying of Dracaena victoria plant having ht. 30 cm & above, well developed with full of leaves, fresh and healthy in 25 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Providing and displaying of Dracaena Fragrans”Massangeana’’ having ht. 30 cm & above with full ofleaves, well developed, fresh and healthy in 25 cm size of Earthen pot /Plastic pot.

Providing and displaying of Raphis palm plant, having ht. 75 cm to 90 cm with 15 to 18 equal suckers, well developed, full of fresh and healthy leaves from bottom to top in 25 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Providing and displaying of Scheffiera high colour Plant (three in one), having ht. 23 cm to 30 cm well developed with fresh and healthy foliage in 25 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Providing and displaying of Syngonium golden Plant, mounted on moss stick 90 cm ht., 3 to 4 plants placed in each pot at equal distance, well developed with full of fresh and healthy leaves from bottom to top in 25 cm size of Earthen pot / Plastic pot & as per direction of officer-in-charge.

Ornamental Plants

Bamboo Buddha valley with fresh & healthy 3 to 4 suckers having 75 to 90 cm ht. plant in 25 cm size Earthen Pot/Plastic Pot.

Ground Covers Plant

Providing and Displaying of Alternanthera species plant of height 15cm to 20 leaves, full of branches and foliage in 15cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and Displaying of Clerodendron inerme plant having height 25cm to 32cm multi branched in 20cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and Displaying of Chlorophytum-variegated plant, full of leafy suckers in 15 cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and Displaying of Dianella variegated plant with 3 to 4 variegated leaves in 20cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and Displaying of Duranta Golden plant having ht. 15 to 20cm bushty shape plnat with fresh and healthy leaves in 20cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and Displaying of Iresine herbstii plant, of height 20-30cm, full of branches well developed in 20cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and Displaying of Ophiopogon Green/Black plant full of variegated leaves in Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and Displaying of Ophiopogon jaburan(variegated) plant full of variegated leaves in Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and Displaying of Wadelia trilobata plant, full of leaves in 15cm size of Poly bags & as per direction of the officer-in-charge

Providing and Displaying of Zebrina Trades cantia plant having in 20cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

WINTER SEASON FLOWERS

Providing Plant Allyssum white in full bloom well developed fresh & healthy plant in 20 cm Earthen Pot / Plastic Pot.

Providing Plant Antirrhinum Hybrid dwarf variety, specimen (8-10 plants) with fresh & healthy foliage in full bloom well developed in 35 cm Earthen Pot / Challi Pot.

Providing Plant Aster Hybrid variety in different colour, well developed, with fresh & healthy foliag in full bloom 23 to 30 cm ht. in 20 cm Earthen Pot / Plastic Pot.

Providing Plant Calendula double variety well developed, with fresh & healthy foliag in full bloom in 20 cm Earthen Pot / Plastic Pot.

Providing Plant Chrysenthemum double variety well developed, having 45 to 60 cm ht., with 6 and above flowers with half blooming condition fresh & healthy with bamboo stacking in 25 cm Earthen Pot.

Providing Plant Chrysenthemum single named variety in different colour well developed, having 45 to 60 cm ht., minimum 150 and above half bloom flowers well stacked with bamboo stick having three layer tiding by thread fresh and healthy foliage in 30 cm Earthen Pot.

Providing Plant Dahlia double kenya variety in different colour well developed with 3 to 4 flowers in half bloom good foliage stacked with Green painted Bamboo sticks, 455 to 60 cm ht. in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Dahlia single in different colour with fresh and healthy foliage well developed with 6 to 8 half bloom buds in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Daisy well developed with fresh & healthy foliage in full bloom in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Dianthus in different colour well developed with fresh and healthy foliage 30 cm ht., in full bloom with stacking in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Gazania hybrid in different colour well developed with fresh and healthy foliage with full bloom in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Geranium double variety having 30 cm ht., in different colour well developed with fresh and healthy foliage (3 in one) well bloomed in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Gerbera Hybrid well developed with fresh and healthy foliage fully blooms in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Impatients different colour with bloom (3 in one) fresh and healthy in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Marigold jaffri orange/yellow Russet colour well developed with fresh and healthy foliage with 40 to 50 flowers in bloom specimen plant 60 to 75 cm ht. in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Kalanchoe Hybrid variety in different colour well developed with fresh and healthy foliage in bloom in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Pansy hybrid Sakata well developed with fresh and healthy foliage with 3 to4 flowers in bloom in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Petunia hybrid different variety in different colour well developed with fresh and healthy foliage in bloom in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Pholox in different colour well developed with fresh and healthy foliage in bloom in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Poincettia dwarf multi head, having upto 30 cm ht., with 3 to 4 branches with fully differentcoloured top with fresh and healthy foliage well developed in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Salvia ht. 45 to 60 cm multi branches stacking with bamboo stick specimen plants type with full bloom well developed in 30 cm Earthen Pot /Plastic Pot.

Providing Plant Salvia red Hybrid dwarf variety having 15 to 23 cm ht. well developed with fresh & healthy foliage in bloom in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Star of Bethlem (Chinchi-Rinchi), 5 to 6 plant in each pot full bloom with fresh & healthy foliage flower in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Tulip Dutch hybrid variety (3 in one) plants in each pot in full bloom fresh & bright in different colour well developed in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Verbina in different colour having 30 to 45 cm ht. well developed with fresh & healthy foliage in bloom condition in 25 cm Earthen Pot /Plastic Pot.

SUMMER & RAINY SEASON

Providing Plant Celosia well developed with fresh & healthy 20 to 25 cm ht. (attractive) multi branching at blooming stage in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Cladium Hybrid variety 3 to 4 plants well developed with fresh & healthy 30 to 45 cm ht. in different colour in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Cockscomb well developed with fresh & healthy 20 to 25 cm ht. attractive colours fully bloomed at blooming stage in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Cosmos well developed with fresh & healthy 20 to 25 cm ht. attractive colours multi branching at blooming stage in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Gaillardia double hybrid variety well developed with 30 to 45 cm ht. 20 to 30 fresh & healthy flower with green painted bamboo stick in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Gamphrina well developed with 30 to 45 cm ht. bushy plant 15 & above flowers in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Kochia well developed fresh & healthy 20 to 25 cm ht. lush green well shaped in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Portulaca hybrid in different colour with bloom well developed fresh & healthy in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Sunflower hybrid well developed 15 to 20 cm ht. with fresh & healthy foliage at blooming stage in 20 cm Earthen Pot /Plastic Pot.

Providing Plant Sunflower single well developed 8 to 10 half bloom buds multi branched in fresh & healthy full stacked with green painted bamboo stick stacking in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Tapioca variegated (Manihot esculenta) well developed fresh & healthy 30 to 45 cm ht. in bright colour foliage in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Vinca different colour 6 to 8 well developed branch in full bloom stacked with green painted bamboo stick in 25 cm Earthen Pot /Plastic Pot.

Providing Plant Zinnia hybrid double in different colour well developed fresh & healthy 30 to 45 cm ht. (3 to 4 plants in each pot) full bloom in 25 cm Earthen Pot /Plastic Pot.

ROSE PLANTS

Providing Plant Standard Rose (H.T. Variety) 3 to 4 healthy branch 90 cm and above ht. well developed with one and above flowers in 25 cm Earthen Pot.

Creeper Plants

Supply and stacking of Bignonia venusta (Golden shower) plant of height 30 cm to 45 cm in 20 cm size of Earthen pots / Plastic pots & as per direction of the officer - in - charge

Supply and stacking of Bougainvillea (vairety Butiana, Lady Mary Baring, Mahara, Moha, Scarlet Queen, Varigata, glabra Formosa, Peruviana Odissi, paretha, Subhra, thimma, Spectabilis L. N. Birla, Regulgens) plant of height 30cm. To 45cm. With 2-3 branches in 20 cm size of Earthen pots/Plastic pots & as per direction of the direction of the officer-in-charge.

Supply and stacking of Quisqualis indica plant of height 30cm to 45cm. in 20 cm size of Earthen pots/ Plastic pots & as per direction of the officer-in-charge.

FIRE FIGHTING WORKS

SUB HEAD-3.0 PIPES & ACCESSORIES

Supplying, installation, testing and commissioning of Electric driven Main Fire Pump suitable for automatic operation and consisting of following, complete in all respects, as required :

Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520.

Suitable HP Squirrel cage induction motor, TEFC, synchronous speed 1500 RPM, suitable for operation on 415 volts, 3 phase 50 Hz, AC supply with IP 55 protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS-325.

M.S. fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required.

Suitable cement concrete foundation duly plastered with anti vibration pads.

SUB HEAD-2.0 CONTROL PANELS

Fabrication, supply, Insallation testing & commissioning of Electrical control panel of cubical construction, floor mounted type, fabricated out of 2mm thick CRCA sheet, compartmentalised with hinged lockable doors, dust and vermin proof, powder coated of approved shade after 7 tank treatment process, cable alley, interconnection with suitable size copper conductor cable/solid copper strip, having switchgears and accessories, mountings and internal wiring, earth terminals, numbering etc. complete in all respect, suitable for main fire pump, pressurisation pump & diesel pump set complete as per CPWD specification with following in coming and Outgoings, suitable for operation on 415V, 3 phase, 50Hz Ac Supply with enclosure protection class IP 42 as required :

Incomings

400A, 50kA 4 Pole MCCB, Ics=100% Icu rating

LED type RYB phase indicating lamps, ON, OFF, trip indicating lamps

Set of Copper Bus Bar 500A

Outgoings

Main Fire Pump

Water Curtain Pump

Jockey Pump

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required.

150 mm width x 50mm depth x 1.6 mm thickness.

300 mm width X 50 mm depth X 1.6 mm thickness

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Providing laying, testing & commissioning of 'C' class heavy duty MS Pipe conforming to IS 1239/3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing,Wrapping and coating and cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per IS 10221, refilling the trench etc. of following sizes complete as required. ( For Underground ) 150 mm. Dia

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required. (Plant Room piping/Vertical Riser/Downcomer/Floor)

25 mm dia

32 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

200 mm dia (wall thickness 6.3 mm)

250 mm dia (wall thickness 6.3 mm)

Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required :

Single headed Gunmetal

Supplying and fixing Single headed external yard hydrant valve with 1 No. 63 mm dia instantaneous FM Gunmetal/Stainless Steel coupling and cast iron wheel, ISI marked, conforming to IS 5290 (type A) with blank Gunmetal/Stainless Steel cap and chain as required :

Single headed Gunmetal

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required :

50mm dia

65mm dia

80 mm dia

100 mm dia

150 mm dia

200 mm dia

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required :

80 mm dia

100 mm dia

150 mm dia

200 mm dia

Providing, installation, testing and commissioning of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange. 200 mm dia

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required : Gun Metal

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required.

20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585

20 mm nominal internal dia gun metal globe valve & nozzle.

Drum and brackets for fixing the equipmets on wall. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket.

Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required :

Gun metal

Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) :

250 mm diameter Class II

200 mm diameter Class II

Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required :

Providing, fixing, testing & commissioning of 15mm dia quartzoid bulb type sprinklers of rating 68 degree centigrade with required accessories :

Pendent Sprinkler

Upright Sprinkler

Horizontal side wall sprinkler

Providing & fixing of pressure switch in M.S. pipe line including connection etc. as required.

Providing & fixing flow switch in following sizes M.S. pipe including connection etc as required.

150mm dia

Providing, fixing, testing & commissioning of installation control valve of cast iron body, brass/bronze working parts comprising of water motor alarm, bronze seat clapper, clapper arm and hydraulically driven mechanical gong bell to sound continuous alarm when the wet riser/sprinkler system activates, pressure gauges, emergency releases, strainer, pressure switch, cock valve complete with drain valve and bypass, test control box, ball valves, MS pipe of required size, flanges, orifice plate, gasket etc of follwing sizes as required : 150mm dia

Supplying, installation, testing & commissioning of sprinkler flexible pipe (UL Listed) of stainless steel complete with 15 NPT on reducer thread with maximum working pressure of 175 PSI test pressure of 875 PSI (Burst) with branch line (Inlet) 25mm NPT male thread to sprinkler head (Outlet) 15mm NPT female thread with reducer, nipple, 2 side brackets, center bracket, stockbar of following sizes complete as required.

Supplying, installation, testing & commissioning of deluge valve (to be used for water curtains) UL listed with wet pilot basic trim assembly for DVA with test and alarm, drip and drain valve with water motor gong complete as required. 150mm dia

Providing, installation, testing & commissioning of water curtain nozzle 15mm dia nickel chrome plated brass, BSPT, K-factor as per design consideration complete as required.

Providing, installation, testing & commissioning of adjustable rosette plate for 15mm dia in white finish UL Listed or FM approved complete as required.

Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required

HVAC WORKS

POWER CABLING INCLUDING CABLE TRAY

Supplying of following 1100 volt grade XLPE insulated PVC sheathed aluminium / Copper conductor armoured cables as per specification as required.

PVC/ XLPE insulated PVC sheathed heavy duty, armoured electrical cables with Aluminium conductor for working voltage upto and including 1100volts ( conforms to IS:1554, Part-1)

3.1/2 core 300sq. mm.

3.1/2 core 240sq. mm.

3.1/2 core 50sq. mm.

3.1/2 core 35sq. mm.

3.5 core 25sq. mm.

4 core 16sq. mm.

4 core 10 sq. mm.

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required upto 35 sqmm to 95 sqmm(clamped with 1MM thick sadle )

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Above 185 sq. mm and upto 400 sq. mm

Earthing Strip / Wires.

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

Supply & laying 25x5mm GI strip at 0.5mt below ground as strip earth electrde including connection/terminatng with GI nut,bolt,spring,washer etc as required.)jointing shall be done by overlapping &with 2sets of brass nuts bolt&spring washer spaced at 50mm)

25mm x5mm

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.

Supplying, fixing, testing and commissioning of condenser water pipes of following sizes of MS 'C' class along with necessary clamps, vibration isolators and fittings such as bends, tees etc..but excluding valves, strainers, gauges etc. adequately supported on rigid supports duly painted/buried in ground excavation and refilling etc. as per specification and as required complete in all respect.

Note:-The Pipes size 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above.

300 mm dia pipe

250 mm dia pipe

Supplying, fixing, testing and commissioning of following sizes Motorized Butterfly Valve with CI Body, SS Disc, O - ring and minimum PN-16 pressure rating, conforming to BS 5155, IS 13095, with IP-55 actuator, capable of accepting upto 10V DC , and upto 20 mA electric signal and providing similar transduced feedback output to control system as required.

250 mm dia (For Condenser Out, Cooling Tower In & Out)

BUTTERFLY VALVE (MANUAL) with CI body SS disc nitrile sheet & O - ring & PN 16 pressure rating as specified.

80 mm dia

65 mm dia

Thermometer Providing & fixing in position the mercury in glass industrial type thermometers.

Pressure Gauges

Supply, installation, testing and commissioning of pressure guage of approved make of dia 150 mm conforming to tender specifications.

Chilled / Hot Water Piping With Expanded Polystrene Insulation

Supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping plumbing inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with fire retardant quality expanded polystrene moulded pipe section of density 20 kg/cu.m after a thick coat of cold setting adhesive (CPRX compound) wrapping with 500g polythene faced hessain and finally applying 0.63mm aluminium sheet cladding complete with type3 , grade 1 roofing feltstrip(as per IS:1322 as amended up to date ) at joints repairing of damage to building etc. as per specifications and as required complete in all respect.

Note : The pipe of Size 150mm & Below shall be MS C class as per IS :1239 & pipe size above 150mm dia shall be welded black steel pipe heavy class as per IS :3589, from minimum 6.35 thick MS sheet for the pipes upto 350 mm & from minimum 7mm thick MS sheet for the pipes of 400mm Dia & Above

400 mm dia (75mm thick Insulation)

350 mm dia (75mm thick Insulation)

300 mm dia (75mm thick Insulation)

250 mm dia (75mm thick Insulation)

200 mm dia (75mm thick Insulation)

150 mm dia (50mm thick Insulation)

125 mm dia (50mm thick Insulation)

100 mm dia (50mm thick Insulation)

80 mm dia (50mm thick Insulation)

65 mm dia (50mm thick Insulation)

50 mm dia (50mm thick Insulation)

40 mm dia (50mm thick Insulation)

32 mm dia (50mm thick Insulation)

25 mm dia (50mm thick Insulation)

Supply, installation, testing and commissioning of motorised on / off butterfly valves with modulating motor in return chilled & hot water line of each chiller & Hot Water Generator operated through BMS & of following sizes. Valves shall be insulated as per pipe insulation material & thickness given above.

200 mm dia (For Chiller)

100 mm dia (For Hot Water Generator)

BUTTERFLY VALVE (MANUAL) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/ hot eater circulation as specified. (Factory / Site Insulated)

200 mm dia

150 mm dia

125 mm dia

100 mm dia

80 mm dia

65 mm dia

50 mm dia

40 mm dia

Manual Balancing Valves (Factory / Site Insulated)

BALANCING VALVE WITH BUILT IN MEASURING FACILITY with C I body flanged construction with EPDM coated disc with long pitch with protected out pipe insulation & PN 16 pressure rating for chilled / hot water circulation as specified. Valves shall be insulated as per pipe insulation material & thickness given above.

200 mm dia (For Chiller)

100 mm dia (For Hot Water Generator)

"Y"strainer of ductile CI Body flanged ends with stainless steel strainer for chilled/hot water water circulation including insulation as specified.

200 mm Dia

100 mm dia

80 mm dia

65 mm dia

50 mm dia

40 mm dia

Non- return Valve with dual plate of CI Body SS Plates vulcanised NBR seal flanged end & PN16 pressure rating for chilled/Hot water circulation including insulation as specified.

200 mm Dia

100 mm Dia

Thermometer

Providing & fixing in position the mercury in glass industrial type thermometers.

Pressure Gauges

Supply, installation, testing and commissioning of pressure guage of approved make of dia 150 mm conforming to tender specifications.

Rectangular GI Ducting (Factory Made - L Shape)

Supply, installation, balancing and commissioning of factory fabricated GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required.

24 G (Up To 750 mm)

22 G (751 to 1500 mm)

20 G (1501 to 2250 mm)

18 G (Above 2250 mm)

Site Fabricated GI Ducting

Supply, installation, balancing and commissioning of site fabricated GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required

a) 24 G (Up To 750 mm)

b) 22 G (751 to 1500 mm)

c) 20 G (1501 to 2250 mm)

d) 18 G (Above 2250 mm)

Grilles, Diffusers, VCD

Supplying & fixing of powder coated extruded aluminium Supply Air Grills with aluminium volume control dampers as per specifications.

Supplying & fixing of powder coated extruded aluminium Return Air Grills with louvers but without volume control dampers complete as required.

Supplying, fixing testing commissioning of supply air diffusers of powder coated aluminium with aluminium volume control dampers with anti smudge ring & removable core.

Supplying, fixing testing commissioning of Return air diffusers of powder coated aluminium without volume control dampers with anti smudge ring & removable core.

Fire Dampers & Actuator

Supplying, Fixing,testing and commissioning of fire dampers in supply air duct/main branch and return air path as and where required of required sizes i/c control wiring,the damper shall be motorized and spring return so as to close the damper in the event of power failure automatically and open the same in case of power being restored. The spring return action shall be inbuilt mechanism and not externally mounted. The damper shall also be closed in the event of fire signal complete as required and as per specifications.

Fire Damper

Actuator

GSS Duct Damper

Supply, installation and testing of multiblade box type Galvanized Sheet Steel construction damper for ducts to be provided with suitable links and quadrants for control of volume of air.

Duct Accoustic Lining

Supply and fixing of acoustic lining of supply air duct and plenum with 25 mm thick resin bonded glass wool having density of 32 kg/m³, with 25 mm X 25 mm GI section of 1.25 mm thick, at 600 mm centre to centre covered with Reinforced Plastic tissue paper and 0.5 mm thick perforated aluminum sheet fixed to inside surface of ducts with cadmium plated nuts, bolts, stick pins, CPRX compound etc. complete as required and as per specifications.

Acoustic Insulation of AC Plant Room

Supplying, fixing acoustic lining on wall and ceiling of AC Plant Room with 50 mm thick, density 32 kg/cu.m resin bonded glass fiber insulation friction fixed in 610 mm x 610 mm frame work made of 25X50X50X50X25 mm made out of 0.6mm thick GI sheet U shaped channel and covered with reinforced fiber glass tissue and finished with 0.80 mm perforated aluminium sheet etc. complete as required and as per specifications.

Supplying and making end termination of following sizes with brass compression gland including providing and crimping solderless plugs/ferrules of sizes PVC insulated PVC sheathed aluminum conductor armoured cable 1.1 KV grade.

3.1/2 core 300sq. mm.

3.1/2 core 240sq. mm.

3.1/2 core 50sq. mm.

3.1/2 core 35sq. mm.

3.1/2 core 25sq. mm.

4core 16sq. mm.

4 core 10sq. mm.

3/4 core 16sq. mm.( Copper)

3/4 core 4 - 10sq. mm.( Copper)

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required. (Powder coated shall be of Siemens Grey Colour- RAL 7032)

100mm width X 50mm depth X 1.6 mm thickness

150mm width X 50mm depth X 1.6 mm thickness

200mm width X 50mm depth X 1.6 mm thickness

300mm width X 50mm depth X 1.6 mm thickness

375mm width X 50mm depth X 1.6 mm thickness

450mm width X 62.5mm depth X 2.0 mm thickness

SOLAR SYSTEM

Supplying installation testing and commissioning of Grid interactive roof top solar photo voltaic power generation system including all the required accessories like Solar PV module, Grid Tie invertor, arrey junction box, cabling & wiring, earthing, surge protection device, FRLSame structure for mounting of solar panel. The cell shall be poly crystaline silicon cells of 6 inch each and module efficiency shall be more than 17%. Solar module shall have linear output warranty with degradation not exceeding 0.7% FRLSom 2nd Year onwards. Minimum 80% power output must be assured at end of 25 years. The FRLSont glass of solar module shall be low iron tempered glass ARC type. Termination box shall be Thermo-plastic, IP 67 or better, UV resistant with built-in-bypass. The nominal power of a single PV module shall be minimum 325 Wp or higher. Positive power tolerance modules only to be used. RF identification tag for each solar module shall be provided inside the module and must be able to withstand environmental conditions. The solar panel shall be complience of IEC 61215, IEC 61730 certified by TUV Rheinland / UL. The solar panel shall be installed as per BOQ & detailed technical specification.

Total amount of Schedule items of works

Non schedule item of work ……………………………………..

CIVIL

Transpotation / Shifting of furniture and equpiment from old MGM, at Sakshi to Newly constructed MGM at Dimna road Jamshedpur

Providing and supplying heavy duty HILTI HY200R V3 (Hybrid Chemical Mortar) with Steel Rebar. The product should be approved by ETA, TR 069, ICC, CSTB, COLA, BZS with Shock approval, Seismic approval in Rebars to use in cracked/un-cracked concrete, tested for service temperature of -40deg C to +80 deg C. The chemical should have ETA for service life of 100 years. The installation depth shall be supported by design based on EC2/TR069/ HIT-Rebar Design Method using Profis Rebar Software and approved by Structure Enginer- incharge. Drilling hole with double flute type drill bits/hollow drill bits to the required depth by rotary hammer drill, cleaning with brush and jet of clean air, filling resin and hardener using serrated nozzle to eliminate mixing error with standard HDE A12 battery dispenser along with piston plug and extension hose for longer depths to ensure no air bubbles are in the hole and then fixing with Rods, conducting occasional site inspection, executing work by trained personnel and occasional supervision from the manufacturer’s representative in India. The installation and the setting instructions should be strictly followed as per the manufacturer’s recommendations. Pull out test report shall be submitted to the Structure engineer to validate the installation quality

8mm dia rebar at 160mm depth

10mm dia rebar at 200mm depth

12mm dia rebar at 240mm depth

16mm dia rebar at 320mm depth

20mm dia rebar at 400mm depth

25mm dia rebar at 500mm depth

32mm dia rebar at 640mm depth

Providing and fixing aluminium die cast body TS 68 door closer with standard arm (EN2/3/4 or equivalent fixed with necessary accessories and SS screws etc complete in all respects as per manufacturers' specifications & as directed by Engineer-in-charge.

Providing and fixing approved brand and manufacture SS 304 grade 271 Sash lock with EPC 60mm Both side key 51200021, 68000055 or equivalent fixed with SS screws etc. complete in all respects as per manufacturers' specifications & as directed by Engineer-in-charge.

Providing and fixing approved brand and manufacture SS 304 grade Tower Bolt Size - 10", SAP code 9117718 or equivalent fixed with SS screws etc. complete in all respects as per manufacturers' specifications & as directed by Engineer-in-charge.

Providing and fixing approved brand and manufacture SS 304 grade DB002/2/6- Tower Bolt Size 6 SAP code 9117696 or equivalent fixed with SS screws etc. complete in all respects as per manufacturers' specifications & as directed by Engineer-in-charge.

Providing and fixing approved brand and manufacture TGDID 300 x 22 S, Satin SS 304 code- 9125491 with dead lock set 706 Dead Lock Type 2 Package - 60mm one side key and thum turn or equivalent fixed with SS screws etc. complete in all respects as per manufacturers' specifications & as directed by Engineer-in-charge.

Providing and fixing approved brand and manufacture SS 304 grade Door Stopper SAP code 9113319 or equivalent - door mounted hanging type fixed with SS screws etc. complete in all respects as per manufacturers' specifications & as directed by Engineer-in-charge.

Providing and fixing plain lining with necessary screws/nuts & bolts/ nails, including a coat of approved primer on one face, and fixed on wooden /steel frame work, making grooves, complete as per direction of Engineer-incharge (Frame work shall be paid for separately). 6mm thick commercial ply conforming to IS: 303 BWR grade

Providing and fixing Bumper-Rail-Type Handrails: 5 ½” high Impact-resistant, resilient handrail assembly consisting of a snap-on plastic cover installed over a continuous aluminum retainer mounted at height indicated. (Top and Bottom) Cover: Extruded, rigid plastic, minimum 0.080” thick, in dimensions and profiles indicated. Retainer: Continuous, one-piece, extruded-aluminum retainer; minimum 0.080” thick; with continuous rubber or vinyl bumper cushion centered in the extrusion. Mounting Bracket: Extended mounting on high-impact, prefabricated, injectionmolded, plastic mounting brackets. Provide mounting hardware and other accessories as required. Accessories: Provide prefabricated, injection-molded end caps and inside and outside corners with concealed splices, cushions, and other accessories as required. End caps and inside and outside corners shall match plastic cover color and shall be field adjustable for close alignment with snap-on plastic covers.

Providing and fixng wall paper on walls for all floors & heights finished in smoth line and level etc. all complete (Basic rate Rs. 200 per sqft)

PLUMBING SYSTEM-NON SCHEDULE ITEMS

Providing and fixing uPVC pipes (I.S:4985) of 6kg./cm2 including all fittings with or without access door i.e. bends, junctions, coupler, tee,cowls, offsets, etc., and jointing with solvent cement, including cutting holes in walls and floors,wherever required and making good the same, complete as directed by the Engineer-In-Charge.

75 mm diameter

110 mm diameter

160 mm diameter

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete.

160 mm dia

Providing and fixing 15 mm C.P. brass basin mixer of approved quality and make, whereever required. ( MAKE-1: JAQUAR, MODEL NO. BASIN MIXER : FLR-CHR-5001BG OR EQUIVALENT.)

Providing and fixing hand shower (Health faucet) with 1.2mtr long with 8mm dia Easy Flex Tube with wall hook and flow restrictor with flow rate 6 litre per minute at 3 bar in chrome finish and wall hook. ( MAKE-1: JAQUAR, MODEL NO. HEALTH FAUCET : ALD-CHR-573GA OR EQUIVALENT.)

Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge. ( MAKE-1: JAQUAR, MODEL NO. BOTTLE TRAP : ALD-CHR-769L300X190 OR EQUIVALENT.)

Providing, Fixing of CP brass Towel Ring with CP brass wall brackets and providing & fixing CP brass screws complete as required. ( MAKE-1: JAQUAR, MODEL NO. TOWEL RING : ACN-CHR-1121N OR EQUIVALENT.)

Providing & fixing soap dish holder of approved design. ( MAKE-1: JAQUAR, MODEL NO. SOAP DISH : ACN-CHR-1131N OR EQUIVALENT.)

Providing and fixing 15 mm C.P. brass pillar tap auto closing type tap of approved make with flow rate 2.5 litre per minute at 3 bar . ( MAKE-1: JAQUAR, MODEL NO. PILLAR TAP : PRS-031G)

Providing and fixing CP brass single lever low flow wall mounted Sink mixer with 15 mm CP brass single lever swivel spout with waste complete with flow rate 2.5 litre per minute at 3 bar including cutting and making good the walls where required. ( MAKE-1: JAQUAR, MODEL NO. SINK MIXER : FLR-CHR-5163GD OR EQUIVALENT.)

Providing , Fixing of CP Brass 450mm long Shower Arm with wall flange and pressure adjustable Overhead Shower with rubit cleaning system with flow rate 6 litre per minute at 3 bar complete with all accessories as required and making good the walls wherever required. ( MAKE-1: JAQUAR, MODEL NO. SHOWER ARM : SHA-CHR-479L450 & OVERHEAD SHOWER : OHS-CHR-1759GA OR EQUIVALENT.)

Providing,Fixing wall mounted Double Coat hook on door complete. ( MAKE-1: JAQUAR, MODEL NO. COAT HOOK : AKP-CHR-35761P OR EQUIVALENT.)

Providing & fixing wall mounted 300mm Long SS Grab Bar including cutting & making good the walls. ( MAKE-1: JAQUAR, MODEL NO. GRAB BAR : AKP-CHR-35701PS OR EQUIVALENT.)

Providing and fixing CP brass 2 Way Bib cock with wall flange with flow restrictor with flow rate 2.5 litre per minute at 3 bar. ( MAKE-1: JAQUAR, MODEL NO. 2 WAY BIB COCK : FLR-CHR-5041NG OR EQUIVALENT.)

Providibng and fixing straight type Macfit single body push fit type WC pan connector with factory supplied spring loaded seal guard of McAlpine, UK with integral single mould sealing fins made of flexible EVA body, including bush/adaptor for use with C.I. Pipe as supplied with the pan connector.

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing complete as required. (MAKE-ModiGuard Sparkle Mirror )

Providing & fixing 100mm x 50mm G.I. waste with reducing elbow & nipple cutting chases, the floor / slab, repairs complete as required and connection to GI / CI waste pipe.

Providing and fixing cast brass Floor cleanout plug with suitable insert keys for opening in brass cap, male threaded joint/reducer with G.I. socket caulked to Pipe/fittings of CI pipe including cost of lead joints etc. complete in all respect.

100 mm dia

Providing and fixing GI inlet fitting with maximum 3 inlets 32,40 or 50 mm size fabricated from 100 dia GI pipes and sockets,fixed to C.I. trap with Drip Seal joint and set in cement concrete as per standard drawing complete as directed by Engineer-incharge.

Providing and fixing SS Grating of 125 mm dia of approved quality and colour complete as per direction of engineer in charge.

Circular Type

125 mm nominal dia with 25 mm waste hole

Providing, Installing & fixing storage type water heater of approved shade with copper container, glasswool insulation,stove enamelled M.S jacket, thermostatically controlled inner heater with pilot neon lamps, 15mm inlet stop cock valve, on inlet connection, 15mm dia C.P flexible connection pipe in inlet & outlet suitable for working pressure of 8 kg/sqcm complete as required.

Capacity 25 litres size 448X448X345mm ( MAKE-1: JAQUAR, MODEL NO. GEYSER : ELENA OR EQUIVALENT.)

Providing and fixing C.P. brass Short body bib cock of approved quality conforming to IS:8931 with flow rate 2.5 litre per minute at 3 bar: (MAKE-1: JAQUAR, MODEL NO. SHORT BODY BIB COCK : FLR-CHR-5037NG OR EQUIVALENT.)

15mm nominal bore

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms with flow rate 2.5 litre per minute at 3 bar. (MAKE-1: JAQUAR, MODEL NO. LONG BODY BIB COCK : FLR-CHR-5047NG OR EQUIVALENT.)

15mm nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings, painting and clamps, i/c cutting and making good the walls etc.

Internal work - Exposed on Wall

65 mm diameter pipe

80 mm diameter pipe

100 mm diameter pipe

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end).

15mm nominal bore

Providing & fixing CI `Y' Strainer (screwed/ flanged) with stainless steel fine wire mesh perforated sheet basket with necessary flange/ unions nuts, bolts and washers complete as required.

32mm nominal bore

100mm nominal bore

Providing and fixing M.S fabricated hot dipped galvanized coating puddle flange comprising of 600 mm dia long M.S class 'B' pipe (screwed end up to 50 mm & flange for more than 50 mm dia) with 6 mm thick M.S plates of required size including cutting holes in centre of plate, inserting pipe & making welded (Arc) joint complete. Same shall be installed with TEC welded joint in position with reinforcement bars of RCC tank wall/slab including making cutout in shuttering during concrete casting of tank of following diameter. (Location: Underground / Overhead Tanks.)

25mm dia pipe, 600mm long with size of 250x250x6 mm MS plate

32mm dia pipe, 600mm long with size of 250x250x6 mm MS plate

40mm dia pipe, 600mm long with size of 300x300x6 mm MS plate

50mm dia pipe, 600mm long with size of 350x350x6 mm MS plate

65mm dia pipe, 600mm long with size of 350x350x6 mm MS plate

80mm dia pipe, 600mm long with size of 400x400x6 mm MS plate

100mm dia pipe, 600mm long with size of 400x400x6 mm MS plate

150mm dia pipe, 600mm long with size of 450x450x6 mm MS plate

200mm dia pipe, 600mm long with 6 mm MS plate of size 600mm dia

250mm dia pipe, 600mm long with 6 mm MS plate of size 600mm dia

Providing and laying UPVC pipes (I.S:4985) of 10kg./cm2 including all fittings with or without access door i.e. bends, junctions, cowls, offsets, etc., and jointing with solvent cement and excavation, refilling and disposal of surplus earth, including cutting holes in walls and floors,wherever required and making good the same, complete as directed by the Engineer-In-Charge. (For Irrigation System):

25 mm dia. (OD) (10.0 kgf/sq cm.)

32 mm dia. (OD) (10.0 kgf/sq cm.)

40 mm dia. (OD) (10.0 kgf/sq cm.)

50 mm dia. (OD) (10.0 kgf/sq cm.)

63 mm dia. (OD) (10.0 kgf/sq cm.)

90 mm dia. (OD) (10.0 kgf/sq cm.)

110 mm dia. (OD) (10.0 kgf/sq cm.)

160 mm dia. (OD) (10.0 kgf/sq cm.)

Supply, installation, testing and commissioning Water cooler (with Cooling capacity 80Ltr./hr.) 120 Ltr Storage Capacity made of pure Stainless steel body, without rusting , without corrosion. including externallly mounted thermostat to make it easy to set water temperature, wth extra large SS wate tray prevent spalashing and ensures fast drainage of water , aoto cut facilitie , over load compressor protection, electricl supply internal wiring etc. complete as per directions of Engineer-Incharge

Providing and fixing motorised butterfly valve with float type sensors suitable for 240 volts with working pressure rating of not less than 6 kg/cm2 with control panel and sensors to open valve when water level is low in tanks and to close when water level is high in water tanks including necessary cables, conduits, upto junction box (upto 6 mt qty approx.) etc., complete.

32 mm dia

40 mm dia

50 mm dia

Providing and fixing insulation with thermaflex elastomeric nitrile rubber sheets complete with plastering of 20 mm thick insulation with thermaflex elastomeric nitrile rubber sheets for hot water & cold water pipes exposed to sun complete with Aluminium.

15mm (9 mm thickness)

20mm (9 mm thickness)

25mm dia (9 mm thickness)

32mm dia (9 mm thickness)

40mm dia (13 mm thickness)

50mm dia (13 mm thickness)

65mm dia (13 mm thickness)

80mm dia (13 mm thickness)

Providing, fixing and testing Water Flow Meters in C.I./brass body flanged at both ends with companion flanges, gaskets, bolts nuts and washers, with electronic digital type display for real time & totalized flow rate of water, with panel and cabinet, memory facility, flow switches and sensors and required accessories complete including cutting and making good the pipeline, and making all electrical connections. Testing to be carried out at 200 lbs/psi with cold water for consistent quality. (With bypass arrangements with 3 valves .

32mm dia

40mm dia

50mm dia

65mm dia

Supply, installation, testing and commissioning of a set of hydropneumatic Booster pump set for domestic water with single VFD suitable for automatic operation and delivering the specified discharge at the specified head. Each Pump shall be of C.I base stainless steel SS 304 casing, SS 304 impeller and shaft complete with gunmetal isolation valve on the suction line with 150mm dia pressure gauge, gunmetal non return valve and gunmetal isolation valve on delivery line, complete with s/s suction and delivery header piping of suitable size. The motor shall be suitable for 415 ± 10% volts, 3 phase, 50 Hz A.C. power supply. The set shall include Pump Mountedor Wall mounted an automatic control panel with pressure sensor transmitter,electrical wiring,cabling from panel to pumps and FRP presssure tank with common base frame and complete connecting accessories. The set shall be completely equipped with variable fequency drive for automatic operation as per load requirements and will run alternately in sequence in cascade mode based on water demand.

Domestic Booster System (for above 2 floor A,B,D & F Block)

One set of pumps- 3 (2Working + 1 Standby)

Water Flow Rate 160 LPM each

Head 35 M

Domestic Booster System (for above 2 floor C,E & G Block)

One set of pumps- 2 (1Working + 1 Standby)

Water Flow Rate 150 LPM each

Head 35 M

Domestic Booster System (for above 2 floor I Block)

One set of pumps- 2 (1Working + 1 Standby)

Water Flow Rate 60 LPM each

Head 35 M

Supply, installation testing & commissioning of submersible pumping set suitable to operate on 410 volts 3 phase 50 HZ A.C. power supply including water proof joint free cable, motor control panel, 50 mm dia, G.I. pipe (medium class) column with fittings, clamps etc. complete in all respect as per details given below : (For Borewell)

Discharge 300 LPM.

Head 50 m

HP/Load 6.0 (Approx)

WATER SUPPLY, DRAINAGE PUMPS & WATER TREATMENT EQUIPMENTS

Supply, Installation, Testing and Commissioning In-line vertical multistage centrifugal pump set (for clear water) SS-304 casing, SS-304 impeller, SS-316 shaft, CI base with coating, complete directly coupled with TEFC induction motor of class "F" insulation & efficiency class IE-3, 2900 RPM, suitable for operation on 415 volts ±10%, 3 phase, 50 Hz, A.C. supply, mechanical seal, pressure gauges with gunmetal isolation cocks, vibration elimination pads etc. mounted on a MS base frame bolted to cement concrete foundation etc. complete in all respects and as per technical specification for following capacities:

Filter Feed Pump (Location - Plumbing Plant Room )

No. of Pumps: 3 (2 Working + 1 Stand by )

Capacity : 520 lpm

Head : 35m

Make Up Water Supply Pump to STP (Location - Plumbing Plant Room )

No. of Pumps: 4 (3 Working + 1 Stand by )

Capacity : 350 lpm

Head : 40m

Irrigation Water Supply Pump (Location - STP Plant Room )

No. of Pumps: 3(2 Working + 1 Stand by )

Capacity : 300 lpm

Head : 80m

Supply, Installation, Testing and Commissioning of compact packaged type skid mounted, self contained variable frequency drive hydro pneumatic system complete as per the technical specification complete as required:-

(i) In- line vertical multistage centrifugal water pump set (for clear water) with SS-304 casing, SS-304 impeller with SS-316 shaft ,CI base with coating complete directly coupled with TEFC induction motor of class "F" insulation & efficiency class IE-3, 2900rpm, suitable for operation on 415 Volts ±10%, 3 phase, 50 Hz A.C. supply. The entire system shall be mounted on a common base frame i/c common suction and common delivery of G.I heavy class pipe headers with flanges, interconnecting piping with all required Control Valves, Non-return valves, pressure gauge with isolation cock etc. complete as required.

(ii) Pressure vessel of non corrosive FRP composite construction lined with NSF and/or FDA listed material, like high density polyethylene with fully replaceable polyurethane. Air cell burst pressure of minimum of 3 times the vessel operating pressure and prototype cycle tested for 80,000 cycles with charging connections to discharge pipe line with necessary flanges, gaskets, isolating valve, nuts/ bolts etc. with suitable foundation bolts etc complete as required.

(iii) Microprocessor based multi pump contoller/panel with graphical display and variable frequency drive (VFD) mounted inside a panel complete with pressure sensor transmitter. The graphical display capable to show number of pumps running & also communicate with other controllers following with open protocol through RS485 port. System should be capable to compensate for frictional losses at lower flows. All alarms should be displayed in the controller. The panel should also have provision for manual / automatic alternate (cyclic) operation of pumps, ON/OFF switch complete as required.

(v) Necessary foundationing bolts, vibration elimination pads etc complete as required.

Domestic Water Supply Pumps for filling of overhead tanks at building terrace level. (Location - Plumbing Plant Room )

Duty of each pump suitable for:-

No. of Pumps: 3 (2 Working + 1 Stand by )

Capacity : 520 lpm

Head : 70m

Note:-1 set consists of 3 nos. of pumps (2 Working + 1Standby)

Flushing Water Supply Pumps for filling of overhead tanks at building terrace level. (Location - STP Plant Room )

Duty of each pump suitable for:-

No. of Pumps: 2 (1 Working + 1 Stand by )

Capacity : 400 lpm

Head : 65m

Note:-1 set consists of 2 nos. of pumps (1 Working + 1Standby)

Supply, Installation, Testing and Commissioning of compact packaged type skid mounted, self contained fixed speed drive hydro pneumatic system complete as per the technical specification complete as required:-

(i) In- line vertical multistage centrifugal water pump set (for clear water) with SS-304 casing, SS-304 impeller with SS-316 shaft ,CI base with coating complete directly coupled with TEFC induction motor of class "F" insulation & efficiency class IE-3, 2900rpm, suitable for operation on 415 Volts ±10%, 3 phase, 50 Hz A.C. supply. The entire system shall be mounted on a common base frame i/c common suction and common delivery of G.I heavy class pipe headers with flanges, interconnecting piping with all required Control Valves, Non-return valves, pressure gauge with isolation cock etc. complete as required.

(ii) Pressure vessel of non corrosive FRP composite construction lined with NSF and/or FDA listed material, like high density polyethylene with fully replaceable polyurethane. Air cell burst pressure of minimum of 3 times the vessel operating pressure and prototype cycle tested for 80,000 cycles with charging connections to discharge pipe line with necessary flanges, gaskets, isolating valve, nuts/ bolts etc. with suitable foundation bolts etc complete as required.

(iii) Microprocessor based multi pump contoller/panel with graphical display and variable frequency drive (VFD) mounted inside a panel complete with pressure sensor transmitter. The graphical display capable to show number of pumps running & also communicate with other controllers following with open protocol through RS485 port. System should be capable to compensate for frictional losses at lower flows. All alarms should be displayed in the controller. The panel should also have provision for manual / automatic alternate (cyclic) operation of pumps, ON/OFF switch complete as required.

(v) Necessary foundationing bolts, vibration elimination pads etc complete as required.

Soft Water Supply Pumps (Location - STP Plant Room )

Duty of each pump suitable for:-

No. of Pumps: 3 (2 Working + 1 Stand by )

Capacity : 250 lpm

Head : 60m

Note:-1 set consists of 3 nos. of pumps (2 Working + 1Standby)

MULTIGRADE PRESSURE SAND FILTER: (For Domestic Water)

Location - Plumbing Plant Room

Supply, installation, testing & commissioning of vertical self supporting multi grade pressure filter (MGF) (Dual media filter) fabricated from MS sheet as per IS Code, pressure gauges at inlet & outlet, sample cock, air vent valve with piping, GI face piping distribution pipe with diffuser on top, CI butterfly valves and all accessories, with initial charge of filter media for filter, painting inside with food grade epoxy paint and outside with two coat of red oxide primer and two or more coat of synthetic enamel paint complete with bypass arrangement including piping and valves (3 Nos.) of required size.

Capacity/Flow rate : 31 M3/hr

Filtration rate/velocity : 17.5 M3/M2/hr

Max. operating pressure : 3.5 kg/Sq.cm

Test pressure : 5.5 kg/Sq.cm

Suggested diameter : 1500 mm

ACTIVATED CARBON FILTER: (For Domestic Water)

Location - Plumbing Plant Room

Supply, installation, testing & commissioning vertical self supporting Activated Carbon Filter (ACF) fabricated from M.S. Sheet as per IS Code, pressure gauge at inlet & outlet, sample cock, GI face piping, C.I. Butterfly valve and all accessories, air vent valve with piping, with initial charge of filter media for activated carbon filter, painting inside with epoxy paint and outside with two coat of synthetic enamel paint complete with bypass arrangement including piping, CI Valves (3 Nos.) of required size.

Capacity/Flow rate : 31M3/hr

Filtration rate/velocity : 17.5 M3/M2/hr

Max. operating pressure : 3.5 kg/Sq.cm

Test pressure : 5.5 kg/Sq.cm

Suggested diameter : 1500 mm

Chlorinator

Supply, Installation, Testing and Commissioning chemical dozing system consisting of 2 nos. electronic dosing pumps (1W+1S) with all accessories, suitable to doze chemical solution up to 1 ppm doze of Sodium Hypo-chloride solution to a filtered water flow of 31000 LPH against a pressure of 1.5 kg/cm2 complete with FRP moulded solution holding tank of min. 200 litre with all standard accessories & structural arrangement including suitable foundation bolts & other accessories etc. complete as per technical specifications as required.

Note:1 set consists of 2 nos. of pumps(1W+1S)

UV System

Supply, installing, testing & commissioning of Ultraviolet disinfection unit. The unit shall have over 99.9% bacterial reduction from inlet to outlet. The dis-infection chamber shall be constructed of SS316L on all welted parts. The UV lamp shall be of low pressure mercury vapour type with hard glass enclosure, the sockets shall be water tight & vibration resistant. The lamp life shall be rated for 6000 hours. The unit shall be complete with temperature safety control, lamp out alert circuit & UV radiometer with 4 -20 mA output.

Flow Rate : 520 LPM

Drainage Sump Pump

Supply, installation, testing and commissioning compact mono block dry motor sump pumps of suitable rating, with non-clog free flow open impeller, solid handling capacity at least 40 mm suitable for operation on 415 volts +10% , 3 Phase, 50Hz, A.C supply, speed 2900 RPM including oil chamber, guide wire for lifting & lowering of pump, G.I. galvanized lifting chain, complete.

The above pump sets must be supplied complete with following accessories.

GI Piping of 80mm dia for individual pump delivery line and 100mm dia for common delivery line, to be terminated outside the sump.

80mm dia Butterfly valve.-- 2 Nos

80 mm dia reflux valve.-- 2 Nos

Electrical switch panel with DOL starter having all necessary accessories & safety devices of standard specifications. Automatic built-up water level controller with necessary length of cable up to control panel.

No. of Pumps/set : 2nos. (1 W + 1 S) (for WTP plant room, Basment )

Discharge - 300 LPM Each

Head - 15 Meters

Electrical panel at plant room

Design, manufacture, supply, installation, testing and commissioning of the Plumbing panel, front operated, cubicle construction, Floor mounted type, fabricated out of 16 swg thick CRCA Sheet, Compartmentalized with hinged lockable doors, dust and vermin proof, Powder coated of approved shade, Cable alley, inter-connections, having Switch gear and accessories mounting, internal wiring, earth terminals, Top/ Bottom cable entry, numberings etc. suitable for operation of 415 volts, 3 phase, 50 Hz, AC Supply with enclosure protection class IP 54 complete as required and as specified with the following:

INCOMER -

Each Incomer shall consist of :

350 Amps, Four pole, 35 KA MCCB with rotary handle on door.

Set of (R,Y,B) LED phase and ON & OFF indication Lamps.

BUSBAR

1 Set 415V, 400 Amps Three Phase bus bars of aluminum with Rear cable termination.

OUT GOING FOR :-

Filter feed pumps set ( 3 Nos. Pump - 1 set)

Pump feeder shall consist of :

Set of ON / OFF LED indication Lamps protected by MCB.

Make Up water supply Pump to STP set ( 3 Nos. Pump - 1 set)

Pump feeder shall consist of :

Set of ON / OFF LED indication Lamps protected by MCB.

Domestic Water Supply Pumps for filling of water tanks ( 3 Nos. Pump - 1 set)

100 Amps. TP with neutral link MCCB ( Motor Duty) 1.1 KA with rotary handle on door suitable for 15 HP and for Connection to Built up Hydro Panel.---1No.

Chlorine dosing system

Each pump set feeder shall consist of :

6 Amps. DP, 10 KA "C" curve MCB with DOL Starter suitable for single phase 240 V, 50 Hz AC supply. Inter locking with filter feed pump treated water pump suitable for 0.5 HP - --4Nos.

Set of ON / OFF indication Lamps protected by MCB.

For Drainage Sump Pumps Plant Room area - 2 Nos.(1W +1S)

Pump feeder shall consist of :

32 Amps. TP MCCB 25 KA with rotary handle on door suitable for Connection to Built up Panel.--1No

NOTE:-1. All MCCB shall have 100% Ics =Icu 2.Panel shall be provided with NO-NC Potential free contact for BMS compliance.

Providing and fixing centralized Contol / Monitoring Panel for water level controller cum indicating system, as per the following details:

Centralized PLC control panel along with touch-screen display board (min. 8" Diag. size) along with all accessories for complete controls & indication. Panel shall be made out of CRCA sheet min. 2mm thick having necessary interlocks, I/O's, required number of repeater amplifiers, all audio-visual alarms as required specifications as listed below. An emergency stop push button shall be provided in the panel. The panel shall have Modbus compatibility for seamless BMS/BAS Integration and shall be of approved make. The complete system control matrix, wiring diagram, SLD's and technical details shall be submitted by the vendor and gotten approved before commencement of execution of works.

Water level indicators cum controllers working on hydrostatic pressure measurement principle made of Stainless Steel for installation on storage tanks, and capable of providing 4 to 20 mA analog signal compatible with PLC signal inputs and complete as per working requirements for details of equipment below. All control outputs to MCC panel shall be included as per requierments.

Fire Static Underground tanks

Real-Time water level indication for monitoring

V. Low Level audio-visual alarm at less than 25% total capacity.

Raw Water Underground tanks

Real-Time water level indication for monitoring

V. Low Level audio-visual alarm at less than 30% total capacity.

V. High Level audio-visual alarm at more than 100% total capacity.

Auto cut-in of tubewell pumps at 35%

Auto cut-out of tubewell pumps at 95%

Auto cut-out of raw water pumps at 35%

Domestic Water Underground tanks

Real-Time water level indication for monitoring

V. Low Level audio-visual alarm at less than 30% total capacity.

V. High Level audio-visual alarm at more than 100% total capacity.

Auto cut-in of raw water pumps at 35%

Auto cut-out of domestic water hydro pumps at 10%

Manhole Cover for U.G Tanks and Sumps

Providing and fixing extra heavy duty, Water tight double sealed Ductile Iron circular Manhole Cover and Frames specially casted for placing over the underground water tanks with lifting and locking arrangements as per approved sample, complete in all respect including fixing in PCC as per site requirement.

Providing & fixing M.S. structural work fabricated from standard section e.g. M.S Flat Strips, Round Bars, angles, channels, plates etc.. including cutting to size, drilling, welding, fixing either by welding to insert plates in RCC structural members including cutting and making good the walls, ceilings and floors or by dash fasteners. (As per the Instructions of the Project-in-Charge)

Providing and fixing GI pipes complete (IS:1239 Heavy Class) with GI fittings and clamps including MS pipe supports, enamel paint as per specifications cutting and making good the walls etc. complete.

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

Supply, installation, testing and commissioning reinforced neoprene rubber vibration eliminators/expansion joints (to provide relief from stresses at pipe flanges) suitable for up to 20 kg/cm2 pressure complete as per specifications as required.

65 mm dia

80 mm dia

Providing, installation, testing and commissioning of Cast Iron Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange.

150mm dia

Providing of following sizes of 1.1KV grade XLPE insulated and PVC sheathed copper conductor armoured stranded power cables conforming to IS 1554 (Part-1) & (7098 Part-1) as ammended up to date and as specified, including necessary support clamps at ceiling level, connection lugs and double compression glands, complete in all respects as per directions of the engineer-in-charge.

Power cable Copper 3 core 10 sq.mm

Power cable Copper 3 core 6 sq.mm

Power cable Copper 3 core 4 sq.mm

Control cable copper 2 core 1.5 sq.mm

STP & ETP SYSTEM

SEWAGE TREATMENT PLANT

Design, supplying, installing, testing & commissioning of Sewage Treatment Plant 650 KLD MBBR Technology for the following duty excluding all civil work

Raw Sewage Relift Pumps (Equilization Tank) Supply, installation, testing & commissioning of dry motor submersible pumps of suitable rating, with non-clog free flow open impeller, solid handling capacity of minimum 46 mm suitable for operation on 415 volts ± 10% , 3 Phase, 50Hz, A.C supply, speed 2900 RPM synchronous speed of approved make including oil chamber, M.S. galvanized lifting chain complete. The pump sets shall be supplied with required accessories, valves, fittings, cables and control panel etc. & as per specification below:

Electrical control panel suitable for controlling three pumps having all necessary accessories & safety devices of manufacturers specifications and suitable for receiving incomer and outgoing cables complete as reqd (Panels will be installed near each sump as per site conditions). --1 No. No. of Pumps : 3 (2W + 1S) Capacity : 16m3/hour of each pump Head : 10m Note:-1 set consists of 3 nos. of pumps (2Working + 1Standby)

Air Blower Supply, installation, testing & commissioning of Air blower with air filter and TEFC induction motor 400 / 440 volts, 50 cycle connected to blower with direct coupled and mounted on common base frame and providing cement concrete foundation and complete with first fill oil & of following specification. (Complete in all respect & as per the Instructions of the Project Manager) No. of Blowers : 3 (2W + 1S) Capacity : 300m3/hour Each Head : 5-6 M Note:-1 set consists of 2 nos. of (1Working + 1Standby)

Air Diffuser Providing and fixing membrane diffusors in EPDM / High Grade Silicon material (Coarse & Fine Bubble as per requirements) with connections to air piping by threaded means, of disc type required as per process requirements complete with testing and commissioning etc.as specified and as required.

Sludge Return / Re-lift pumps Supply, installation, testing & commissioning of centrifugal Sludge Return / Re-lift pumps for the transfer of sludge from secondary settling tank with Cast Iron impeller and cast steel shaft with mechanical seal, with TEFC induction motor of class "F" insulation & efficiency class IE-3, suitable for operation on 415 volts ±10%, 3 phase, 50 Hz, A.C. supply, 2900 RPM of approved make complete in all respects with cement concrete foundation and as per specification. No. of Pumps : 2 (1W + 1S) Capacity : 22-25 m3/hour of each pump Head : 12-15 M Note:-1 set consists of 2 nos. of pumps (1Working + 1Standby)

Sludge Loading / Disposal pump Providing and fixing Screw Type Sludge loading / Disposal pump in cast iron body, hardened steel / SS single helical rotor and shaft, with safety release valve, Non return valve and all necessary accessories with TEFC induction motor of class "F" insulation & efficiency class IE-3, suitable for operation on 415 volts ±10%, 3 phase, 50 Hz, A.C. supply complete in all respects with cement concrete foundation and as per specification. No. of Pumps : 2 (1W + 1S) Capacity : 3 m3/hour of each pump Head : 40 M Note:-1 set consists of 2 nos. of pumps (1Working + 1Standby)

Clear Water Pump Supply, installation, testing & commissioning of In-line vertical multistage centrifugal clear water pump set of approved make with SS-304 casing, SS-304 impeller, SS-316/SS431 shaft, CI base with CED coating, complete directly coupled with TEFC induction motor of class "F" insulation & efficiency class IE-3, 2900 RPM, suitable for operation on 415 volts ±10%, 3 phase, 50 Hz, A.C. supply (with cartridge type mechanical seal), pressure gauges with gunmetal isolation cocks, vibration elimination pads, etc. mounted on a MS base frame bolted to cement concrete foundation complete in all respects and as per specification.

Filter Feed Pump No. of Pumps : 3 (2W + 1S) Capacity : 21 m3/hour of each pump Head : 25-30 M Note:-1 set consists of 3 nos. of pumps (2Working + 1Standby)

Softener Feed Pump No. of Pumps : 2 (1W + 1S) Capacity : 33 m3/hour of each pump Head : 25-30 M Note:-1 set consists of 2 nos. of pumps (1Working + 1Standby)

Agitator for Anoxic tank Supply, installation, testing & commissioning of agitator in anoxic tank for mixing the effluent in the Anoxic tank complete in all respest as per technical specifications.

Dual Media Filter Supply, installation, testing & commissioning of vertical Dual Media Pressure Filter (comprising of minimum 300mm bed depth of Anthracite and support media and minimum Height on Straight 1500mm) fabricated from high performance M.S plate of minimum 8mm thick for shell & 10mm thick for dished ends,(Quality of Steel as per IS:2062 Grade B, thickness as per ASME Section 8),Tested to 5.0 Kg/cm2 , internally treated with coal-tar epoxy / FRP lined, air scouring, collection system initial charge of media, M.S face piping with necessary flanges, gaskets, isolating valves, accessories,nuts & bolts, external painting with 2 coats of red oxide primer and enamel paint etc. with suitable foundation boits & other accessories, mounting frame, complete with testing and commissioning etc.as required & as specified. Discharge : 21 m3/Hour Each Filtration Rate : 17500 lit./m2/h Suggested dia app. : 1.2 m

Activated Carbon Filter Supply, installation, testing & commissioning of vertical Activated Carbon Filter (comprising of minimum 450mm depth of Activated Carbon and support media and minimum Height on Straight 1500mm) fabricated from high performance M.S plate of minimum 8mm thick for shell & 10mm thick for dished ends, (Quality of Steel as per IS:2062 Grade B, thickness as per ASME Section 8),Tested to 5.0 Kg/m2 , internally treated with coal-tar epoxy, air scouring, collection system initial charge of media, M.S face piping with necessary flanges, gaskets, isolating valves, accessories,nuts & bolts, external painting with 2 coats of red oxide primer and enamel paint etc. with suitable foundation boits & other accessories, mounting frame, complete with testing and commissioning etc. as required & as specified with the following: Discharge : 21 m3/Hour Each Filtration Rate : 17500 lit./m2/h Suggested dia app. : 1.2 m

Water Softener Supply, installation, testing & commissioning of ‘Cation’ ANION exchange water softener fabricated from minimum 8 mm thick M.S. plate on min. shell and 10 mm thick M.S. plate on dished ends (Quality of Steel as per IS:2062 Grade B, thickness as per ASME Section 8) complete with initial charge of filter media and resins, face piping accessories, diaphragm valves of approved specifications, HDPE Brine tank of min. 500 Liters, piping testing and commissioning complete with resins of approved quality and make and regeneration assembly complete with valves, ejector, brine suction valves and piping. (Bidder must indicate type and quantity of resin used and quantity of salt required per regeneration). All internal parts of the softener shall be rubber lined as per technical specifications. Minimum expected rate of flow: App. 33000 lph Total soft water to be produced between two regenerations: app. 400 Cu.m Expected raw water hardness : app. 450-500 ppm Expected treated water hardness: less than 50 ppm (Zero Commercial Hardness) Max. working pressure : 3 Kg/cm2

Chlorine Dosing Supply, installation, testing & commissioning of chemical dozing system of approved make with all accessories, suitable to doze chemical solution upto 1 ppm doze (of Sodium Hypo-chloride solution) to a filtered water flow of 41,000 lph. against a pressure of 1.5 kg/cm2 complete with FRP moulded solution holding tank of min. 100 litre with all standard accessories & structural arrangement including suitable foundation bolts & other accessories etc.complete as required and as specified. System : Metering Type Capacity : 0-12 LPH Feed solution: Hypochlorite/pH Dosing / polyelectrolyte Conc. of solution : 0.1 MOC of tank & Capacity: FRP - 100 Liters Nos. of pumps : 2 (1w+1s) Note:-1 set consists of 2 nos. of pumps (1Working + 1Standby)

Drainage Sump Pumps for Plant Room Drainage Supply, installation, testing & commissioning of compact dry motor submersible pumps of suitable rating, with non-clog free flow open impeller, handling capacity of 28mm suitable for operation on 415 volts +10% , 3 Phase, 50Hz, A.C supply, speed 2900 RPM of approved make including oil chamber, guide wire for lifting & lowering of pump, M.S. galvanized lifting chain, duck foot bend complete. The pump sets shall be supplied with required accessories & as per specification with all accessories and control system.

Necessary cables from pump set to control panel (position of panel marked on enclosed drawings).- 1 Set

Electrical control panel suitable for controlling two pumps having all necessary accessories & safety devices of manufacturers specifications and suitable for receiving incomer and outgoing cables complete as reqd (Panels will be installed near each sump as per site conditions). --1 No.

No. of Pumps : 3 (2W + 1S) Discharge: 15 m3/hr Total Head : 15 metre Note:-1 set consists of 3 nos. of pumps (2Working + 1Standby)

Sludge Handling Mechanism (Centrifuge) Supply, installation, testing & commissioning of of sludge handling arrangement (Centrifuge) solid bowl type for upto 100 deg. Celsius temperature complete with motor of 3000 rpm including VFD Controller to be placed on a platform above the ground with arrangement for sludge feed to centrifuge from screw type sludge pumps at a distance as required with watering and flushing arrangement. Effluent from Centrifuge to be connected to equilization tank and the entire equipment mounted on MS base frame bolted to cement concrete foundation complete with testing & commissioning as required and as specified. Nos. : 1 Capacity : 3 m3/ hr

UV DISINFECTION SYSTEM Supply, installation, testing & commissioning of Online UV system with IP-54 rated cabinet housing in sheet steel wth electrophoretic dipcoat priming and powder coated finish, and SS-316 treatment chamber material, with electronic ballast type,suitable for operation on 230 volts , 50Hz, for installation on the pressurized discharge line, suitable for tertiary treated wastewater of min. transmissivity of 65% complete with testing & commissioning as required and as specified.

Capacity : 18000LPH

Capacity : 24000LPH

Capacity : 15000LPH

Sludge Trolley Fabrication and supply of sludge trolley in Galvanized Steel with min. Dimensions of 950 mm x 600mm x 500 mm depth (min. sheet thickness 2.0 mm) with handle and wheel barrow for transport of sludge complete as per requirements as specified.

Bar Screens Supply, installation, testing & commissioning of manually cleaned Bar Screens, to remove coarse and fine material in the waste water made up of FRP complete as required including handle for lifting. Coarse Screen (for 0.6 m/s inlet velocity and 0.9 m/s outlet velocity, with 8 to 10 mm c/c spacing of bars.

BIO- Media for Aeration tank Supply, installation, testing & commissioning of suspended/floating bio-media(moving bed bio-media/MBBR media ) as per technical specifications with PVC/PP material of construction , with max. operating temperature of 55OC, complete as per requirement.

BIO- Media for Tube settler Supply, installation, testing & commissioning of suspended/floating bio-media(for tube settler) as per technical specifications with PVC/PP material of construction , UV-stabilized, with max. operating temperature of 55OC, complete as per requirement.

Providing and fixing uPVC pipes (I.S:4985-2000) Class - 5 (Min. 10 Kg/cm2) with bends, junctions, elbows, tees, offsets etc. jointing with screwed joints, cutting holes in walls, fixing the pipes on wall / ceiling / beam / floor including Clamping/Supporting the same as per the site requirement wherever required and making good complete as required & as per specification (For Air Piping)

Providing and Fixing sluice valve, 200 mm dia, of rating PN 1.6 with non rising spindle, bronze/gun metal seat, ISI marked complete with nuts, bolts, washers, gaskets, conforming to IS 14846 of following sizes as required .

Supply & Consumption of Consumables, solutions, chemicals, etc. for STP operation and maintenance including sucessful operations for 2 weeks upto commissioning stage / certification of STP.

INSTRUMENTATION EQUIPMENTS & INSTRUMENTATION DETAILS/ LABORATORY APPARATUS Supply, Installation, Testing and Commissioning of Laboratory Apparatus including Glassware lab Equipments (As per Details below)

(A) Supply of following Laboratory Apparatus

(a)Type: Bulk Discharge / Electro Magnetic Type

(b)Capacity: 0 to 150%of Peak Discharge

(c)Make: As per approved List

PH Meter (Digital with Electrodes): pH 1.0 to 14.0 - 1No.

Conductivity Meter: As per approved List -1No.

DO (Dissolved Oxygen) Meter, E-Merck / EU Tech: 0 – 20 mg/l - 1No.

SS/Hardness Testing Apparatus: As per approved List -1No.

Energy Meter: As per approved List -1No.

Pressure Gauges: As per approved List -1Lot

Level Gauges: As per approved List -5Nos.

TDS Meter (Digital, Microprocessor based): Hand-held -1 No.

Ultrasonic Level Transmitter: Range 10 m, mounting: Integral (Tank Top)

Electronic Balance: As per approved List - 1No.

Hot Air Oven (Upto 250oC): 445 x 445 x 445 mm Aluminum Chamber with Digital Control -1No.

Muffle Furnace ( RT to 12000C): 150 x 150 x 350 mm -1No.

Heating Mantle ( 1L ): RT to 1200C -1No.

Water Distillation Apparatus (Stainless Steel): Capacity 4 L / Hr. -1No.

Hot Plate: 2 ft. x 1.5 ft. -1No.

Top Loading Electronic balance with all accessories.: Capacity 200 g, Accuracy 0.01 mg. -1No.

Magnetic Stirrer (w/ magnet) : 1 ltr. cap.-1No.

COD Heating Mantle: 6 Nos. COD Flasks -6No.

Jar Testing Apparatus: Capacity: 1Ltr., with six stirrer -1No.

BOD Incubator: 580 x 580 x 970,SS chamber, 5-500C, Accuracy:0.50C, Digital Controller -1No.

0.25 HP, Double stage, 50Lit/Hr, NRV & Pressure Gauge -1No.

(B) Supply of following Glassware lab equipments required for laboratory

Beakers: 100 ml: 4 Nos. : 250 ml.: 4 Nos. : 500 ml.: 2 Nos.

Reagent Bottles: 500 ml.: 6 Nos. : 1000 ml.: 2 Nos.

Burettes: 25 ml x 1/10 ml.: 2 Nos. : 50 ml x 1/10 ml: 2 Nos.

Graduated Cylinders: 50 ml x 1/10 ml.: 1Nos. : 100 ml x 1/10 ml.: 2 Nos. : 250 ml x 1/10 ml.: 2 Nos. : 1000 mlx1/10 ml.: 2 Nos.

Flasks conical: 250 ml.: 6 Nos.

Dish Evaporating: 80 x 45: 10 Nos.

Imhoff cones: Size : 439 mm: 3 Nos.

COD Flasks, size 24/29: 250 ml.: 12 Nos.

Flasks Volumetric : 100 ml.: 2 Nos. : 250 ml.: 2 Nos. : 500 ml.: 2 Nos.

Flasks Boiling (Flat Bottom): 1000 ml.: 2 Nos.

Funnels : 100 ml.: 2 Nos.

Pipettes: 1 ml x 1/10 ml.: 2 Nos. : 5 ml x 1/10 ml.: 2 Nos. : 10 ml x 1/10 ml.: 2 Nos.

Bulb Pipette: 10 ml.: 2 Nos. : 25 ml.: 2 Nos.

Dessicator : 150 x 15 mm: 1 No.

Test Tubes: 10 x 75 mm: 12 Nos.

Wash Bottles Plastic : 500 ml.: 2 Nos.

Glass Rods: : 2 Nos.

Pipette Bulb: : 2 Nos.

Spatula : 6”: 1 No. : 8”: 1 No.

Tong: 6”: 1 No. : 8”: 1 No.

Burette Stand: : 2 Nos.

COD Condenser, size 24/29 : : 6 Nos.

Pipette Stand: : 1 No.

Thermometer: 0-50oC: 1 No.

Whatman 40/42 Filters: : Lot

pH Paper: Mixed Range: Lot

Reagent Bottles Amber: 500 ml.: 2 Nos.

Glass Rods: 1 Kg: 1 No.

Separating Funnel : 250 ml.: 2 Nos.

Cost for complete (A) & (B)

EFFLUENT TREATMENT PLANT

Supply, installation, testing and commisioning of effluent treatment plant with effluent handling capacity 45 m3 per day. The plant will be constructed in RCC(Client Scope). The ETP shall be designed as water retaining structures, with necessary chemical dosing as required by the manufacturer's design. All the equipment, piping, pumps, air blowers and electrical panel will be in STP contractor scope. The Plant shall be complete with a central Electrical Power and Control panel fully pre/site wired and with all power and control cables to all pumps and equipment including all instrumentation, level and other controls.

Manual Perforated Screen

SS Perforated screen size: 500X 600mm having provision complete as required (Manually Operation).

Supplying and fixing of submerssible/Self Priming centrifugal sewage transfer pump for raw effluent transfer from equalization tank to Flash Mixer. The pump shall have CI motor & casing, CI impeller with induction motor suitable for 415+10%Volt, 3 Phase, 50 Cycles AC Power supply, dry running protection, Float type level Sensor(interconnecting piping) with GI 'C' class pipe of required dia, isolation valves, NRV for Pumps.

Equalization Transfer pump

Capacity/Flow rate - 4 m3/h

Pumping Head - 8-10 Mtr

Nos. of Pump = 2Nos. (1 Working +1 standby)

Providing and fixing lime,alum & polyelectrolyte dosing system consisting of PP dosing pump (0-6 lph) with 100 HDPE tank including all piping from the dozer to the reaction tank etc. complete in all respects.

Primary Tube Settler media having MOC of PVC having height of 750mm. Make: MMAqua/Techpro

Providing and fixing all piping and isolation control valves, non return valves etc. for making entire ETP system complete.

SS piping - For all submerged Air piping.

MS (C Class) - For all exposed air piping.

GI piping for all effluent transfer piping.

Providing and fixing all instrumentation eg. Pressure gauges, Rotameter etc. for making the system complete.

Providing, installation, testing & commissioning of Self Priming Centrifugal Monobloc type Sludge Transfer pump for transfer of settled sludge to sludge holding tank. The pumps shall have CI casing, CI Impeller connected to TEFC induction motor mounted on a common channel with150 mm dia pressure gauge with GM isolation cock, suitable vibration eliminator pads of approved design.

Mono block centrifugal Sludge Transfer Pumps (2 Nos. - One working & one stand by)

(Solid handling cap. 5 mm)

Flow rate (each) = 1.5 m3 / hr

Head = 8-10 Mtr

Providing, installation, testing & commissioning of screw type ETP Filter press Feed pump. (1 Working + 1 Stand-by)

Capacity- 1m3/hr @ 40 m head

Supply, installation, testing and commissioning of manual Plate and frame type filter press for dewatering of sludge. Size: 18"X18 - 20 Nos. of PP Plates

Supply, installation, testing and commissioning Electro-magnetic flow meter cum totalizer at the effluent at outlet of filter feed Pump.

Supply, installation, testing and commissioning of Electronic type Level Indicator with controller for Equalization Tank

Supply, installation, testing and commissioning of High Speed & Slow speed agitator for coagulation & floculation.

R.O. WATER TREATMENT SYSTEM & PIPING

R.O. Plant Capacity 3000 LPH ( For Hospital Block - A,B,F & D)

Supply, installation, testing and commissioning of R.O. Plant capacity of 3000 LPH (Complete system to be compact type, skid-mounted / cabinet enclosed, as per detailed shop drawings to be approved) for the following parameters and consisting of (but not limited to) the following main components:-

(i) Inlet Quantity : As per Detailing

(ii) Output Quantity : 3000 LPH

(iii) Inlet TDS : 500 PPM

(iv) Outlet TDS : 75 PPM

(v) Inlet Hardness : 200 PPM )

(vi) Outlet Hardness : 50 PPM )

Raw Water pumps of horizontal, centrifugal type suitable for a flow rate of 6000 LPH at 25m head. The Pump construction shall be of SS-304 & impeller shall be also SS-304. The motor shall be TEFC suitable for a supply of 415V/3-phase/50Hz supply. The pump shall be supplied complete with base channel coupling foundations, bolts, pressure gauge at inlet and outlet of each pump. -- 2 Nos.

Activated Carbon Filter for online installation before the Micron Filters) suitable for a flow rate of 6000 LPH. The material of construction shall be composite FRP. The unit shall be supplied complete with multi-port valves, inlet and outlet branches removal caps of replacement of elements inlet and outlet pressure indicators. -- 1 Set

Dosing System for Antiscalant , SMBS & PH consisting of one HDPE tank of 100 litre capacity with a positive displacement diaphragm dosing pump having variable flowrate of 0-6 LPH. The motor shall be suitable for operation at 240V/single phase/50Hz supply. the pump shall be supplied complete with necessary polypropylene piping, valves, strainers & injection fittings. -- 2 Set.

Micron cartridge filter suitable for a flowrate of 6000 LPH to achieve particle filtration of less than 5 microns. The unit shall be supplied complete with inlet and outlet branches removal cap for replacement of element, inlet and outlet pressure indicators. (One for the pressure treatment & other for CIP system) MOC: Polypropylene -- 2 sets

R.O High Pressure feed pumps of vertical, multistage centrifugal type suitable for a flowrate of 6000 LPH @ 80 mtr Head ( or as per design calculation ) at 8 Kg/sq.cm. The pump construction shall be of SS-304 & impeller shall be also SS-304. The motor shall be of TEFC suitable for a supply of 415V/3 phase/50 Hz supply. the pump shall be supplied complete with base channel coupling foundation, bolt, pressure gauge at inlet and outlet of each pump. - 2 Nos.

R.O. modules made out of Spiral Wound Thin Film composite suitable to withstand pressure of 20kg/sq.cm. Suitable BSPT/NPT connections shall be used for connecting feed & reject ends. the modules shall be supplied complete with all necessary instrumentation, valves for sampling, drain, reject & permeate, epoxy-coated structural steel bases and supports, as per following system capacity requirements:

(i) Total net treated water output of system = 3000 LPH

(ii) System recovery = 50 - 60 %

(iii) Filtration area per membrane = 85 sq. Ft.

(iv) Number of membranes = The total number of membranes required shall be as per requirements, supported by calculations from the vendor.

Clean in place pump of horizontal end suction suitable for a flow rate of 6000 LPH at required head with 100 ltr. HDPE tank. The pump construction shall be of stainless steel SS-304. The motor shall be TEFC suitable for a supply of 415V/3 phase/50Hz supply. The pump shall be supplied complete with base channel, coupling, foundation bolts, pressure gauge at inlet & outlet of the pump. -- 1 Set

Centralised PLC control panel along with touch-screen digital display board along with all digital sensors for TDS & Flow, made out of CRCA sheet min. 2mm thick having main contactors for all pumps (listed above) including SPP, 3 phase thermal overload relay. The control panel for monitoring and control of P.O. system shall include all required signal lamps, HRC fuses, Annunciation box with Hooter. All control and power cabling along with double earthing between the panel shall be included in the scope of supply of the contractor. An emergency stop push button shall be provided in the panel. The MCC panel shall have the following interlocks:-

High Pressure Pump unit trip in case of Low suction pressure.

High Pressure Pump unit trip in case of High discharge pressure.

Special anti-scalant dosing pump trips in case high pressure pump trips and vice versa.

High Pressure pump trip in case of high conductivity in permeate.

SHC dosing pump trips incase high pressure pump trips and vice versa.

In all above cases Annunciator box indicates nature of malfunctioning.

The System should display the TDS of Raw Water & R.O. Water, Flow Rate of Inlet, Outlet & Reject Water simultaneously.

Instrumentation mounted in R.O. system/panel as follows:-

Digital Flow meters to measure and control the flow of feed/product/reject stream. -- 3 Nos.

Pressure Gauges made out of SS316 (glycerine filled) of precool/equivalent make. -- 5 Nos.

Digital Conductivity probes for conductivity display -- 1 Nos.

Pressure Switches to control pressure and given High/Low pressure trip. (Danfoss/Switzer/Square D make) -- 4 Nos.

Level switches to control water level in the treated water storage tank.-- 2 Nos.

ORP with dump valve. -- 1 Set

First fill of all chemicals and lubricants to commission and operate the plants. --1 Lot

All interconnecting piping work with valves:-

Low Pressure Side till R.O. feed water pump. Piping shall be of extra strong PVC and all valves shall be of extra strong PVC and all valves shall be PVC ball valves. -- 1 Lot

High Pressure side piping from the R.O. high pressure pumps to the reject stream control valves shall be of SS - 304 using all SS fittings ball valves of suitable pressure rating shall be used till 25 mm size, above 25 mm, flanged globe/ wafer butterfly valves in SS construction shall be used. Rejects pressure control valves shall be globe valve and feed flow control valve shall be of SS-304. -- Lot

( As per complete RO plant sets )

( for above from "A" to "K" complete)

Complete SS 316 treated water storage tank of capacity 5000 Litres including all inlet/outlet connections, accessories, valves, double seal manhole covers, insulation etc. The SS tank must be ozone resistant and to be used as ozone contact tank. Fabrication to be done as per approved shop drawing.

R.O. Plant Capacity 100 LPH ( For Each Block - G,C & E)

Supply, installation, testing and commissioning of R.O. Plant capacity of 100 LPH (Complete system to be compact type, skid-mounted / cabinet enclosed, as per detailed shop drawings to be approved) for the following parameters and consisting of (but not limited to) the following main components:-

(i) Inlet Quantity : As per Detailing

(ii) Output Quantity : 100 LPH

(iii) Inlet TDS : 500 PPM

(iv) Outlet TDS : 75 PPM

(v) Inlet Hardness : 200 PPM )

(vi) Outlet Hardness : 50 PPM )

Raw Water pumps of horizontal, centrifugal type suitable for a flow rate of 200 LPH at 25m head. The Pump construction shall be of SS-304 & impeller shall be also SS-304. The motor shall be TEFC suitable for a supply of 415V/3-phase/50Hz supply. The pump shall be supplied complete with base channel coupling foundations, bolts, pressure gauge at inlet and outlet of each pump. -- 2 Nos.

Activated Carbon Filter for online installation before the Micron Filters) suitable for a flow rate of 200 LPH. The material of construction shall be composite FRP. The unit shall be supplied complete with multi-port valves, inlet and outlet branches removal caps of replacement of elements inlet and outlet pressure indicators. -- 1 Set

Dosing System for Antiscalant , SMBS & PH consisting of one HDPE tank of 100 litre capacity with a positive displacement diaphragm dosing pump having variable flowrate of 0-6 LPH. The motor shall be suitable for operation at 240V/single phase/50Hz supply. the pump shall be supplied complete with necessary polypropylene piping, valves, strainers & injection fittings. -- 2 Set.

Micron cartridge filter suitable for a flowrate of 200 LPH to achieve particle filtration of less than 5 microns. The unit shall be supplied complete with inlet and outlet branches removal cap for replacement of element, inlet and outlet pressure indicators. (One for the pressure treatment & other for CIP system) MOC: Polypropylene -- 2 sets

R.O High Pressure feed pumps of vertical, multistage centrifugal type suitable for a flowrate of 200 LPH @ 80 mtr Head ( or as per design calculation ) at 8 Kg/sq.cm. The pump construction shall be of SS-304 & impeller shall be also SS-304. The motor shall be of TEFC suitable for a supply of 415V/3 phase/50 Hz supply. the pump shall be supplied complete with base channel coupling foundation, bolt, pressure gauge at inlet and outlet of each pump. - 2 Nos.

R.O. modules made out of Spiral Wound Thin Film composite suitable to withstand pressure of 20kg/sq.cm. Suitable BSPT/NPT connections shall be used for connecting feed & reject ends. the modules shall be supplied complete with all necessary instrumentation, valves for sampling, drain, reject & permeate, epoxy-coated structural steel bases and supports, as per following system capacity requirements:

(i) Total net treated water output of system = 200 LPH

(ii) System recovery = 50 - 60 %

(iii) Filtration area per membrane = 85 sq. Ft.

(iv) Number of membranes = The total number of membranes required shall be as per requirements, supported by calculations from the vendor.

Clean in place pump of horizontal end suction suitable for a flow rate of 200 LPH at required head with 100 ltr. HDPE tank. The pump construction shall be of stainless steel SS-304. The motor shall be TEFC suitable for a supply of 415V/3 phase/50Hz supply. The pump shall be supplied complete with base channel, coupling, foundation bolts, pressure gauge at inlet & outlet of the pump. -- 1 Set

Centralised PLC control panel along with touch-screen digital display board along with all digital sensors for TDS & Flow, made out of CRCA sheet min. 2mm thick having main contactors for all pumps (listed above) including SPP, 3 phase thermal overload relay. The control panel for monitoring and control of P.O. system shall include all required signal lamps, HRC fuses, Annunciation box with Hooter. All control and power cabling along with double earthing between the panel shall be included in the scope of supply of the contractor. An emergency stop push button shall be provided in the panel. The MCC panel shall have the following interlocks:-

High Pressure Pump unit trip in case of Low suction pressure.

High Pressure Pump unit trip in case of High discharge pressure.

Special anti-scalant dosing pump trips in case high pressure pump trips and vice versa.

High Pressure pump trip in case of high conductivity in permeate.

SHC dosing pump trips incase high pressure pump trips and vice versa.

In all above cases Annunciator box indicates nature of malfunctioning.

The System should display the TDS of Raw Water & R.O. Water, Flow Rate of Inlet, Outlet & Reject Water simultaneously.

Instrumentation mounted in R.O. system/panel as follows:-

Digital Flow meters to measure and control the flow of feed/product/reject stream. -- 3 Nos.

Pressure Gauges made out of SS316 (glycerine filled) of precool/equivalent make. -- 5 Nos.

Digital Conductivity probes for conductivity display -- 1 Nos.

Pressure Switches to control pressure and given High/Low pressure trip. (Danfoss/Switzer/Square D make) -- 4 Nos.

Level switches to control water level in the treated water storage tank.-- 2 Nos.

ORP with dump valve. -- 1 Set

First fill of all chemicals and lubricants to commission and operate the plants. --1 Lot

All interconnecting piping work with valves:-

Low Pressure Side till R.O. feed water pump. Piping shall be of extra strong PVC and all valves shall be of extra strong PVC and all valves shall be PVC ball valves. -- 1 Lot

High Pressure side piping from the R.O. high pressure pumps to the reject stream control valves shall be of SS - 304 using all SS fittings ball valves of suitable pressure rating shall be used till 25 mm size, above 25 mm, flanged globe/ wafer butterfly valves in SS construction shall be used. Rejects pressure control valves shall be globe valve and feed flow control valve shall be of SS-304. -- Lot

( As per complete RO plant sets )

( for above from "A" to "K" complete)

Complete SS 316 treated water storage tank of capacity 200 Litres including all inlet/outlet connections, accessories, valves, double seal manhole covers, insulation etc. The SS tank must be ozone resistant and to be used as ozone contact tank. Fabrication to be done as per approved shop drawing.

HOT WATER GENERATION SYSTEM

Hot water generation system with Heat pump For Hospital Block

Air To Water Heat Pump Units (Scroll Type) - Location Hospital Terrace

Supply , installation , testing & commissioning of Micro Processor Controlled Eurovent / AHRI certified aircooled scroll Reversible Heat Pump delivering actual capacity as per the following parameters duly installed at site. The Heat Pump should be complete with multiple hermatic scroll compressors , Electronic Expansion Valve, V shaped Air Cooled Condenser coil with Copper tube / aluminum fins with Axial fans with IP54 protection having condensation control with fan speed controller, PHE/ Shell & Tube Heat Exchanger on evaporator with suitable insulation, anti vibration rubber mounts with factory assembled with Electrical panel with disconnect switch mounted on the chiller including the disconnect switch suitable for 50 Hz, 3 phase 415 volts,ac supply. The vibration isolators & victaulic coupling for Heat Pump shall be shipped alongwith Heat Pump from your works.

Refrigerant circuit to include liquid line drier filter with replaceable solid cartridge, liquid line sight glass, EEV, high pressure safety valve, high & lower pressure transducers, high and low pressure switches, etc. The heat pump shall be suitable for operation on Environment friendly refrigerant R410A/ R134A and shall come from factory charged with refrigerant.

Heating Capacity : 200 KW (2W+1S)

Hot Water Flow Rate : 575LPM

Hot water 'In' : 50 °C

Hot water 'Out' : 55 °C

Designed Air entering in condenser : 7 °C for Winter

Operating Range : 0°C to 40°C

Make: Swegon Blue Box, Trane, Carrier, York, Daikin

Customs Duty, Port Clearance and Local Taxes shall be included in the cost

Plate Heat Exchanger (Heat Transfer Capacity - 2 x 180000 Kcal/Hr, Terrace Level) - For Domestic Hot Water.

Supply, Installation, Testing and Commissioning of water to water Heat Exchanger with stainless steel plates and gasket type construction, fully assembled exchanger having 20% extra area than the requirement to maintain the reduction in capacity due to fouling, minimum thickness of each plate shall be 0.5 mm & as per specification given in the tender.

Inlet Dia and outlet dia will be same as pipe connection.

Primary Side

Water Flow LPM 575

Water In Temperature 55°C

Water Out Temperature 50°C

Pressure Drop Max in Mt 5

Secondary Side

Water Flow LPM 575

Water In Temperature 47°C

Water Out Temperature 52°C

Pressure Drop Max in Mt 5

Insulated Hot Water Storage Tank (Capacity 2 x 10000 Litres at Terrace Level)

Supply, installation, testing and commissioning the Hot Water Storage Tank of following Capacity consisting of 4 mm thick S.S. grade 316 cylindrical shape clarifier press tank. (inlet temperature of hot water storage tank 55-65 deg.C) suitable for minimum 3.5 Kg /Sqm working pressure. Tank shall be provided with water flow meter, inlet / outlet, overflow, drain connection with, pressure relief valves, pressure gauge at inlet / outlet with isolation cock, thermometer at inlet / outlet, ball Valve, safety valve, check valve etc. as per requirements and approved shop drawing. The complete system to be tested to a pressure of 4.5 Kg/cm2 complete in all respects including temperature indicatiors, thermostat and other required accessories. Tank shall be insulated with 100 mm thick glass wool insulation having density not less than 80 kg/m2 duly cladded with 24 SWG aluminium sheet cladding..

Water Circulation Pumps (Between Heat Pump & Heat Exchanger, Terrace Level)

Make: KSB / GRUNDFOS / MATHER & PLATT / EBARA./ LUBI

Supply, installation, testing and commissioning of monoblock / end suction hot water centrifugal pump sets with bronze impeller for condenser water recirculation complete with TEFC Sq. Cage induction motor with class "F" insulation, base plate, coupling guard, vibration isolators, SS Shaft, factory fitted mechanical seal, flexible pipe connector at inlet and outlet etc. conforming to technical specification & as per following parameters:

Capacity of Each Pump LPM 575

Pump Head (Mt) 15 (Or as required)

Motor HP (Indicative) 5.0

No. of Pumps (2W+1S)

Water Circulation Pumps (Between Heat Exchanger & Storage Tank, Terrace Level)

Make: KSB / GRUNDFOS / MATHER & PLATT / EBARA./ LUBI

Supply, installation, testing and commissioning of monoblock / end suction hot water centrifugal pump sets with bronze impeller for condenser water recirculation complete with TEFC Sq. Cage induction motor with class "F" insulation, base plate, coupling guard, vibration isolators, SS Shaft, factory fitted mechanical seal, flexible pipe connector at inlet and outlet etc. conforming to technical specification & as per following parameters:

Capacity of Each Pump LPM 575

Pump Head (Mt) 15 (Or as required)

Motor HP (Indicative) 5.0

No. of Pumps 3(2W+1S)

Hot Water Return Pump

Make: KSB / GRUNDFOS / MATHER & PLATT / EBARA./ LUBI

Supply, installation, testing and commissioning of monoblock / end suction hot water centrifugal pump sets with bronze impeller for condenser water recirculation complete with TEFC Sq. Cage induction motor with class "F" insulation, base plate, coupling guard, vibration isolators, SS Shaft, factory fitted mechanical seal, flexible pipe connector at inlet and outlet etc. conforming to technical specification & as per following parameters: (1W+1S)

Capacity of Each Pump LPM 575

Pump Head (Mt) 15.0 (Or as required)

Motor HP (Indicative) 5

No. of Pumps 3(2W+1S)

Electrical Panel For Domestic Hot Water (Weatherproof Type-IP 54) Make - BEE ESS ENGINEERS

Design, manufacture, supply, installation, testing and commissioning of the Electrical Panel, front operated, cubicle construction, Floor mounted type, fabricated out of 14 SWG thick CRCA Sheet, double door, compartmentalized with hinged lockable doors, dust and vermin proof, Powder coated of approved shade, Cable alley,inter-connections with FRLS Copper conductor cables, having Switch gear and accessories mounting, internal wiring, earth terminals, Top cable entry, numberings etc. suitable for operation of 415 volts, 3 phase, 50 Hz, AC Supply with enclosure protection class IP 54 complete as required and as specified with the following:

A) INCOMER

a) 2 x 500A (1W+1S), Four Pole, 35 kA MCCB with rotary handle on door.

d) Set of (R,Y,B) LED phase and ON, OFF & Trip indication Lamps protected with 2A, SP MCBs(10kA).

B) BUSBAR

a) 1 Set 630A 4P Aluminium bus bars insulated by heat shrinkable sleeves.

C) OUTGOING FOR:-

a) Heat Pumps 3 Nos.

Three (3) Nos. 200A, TP MCCB (35kA)+Nl with Digital ammeter with cast resin CTs and On, off & Trip Indicating Lamps protected with 2A, SP MCBs. (3 Nos. for Heat Pumps)

b) Hot Water Recirculation Pump 6 Nos. (4W+2S)

Each Pump feeder shall consist of :

c) Hot Water Return Pump 3 nos. (2W+1S)

Each Pump feeder shall consist of :

Panel will be complete in every respect to meet the functional requirement of the system.

NOTE:-1. All MCCB shall have 100% Ics =Icu

2.Panel shall be provided with NO-NC Potential free contact for BMS compliance.

Solar Panel Hot water generation system For Hospital Block

Solar generation system of 7500 LPD capacity forced circulation type (App. 61 Nos. Panel)To supply all material, labour, fabrication, installation, testing and commissioning of hot water heating system complete in all respects consisting of approved type plate solar collectors, Hot Water Tank, Pumps, as per requirement and with all necessary valves, accessories, control & indication equipment, mechanical and electrical and civil components and insulation etc. to make the system completely functional as per site requirement and space availability as per approved specifications to produce hot water at 55oC as per following details. (Design & Shop Drawings of the entire system to be approved).

Solar Flat Plate Collectors with necessary gaskets, Nut Bolts, MS stand supports etc. to heat the water to desired temp.

Hot Water Tank of 7500 Liters capacity (Without Electrical Backup) consisting of 1 No. cylindrical closed S.S calorifier tank made out of Stainless Steel Grade 304 of the required thickness, with all the necessary connections like inlet, outlet, drain/flow off, manhole, handhole, thermowell pockets for temperature indication and thermostats etc. internally treated with anti-corrosive heat resistant black paint, and shall be totally insulated with 100mm thick crown 150 grade 2" thick Rock Wool pads and cladded with 24SWG aluminium sheet duly screwed/riveted. The system to be tested to a pressure of 10 Kg/cm2 with Coil type SS316 heat exchangers with necessary make up Tank of Capacity 20 Ltrs with 30% MEG Solution with 2 Nos. pumps for forced circulation between Solar panels & Heat exchanger.

Recirculation Pumps, Supply of 2 Nos. Pumps (01 Nos. on Solar Panel to Tank(1 W +1 S) with necessary isolation valves & Pressure Guages, (01 Nos. on Solar Hot water tank to Heat pump Hot water tank(1 W +1 S) with necessary isolation valves & Pressure Guages with necessary M.S. foundation plates.

Sub Total

Hot water generation system with Heat pump For Block - G,C,& E

AIR TO WATER HEAT PUMP FOR GENERATING HOT WATER

Providing, fixing, testing and commissioning of Heat pumps using energy heat source from ambient air to Hot water, of High efficiency and energy saving operation, capable of heating water at 55⁰ to 60⁰ C with silent operation (the sound level should not exceed 65 dB). The hot water generator shall be Air to water heat pump. Heat pumps shall be rated at 10.3 KW of input power and 38 KW of output power with inbuilt tube in tube type heat exchanger. Heat pump shall have LCD display control panel with built in diagnostic and troubleshooting information. Refrigerant used should be environment friendly R-410a. Heat pump should have an inbuilt cycle for defrosting in case icing occurs on evaporator.

Air Ambient Temp = 15 Deg C

Hot water genration = 850 Liter/Hour

Refrigerant : R-410A

System Should be Capable to Operate at Air Ambient Temp from -5 to 40 Deg C

The heat pump as described above shall be inline with specifications.

Heating capacity = 38 KW Each

No of Heat Pumps

Hot Water Storage Tank

Providing, fixing ,testing and commissioning the Hot Water Storage Tank of following Capacity consisting of S.S. 304 cylindrical shape clarifier press tank of required thickness. (inlet temperature of hot water storage tank 60-65 deg.C) suitable for minimum 3.5 Kg /Sqm working pressure. Tank shall be provided with water flow meter, inlet / outlet, overflow, drain connection with MH cover, pressure relief valves, pressure gauge at inlet / outlet with isolation cock, thermometer at inlet / outlet, ball Valve, safety valve,check valve etc. as per requirements and approved shop drawing. The complete system to be tested to a pressure of 4.5 Kg/cm2 complete in all respects including temperature indicatiors, thermostat and other required accessories. Tank shall be insulated with 100 mm thick crown 150 grade & 50 mm rock wool pads of approved quality and cladded with 24 SWG aluminium sheet cladding.

TANK CAPACITY - 5000 Ltr.

Hot Water Recirculation Pumps between storage tanks & Heat pump (on primary line).

Providing, fixing ,testing and commissioning suitable complete horizontal/ vertical multistage centrifugal pumping set having stainless steel (SS 304) impellers & shaft and single mechanical seal with pumps suitable for 415 Volts, 3 Phase 50 cycles A.C Supply complete with all standard accessories including , M.S.channel, base plate complete with vibration isolators, isolating valve on suction and discharge, non return valve on discharge, pressure gauges with stop cock and dial type thermometer on suction or discharge.(suitable for hot water temperature up to 85 deg C.) The pump 3 No (2 working+1standby) complete with Control Unit Panel for automatic Hot water circulation pump, manifolds , as per the approval of Project-in-charge complete with base frame, necessary foundation as per requirement.

No of Pumps in each set - 2 (1W+1S)

Flow - 150 LPM Each Pump

Head - 15 M

Hot water Return pump

Providing, fixing ,testing and commissioning suitable complete horizontal/ vertical multistage centrifugal pumping set having stainless steel (SS 304) impellers & shaft and single mechanical seal with pumps suitable for 415 Volts, 3 Phase 50 cycles A.C Supply complete with all standard accessories including , M.S.channel, base plate complete with vibration isolators, isolating valve on suction and discharge, non return valve on discharge, pressure gauges with stop cock and dial type thermometer on suction or discharge.(suitable for hot water temperature up to 85 deg C.) The pump 2 No (1 working+1standby) complete with Control Unit Panel for automatic Hot water Return pump, manifolds , as per the approval of Project-in-charge complete with base frame, necessary foundation as per requirement.

No of Pumps in each set - 2 (1W+1S)

Flow - 150 LPH Each Pump

Head - 15 M

Electrical

HT SYSTEM

33KV FOUR POLE STRUCTURE

METERING INDOOR UNIT Installation of Indoor metering unit (without CT, PT) as per the approved make of State electricity board. Providing & fixing 33KV CT & PT in above metering indoor unit and getting them calibrated from State Electricity Boards before fixing.

33KV 7 VCB PANEL BOARD Design, manufacturer, supply of panel board fabricated out of minimum 2 mm thick sheet steel as per specifications. The panel shall be complete with cable termination arrangement suitable for incoming and outgoing each 1 run x 3C x 240 Sqmm XLPE 33 KV cable and copper bus bar arrangement. The panel shall comprise of the following:

Seven Panel Board ( 2 I/C + 1 B/C + 4 O/G)

Incomer:-

2 No. 33kV 630A 25kA drawout type VCB with motorised spring charge mechanism for 240V AC, closing & tripping coils suitable for 24V DC

Each incomer comprising with following accessaries.

1 No. Mechanical ON/OFF Indicator

1 No. Aux Switch 6NO + 6NC

Panel, Busbar, CT, PT

1 No. Fully compartmentalised sheet steel enclosure floor mounting type with automatic safety shutters, independent pressure discharge flaps, PVC sleeved busbar, etc with provision for terminating PVC/PILC/XLPE Cable

3 Nos. Resin Cast CTs 150/1-1A with Core 1 : 7.5VA CL 1 Core 2 : 7.5VA CL 5P10

3 Nos. PT - 33kV/√3//110/√3V ,CL 1.0, 100VA

Breaker Panel indication Lamps :

6 Nos. ON/OFF/TRIP/TRIP Ckt Healthy/Spring Charged

Switches and other Accessories

8 nos.Fuses

1 No. Heater

1 No. Thermostat

1 No. 6 Window Annunciator

1 No. Plug & Socket

1 No. Test Terminal Block

1 No. T-N-C Switch

1 No. Emergency Push Button

Meters

1 No. Analog Ammeter + ASS

1 No. Analog Voltmeter + VSS

1 No. Digital Multifunction Meter - Quasar

Relays

1 No. MC 61A (O/C + E/F - IDMT+Inst)

1 No. AVAJH13 Master trip relay (Ashida)

1 No. TCS Relay

Bus Coupler

1 No. 33kV 630A 25kA drawout type VCB with motorised spring charge mechanism for 240V AC, closing & tripping coils suitable for 24V DC

Outgoing:-

4 No. 33kV 630A 25kA drawout type VCB with motorised spring charge mechanism for 240V AC, closing & tripping coils suitable for 24V DC

Each Outgoing comprising with following accessaries.

1 No. Mechanical ON/OFF Indicator

1 No. Aux Switch 6NO + 6NC

Panel, Busbar, CT, PT

1 No. Fully compartmentalised sheet steel enclosure floor mounting type with automatic safety shutters, independent pressure discharge flaps, PVC sleeved busbar, etc with provision for terminating PVC/PILC/XLPE Cable

3 Nos. Resin Cast CTs 80/40/1-1A with Core 1 : 7.5VA CL 1 Core 2 : 7.5VA CL 5P10

Breaker Panel indication Lamps :

6 Nos. ON/OFF/TRIP/TRIP Ckt Healthy/Spring Charged

Switches and other Accessories

8 nos.Fuses

1 No. Heater

1 No. Thermostat

1 No. 6 Window Annunciator

1 No. Plug & Socket

1 No. Test Terminal Block

1 No. T-N-C Switch

1 No. Emergency Push Button

Meters

1 No. Analog Ammeter + ASS

1 No. Digital Multifunction Meter - Quasar

Relays

1 No. MC 61A (O/C + E/F - IDMT+Inst)

2 No. Auxiliary Relay for transformer fault

1 No. AVAJH13 Master trip relay (Ashida)

1 No. TCS Relay

Seven VCB Panel Board

33KV/ 0.415KV, 1600 KVA OIL TYPE TRANSFORMER Supplying, Assembling, Erecting, Testing and Commissioning of 1600 KVA 33KV/0.415KV voltage 3phase 50Hz, outdoor type copper wound, oil type step down transformer complete with all modern fittings as given in the specifications including , lifting lugs, Roller type bi-directional wheels, suitable boxes on both the ends for cable entry & bus duct etc. as required. The transformers shall be installed in hot, humid tropical atmosphere. All equipment accessories and wiring shall be provided with tropical finish to prevent fungus growth

The transformers shall be oil Type & capable of continuous operation of rated output under the operating conditions of voltage and frequency variations as per statutory limits governed by relevant Indian Standard and Indian Electricity Rules, 1956 / IEC with latest amendments in force.

Requirement: 33KV/415V voltage oil type with On Load Tap Changer (OLTC), Tapping range +5% to -15% in steps of 1.25% (HV side), neutral air cooled, double copper wound, core type.

Voltage Ratio: No load voltage 33000/415volts within tolerance as stipulated in latest IS standard.

Insulating material shall be of proven design.

Rating: The transformer shall have a continuous rating as specified at any of the specified tapping position and with the maximum temperature rise specified.

Temperature Rise: The maximum temperature rise at the specified maximum continuous output shall not exceed 90°C by thermometer of winding above ambient temperature of 50°C.

Type of Load: The transformer shall be suitable for carrying unbalanced load up to 90% load within temperature rise indicated in the Indian Standard specification ‘Guide for loading of oil type Transformer.

Overloads: The transformers shall be suitable for carrying overload within temperature rise indicated in IS ‘Guide for Loading of oil type transformer’.

Connections: H.V. Delta and L.V Star connected with neutral brought out on the secondary side for connection to earth; Vector group DYn11.

Each 33KV/415V transformers shall be provided with the following fittings and accessories: Rating diagram and terminal marking plate for transformer.

Lifting lugs for transformer

Bi-directional Rollers

Rating diagram and terminal marking plate for transformer

Earth terminals (2 Nos) for body earthing for transformers

Inspection door for access to terminal connections for transformers

Suitable Bus duct termination arrangement for L.V. side and cable box terminations on H.V. Side, suitable for 3C x 240 sq.mm 33 K.V. XLPE Aluminum Conductor cable.

Necessary hardware, clamps, lugs etc. for terminations of H.V. Cables on HV side and cable termination on M.V. Side.

Losses of Transformer shall be as per ECBC Building of latest ECBC guideline.

Winding temperature indicator, Oil Temperature Indicator, Buchholz Relay, MOG etc with contacts for remote alarm and tripping.

Transformer Describes as Above

SUB HEAD-II - DG SETS

Supply, Installation, Testing & Commissioning of 415 V, 1500 KVA prime rating water cooled with heat exchanger type diesel generating set along with base frame, Alternator, Static Excitation System, Lube Oil System, Electronic Governor, Batteries, Battery Charger, Instrumentation, Hospital Grade Silencer with Bellows, Alarms, Engine Control Panel, AVM Pads, AVR Panel, Terminal Arrangements including bus duct termination box with all associated equipment / work as per specifications. Alternator shall have class-H insulation and rated for 1200 KW output at 40 deg. C. Engine shall not be derated upto 50 deg.C ambient and shall have RTD & BTD. First Fill oil of 990 litre for Day oil tnak to be considered in the offer. Supply and installation of suitabkle dia SS flexible bellows with matching flanges along with required hardware i.e. gasket, nut bolt, washer etc as required.

Supplying and fixing of acoustic treatment lining on wall and ceiling of DG Set rooms by means of 100mm thick resin bonded with density 48 kg/cu.m density glass wool laid on a 600mm fixed in 610mm X 610 mm frame work made of 25X40X25mm GI channel of made out of 22 SWG (Tisco/Sail) framwork fixed to walls and ceiling covered with glass fiber tissue paper including cladding of the glass wool insulation with 22 SWG GI Perforated 40% perforation GI sheet alongwith beeding 20 mm wide complete with GI hardware as requied. The minimum norms of insertion loss of 75 dBA at a distance of 1mtr from the DG room. The contractor shall arrange the testing of the same as per norms of central pollution board.

Providing and fixing 3500 mm W x 3000 mm H double openable acoustic doors for DG room comprising of frame made of 2 mm thick MS sheet (14 SWG) clad on both sides with 2.0 mm thick MS sheets with cavity fill of 100 mm thick resin bonded glass wool of 48 kg/cu.m density including nitrile rubber gaskets between MS sheet cladding and frameof MS tube 100 x 40 mm of 14 SWG, self lubricating sliding / double openable door mechaniusm (rollers / ball bearing) in MS channels in floor and on top and heavy duty hardware / locking mechanism etc. complete as required.

Supplying of following dia M.S. Pipe heavy duty class C with all accessories such as bends flanges and supporting arrangement as required at site for DG Exhaust as per relevant IS:3589 including LRV rock wool insulation having 100 kg per m3 density 75 mm thick for 450 mm, chicken wire mesh and cladding with 26 gauge aluminium sheet, for exhaust of smoke of D.G. Sets including fixing the M.S. cladded pipes on the existing structure (including fixing of silencers, flexible bellows to be supplied as part of standard D.G. Supply) on the wall/ ceiling including cutting, welding primer coating and painting of supports etc. complete as required. The contractor shall submitt back pressure calculation in support of exhaust pipe size for each DG Set.

250 mm dia (5.0 mm thick)

400 mm dia (5.0 mm thick)

Supply and fixinfg of stainless steel flexible bellows 200 mm lengh in exhaust pipe in vertical / horizontal formation including flanges of thickness 12 mm, GI nut bolt accessories as required at site.& as per manufacturer's recommendation complete as required.

COOLING TOWERS (CTI CERTIFIED)

Supplying, installing, testing and commissioning of FRP CTI Certified induced draught Counter Flow Type cooling tower of 150 TRcapacity (Suitable for 1500 KVA DG) with PVC fillings with integral louvers and drift eliminators open pan suitable flow water distribution complete with hot FRP water basin either fitted with spray nozzles or having selfrotating sprinklers, statically and dynamically balanced two numbers as per design axial flow type fan-direct driven with TEFC induction motor (IE-3), suction screen, make up and quick fill arrangement, overflow and drain connections with necessary valves and suitable inspection ladder, access arrangement for coolingtower interior, cement concrete foundation, steel/ masonry supporting structure, anti vibration mountings etc. complete asper specifications and as required with suitable RCC/ Concrete cement/ MS girders so that the capacity load is transferred to the structural columns. TPN isolator with MS enclosure box and necessary power cable upto the motor should be Provided.

Water Leaving Temperature:32.2 °C

Water Entering Temperature:43.3 Deg C

Water Flow Rate: 1400 LPM suitable for 1500 KVA DG Set

Ambient Wet BulbTemperature : 28.3 Deg C

Tentative Motor rating:-2*7.5HP

Cooling Tower described as above

WATER CIRCULATION PUMPS

Supply, erection, testing and commissioning of vertical split casing water circulation pump set capable of delivering 1400 LPM (370 GPM) of water against 35 mtr head each comprising of the following and complete as per specifications and as required. (15KW/20HP )

1 No.vertical split casing type pump with bronze impeller and mechanical seal.

1 No. Suitable HP, TEFC squirrel cage induction motor with class 'F' insulation, IE-3 motor,1450 RPM synchronous speed, operating on 415 Volts ± 10 % , 3 phase , 50 Hz A.C. supply.

1 Lot-Mounting frame with Antivibration pads.

1 Lot-RCC/cement concrete foundation for the pump unit.

Pump described as above (4W+1S)

PIPING WORKS M.S PIPING

Supplying, Fixing, Testing and Commissioning of condenser water pipes of following sizes of MS ‘C’ class along with necessary clamps, vibration isolators and fittings such as bends,tees etc. but excluding valves, strainers, gauges etc. adequately supported on rigid supports duly painted/buried in ground excavation and refilling etc. as per specification and as required complete in all respect.

Note:-The Pipes size 150 mm & below shall be M.S. ‘C’ class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above.

200 mm dia

125 mm dia

Supplying, fixing, testing and commissioning of M.S. medium class water pipes of following size along with necessary clamps, fittings such as bends, tees etc. adequately supported complete in all respect.

80 mm dia.

50 mm dia.

40 mm dia.

Supplying, fixing, testing and commissioning of following valves, strainers, gauges in the condenser water pipeline with necessary fittings & adequately supported as per specifications & as required.

BUTTERFLY VALVE (MANUAL) with C I body & D.I. Disc, PN 16 pressure rating as complete as required.

NON - RETURN VALVE with duel plate of Cast Iron Body & SS 410 disc plates vulcanized NBR seal flanged end & PN 16 pressure rating for condenser water circulation as specified. 125mm dia.

Ball Valve with necessary fittings of the following sizes as per specifications and drawings. 40mm dia.

BALANCING VALVE with C I body flanged construction with EPDM coated disc with long pitch with protruded out pipe insulation & PN 16 pressure rating. 125mm dia.

NON - RETURN VALVE with duel plate of Cast Iron Body & SS 410 disc plates vulcanized NBR seal flanged end & PN 16 pressure rating for condenser water circulation as specified.125mm dia.

Y-STRAINER of Ductile CI Body flanged ends with stainless steel strainer for condenser water circulation as specified. 125mm dia.

Flexible pipe connection (Rubber bellow) at inlet & outlets. 125mm dia.

Providing and fixing in position the industrial type pressure gauges with gun metal valves.(Pumps and heat exchanger )

Providing & fixing in position of dial type thermometers. (Heat exchanger)

SITC of exhaust Pipe Independent Structure of MS Channel / Angle as per structure design as complete as required for DG Exhaust Pipe including Aviation Light & Lightning Protection system.

SUB-HEAD III : EXTERNAL ELECTRICAL WORKS

Supplying and fixing of outdoor type junction box( IP 67 ) suitable to incoming and outgoing up to 16 sq. mm Al Armoured Cable. The juction box shall also be suitable for 3 Nos. outgoing circuits each consisitng of 3 Nos. 2.5 sq mm copper wired wires

HT CABLE

Supplying and making end termination of following sizes with brass compression gland including providing and crimping solderless plugs/ferrules of sizes PVC insulated PVC sheathed aluminum conductor armoured cable 1.1 KV grade.

7 core 1.5sq. mm.( Copper Control cable)

12 core 1.5sq. mm.( Copper Control cable)

Supply of cable XLPE -PVC insulated PVC sheathed galvanised steel strip armoured electric power cable with aluminium conductor 33000 volt grade of size 3CX300 sqmm.

Supply of cable XLPE -PVC insulated PVC sheathed galvanised steel strip armoured electric power cable with aluminium conductor 33000 volt grade of size 3CX240 sqmm.

PVC/ XLPE insulated PVC sheathed heavy duty, armoured electrical cables with Copper conductor for working voltage upto and including 1100volts (Conforms to IS:1554, Part-1)

4 core 16 sq. mm. Stranded ( Copper)

4 core 10 sq. mm. stranded ( Copper)

4 core 6 sq. mm. stranded ( Copper)

3 core 6 sq. mm. stranded ( Copper)

3 core 4 sq. mm. stranded ( Copper)

4 core 1.5 sq. mm. ( Copper Control cable)

7 core 1.5 sq. mm. ( Copper Control cable)

12 core 1.5 sq. mm. ( Copper Control cable)

Supply of Fire survival power cable XLPE armoured LSZH (confirming IEC 60502/BS 8491, F120/BS 6387 CWZ/7846) 1100 Volt grade, 1 core /2 core /3½ core/4 core ISI MARKED with Cu/Alu. Stranded / solid conductor.

4 core 16 sq. mm. Fire survival ( Copper)

4 core 10 sq. mm. Fire survival ( Copper)

4 core 6 sq. mm. Fire survival ( Copper)

4 core 4 sq. mm. Fire survival ( Copper)

3 core 10 sq. mm. Fire survival ( Copper)

3 core 16 sq. mm. Fire survival ( Copper)

3.1/2 core 150 sq. mm. Fire survival (Aluminium)

3.1/2 core 300 sq. mm. Fire survival (Aluminium)

415V LT PANELS & DISTRIBUTION BOARDS

PREAMBLE: The following provisions shall be required to be made in the switchboard detailed below: All panels shall be completely modular and compartmentalized with Form 4B Separation as per IEC 61439. The panel shall be free standing floor mounted type. The panel shall be TTA and shall be manufactured as per IEC 61439. All live aThe Switchboard shall have provision for entry of all PVC cables / bus duct from the top /bottom as required. cessible parts shall be shrouded and all equipment shall be finger touch proof. The busbar insulation shall be with heat shrinkable sleeves SMC / DMC shrouds and busbar supports shall be used.

Suitable tinned copper extension links for incoming / outgoing cables shall be provided wherever required.

All the incomers’ breaker shall be interlocked with micro PLC for Interlocking. Stabilized separate power supply to be provided for micro PLC hand wiring interlocking shall also be provided.

All the incomers breaker having microprocessor breaker shall have neutral CT.

All fault level breaking capacity indicates shall be I.C.S. value at 415 volts. (ICS=ICU=ICW=100%) for 1 sec.

All MCCB above 250 Amp shall have microprocessor based trip unit for over load, short circuit & earth fault protection.

All ACB/MCCB shall have with Rotary Handles.

Space heater / light / air filter shall be provided for each vertical compartment.

Padlocking facility shall be provided on all outgoing feeders

All ACB's shall have all standard accessories such as CT,s Arc Chute, safety shutters etc.

All meter panel wiring from PLC to DG/TR/Bus coupler as required.

Link and drops from ACB / MCCB shall be designed for fall rated current of ACB / MCCB rating at same amount of current density as of main busbar.

All panels should be on Ethernet with embedded web page to monitor ON/OFF/Trip status of the breaker.

Compliance to the technical specifications.

All MCCB in main panel should have O/L, S/C, E/F protection with S/C and E/F differtation.

All panel shall be completely modular and compartmentalized with Form 4B Separation as per IEC 61439. The panel shall be free standing floor mounted type .

The panel shall be TTA and shall be manufactured as per IEC 61439.

The panel shall be TTA and shall be tested for Internal Arc 50 kA for 0.4 sec and siesmic zone IV.

The panel shall be extensible for both side.

DG AUX. PANEL

Incoming-1

2 Nos 250 Amps 4 Pole Moulded Case Circuit Breaker.

2 Nos Digital Energy Meter (conzerve – EM 6438 with RS-485 or Equivalent) of accuracy class-I, with 3 Nos. 250/5 amps 5VA CTs.

3 Set of Phase indicating light shall be protected by suitable rating MCB’s.

2 Set MCCB ON / OFF / TRIP indicating lights with control MCB’s. - 1 Set

1 Nos 250 Amps 4 Pole ATS.

Bus Bars

250 Amps TPN aluminium bus bars with heat shrinkable insulation sleeve. - 1 Set

Outgoing

6 Set Star/Delta Starter suitable for split casing pumps (20 HP).

8 Set DOL Starter suitable for Cooling Tower Fan (7.5 HP).

4 Set DOL Starter suitable for HSD pumps (5 HP).

Each Star / Delta Starter shall essentially have following.

1 No. TP MCCB.

3 No. TP Power contactor.

1 No. Timer for fully automatic operation.

1 No. Overload relay

1 No. Single phase preventor

2 No. start/stop push buttons.

2 No. ON/OFF indicating lights.

1 No. Direct type ammeter.

1 No. Auxillary contacts (4NO+ 4 NC).

1 Set control fuses.

1 Set of lockable Push Botton in Polycarbonate enclosure for emergency stop from outside the room as required to complete the work. (near equipments like cooling tower, water pumps, HSD pumps, etc as per requirement)

Each DOL Starter shall essentially have following.

1 No. TP MCCB.

1 No. TP Power contactor.

1 No. Timer for fully automatic operation.

1 No. Overload relay

1 No. Single phase preventor

2 No. start/stop push buttons.

2 No. ON/OFF indicating lights.

1 No. Direct type ammeter.

1 No. Auxillary contacts (4NO+ 4 NC).

1 Set Control Fuses.

1 Set of lockable Push Botton in Polycarbonate enclosure for emergency stop from outside the room as required to complete the work. (Near equipments like cooling tower, water pumps, HSD pumps, etc as per requirement.)

DG Auxiliary Panel Described as above

MAIN LT PANEL CUM SYNCHRONIZING PANEL (50 KA)

Supplying, installation, testing & commissioning of cubical type floor mounted LT panel double door typel having suitable depth and suitable front face areasuitable for 415V, 3 Phase, 4Wire 50 Hz AC supply system fabricated in compartmentalized design from CRCA sheet steel of 2mm thick for load bearing members and 1.6 mm thick for non load bearing members , 3 mm thick for gland plates i/c cleaning & surface treatment with 9 tank process before powder coating in approved shade, suitbale capacity extensible type TPN Aluminium Alloy bus bars with suitable rating Neutral of high conductivity, DMC/ SMC bus bar supports, with short circuit withstand capacity of 50 KA for I Sec.

bottom base channel of MS section not less than 100mm x 50mm x 5mm thick, fabrication shall be done in transportable sections, entire panel shall have a common copper earth bar of size 32mm x 5mm at the rear with 2 Nos. earth stud, solid connections from main bus bar to switch gears with required size of Al. bus bars and control wiring with 2.5 sq.mm. PVC insulated FRLS copper conductor Single Core cable, cable alleys, cable gland plates in two half, i/c providing following switch gears:-

A. Incoming Air Circuit Breaker For DG Set i) 2500 Amp, 3 Pole ACB and 400 Amp Neutral Contactor - 4 set (For 1500 KVA DG Set )

Air Circuit Breaker Horizontal drawout type of fault breaking capacity 50KA (Ics=lcu=Icw) Electrical Draw Out Motorised operated, fitted with interlocked door, automatic safety shutters, mechanical ON/OFF and service/ test/isolated position indicators and frame earthing contact, conforming to IS-13947-2 1993 as amended up-to-date complete with Independent Electrical & manualspringclosing mechanism, Microprocessor release (EMI & EMC certified) for over current, earth fault & short circuit protection, Shunt trip coil 24V D.C / 220V A.C, Breaker Control Switch - 16A, Test terminal block set, circuits as per standard practice, auxiliary contactors with contacts (minimum 4NO+4NC) for positive interlocking of the breakers, necessary interlocking with PLC auto controls etc. as required including following accessories and suitable to receive bus duct connections. All incoming ACB shall have Load shedding and reconnection thru programmable contacts

Metering, indications and protections for incomer:

a) 4 Set of Digital flush type multifunction meters (with RS485 port), class - 0.5 accuracy , showing V, A, PF, Hz, KW, KWH, KVAR, Individual harmonics distortion etc. with 3 Nos. cast resin current transformers of suitable ratio, 15 VA Class 0.5 metering.

b) 4 Sets of LED indication lamps for RYB, breaker 'ON/ OFF/ TRIP', spring charged, DC control supply healthy etc. with 2Amp control MCBs.

c) 4 Sets of Air Circuit Breaker ON / OFF / TRIP indicating lights with control MCB’s.

d) 4 Sets of 24 V DC Shunt trip coil.

e) 4 Sets of 240 V under voltage release.

g) 4 Sets og Breaker control switch - 1 Set

h) 4 Sets of Reverse power relay - 1 Set

i) 4 Sets of Auxiliary contacts required for necessary interlocking of breakers.

j) 4 set of Generator control relay for Each D.G. Set with accessories for AMF, Synchronizing.

k) 4 Set incomer 3P 2500 amps EDO breaker with 400 Amp TP neutral contactor in case of non supply of PCC 3.3 Controller. Each breaker shall have microprocessor based releases for O/C, S/C & earth fault protection with instantaneous.

m) 4 no. REF relay

n) Announciation window to cover LLOP, HWT, OIL Pressure, U/V, O/V, U/F, O/F, O/C, E/F, REF relay faults shall be provided. 2 nos phase reversal relay shall be provided.

o) Engine should trip on LLOP, HWT, oil temp, O/V, O/F and breaker should trip on other faults.

p) Initially U/V & U/F will be bye passed till oil pressure is picked up.

q) Indicating lights for ACB ON / OFF, ACB trip, neutral contactor ON, D.G. on mains, D.G. fails to start.

r) Generator start /stop facility through push button from panel, necessary cranking relay shall be provided.

s) Suitable battery charger for 24V 360 AH with d.c voltmeter & d.c ammeter. D.C voltmeter and ammeter will be analouge type.

t) Whenever D.G. stop through PB, load shall be disconnected first.

B. Incoming Air Circuit Breaker for Transformers

4 Nos. 2500 Amps 4 Pole EDO type Air Circuit Breaker. Each ACB shall have following accessories:

ii) 2500 Amp, 4 Pole ACB - 4 set (For 1600 KVA Transformer )

Air Circuit Breaker Horizontal drawout type of fault breaking capacity 50KA (Ics=lcu=Icw) Electrical Draw Out Motorised operated, fitted with interlocked door, automatic safety shutters, mechanical ON/OFF and service/ test/isolated position indicators and frame earthing contact, conforming to IS-13947-2 1993 as amended up-to-date complete with Independent Electrical & manualspringclosing mechanism, Microprocessor release (EMI & EMC certified) for over current, earth fault & short circuit protection, Shunt trip coil 24V D.C / 220V A.C, Breaker Control Switch - 16A, Test terminal block set, circuits as per standard practice, auxiliary contactors with contacts (minimum 4NO+4NC) for positive interlocking of the breakers, necessary interlocking with PLC auto controls etc. as required including following accessories and suitable to receive bus duct connections. All incoming ACB shall have Load shedding and reconnection thru programmable contacts

Metering, indications and protections for each incomer:

b) 4 Set of Digital flush type multifunction meters (with RS485 port), class - 0.5 accuracy , showing V, A, PF, Hz, KW, KWH, KVAR, Individual harmonics distortion etc. with 3 Nos. cast resin current transformers of suitable ratio, 15 VA Class 0.5 metering.

a) 4 Sets of LED indication lamps for RYB, breaker 'ON/ OFF/ TRIP', spring charged, DC control supply healthy etc. with 2Amp control MCBs.

d) 4 Sets of Suitable size & nos of CT's for all protection relays (class 5P10, 15VA) & APFC Relay (class 0.5, 15VA) as per drawings.

c) 4 Sets of Air Circuit Breaker ON / OFF / TRIP indicating lights with control MCB’s.

24 V DC Shunt trip coil. - 4 Set

240 V under voltage release. - 4 Set

25A Breaker control switch - 4 Set

Three Phase Under voltage relay MV12 or equivalnt (27) - 4 Set

Three Phase Over voltage relay MV 12 or equivalent (59) - 4 Set

Voltage sensor relay - 4 Set

10 Mode, 100kA Transient voltage surge suppressor with 63A 4 Pole 50KA MCCB.- 04 Set

Auxiliary contacts required for necessary interlocking of breakers.

Bus Bar

5000 amps TPN Aluminium Bus Bars with colour coded heat shrinkable insulating sleeves - 1 Set.

Bus Coupler I, II & III

5000 amps 4 pole electrically operated manually drawout type air circuit breaker, with ON / OFF / TRIP indicating lamps with control MCB’s, shunt trip, U/V release breaker control switch- 3 Set.

Outgoing

Each Outgoing shall have Digital Multifunction Meter, On/ Off/ Trip Indication light with CT's & protection MCB. Digital Multifunction Meter shall have RS485 for BMS Connectivity.

2 Nos. 2500 Amps 4 Pole MDO type Air Circuit Breaker. (For Tie Breaker)

4 Nos. 1600 Amps 4 Pole MDO type Air Circuit Breaker. (For Capacitor Panel)

2 Nos. 2000 Amps 4 Pole MDO type Air Circuit Breaker. (For HVAC Panel)

2 Nos. 2000 Amps 4 Pole MDO type Air Circuit Breaker. (For Hospital Main L.T. Panel)

2 Nos. 1600 Amps 4 Pole MDO type Air Circuit Breaker. (For Medical Equipment Panel)

2 Nos. 630 Amps 4 Pole MCCB. (For Lift panel)

1 Nos. 400 Amps 4 Pole MCCB (MGPS)

2 Nos. 250 Amps 4 Pole MCCB. (DG Auxiliary Panel)

2 Nos. 630 Amps 4 Pole MCCB. (Fire Panel)

1 Nos. 160 Amps 4 Pole MCCB. (Plumbing Panel)

1 Nos. 160 Amps 4 Pole MCCB. (STP Panel)

2 Nos. 63 Amps 4 Pole MCCB. (External Lighting)

2 Nos. 315 Amps 4 Pole MCCB. (Existing Building Panel & Kitchen)

1 Nos. 630 Amps 4 Pole MCCB. (Loundry Block Panel)

2 Nos. 40 Amps 4 Pole MCCB. (Plant Room Lighting & Power)

2 Nos. 630 Amps 4 Pole MCCB. (Ventilation Panel)

Spare

2 No. 2000 Amps 4 Pole manually operated fully drawout type air circuit breaker and ON/OFF/Trip & shunt trip coil.

1 No. 1600 Amps 4 Pole manually operated fully drawout type air circuit breaker and ON/OFF/Trip & shunt trip coil.

2 No. 630 Amps 4 Pole MCCB

2 No. 250 Amps 4 Pole MCCB

2 No. 63 Amps 4 Pole MCCB

Notes :

All outgoing feeders shall have suitable range of followings:

All outgoing feeder shall have digital electronic energy meter ( EM 6438 of conzerv make or equivalent ) with suitable no. of CT,s and RS 485 port .

1 No. 2500/5, 15 VA dual ratio CT’s shall be provided for APFCR on each transformer's incomer.

Wiring and supply, installation of space heater, Humidistatae and control MCB’s shall be provided all vertical sections.

Suitable danger board shall be provided.

All bus bar section / backside panels shall have hinged type door.

All incoming / outgoing air circuit breakers shall be suitable for minimum 50 kA breaking capacity.

9 W fitting with LED lamp, switch shall be provided in each vertical section.

Incomer ACB receiving power from DG synchronizing panel shall have suitable provision for busduct connection.

Incomer ACB receiving power from transformer shall have suitable provision for busduct connection.

All Electronic Energy meter shall be pre wired for BMS connection upto central point within the panel with sheilded cable.

All incoming & outgoing feeders shall have minimum 4 nos. potential free contacts.

1No. 24V DC Supply Power Pack with suitable (bidder shall provide the Ah calculation) Ah Maintenance free Battery back up. Power Pack should be with Protections of over voltage/ under voltage/ over charging.

Main LT cum DG Synchronization Panel described as above

HYBRID CAPACITOR PANEL- ACTIVE FILTER 250 KVAR + CAPACITOR 350 KVA WITH 14% DETUNED REACTOR) INDOOR DUTY

Supply, testing & commissioning at site of 250 KVAR Active Harmonic Filter along with 350 KVAR with 14% detuned Capacitor bank including 1600 Amp 4P manually operated ACB, Panel. This will be floor mounted, free standing, outdoor duty, dust proof, vermin proof, front operated, back access, electrical panel fabricated as per specifications laid in this document and will be complete with the auxiliary bus bars, interconnection, earth bus and will be powder coated finish with 70 micron thickness. The Panel shall use all breakers suitable for 415 V AC, 3 phase, 50 Hz, 3 phase 4 wire supply system. The Panel will be made as per detailed specifications & Detail Provided By M/s InPhase Power Technologies Private Limited. Make: Schneider/ P2 Power/ Eaton

Technical specification :

Electrical Characteristics

Connection method -3‐Ph,3‐Wire System

Network Voltage 415V

Permissible Voltage Variation +/‐10%

Ampere Rating - 250 KVAR Active Harmonic Filter along with 350 KVAR, 14% detuned Capacitor bank

IGBT Connection Topology -3 Level Topology

System Frequency -50 Hz (± 5%)

Equipment Efficiency -98% of the equipment power typically

Compensation Modes -Closed Loop

Reaction time -0.1 ms (Instantaneous)

Response time- 1 ms

Harmonics Compensation -Resource Delivery from 3rd to 61st Order Harmonics Compensation

Load balancing modes - Between Line to line (Negative Sequence compensation)

Modularity - Maximum 32 units can be combined

Internal Protection- Main breaker

Programming/Communication Characteristics

Communications -Mod bus

Programming Interface -Using IPC Manager (7‐Inch Colour Touch Screen Graphical User Interface ‐ GUI)

Redundancy -Master/master arrangement

Reactive Power range- ‐100% inductive to +100% capacitive of the rated kVAr

Connectivity to Out Side World - Cloud Based Monitoring System with No‐Sequel DBMS and Virtual RTOS System for the IoT.

Auxiliary PF Setting -Programmable as per the Site conditions

Target cos pi - Programmable from 0.6 (inductive) to 0.6 (capacitive)

Installation Aspects (Per unit)

Ingress Protection (IP) IP‐30

Altitude - Up to 1000m

Ambient Temperature 0 to +40o C

Humidity -Maximum 95% RH, Non‐condensing

Cable Entry Top/ botton entry as per site

Cooling Arrangements Forced‐air cooling

CT Requirements - 3 CT's (class 1.0 or better) with sufficient VA Burden

Special Feature For Longer Life

DC Capacitors Used in DC Link - Film Type DC Capacitor

PWM Reactors-Foil Type reactors specially designed with Multiple Airgaps

Input Filter-RC Tank as per requirement with Mandatory LCL Filter

Controller Design - Rugged Design with Multiple I/Os

IGBT Max Junction Temperature - 175 Degree Centigrade

Capacitor Panel described as above

MAIN LT PANEL ( 36 kA ) - HOSPITAL BLOCK

Incoming Air Circuit Breaker (A)

2 No. 2000 amps 4 pole electrically operated Electrically draw out type air circuit breaker and with following accessories :

Digital flush type multifunction meters (with RS485 port), class - 0.5 accuracy , showing V, A, PF, Hz, KW, KWH, KVAR, Individual harmonics distortion etc. with 3 Nos. cast resin current transformers of suitable ratio, 15 VA Class 0.5 metering.

Phase indicating light shall be protected by suitable rating MCB’s.- 3 Sets

Breaker ON / OFF / TRIP indicating lights with control MCB’s. - 1 Set

24 V DC Shunt trip coil. - 1 Set

240 V under voltage release. - 1 Set

25A Breaker control switch - 1 Set

Auxiliary contacts required for necessary interlocking of breakers.

Bus Bars

2400 amps TPN Aluminium bus bars with colour coded heat shrinkable insulating sleeves - 1 Set.

Bus Coupler (B)

2000 amps 4 pole electrically operated manually drawout type air circuit breaker, with ON / OFF / TRIP indicating lamps with control MCB’s, shunt trip, U/V release breaker control switch - 1 Set.

Outgoing

2 No. 1600 Amps 4 Pole manually operated fully drawout type air circuit breaker and ON/OFF/Trip & shunt trip coil. (Power RM)

6 No. 1250 Amps 4 Pole manually operated fully drawout type air circuit breaker and ON/OFF/Trip & shunt trip coil. (Power RM)

1 No. 400 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil. ( 1 Heat pump)

1 No. 315 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil. (Solar System)

4 No. 100 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil. (Server UPS & L+P Panel )

2 No. 160 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil. (L+P+AHU Panel )

2 No. 125 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil. (L+P+AHU Panel )

Spare

1 No. 1600 Amps 4 Pole manually operated fully drawout type air circuit breaker and ON/OFF/Trip & shunt trip coil.- 2 Nos

1 No. 1250 Amps 4 Pole manually operated fully drawout type air circuit breaker and ON/OFF/Trip & shunt trip coil.- 1 Nos

400 AmpsTPN MCCB - 1 No.

160 AmpsTPN MCCB - 2 No.

63 AmpsTPN MCCB - 2 No.

40 AmpsTPN MCCB - 2 No.

Notes:

All outgoing feeders shall have suitable range of followings:

On / Off indicating lamps shall be protected by suitable rating SP MCBs.in All MCCB Outgoing feeder.

Wiring and supply, installation of space heater, Humidistatae and control MCB’s shall be provided all vertical sections.

Suitable danger board shall be provided.

All bus bar section / backside panels shall have hinged type door.

All incoming / outgoing air circuit breakers shall be suitable for minimum 36 kA breaking capacity.

9 W fitting with LED lamp, switch shall be provided in each vertical section.

All Electronic Energy meter shall be pre wired for BMS connection upto central point within the panel with sheilded cable.

Panel shall have minimum 4 nos. potential free contacts.

Panel as described above.

MAIN MEDICAL PANEL ( 36 kA )

Incoming Air Circuit Breaker (A)

2 No. 1600 amps 4 pole electrically operated Electrically draw out type air circuit breaker and with following accessories :

Digital flush type multifunction meters (with RS485 port), class - 0.5 accuracy , showing V, A, PF, Hz, KW, KWH, KVAR, Individual harmonics distortion etc. with 3 Nos. cast resin current transformers of suitable ratio, 15 VA Class 0.5 metering.

Phase indicating light shall be protected by suitable rating MCB’s.- 3 Sets

Breaker ON / OFF / TRIP indicating lights with control MCB’s - 1 Set

24 V DC Shunt trip coil. - 1 Set

240 V under voltage release. - 1 Set

25A Breaker control switch - 1 Set

10 Mode, 36kA Transient voltage surge suppressor with 63A 4 Pole 36KA MCCB.

Auxiliary contacts required for necessary interlocking of breakers.

Bus Bars

1800 amps TPN Aluminium bus bars with colour coded heat shrinkable insulating sleeves - 1 Set.

Bus Coupler (B)

1600 amps 4 pole electrically operated manually drawout type air circuit breaker, with ON / OFF / TRIP indicating lamps with control MCB’s, shunt trip, U/V release breaker control switch - 1 Set.

Outgoing

1 No. 630 Amps 4 Pole MCCB. (CT scan)

2 No. 400 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil. (CSSD & PWCS)

13 No. 250 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil. (Linac, MRI, CT simulator, Brachy Therapy, X-Rays, OT panel)

10 No. 63 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil. PTS & Minor OT's)

Spare

630 Amps 4 Pole ACB - 1 No.

400 AmpsTPN MCCB - 1 No.

250 AmpsTPN MCCB - 3 No.

63 AmpsTPN MCCB - 3 No.

Notes:

All outgoing feeders shall have suitable range of followings:

On / Off indicating lamps shall be protected by suitable rating SP MCBs.in All MCCB Outgoing feeder.

Wiring and supply, installation of space heater, Humidistatae and control MCB’s shall be provided all vertical sections.

Suitable danger board shall be provided.

All bus bar section / backside panels shall have hinged type door.

All incoming / outgoing air circuit breakers shall be suitable for minimum 36 kA breaking capacity.

9 W fitting with LED lamp, switch shall be provided in each vertical section.

All Electronic Energy meter shall be pre wired for BMS connection upto central point within the panel with sheilded cable.

Panel shall have minimum 4 nos. potential free contacts.

Panel as described above.

MAIN LIFT PANEL

Incoming Air Circuit Breaker (A)

2 No. 630amps 4 pole MCCB following accessories :

Digital flush type multifunction meters (with RS485 port), class - 0.5 accuracy , showing V, A, PF, Hz, KW, KWH, KVAR, Individual harmonics distortion etc. with 3 Nos. cast resin current transformers of suitable ratio, 15 VA Class 0.5 metering. - 2 Sets

Phase indicating light shall be protected by suitable rating MCB’s.- 2 Sets

Breaker ON / OFF / TRIP indicating lights with control MCB’s. - 2 Set

24 V DC Shunt trip coil. - 2 Set

240 V under voltage release. - 2 Set

25A Breaker control switch - 2 Set

10 Mode, 36kA Transient voltage surge suppressor with 63A 4 Pole 36KA MCCB. - 2 Sets

Auxiliary contacts required for necessary interlocking of breakers.

Incoming Auto Transfer Switch (B)

1 Nos Fixed type Automatic transfer switch 630 Amp rating in open frame with live to live transfer. The ATS should have complete switching neutral with zero position having positive isolation and on load manual operation complying to IEC 60947-3 and IEC 60947-6-1. The control unit shall be integral part of the ATS.

Bus Bars

800 amps TPN Aluminium bus bars with colour coded heat shrinkable insulating sleeves - 1 Set.

Outgoing

7 No. 250 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil.

6 No. 100 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil.

3 No. 63 Amps 4 Pole MCCB and ON/OFF/Trip & shunt trip coil.

Notes:

All outgoing feeders shall have suitable range of followings:

On / Off indicating lamps shall be protected by suitable rating SP MCBs.in All MCCB Outgoing feeder.

Wiring and supply, installation of space heater, Humidistatae and control MCB’s shall be provided all vertical sections.

Suitable danger board shall be provided.

All bus bar section / backside panels shall have hinged type door.

All incoming / outgoing air circuit breakers shall be suitable for minimum 36 kA breaking capacity.

9 W fitting with LED lamp, switch shall be provided in each vertical section.

All Electronic Energy meter shall be pre wired for BMS connection upto central point within the panel with sheilded cable.

Panel shall have minimum 4 nos. potential free contacts.

Panel as described above.

LIFT PANEL - 1 (TERRECE FLOOR)

INCOMING

1 No. 250 Amp FP Moulded Case Circuit Breaker.

2 Set of phase indicating lamps with Single Pole MCB.

2 Set of ON / OFF indicating lamps with Single Pole MCB.

1 Nos Fixed type Automatic transfer switch 100 Amp rating in open frame with live to live transfer time <200ms. The ATS should have complete switching neutral with zero position having positive isolation and on load manual operation complying to IEC 60947-3 and IEC 60947-6-1. The control unit shall be integral part of the ATS.