Provision of Conference Cum Exhibition and Display Hall at CFEES, Delhi

CHAPTER - I: BUILDING INCLUDING INTERNAL SERVICES SH-I: EARTH WORK

Earth wok 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 getting out and disposal of excavated earth lead upto 50m and for all lifts, as directed by Engineer-in-charge.

All kind of soil

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

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 and for all lift.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Supplying and filling with approved earth from outside MoD land filling in over area in layers not exceeding 20 cm in thickness at all heights and depths including levelling, watering compaction etc all complete.

Supplying chemical emulsion in sealed containers including delivery as specified.

Chlorpyriphos/Lindane emulsifiable concentrate of 20%

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

Along external wall where the apron is not provided using chemical emulsion @ 7.5 litres / sqm of the vertical surface of the substructure to a depth of 300mm including excavation channel along the wall & rodding etc. complete:

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

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

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

All kinds of soil

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

CHAPTER - II PLAIN AND REINFORCED CEMENT CONCRETE WORK.

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

1:4:8 (1 Cement : 4 coarse sand (zone-Ill) derived from natural sources: 8 graded stone aggregate 40 mm nominal size derived from natural sources)

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:

1:1½:3 (1 cement : 1½ coarse sand (zone-Ill) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

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

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

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

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.

Suspended floors, roofs, landings, balconies and access platform

Shelves (Cast-in-situ)

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

Columns, Pillars, Piers, Abutments, Posts and Struts

Stairs, (excluding landings) except spiral-staircases

Small lintels not exceeding 1.5 m clear span, moulding as in cornices, window sills, string courses, bands, copings, bed plates, anchor blocks and the like

Edges of slabs and breaks in floors and walls, under 20 cm wide.

Weather shade, Chajjas, corbels etc., including edges

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)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete at all height & level..

Thermo-Mechanically Treated bars of grade Fe-500D or more.

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 I 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 110% 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

All works above plinth level upto floor V level

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

Add for using extra cement in the items of design mix over and above the specified cement content therein.

Making plinth protection 50 mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-Ill) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75 mm 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.

Brick edging 7cm wide 11.4 cm deep to plinth protection with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 including grouting with cement mortar 1:4 (1 cement: 4 fine sand). (MR)

Providing and laying cement concrete 1:6:12 (1 Cement : 6 coarse sand :12 graded brick aggregate 40 mm nominal size) in depressed portion of toilets, kitchen and balconies etc.

Boring, providing and installation bored cast-in-situ reinforced cement concrete piles of garde M-30 of specified diameter and length below pile cap, to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of boring with bentonite solution and temporary casing of appropriate length for setting out and removal of same and the length of the pile to be embedded in the pile cap etc. by Crawler mounted, telescopic boom hydraulic pilling Rig all complete, including removal of excavated earth with all its lifts and leads (length of pile for payment shall be measured up to bottom of pile cap). Note: Truck Mounted rotary/TMR/Tube well boring machine shall not be used.

600 mm dia piles

Vertical load testing of piles in accordance with IS 2911 (Part IV) including installation of loading platform by Kentledge/Anchor piles method and preparation of pile head or construction of test cap and dismantling of test cap after test etc. complete as per specification & the direction of Engineer in-charge. Note: 1. Initial and Routine Load Test shall not be carried out by Dynamic method of testing. Note: 2. Testing agency shall submit the design of loading platform for the approval of Engineer-in-charge.

Single pile above 50 tonne and upto 100 tonne Safe capacity

Initial test (Test Load 2.5 times the Safe capacity)

Routine test (Test Load 1.5 times the Safe capacity)

CHAPTER - III BRICK WORK:

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

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

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :

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

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.

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

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

CHAPTER - IV STEEL WORK

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

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

Supply and fixing of 1.0mm thick steel Deck Sheeting comforming to to IS 277:1992 manufactured by CRIL or approved equivalent make of grade FY -250 Mpa and galvanized not less than 125 GSM, This metal deck will be supported on structural steel beam with shear studs. including cost of material, labour charge, transportation etc complete as per the direction of Engineer-in-charge. (M.R.)

Steel work in built up tubular ( round, square or rectangular hollow tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

Hot finished welded type tubes

Providing and fixing M.S. round holding down bolts with nuts and washer plates complete.

Providing and fixing bolts including nuts and washers complete.

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 such as plate steel door with frame including steel stiffener plate and built up sections

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing & staircase railing including applying a priming coat of approved steel primer.

M.S. tube

Grouting below base plates of columns, around the foundation bolts, using pre-packed cementetious non-shrink grout "Conbextra GP2" of Fosroc or approved equivalent including cleaning the base by water / compressed air, pre-socking, necessary shuttering/ form work, mixing, placing, curing etc. all complete as per manufacturers specifications and as directed by Engineer in charge. (The pre-packed dry grout material consumed in the work shall be measured for payment).

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.).

CHAPTER - V DOOR & WINDOW WORK :

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) :

For fixed portion

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 12mm thick prelaminated particle board flat pressed three layer or graded wood particale board conforming to IS : 12823 Grade I Type II, in panelling fixed in aluminium doors, windows shutters & partition frame with C.P. brass / stainless steel screws etc. complete as per architectural drawings and direction of Engineer-in-charge..

Prelaminated particle board with decorative lamination on both sides.

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)

With heat strengthened float glass 6mm thick, of approved colour and shade with reflective soft coating on surface # 2 of approved colour and shade,

Providing and fixing bright finished brass 100 mm mortice latch and lock ISI marked with six levers and a pair of anodised (anodic coating not less than grade AC 10 as per IS : 1868) aluminium lever handles with necessary screws etc. complete (Best make of Approved Quality)

Providing and fixing aluminium sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete :

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete:

Providing and fixing aluminium handles ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete:

Providing and fixing aluminium hanging floor door stopper ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade with necessary screws etc. complete.

Twin rubber stopper

Providing and fixing of rubber nylon door buffer (dia of 40mm and 50mm long) on wall with rowl plug and screw. (M.R.)

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. all complete.

Fixed to openings / wooden frames with rawl plugs (designation 10 No.) etc., all complete.

Extra for providing frosted glass panes 4 mm thick (weight not less than 10 kg per sqm) instead of ordinary float glass panes 4 mm thick (weight not less than 10 kg per sqm) in doors, windows and clerestory window shutters. (Area of opening for glass panes excluding portion inside rebate shall be measured).

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 36 Kg to 80 Kg and door width from 701 mm to 1000 mm) with double speed adjustment with necessary accessories and screws etc. complete.

Providing and fixing double action hydraulic floor spring of approved brand and manufacture IS : 6315 marked, Hardwyn make (model 3000) or equivalent for doors including cost of cutting floors as required, embedding in floors 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 thickness

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

Powder coated minimum thickness 50 micron aluminium.

Providing and fixing aluminium round shape handle of outer dia 100mm with SS screws etc. complete as per direction of Engineer-in-charge.

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 acting 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 fancy handle of approved make fixed with SS screws etc. complete as per direction of Engineer-in-charge

Providing and fixing Interlocking deadbolts ISI marked with 6 Levers double action mechanism ( Operable by key from both side of the door ) with Key Hole fixed with key plate with necessary SS screws etc. complete (best make of approved quality).

Providing and fixing stainless steel Sliding door bolts of approved make, confirming to grade AISI-304 in 18/8 composition with nuts and necessary SS screws etc. complete :

Providing and fixing stainless steel tower bolts of approved make, confirming to grade AISI-304 in 18/8 composition with nuts and necessary SS screws etc. complete :

Providing and fixing stainless steel handles of approved make, confirming to grade AISI-304 in 18/8 composition with nuts and necessary SS screws etc. complete :

125 mm long and 10 mm Dia

Providing and fixing Stainless Steel floor door stoppers of approved make, confirming to grade AISI-304 in 18/8 composition with nuts and necessary SS screws etc. complete.

Providing and fixing stainless steel pull bolt lock of approved make, confirming to grade AISI-304 in 18/8 composition with nuts and necessary SS screws etc. complete :

Providing and fixing 3 mm thick aluminium composite panel consisting of 2 mm thick FR grade mineral core sandwiched between two Aluminium sheets (each 0.5mm thick) of required sizeto Prelaminated Flush door shutter including fixing with require size screw etc. in all complete as per direction of Engineer-in-charge.

Providing and fixing of Hollow metal door at all levels from ISO 9001-2000 certified Manufacturer. All hollow metal general doors with or without vision panel. Pressed Galvanized steel Single /Double leaf to required sizes of approved make . which consists of frame, shutter, infill and finish as detailed below and conforming to IS 277.

Door frame shall be Single rebate profile of size 100 x 58 mm Kerb Frame made out of 1.60 mm thick galvanized steel sheet (16 gauge). Frames should be Mitered and field assembled with self tabs. Frames should be provided with back plate bracket and anchor fasteners for installation on a finished plastered masonry wall opening. Once frame installed should be grouted with cement slurry if recommended on the clear masonry opening.

Door leaf should be 46mm thick fully flush double skin door with or without vision light. Door leaf shall be manufactured from 1.2 mm (18 gauge) minimum thick galvanized steel sheet. The internal construction of the door should be rigid with steel stiffeners/ pads and reinforcement. The infill material shall be resin bonded honeycomb core. All doors should be factory prepared for receiving appropriate hardware and provided with necessary reinforcement for hinges, locks, and door closers. The edges should be interlocked with lock seam. For pair of doors astragals will be provided as required. Vision light wherever applicable should be as per joinery details with a screw on glass beading on the inside. The glass should be 5mm clear toughened glass. Louvers when recommended should be sight proof and shall be flush fixed on the external surface.

All doors and frames shall be finished with polyurethane aliphatic grade paint of approved colour. The door leaf and frame shall have passed minimum 250 hours of salt sprey test. Rate should include supply and installation of door and hardware set as mentioned in the door and hardware schedule. Single leaf door hardware SS Ball Bearing But Hinges 4"X 3"X3MM = 3 No Mortice Deadlock = 1 No Cylinder 5 Pin L-70mm Both Side Keys = 1No SS 304 Grade Pull Handle 25mm Dia Length 300mm = 2 No Door Closer = 1 NO Double leaf door hardware SS Ball Bearing But Hinges 4"X 3"X3MM = 8 No Mortice Deadlock = 1 No Cylinder 5 Pin L-70mm Both Side Keys = 1No SS 304 Grade Pull Handle 25mm Dia Length 300mm = 4 No Ryobi concealed flush bolt body RB 10 Rod for Ryobi concealed flush bolt body RB 10 length 570 mm = 1No Door Closer = 2 NO

Upto 3.0 m height

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 wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length .

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

Providing 40x5 mm flat iron hold fast 400 mm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 300x100x150 mm 1:3:6 mix (1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

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

Kiln seasoned and chemically treated hollock wood

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 mm dia polyamide PA 6 grade sleeve, including drilling of hole in frame , concrete/ masonry, etc. as per direction of Engineer-in-charge.

Providing & Fixing decorative high pressure laminated sheet of plain 1 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

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 cutting rebate in flush door shutters (Total area of the shutter to be measured).

ACOUSTIC DOOR : - Providing and Fixing 50 mm thick acoustic sound reducing door shutter comprise of two nos. 12mm thick commercial ply boards comprising of 50mm thick 48kg/m3 rockwool insulation compressed to 24 mm with facing of 1.0 mm Laminate on both sides of the shutter as final finishing. The internal framework of size 600x600 mm shall comprise of hardwood frame of section 75x45mm. The door will have relevant hardware for fabrication and fixing. The door seal of rubber type of to be provided all around of the door frame as shown in the drawing the door to be attached with the door frame by heavy duty Stainless steel hinges with ball bearing with adequate strength and numbers to avoid sagging etc. as per direction of Engineer-in-charge. . Approved Makes: Credence/Anutone

Providing & Fixing of “CIPET” Acoustical perforated Wall Panel of size 1220 x 2420 mm square edge with a thickness of 12 mm. The perforated panel should have perfoartion of dia 6 mm on front side & 3 mmm perforation on back side, the back side perfoartion surface should have 3 mm felt sheet made from waste textile.The perforated panels should be manufactured from 100% Polyethylene Terephthalate having density of 1500 GSM and the fabric felt manufactured panels hould be manufactured from 100% recycle fabric of density 330 GSM to be installed as per the directions of the architect/engineer in-charge. Manufactured panels should be fire resistant as per B1 Class A. The Installed panels should give an NRC of 0.7-0.9. The PET panels to be installed on perforated ply with the help of good construction addessive and mechanical screws to be fixed firmly ensuring line and level of the panels maintained.Approved Makes -Knauf,Credence,Ecophon

Providing and fixing in position wall paneling of Credence Wood Polymer Composite Acoustic panels westo of width 192, thickness of 15 mm and length 2440 mm made up of extruded WPC (Wood Polymer Composite) comprising of virgin Polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/rice husk/wheat husk) having minimum density of up to 650 kg/m3 ,minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. The panels shall have a special perforation pattern of 3 mm groove & 21 mm pitch. The edges of the panels shall be “tongued-and-grooved” to receive special clips for installation. The panel shall paint polish (to be paid separately) as approved by the Engineer -in- Charge. The panel shall be mounted on special channels using clips as approved by the Engineer -in-charge.

Install G.I stud of section 48X34X36 mm or as approved by the Engineer -in- Charge on the solid wall vertically using screws and plugs at spacing of 600mm centre-to-centre. Screw the aluminium channel (keel) horizontally on G.I stud 600mm centre to centre. Install the first set of wpc panels by inserting the clips vertically. For border channel insert the groove of the panel in to the projecting flange of the aluminium clip. Continue installing rows of panels by inserting the tongue into the groove of the earlier inserted panel and progressively installing clips for inside channel into the next aluminium channel (keel) and simultaneously fill the gap between wall & panel by 50 mm thick rock wool having density of 48 kg/m3. Continue the process till the actual height is achieved. Use clips for border channel to finish off the installation as approved by Engineer-in- Charge. The installed panels should give an NRC minimum of 0.9. Approved Makes -Knauf,Credence,EcophonInstall G.I stud of section 48X34X36 mm or as approved by the Engineer -in- Charge on the solid wall vertically using screws and plugs at spacing of 600mm centre-to-centre. Screw the aluminium channel (keel) horizontally on G.I stud 600mm centre to centre. Install the first set of wpc panels by inserting the clips vertically. For border channel insert the groove of the panel in to the projecting flange of the aluminium clip. Continue installing rows of panels by inserting the tongue into the groove of the earlier inserted panel and progressively installing clips for inside channel into the next aluminium channel (keel) and simultaneously fill the gap between wall & panel by 50 mm thick rock wool having density of 48 kg/m3. Continue the process till the actual height is achieved. Use clips for border channel to finish off the installation as approved by Engineer-in- Charge. The installed panels should give an NRC minimum of 0.9. Approved Makes -Knauf,Credence,Ecophon

CHAPTER - VI FLOORING

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

18 mm thick

Extra for making chequers of approved pattern on cement concrete floors, steps, landing, pavements etc.

Providing and fixing 18mm thick gang saw cut mirror polished premoulded and polished 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 edge to give high gloss finish etc. complete at all level.

Granite stone slab of colour black, Cherry/Ruby red

Area of slab over 0.50sqm

Providing edge moulding to 18mm 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 expoxy 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 rubbing and polishing of cut edges etc. complete

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 of colour Black, Cherry/Ruby Red or equivalent

Providing and laying gang saw cut 18 mm thick, mirror polished premoulded and pre polished machine cut granite stone of required size and shape of approved shade, colour and texture in risers of steps, skirting, dado, Cladding and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement 3 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.

Extra for pre finish nosing in treads of steps of Granite stone slab.

Extra for Granite stone in treads of steps & risers using single length upto 2.0 m.

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

Providing and laying 18 mm thick marble stone Udaipur green marble in risers of steps, skirting, dado, Cladding and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement 3 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.

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

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

Extra for Providing 6 mm thick Two Nos Grooves in stone flooring in treads of steps

Providing and fixing 1st 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 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.

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.

Double charge vitrified tile polished finish of size

Size of Tile 600x600 mm

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete.

Size of Tile 600x600 mm

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. complete as per specifications and directions of Engineer-in charge. including Cutting groove of size 8 mm x 40 mm (depth) in the hardened concrete immediately after curing peroid is over by using diamond cutter and filling the grooves with polysulphide compound etc. all complete as per the direction of Engineer-in-charge. Cement content considered in this item is @ 330 kg/cum. 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 specified minimum cement content, the contractor shall have discretion to either redesign the mix or bear the cost of extra cement .

Providing and fixing loop pile carpet 100 % bright nylon of pile weight 16 oz. to 18 oz. with precision tufted loop piles of gauge 1/10, with primary baking of woven polypropylene & secondary backing of synthetic jute, pile height of 5 mm. underlay of 6mm thick PU foam fixed to existing leveled floor with synthetic adhesives as approved by the manufacturer. Approved Makes -Knauf,Credence,Ecophon

Providing & fixing of Credence wooden flooring Surface teak class 1 wood surface board finished with 15 mm thick, 55 to 85 m width and in random length in tongue and groove shape. The edges of the boards will have finger lock groove and the bottom side with air pass groove. The under frame: made of commercial quality fir/spruce/pine wood runners of 70mmX45mm treated with anti-termite solution & filled with glass wool of 48 kg/m3 density and fixed on bottom side with 10mm thick EPDM air cushioning pads by nails through the two wings at 350mm c/c. A vapor barrier of 6ml (600micron) thick will be placed on the leveled floor before laying the under frame. The runners having air cell cushioning pads will be placed on the vapor barrier in the perfect level at 350mm c/c in one direction. The surface board will be screwed tonged by the grooves of the adjoining board. The ends of the boards will be locked by inserting the wood finger through the edges grooves and fixed with suitable adhesive. An expansion gap of 8 to 10mm will be left open between the wooden flooring and the surrounding tiles area/wall. Approved Makes -Knauf,Credence,Ecophon

CHAPTER - VI ROOFING

Providing & Fixing of Credence wood wool acoustical ceiling tile of size 600 x 600 x 15m pine square edge. The ceiling panels are manufactured from 100 % pure wood & magnesium having density of 580kg/m3, front side & edge black painted. Ceiling Panels have humidity resistance up to 90 %, thermal insulation ≥ 0.5 (m² k / w) & moisture rate ≤ 1% .The ceiling panel is fully recycled, fire retardant. Wood wool ceiling panels are suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.30 mm thickness (galvanized @120 gsm) comprising main T runners of 24x32 mm of length 3000 mm, cross T of size 24x32mm of length 1200 mm and secondary intermediate cross T of size 24x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised@80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the engineer-in-charge. Approved Makes -Knauf,Credence,Ecophon

Providing and fixing Credence soft fiber acoustical false ceiling square edged tiles astra at all heights of size 595X595X15mm colour white. The tiles should have Humidity Resistance (RH) of 90%, thermal insulation ≥ 0.5 (m² k / w) & moisture rate ≤ 1% (JC/T670 – 2005), light Reflectance of >85%, and fire retardant as per Class A in true horizontal level suspended on interlocking T-Grid of hot dipped all-round galvanized iron section of 0.30 mm thickness (galvanized @120 gsm) comprising main T runners of 15x32 mm of length 3000 mm, cross T of size 15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised@80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle ofsize24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre& 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as predilections the engineer-in-charge. With 15 mm thick micro-look soft fiber white false ceiling tile (NRC 0.9 to 1) Approved Makes -Knauf,Credence,Ecophon

Surface Preparation: Prepare all surfaces designated for coating by ensuring they are thoroughly cleaned of oil, laitance, grease, wax, dirt, or any other contaminants that could hinder adhesion. Concrete surfaces may undergo cleaning through methods such as high-pressure water jetting, grit blasting, wire brushing, or mechanical grinding to optimize adhesion between the concrete and coatings. Repair any cracks, blowholes, or similar defects using Nitocote VF. Patch repair on the substrate shall be executed using Renderoc SP40 repair mortar. Preparation of Vatta: Coving or Vatta shall be applied at all junctions of horizontal and vertical surfaces using Renderoc SP40 Polymer modified mortar, with a size of 75mmX75mm Construction Joint: Chase open construction joints in v shape of 15mm x 15mm using suitable means. Later cleaning the groove using water jet and applying a bond coat of Nitobond AR, followed by filling of Renderoc SP40, a shrinkage compensated mortar, including, filling, finishing, curing all complete, as per the direction of Engineer In-Charge. Waterproof coating: Supplying & installing a waterproofing treatment on sound, moisture-free surfaces using Nitoproof 900PU or equivalent, a highly elastic, 100% solids, rapid-curing, two-component spray-applied polyurethane coating. The coating shall be flexible, providing high corrosion resistance, abrasion resistance, and waterproofing performance.

It must be a liquid-applied, seamless polyurethane waterproofing membrane system designed for use on both horizontal and vertical surfaces, applied exclusively with plural component spray equipment. The recommended minimum thickness is 1.5mm, achieved through a crosshatch spray-pattern. The waterproofing material shall have the following properties: Thickness (DFT): ≥1.5 mm Solids by volume: 100% Tensile Strength: ≥9 MPa±10% (ASTM D412) Elongation: >450% (ASTM D412) Shore A Hardness: 80 (ASTM 2240) Service Temperature Range: -20°C to +80°C Tear Resistance: 50 kN/m (ASTM D624C) Abrasion (1kg, CS10 wheels): 1.05mg/1000 cycles (ASTM D4060) Abrasion (1kg, CS17 wheels): 15.8mg/1000 cycles (DIN EN ISO 5470) Crack bridging: Up to 5mm (ASTM C 1305-23) Tack free time: 15 seconds Prior to application of Nitoproof 900PU, the substrate shall be primed using Nitoprime 31. Termination of waterproofing coating shall be done by chasing out groove of 15*15mm and plugging the liquid applied membrane using PMM above 300mm of roof slab.

Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

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:

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.

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 Engineer-in-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 Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs.

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 Engineerin-charge.

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 Engineerin-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.

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 120mm and minimum thickness at khurra as 65 mm.

Providing and fixing uPVC pipe 6 Kg/cm2 (IS:4985-2000) including injection moulded fittings wherever required e.g., tees, bends of any degree, clamps, couplings, adapters, plugs, unions etc. and jointing with solvent cement including cutting and making good the floors and walls wherever required etc. all complete. (For Rain water pipe).

110 mm diameter

160 mm diameter

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

Providing and fixing to the inlet mouth of rain water pipe cast iron grating 20 cm x 20cm and weighing not less than 995 grams.

12.45 Providing and fixing false ceiling at all heights 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 widex 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 50 mm long with 6 mm 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.l. 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.l. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.l. 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 25 mm 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 plain board conforming to IS: 2095- (Part I) :2011 (Board with BIS certification marks)

Providing and Fixing 15 mm thick densified tegular edged eco friendly light weight calcium silicate false ceiling tiles of approved texture of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanised steel sections (galvanising @ 120 grams per sqm including both side) consisting of main ‘T’ runner suitably spaced at joints to get required length and of size 24x38 mm made from 0.33 mm thick (minimum) sheet, spaced 1200 mm centre to centre, and cross “T” of size 24x28 mm made out of 0.33 mm (Minimum) sheet, 1200 mm long spaced between main’T’ at 600 mm centre to centre to form a grid of 1200x600 mm and secondary cross ‘T’ of length 600 mm and size 24 x28 mm made of 0.33 mm thick (Minimum) sheet to be inter locked at middle of the 1200x 600 mm panel to from grid of size 600x600 mm, resting on periphery walls /partitions on a

Perimeter wall angle pre-coated steel of size(24x24X3000 mm made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long dry wall screws @ 230 mm interval and laying 15 mm thick densified edges calicum silicate ceiling tiles of approved texture in the grid, including, cutting/ making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc., wherever required. Main ‘T’ runners to be suspended from ceiling using G.I. slotted cleats of size 25x35x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm G.I. adjustable rods with galvanised steel level clips of size 85 x 30 x 0.8 mm, spaced at 1200 mm centre to centre along main ‘T’, bottom exposed with 24 mm of all Tsections shall be pre-painted with polyster baked paint, for all heights, as per specifications, drawings and as directed by Engineer-in-Charge.

Note :- Only calcium silicate false ceiling area will be measured from wall to wall. No deduction shall be made for exposed frames/opening (cut outs) having area less than 0.30 sqm.The calcium silicate ceiling tile shall have NRC value of 0.50 (Minimum), light reflection > 85%, non- combustible as per B.S. 476 part IV, 100% humidity resistance and also having thermal conductivity <0.043 w/mK.

Extra for Providing and fixing 12 mm thick medium density fibre board IS: 14587:1998 marked fixed , 4 mm thick one side decorative veneer conforming to IS : 1328 (type - I) over MDF board as per approved pattern on existing gypsum board false ceiling , including all nails , screw , glue , paint / polishing with laquared finish all exposed edges board / plywood to be covered with 4 mm thick teak wood lipping . complete as directed by the Engineer-in-Charge :

Providing and fixing mineral fibre false ceiling tiles at all heights of size 595X595mm of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance > 85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @120 gsm ) comprising of main T runners of 15x32 mm of length 3000 mm, cross T of size 15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised @80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced

at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be prepainted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the engineer-in-charge.

With 16 mm thick beveled tegular mineral fibre false ceiling tile (NRC 0.55 to 0.6)

CHAPTER - VII FINISHING

12 mm cement plaster of mix :

1:6 (1 cement : 6 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)

Cement plaster 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement

20mm cement plaster

18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 (1 cement : 5 coarse sand) and a top layer 6mm thick cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with sponge.

6mm cement plaster of mix:

1:3 (1 cement : 3 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers:

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour :

New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:

New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm)

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content.

With ready mixed pink or grey primer on wood work (hard and soft wood) having VOC content less than 50 grams/ litre

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :

Two or more coats on new work

Providing & fixing chicken wire mesh at the junctions of RCC and brick work, 100mm overlapping on both sides with all necessary hardware etc., complete.

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

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

CHAPTER - IX SANITARY INSTALLATIONS

Providing and fixing floor mounted, white vitreous china single piece, double traps syphonic water closet of approved brand / make, shape, size and pattern including integrated white vitreous china cistern of capacity 10 liter with dual flushing system, including all fittings and fixtures with seat cover, cistern fittings, nuts, bolts and gasket etc including making connection with the existing P/S trap, complete in all respect as per directions of Engineer-in-Charge.

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:

White Vitreous China Flat back wash basin size 630x 450 mm with a single of 15 mm C.P. brass pillar taps.

Providing & fixing urinal partition of 12 mm th toughened glass (size 675 x 330 mm) complete with ss brackets, bolts nuts for fixing on wall complete in all respects.

Providing and fixing white vitreous china battery based infrared sensor operated urinal of approx. size 610 x 390 x 370 mm having pre & post flushing with water (250 ml & 500 ml consumption), having water inlet from back side, including fixing to wall with suitable brackets all as per manufacturers specification and direction of Engineer-in-charge.

Providing and fixing Salem Stainless Steel A ISI 304 (18/8) kitchen sink as per I.S. 13983 with C.I. brackets and stainless steel plug 40 mm including painting of fittings and brackets, cutting and making good the walls wherever required :

Kitchen sink without drain board (Make Nirali ,Kingston or equivalent)

510x1040 mm bowl depth 225 mm

Providing and fixing 100mm CP brass grating for trap.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.

Flexible pipe

32 mm dia

Providing and fixing 5mm thk beveled edge mirror of superior glass (of approved quality) fixed with teak wood beading size 50x20mm with french spirit polish, 6mm thick water proof ply wood on back of the mirror complete with two or more coats of black bitumeneous paint at the back of ply.

Providing & fixing in position CP soap dish.(Jaquar model no. 1131N/approved equivalent).

Providing & fixing in position C.P. brass towel rail (600mm long) including cutting necessary C.P. brass screws complete.

Providing and fixing C.P. Brass towel ring (200 mm Dia ) ncluding cutting necessary C.P. brass screws complete.(Jaquar model no. AQN-7721 Towel Ring Round /approved equivalent).

Providing and fixing toilet paper holder

C.P. brass

Providing & fixing Hand Shower (Health Faucet) with 8mm dia, 1M long PVC tube and wall hook. (Jaquar model no. ALD-565 /approved equivalent).

Providing & fixing in position C.P. brass twin coat hook including cutting necessary C.P. brass screws complete.(Jaquar model no. 1191N/approved equivalent).

Providing in position storage type hot water electrical geyser( vertical or horizontal-1.5 kw) including making connection in all respects. 25 litres capacity.

Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipes for soil, waste and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors), reducers, WC connectors, couplers, cowels, clamps, rubber rings, clean outs etc. fixing at wall/ ceiling/ floor level supported by clamp & hangers etc. in concealed / inside duct / under floor & basement ceiling / external work etc. including chase cutting as required, excavation and back filling in all kind of soils, suspended from floor under false ceiling or embedding the pipes laid under floors / building in 75 mm. alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including cost of shuttering for proper completion of the work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS:5382.

The Pipes will be supported with threaded G I rods & clamps on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work includes commissioning of all pipes lines as per drawings and specifications and as directed by engg-in-charge at site.

100 mm diameter

75 mm diameter

Providing, fixing, jointing and testing in position ISI marked (IS:4985) UPVC pipes of min 6 Kg/ Sqcm rating with fitting for waste pipe from fixtures to floor trap including reduces, enlarger, socket, couplers, bends, tees etc including fixing at wall/ ceiling level supported by clamp & hangers etc. cutting holes in wall/ floors/ slabs and making good the same with cement concrete 1:2:4 complete as required.

40mm outer dia

50mm outer dia

63mm outer dia

Providing & fixing UPVC Floor trap of self cleansing design with CP Jali complete in all respects. (Make : Supreme / Finolex / Prince).

a) 100 mm inlet and 100 mm outlet.

( with 127dia Glossy CP Grating Jayna

model no.RRB 127)

Providing & fixing 110m x 50mm waste with PVC reducer including cutting chases in floor, cutting RCC slab complete as required.

Providing & fixing Health Faucet with 8mm dia, 1M long PVC tube and wall hook. Make: Jaquar; Cat No. ALD -593N/approved equal make.

Providing & fixing wall mounted 35 mm dia.,600mm long grab bar including cutting & making good the walls.Make: Jaquar; Cat No. AHS-1507/approved equal make.

Providing & fixing Sink Mixer with Swinging Casted Spout (Wall Mounted Jaquar/approved equal make) with 450mm long copper pipes & brass nuts.

Supply installation testing and commissioning R.O.water purifier comprising 5 micron filter and UV steriliser on cold water supply to work on single phase 230 volts 50 HZ AC power supply with capacity 120 lph.-Kent/approved equal make.

Providing and fixing CP Brass 32 mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge.

Providing and fixing PTMT 15mm urinal spreader size 95x69x100mm with 1/2 inch BSP thread and shapes,weighing not less than 60 gms.

Providing and fixing C.P.brass extension nipple(size 15mmx50mm) of approved make and quality as per direction of Engineer-in -charge.

CHAPTER X - 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, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge...

Internal work – Exposed on wall

20 mm nominal dia Pipes

25 mm nominal dia Pipes

32 mm nominal dia Pipes

40 mm nominal dia Pipes

50 mm nominal dia Pipes

PrProviding 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.

20 mm nominal dia Pipes

25 mm nominal dia Pipes

32 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.

External work

20 mm dia nominal bore

25 mm dia nominal bore

40 mm dia nominal bore

Making connection of GI distribution branch with GI main of following sizes by providing and fixing tee,including cutting and threading the pipes etc, complete.

25 to 40mm nominal bore

Providing and fixing brass stop cock of approved quality.

15 mm nominal bore

20 mm nominal bore

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

25 mm nominal bore

20 mm nominal bore.

Providing and fixing cPVC ball valve of approved quality in CPVC pipe line etc. complete wherever necessary and as directed by the Engineer-in-charge.

25 mm nominal bore

32 mm diameter pipe.

40 mm diameter pipe.

50 mm diameter pipe.

Providing and fixing uplasticised PVC connection pipe with brass unions

45 cm length

15 mm nominal bore

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931

15 mm nominal bore (Jaquar Cat No. - CON - 037KN, Kingston or equivalent)

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.

15 mm nominal bore (Jaquar Cat No. - CON - 107KN, Kingston or equivalent )

Providing and fixing C.P. brass angle valve for basin mixer and geyser point of Jaguar make (CLARION Cat No. CQT-23053 /Equivalent) conforming to IS :8931

15 mm nomunal bore :

Constructing masonry Chamber 30x30x50 cm, inside with 75 class designation brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100x75 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) necessary excavation foundation concrete 1:5:10 (1 Cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside palstering 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 60x60x75 cm, inside with 75 class designation brick work in cement mortar 1:4 (1 cement :4 coarse sand) for sluice valve, with C. I. surface box 100mm top daimeter,160mm bottom diameter and 180mm deep(inside0 with chained lid and RCC top slab 1:1.5:3 mix (1 Cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) necessary excavation foundation concrete 1:5:10 (1 Cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside palstering 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.

Providing and fixing CPVC union in CPVC pipe line etc. complete wherever necessary and as directed by the Engineer-in-charge.

For 20 mm nominal outer dia Pipes

For 25 mm nominal outer dia Pipes

For 32 mm nominal outer dia Pipes

For 40 mm nominal outer dia Pipes

For 50 mm nominal outer dia Pipes

Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 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 PTMT Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball.

25 mm nominal bore, 152 mm long, weighing not less than 440 gms

CHAPTER - XI DRAINAGE

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 :

100 mm diameter

150 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 /uPVC pipes including bed concrete as per standard design:

100 mm diameter S.W. pipes /uPVC pipes

150 mm diameterS.W. pipes /uPVC pipes

250 mm diameter S.W. pipes /uPVC pipes

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 2.70kg as per standard design:

150x100 mm size P type

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

180x150 mm 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 ) R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregrate 40mm nominal size ) inside plastering 12 mm thick with cement mortar 1:3 (1 Cement : 3 coarse sand) finished with floating coat of neat cement & making channels in cement concrete 1:2:4 mix (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 90x80cm and 45cm deep including C.I. cover with frame (light duty) 455x610mm internal dimensions total weight of cover and frame to be not less than 38kg (weight of cover 23kg and weight of frame 15 kg)

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

Inside size 120x90cm and 90cm deep including C.I. cover with frame (medium duty) 500mm 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 90x80 cm

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

Size 120x90cm

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

Providing orange colour safety foot rest of minimum 6mm 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 263mm and width as 165mm with minimum 112 mm space between protruded legs having 2mm thread 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 resistant test as per specification and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manhole with 30x20x15 cm cement concrete block 1:3:6 (1cement : 3coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design

Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1:4 ( 1 cement :4 coarse sand) including 500x450mm precast R.C.C. horizontal grating with frame complete as per standard design:

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

Constructing brick masonry road gully chamber 45x45x77.5 cm with bricks in cement mortar 1:4 ( 1 cement :4 coarse sand) with precast R.C.C. vertical grating complete as per standard design:

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

CHAPTER - XII FIRE FIGHTING

Providing, laying, testing and commissioning of 'C' class heavy duty MS pipe conforming to IS 1239/3529 i/c fittings like elbows, tee, flanges tapers, nuts bolts, gaskets etc. in ground including welding, excavation and providing 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.

150mm dia

Providing, laying, testing and commissioning of 'C' class heavy duty MS pipe conforming to IS 1239/3529 i/c including welding, fitting like elbows,tee, 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: .

25 mm dia

32 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

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 nos 63mm dia instantaneous FM 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

Supply, fixing, testing and commission 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:

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

Supplying and fixing orifice plate made out of 6 mm thick stainless steel (Grade 304) with orifice of required size to be fitted between flange and landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm² complete as required.

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

100 mm dia

Providing, installation, testingand commissioning of stainless steel Y-strainer fabricated out of 1.6mm thick stainless steel, Grade 304, sheet with 3mm dia hole with stainless steel flange.

150 mm dia

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

Gun Metal

Supplying and fixing first-aid hose reel with MS construction spray painting in post office red, conforming to IS 884 complete with following as required.

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

20mm nominal internal gun metal globe valve and nozzle.

Drum and brackets for fixing the equipments on wall.

Connections from riser with 25mm dia stop gun metal valve and M.S pipe and socket.

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

Gunmetal

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:

2 way-100mm dia M.S pipe

Providing and fixing pressure switch in MS pipe line including connection etc. as required.

Providing and fixing flow switch in following size MS pipe including connection etc. as required.

150mm dia

Providing, fixing, testing and commissioning of installation control valve of cast iron body, brass/bronze working parts comprising of water motor alarm, bronze seat clapper, clapper arm and hyraulically driven mechanical gong bell sound continuous alarm when the wet riser/sprinkler system activates, pressure gauge, emergency release, strainer, pressur switch, cock valve complete with drain valve and bypass, test control box, ball valve, MS pipe of required size, flange, orifice plate,gasket etc of following size as required:

150mm dia

Supplying, installation, testing and 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 size complete as required.

Providing, installation, teasting and commissioning of adjustable rosette plate for 15mm dia in white finish UL listed or FM approved complete as required.

Providing & 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 & overflow pipes but without fittings and the base support for tank.

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

Pendent Sprinkler

Upright Sprinkler

Supplying, installation, testing and commissioning of electric driven terrace pump suitable for automatic operation and consisting of following, complete in all respects, as required:(Terrace Pump).

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

Suitable HP squirell cage induction motor TEFC type suitabe for operation on 415 volts, 3 phase 50 Hz AC supply with IP 55 class of protection for enclosure horizontal foot mountaed type Class-'F' insulation,conforming to IS:325.

M.S fabricated common based plated , coupling, coupling guard, foundation bolts etc.as required.

Suitable cement concrete foundation duly plastered and with anti vibration pads.

900 lpm at 35m Head

Providing and fixing standard firemans axe with heavy rubber handle.

Providing and fixing 4 mm thick glass door of size 2.1 m x 0.9 m with anodized aluminium frame of size 0.10 x 0.05 M with centre opening for fire hose cabinet. Suitably marked on the outside with the letters "FIRE HOSE" including locking arrangement. All aluminium work to be in Red P.O. colour.

Providing and fixing ISI Marked of approved make Fire Extinguishers complete with all accessories as per manufacturer's specifications.

CO2 gas nozzle type - 9 Litre capacity (IS:15683).

Mechanical Foam gas cartridge type. 9 Kg capacity (IS:15683).

ABC dry powder stored pressure type 6 kg capacity (IS:15683).

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 door, dust and vermin proof, powder coated of approved shade after 7 tank treatment process,cable alley ,interconnection with suitable size 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 and 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:

INCOMING

Set of copper Bus Bar 500A

OUTGOING

DOWN COMER PUMP

CHAPTER-XIII INTERNAL ELECTRIFICATION

Lights Points

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 Frls heavy duty PVC 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 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/ recessedFrls heavy duty 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 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.

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

S.P 5/6 amps, one way modular switch, ISI Marked

S.P 15/16 amps, one way modular switch, ISI Marked

5 pin 5/6 amps, modular socket Outlet, ISI Marked

6 pin 15/16 amps, modular socket Outlet, ISI Marked

Telephone socket outlet

TV antenna socket outlet

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required

Supply and fixing following size/moules, GI box along with modular base & cover plate for modular switch in recess etc as required

2module (100mmx75mm)

3module (100mmx75mm)

6module (200mmx75mm)

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

2 X 1.5 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

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

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

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

Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductor PE insulated, shielded with fine tinned copper braid and protected with PVC sheath in the existing Surface/ recessed steel/ PVC conduit as required

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.

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

Supplying & fixing suitable size Gl box wih modular plate and cover in front on surface or in recess including providing and fixing 25 A modular socket outlet and 25 A modular SP MCB, "C" curve including connections, painting etc. as required.

Supplying and fixing 30 A, 415 V, TPN Industrial type socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 30 A "C" curve, TPMCB, 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.

MCCB, MCB & DB'S

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)

4 way (4 + 12), Double door

6 way (4 + 18), Double door

8 way (4 + 24), 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) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.)

8 way (4 + 24), Double door

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 including earthing etc. as required. (But without MCB/RCCB/lsolator)

6 way, Double door

8 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.

Single pole

Double pole

Triple pole and neutral

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

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. 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.

100 /125 A, 16 KA MCCB

LIGHT FIXTURE

Supplying, installation, Testing & Commissioning of LED Recessed/ surface Down lighter (Round/square/ Rectangular) COB Type of following body material and construction as per IS : 10322 with driver as per the requirement with Driver efficiency >85%, Operating voltage AC 140-270 Volt, frequency 50/60 hz, Operating temp range -5 0C to 40 0C, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD < 10% , P. F.≥0.95, IP20, CRI >80, UGR (Unified Glare Rating) < 19, Flicker free (flicker should be below 5%), life time (LED, Driver & electrical circuitry), of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K / 6500°K (As per ANSI Bin), SDCM (Standard Deviation Color Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be confirming to relevant BIS standards. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing Complete in all respect i/c external connections with 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy ≥105 and <120 lm/Watt output . LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C) Powder coated die cast /Extruded aluminium Body including trim with Aluminium Reflector

Supplying, installation, Testing & Commissioning of Panel light 2x2 ft. Recessed/ surface of following body material and construction as per IS : 10322 with driver as per the requirement with Driver efficiency >85%, Operating voltage AC 140-270 Volt, frequency 50/60 hz, Operating temp range -5 0C to 40 0C, internal surge protection of 2.5 KV with Short & Open circuit protection, THD < 10% , P. F.≥0.95, IP20, CRI >80, UGR (Unified Glare Rating) < 19, Flicker free, (flicker should be below 5 %), life time (LED, Driver & electrical circuitry), of minimum 50000 Burning Hours with , 70% of initial Lumen maintained till life ends ,CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin), SDCM(Standard Deviation Colour Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. complete in all respect i/c external connections with 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output . LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in- Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). Powder coated die cast /Extruded aluminium Body (Thickness > 1.20 mm)

Supplying, nstallation, Testing & Commissioning of LED surface mounted Batten light of following body material and construction as per IS : 10322 with driver (Replaceable) as per the requirement with Driver efficiency >85% ,Operating voltage AC 140-270 Volt, frequency 50/60 hz, perating temp range -5 0C to 40 0C, internal surge protection of 2.5 KV with hort & Open circuit protection ,THD < 10% , P. F.≥0.95, IP20, CRI >80, Flicker free (flicker should be below 5 %), life time (LED, Driver & electrical circuitry), of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K 6500°K(As per ANSI Bin), SDCM(Standard DeviationColor Matching) <3, Maximum power consumptionshould not more than the specified rating and Fixture shall be of relevant BIS standard.Manufactures Word Mark/ Name Engraved/Embossing/ Screen printing on housing complete inall respect i/c external connections with 1.5 sqmm FRLS/HFFR, PVC insulated copper conductorsingle core cable and earthing etc. as required withMinimum 5 year OEM warranty. System lumenefficacy >135 lm/Watt output . LM79 & LM80 Testreport and all testing required for LED fixturesas per BIS shall be submitted.. Shape size andCCT shall be as approved by Engineer-in-Charge asper requirement. (Thermal management: heat sinkof aluminium housing such that LED junctiontemperature shall not rise above 90°C).Powder coated die cast /Extruded aluminiumBody (Thickness > 1.20 mm)

Supplying, Installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, frequency 50/60 hz, Operating temp range -5 0C to 50 0C, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2, P. F.≥0.95, IP-66,IK-10, CRI >70, under voltage and over voltage protection, EMI-EMC as per CISPR-15, lenses for beam angle 30 deg-120deg as per the application and the project requirement., suitable tilt able fitting, life time (LED, Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin) , SDCM(Standard Deviation Colour Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c external connections with 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output. LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C).

10 W led mirror light fixture including driver, housing material aluminum color white, cool day light etc.compete as directed by engineer incharge.(Phillips/wipro)

10 Watt led bulk head light fixture including housing high pressure die cost aluminium with polycorbonate cover , color temperature 6000k etc. complete as directed by engineer incharge. (Phillips/wipro)

60 Watt led recessed down light fixture including housing high pressure die cost aluminium with polycorbonate cover , color temperature 5700k etc. complete as directed by engineer incharge. (Phillips/wipro)

LED strip with Integral driver & minimum lumen output of 400 lumens and shall have a rated system lifetime of 20,000 hours, having a color temperature of 4000K, IP 20. The Total power consumption should not exceed 14.4W (including driver) with accessories wiring etc (Phillips/wipro)

BLDC FAN

Brush Less Direct Current (BLDC) Fan without Remote Supply, Installation, Testing and Commissioning of ceiling fan with Brush Less Direct Current BLDC)Motor, class of insulation: B, 3 nos. metal( Aluminium alloy) blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, steel/Al body Power Factor not less than 0.9, Service Value (CM/M/W) inimum as below, 350 RPM (tolerance as per IS : 374-2019), THD (Total Harmonic Distortion) less than 10%, suitable for operation with regulator for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 0C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC supply, Ceiling Fan compliant to IS 374:2019 fan i/c external connections with 1.5 sq.mm RLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required.

1200mm, service value ≥ 6.0 CM/Min/Watt, air delivery 210 CM/Min (Minimum)

Exhaust Fans

Supply, Installation Testing and Commission of heavy duty Exhaust fans with Metallic blades of following sweep with gravity louvres shutters including all accessories / Installation materials required.

380mm Sweep

305mm Sweep

CHAPTER-XIV TELEPHONE AND DATA SYSTEM

Supplying and fixing of following sizes of heavy duty class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

Supply and fixing of LAN outlet (RJ45) with anodised GI box of with front plate suitable for Cat6 Cable.

Supplying and drawing following pair 0.5 mm dia FRLS PVC insulated annealed copper conductor, unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required.

Supply and installation of following Krone connectors in MS box made out 2mm thick MS sheet including painting with two coats of synthatic enamel paint over a coat of zinc chromate primer.

Supply ,laying, testing and commissioning of Cat 6 data cable with required accessories

CHAPTER-XV LIGHTNING PROTECTION SYSTEM

Supply ,Installation & Testing of single spike copper air terminals of 16 mm dia. & 1000 mm length as required and as per site conditions. The air terminal shall be manufactured with Copper & shall be as per IEC 62561-2. The air terminal shall be fixed with base plate arrangement.

Supply ,Installation & Testingof 8 mm dia aluminium round conductor for air termination network at parapet and for making mesh at terrace level and shall meet the requirement of IEC 62561-2.

Supply ,Installation & Testing of Parapet Conductor holder for holding of 8 mm dia. round conductor (for RCC roof). The conductor holder shall be mounted on plastic base support and shall meet the requirements of IEC 62561-4.It should be installed at every 1 mtr. .

Supply ,Installation & Testing of Universal Connector for making straight, Tee & Cross joint of 8 mm Aluminium Conductor to 8 mm dia Aluminium conductor on parapet wall, roof and vertical facade of masonery / glass / metallic work.

Supply ,Installation & Testing of Cross Connector for making Cross joint of 8 mm Aluminium Conductor to 8 mm dia Aluminium conductor on parapet wall, roof and vertical facade of masonery / glass / metallic work.

Supply ,Installation & Testing of Expansion piece made of 8mm dia. Aluminium & as per IEC 62561-2 along with suitable connecting accessory. It shall be installed at every 20 mtr to maintain the flexibility to the conductor due to heat. .

DOWN CONDUCTOR SYSTEM

Supply ,Installation & Testing of 8 mm dia aluminium round conductor for Down conductors to be installed on vertical wall, façade of masonary / glass / metalic work. It shall meet the requirements of IEC62561-2

Supply ,Installation & Testing of Parapet Conductor holder for holding of 8 mm dia. round conductor (for RCC roof). The conductor holder shall be mounted on plastic base support and shall meet the requirements of IEC 62561-4.It should be installed at every 1 mtr. .

Supply of Lightning Strike counter LSC 7D for counting the number of lightning strikes without any power supply. The Counter should be mounted on the Down Conductor. The Lightning Counter should be IP 68 rated enclosure suitable for external application.

Supply ,Installation & Testing of Test Clamp to disconnect the down conductor from the earth termination network for regular checks of the earth termination resistance value which shall be of Stainless steel and suitable for connecting 8 mm aluminium round conductor to 30x3 GI Strip. It shall meet the requirements of IEC 62561-2.

EARTHING SYSTEM

Supply Installation testing & commitioning of Maintenance free Electrolytec Grade GI Earthing system with 10 ft long ,80 mm dia & 2 mm wall thickness (Pipe-In-Pipe with Flat Terminal ) Tecnology. with 2 Bag of Teksai Ultra High Conductive & Anti Corrosive Compound,Eco frindly. Spec :3 mtr Length x 63 mm dia/ 1.6 mm thick. Terminal size should be 40 x 6 mm thick With - CPRI ,ROHS, SPECTRO & NABL test certificate.

Supply ,Installation & Testing of Galvanised Steel Flat 30x6mm thickness from earth electrode directly in ground as required. Flat conductor shall be of Hot Dipped & Cross sectional area of 150 mm square According to DIN EN 50164-2 (VDE 0185 part 202) Meets the requirement of VDE0185/ 305(IS-IEC 62305) Zinc coating: 500 g/m square (Approx: 70 micron coating) Should be tested and used exclusively for lightning protection earthing system and ring equipotential bonding complete etc as reqd.

CHAPTER-XVI UPS SYSTEM Online UPS- Input supply: Three Phase, Output supply: Three Phase.

Supplying, installation, Testing & Commissioning of following capacity at full load (Unity Power Factor)at operating temperature 0 to 40 0C, Relativehumidity 0 to 95%, Online double conversion truesine wave Uninterrupted hot swapable (allow for the replacement or addition of battery modules without shutting down the entire system) modular Power Supply (UPS) system with N+1 modules (N denotes total number of modules required for rated capacity). The UPS shall include a Rectifier, inverter, battery bank suitable for 30 minutes back up (Battery VAH capacity shall not be less than 1600 VAH per KVA of UPS rating per Hour backup time) on full load (Battery shall be VRLA, SMF in ABS Container) and Static Bypass switch along with provision for manual bypass, suitable isolation transformer for additional protection against neutral faults etc. UPS shall have inbuilt phase sequence correction. The UPS systems offered are to be of the latest technology with Digital Control Microprocessor based for reliable operation using Insulated Gate Bipolar ransistor (IGBT)'s both for the rectifier & inverter (3 Level) with PWM (Pulse Width Modulation). The quality of design, manufacturing and inspection process should confirm to the relevant Inter-national standards such as IEC/EN/VDE. The operating efficiency of the UPS systems shall be >96% while operating on battery mode and delivering quality power to the 100% non-linear loads. Current total harmonic effect(ITHD) on the input grid shall be < 5% at 50 %load. (The required LC ( inductor (L) and a capacitor (C)) filters shall be included in UPS cost), extreme power factor kit to be ncluded to limit the input power factor (PF) to 0.99 and output power factor shall be unity

(i.e. kw rating of the UPS shall be kva rating x 1 ), however UPS shall be suitable to take load at 0.7 laging to 0.7 leading power factor loads. UPS shall be suitable for incoming supply AC : 3Phase 400V +/-20%, 50 Hz +/-5 Hz, AC Output voltage: 3Phase 415 Volt, 50 Hz +/- 0.2Hz, Overload capacity of 120% for 10 mins, Sine wave output. Non condensing, noise level less than 60db at 1 meter distance, protections: Input Under voltage over voltage, abnormal out voltage, battery over charging, output over current, short circuit protection, battery deep discharge protection, 10KV surge.UPS must comply with low voltage electromagnetic compatibility (EMC) achieved as per EN 6204, EN6204 Part I and Part 2, it shall be a Voltage and Frequency Independent (VFI)-type UPS. . Communication RS232/RS485/SNMP port open protocol for BMS integration, all hardware & software for iOT ommunication as per approved by Engineering in charge. Required battery racks and interconnecting copper conductor cables of suitable size and connectors and all required accessories are inclusive of the cost). This system must provide a means for logging and alarming of all monitored points plus email notification. Forced air-cooling with integral inbuilt fans with redundancy (if one fan fail UPS should be able to handle at least 80% of the load, Noise Level 65 DB at 1 meter distance. The system shall be in compliance IEC 62040- 1,2 & 3, IS: 16242 and CPWD Specification. Display Panel (minimum) (In-build 5 inch or more LC Display / LED) to display : a) Input: Voltage, current, Frequency. b) Bypass: Voltage, Frequency. c) Output: Voltage, frequency, Current. d) Battery

40KVA (Each Power module shall be < 10 KVA)

Supply and Wiring with the following size 1100V grade XLPE insulated FRLS multistranded Copper conductor single core cables and terminated with suitable lugs.

1CX25 Sq,mm Cu (2XY)

CHAPTER-XVII EXTERNAL ELECTRICAL MAIN LT PANEL CUM CHANGE OVER PANEL (50 kA) (TTA)

For ACB Note : Air circuit breaker built-in self powered micro-processor based releases for O/L,S/C,I/G&E/F of fault breaking capacity 50KA (Ics=Icu=Icw upto 415V manually operated, Inbuilt Shunt Trip indication. fitted with interlocked door, door sealing frame, automatic safety shutters and frame earthing contact, additional min. 6NO + 6NC Auxiliary contacts, the ACBs must be provided with terminal adaptors (Hr Vr), ACB conforming to IEC 60947-1 and complice RoHS as amended up-to-date complete with following accessories for each complete with following accessories for each ACB. Terminals suitable for AR. cable connections on incomer side and bus bar connection at output sides.FOR MCCB microprocessor based release (adjustable O/L & S/C & E/F ) of fault breaking capacity 50KA (Ics=Icu=100%) upto 415V manually operated with extended rotary handle with castle lock for door interlock with Phase spreader & Phase Barriers at both sides.MCCB shall conforming to IS-1397-2 1993 as amended

Supply, installation, Testing and Commissioning of 3 phase and Neutral 415V 4 wire Free Standing Floor mounted MV panel made out of 14 SWG MS sheet after seven tank process and painting with Epoxy powder coating. The panel shall consist of suitable rating TPN Aluminium bus bar (at the rating of 0.8A/Sqmm) supported with DMC/ SMC barriers and color coded with Heat shrinkable sleeves. The Metering shall be provided as specified.

The panel shall have Short circuit withstanding capacity of minimum 35KA and consist of the switchgear as mentioned below. The panel shall be got fabricated from manufacturers with CPRI Test certificate only. The PCC shall have at least two spare cubicles of the maximum rating. The size of all Panel Mounting Meters shall be 96X96mm. The Panels shall be mounted on U channels including supply and fixing of the same.

SPD required in all incomer with 50ka MCCB 4p TM based

Incoming Air Circuit Breaker from 1 nos TRF

1 nos. 500/630 amps 50ka 4 pole electrically operated manually draw out type air circuit breaker each with following accessories

Each Breaker Having

Digital energy meter (Schneider – EM6400NG or equivalent) of accuracy class-1, with 3 Nos. 15VA dual CTs.

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

Under voltage release. - 1 Set

Over voltage release. - 1 Set

Breaker control switch - 1 Set

IDMT relay- 1 Set with 5P10 Dual CT

Master trip relay- 1 Set with 5P10 Dual CT

Auxiliary contacts required for necessary interlocking of breakers.

Surge protection relay with all required accessories.

1 nos D.G Set

1 nos. 630 amps 50ka 4 pole electrically operated manually draw out type air circuit breaker each with following accessories.

Each Breaker Having

Digital energy meter (Schneider – EM6400NG or equivalent) of accuracy class-1, with 3 Nos. 15VA dual CTs.

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

Under voltage release. - 1 Set

Breaker control switch - 1 Set

IDMT relay- 1 Set with 5P10 Dual CT

Master trip relay- 1 Set with 5P10 Dual CT

Reverse power relay- 1 Set with CT

Auxiliary contacts required for necessary interlocking of breakers.

Surge protection relay with all required accessories.

Bus Bars

800 amps TPN Aluminium bus bars with colour coded heat shrinkable insulating sleeves - 2 Set.

Outgoing

2 Nos. 320 Amps TPN MCCB MP based and ON/OFF/Trip & shunt trip coil.

3 Nos. 200/250 Amps TPN MCCB MP based and ON/OFF/Trip & shunt trip coil.

2 Nos. 160 Amps TPN MCCB MP based and ON/OFF/Trip & shunt trip coil.

2 Nos. 125 Amps TPN MCCB MP based and ON/OFF/Trip & shunt trip coil.

2 Nos. 63 Amps TPN MCCB MP based and ON/OFF/Trip & shunt trip coil.

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. --/ 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.

Required clear space of switchgear from bottom is 300 mm

9 W fitting with LED lamp, switch shall be provided in each vertical section.

Incomer ACB receiving power from DG panel shall have suitable provision for busduct connection.

Incomer ACB receiving power from transformer shall have suitable provision for Cables connection..

All Electronic Energy meter shall be pre wired for BMS connection upto central point within the panel with sheilded cable.

All incoming & outgoing should interlocking and feeders shall have minimum 4 nos. potential free contacts .

2 kVA UPS for 30 MinutesBackup for control wiring.

Touch screen display panel having 10.4 inch - TFT Display - Color screen as per specification.

Require two spare qubical for future

Auto starting / Auto load balancing and auto load management panel for 1 No. DG Sets as described.

Total Panel shall be provided with gas suppression system and all incoming and ougoing require on off trip LED indication.

MV PANEL FOR BUILDINGS

Supply, installation, Testing and Commissioning of 3 phase and Neutral 415V 4 wire Free Standing Floor mounted MV panel made out of 2mm thick CRCA sheet for main frame and 1.6mm thick for partitions after seven tank process and painting with Epoxy powder coating. The panel shall consist of suitable rating TPN Aluminium busbar (at the rating of 0.8A/Sq.mm) supported with DMC/ SMC barriers and color coded with Heat shrinkable sleeves. The Metering shall be provided as specified. The panel shall have Short circuit withstanding capacity of minimum 50KA and consist of the switchgear as mentioned below. The panel shall be got fabricated from manufacturers with CPRI Test certificate only.

Incoming :

160/200A,25KA FP MCCB with Microprocessor based releases O/C,S/C & E/F - 1set

Surge protection relay with all required accessories.

Digital Volt/Ammeter with CTs ,Class 1 Accuracy and 15VA burden.

LED Phase indication lamps with individuals MCBs and control.

Busbars : 300A TP100%N Aluminium busbar - 1 set

Outgoings :

63/100A, 25KA TPN MCCB –12sets

Digital Volt/Ammeter with CTs ,Class 1 Accuracy and 15VA burden - all O/G

LED Phase indication lamps with individuals MCBs and control - all O/G

require two spare qubical for future

Total Panel shall be provided with gas suppression system and all incoming and ougoing require on off trip LED indication.

LIFT PANEL

Incomer comprising of :

100 amps TPN MCCB with Thermal magnetic release unit for O/L and S/C protection & 1NO 100A FP ATS- 1 Set

Multifunction meter for V, Hz & A with CT's - 1 Set

ON / OFF / TRIP indicating lights with control MCB - 1 Set

Phase indicating light protected by 2 amps MCB’s - 1 Set.

Bus Bar comprising of :

200 Amps TPN Aluminium Bus Bar with colour coded heat shrinkable steeve - 1 set

Outgoing comprising of :

40/63 Amps TPN MCB with Thermal magnetic based releases for SC, OL & external E/F protections - 5 Set

Total Panel shall be provided with gas suppression system and all incoming and ougoing require on off trip LED indication.

EARTHING

Supply Installation testing & commitioning of Maintenance free Electrolytec Grade GI Earthing system with 10 ft long ,80 mm dia & 2 mm wall thickness (Pipe-In-Pipe with Flat Terminal ) Tecnology. with 2 Bag of Teksai Ultra High Conductive & Anti Corrosive Compound,Eco frindly. Spec :3 mtr Length x 63 mm dia/ 1.6 mm thick. Terminal size should be 40 x 6 mm thick With - CPRI ,ROHS, SPECTRO & NABL test certificate.

Supply Installation testing & commitioning of Maintenance free Electrolytec Grade Copper Earthing system with 10 ft long , 63 mm dia & 2 mm wall thickness (Pipe-In-Pipe with Flat Terminal ) Tecnology. with 2 Bag of Teksai Ultra High Conductive & Anti Corrosive Compound,Eco frindly. Spec :3 mtr Length x 63 mm dia/ 1.6 mm thick. Terminal size should be 40 x 6 mm thick With - CPRI ,ROHS, SPECTRO & NABL test certificate.

Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

Providing and fixing 32 mm X 6 mm G.l. strip on surface or in recess for connections etc. as required.

Providing and fixing 25 mm X 6 mm G.l. strip on surface or in recess for connections etc. as required.

Providing and fixing 50 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

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

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray with 2mm thick cable tray cover (Galvanisation thickness not less than 70 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, metal cable tie etc. as required.

150mm x 50mm depth X 2.0 mm thickness

300mm x 50mm depth X 2.0 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

Supply and laying of following dia. NP2 grade RCC hume pipes with collars for road crossings, laid 750 mm below ground level including civil engineering works.

150mm dia

300mm 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. in the existing trench, complete as required.

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

LT CABLES

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

Above185 sq. mm and upto 400 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ 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

Above185 sq. mm and upto 400 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE powe cable of 1.1 KV grade of following size on cable tray as required.

Upto 35 sq. mm

MV CABLE

Supply,Testing and commissioning of following size 1.1KV grade XLPE insulated armoured aluminium/cu conductor under ground cable, The cable shall conform to IS 7098/ Part I. Armouring shall be IS 7098 Part IB

3.5C X 300 Sq.mm

3.5C X 240 Sq.mm

3.5C X 185 Sq.mm

3.5C X 50Sq.mm

4C X 35 Sq.mm

4C X 25 Sq.mm

4C X10 Sq.mm FRLS Cu

Providing double compressed type end terminations for the cable specified above with compression type gland, Bi-metallic lugs using crimping tool, Insulation tape, Identification tags etc., including end termination and Earthing of Gland.

3.5C X 300 Sq.mm

3.5C X 240 Sq.mm

3.5C X 185 Sq.mm

3.5C X 50 Sq.mm

3.5C X 35 Sq.mm

4C X25 Sq.mm

4C X10 Sq.mm

CHAPTER-XVIII DG SETS

Supplying, Installation, Testing & Commissioning of ‘Silent Type Diesel Generating set as per CPCB IV +or better norms along with having Prime Power Rating of KVA as below, 415 volts at 1500 RPM, 0.8 lagging power factor at 415 V suitable for 50 Hz, 3 phase system & for 0.85 Load Factor, including testing at factory and site with fuel, load for test and other necessary arrangements Complete as per CPWD specifications, should have QR code which should contain drawing, test report OEM manual,Geo- Tag of manufacturing location, rating plate as per relevant IS Code etc. and consisting of the followings:

(A) Diesel Engine: Tourbocharged Diesel engine 4 stroke water cooled, multi cylinder, dynamically balanced fly wheel, electric start of suitable BHP at 1500 RPM suitable for above output of alternator at 40 0C, 50% RH & at 1000 Meter MSL , capable of taking 10% over loading for one hour after 12 hours of continuous operation. The engine will be with Electronic governor, Dry type Air filter with service indicator, first filling of engine fuel (after commissioning) lubricating Oil, Coolant and other consumables complete with all the required accessories, the Electronic governor shall be as per ISO 8528.The engine shall comply to the latest CPCB norms (CPCB IV + or better) and Conforming to BS 5514, BS 649, IS 10000, IS 10002, IS 13018 and as per CPWD specifications.

(B) Engine mounted Instrument Panel fitted with and having digital dis Plate for following: (i) Start-stop switch with key (ii) Water temperature indication (iii) Lubrication oil pressure indication (iv) Lubrication oil temperature indication (v) Battery charging indication and Voltage indication (vi) RPM indication (vii) Over speed indication (viii) Low lubricantion Oil trip indication (ix) Engine Running Hours indication (x) Fuel Level

C) Alternator: Synchronous alternator rated of appropriate KVA, 415 volts at 1500 RPM, 3 phase 50 Hz, AC supply with 0.8 lagging power factor at 40 0C, 50% RH & at 1000 Meter MSL. The alternator shall be having Screen Protected Drip Proof (SPDP) enclosure IP23, brushless, continuous duty, dynamically balanced rotor, capable of taking 10% over loading for one hour after 12 hours of continuous operation, self cooled,self-excited and self-regulated through AVR conforming to IS13364(Part 2)/IS: 4722/BS 2613 suitable for tropical conditions and with class- H insulation.

D) Base Frame & Foundation: Both the engine and alternator shall be mounted on suitable base frame made of MS channel with necessary reinforcement which shall be installed on suitable cement concrete foundation and vibration isolation arrangement as per recommendations of manufacturer.

(E) FUEL TANK: Daily service fuel tank of suitable liters capacity as per CPWD Specifications, fabricated out of 3 mm thick M.S. sheet complete with all standard accessories and fuel piping between fuel tank and diesel engine with MS class ‘C’ pipes of suitable dia. Complete with valves, level indications & accessories as required as per specifications.

(F) Exhaust System: Dry exhaust manifold with hospital type exhaust silencer and catalytic convertor.

(G) Starting System: 12V/24V DC starting system comprising of starter motors: voltage regulator and arrangement for initial excitation complete with suitable numbers of atteries (180 AH capacity lead acid SMF type) as required as per specifications. The battery shall be housed inside the acoustic enclosure of DG Set.

(H) Acoustic and weather proof enclosure with arrangement for fresh air intake for cooling of the engine & alternator, extraction, discharging hot air in to the atmosphere and the temperature rise inside the enclosure, noise level outside enclosure. The acoustic enclosure should be suitable for cable connection/connection through bus-trunking. Such arrangements on acoustic enclosure should be water proof & dust-proof conforming to IP-65 protection. The enclosure shall be as per CPCB IV + or better norms etc. and as per CPWD specifications.

Note : All DG set should be as per latest norms at the time of execution. No extra payment will be pay if norm will updated by CPCB.

400kva D.G Set

Supply and fixing of 990 Litre fuel tank (OUTDOOR TYPE) made of MS plate 2 mm thickness with provision of manhole, in/out sockets, drain out plugs etc. as required at site.

Supply, laying of following sizes of MS Piping for Exhaust including providing suitable bends, reducers & supporting arrangement at suitable intervals including insulation on entire length of exhaust pipe with 50mm thick Rockwool insulation & painting etc. as required.

250/300 mm dia (suitable for 400KVA)

Supply & Installation of of silencer/Exhaust pipe supports made out of MS channels/angles/Bottle supports including cutting, welding and fabrication to the required size and painting with 2 coats of anti-corrosive paint and 2 coats of synthetic enamel paint of Red oxide/Silver color complete as required.

Supply and installation of MS Class C pipe 25 MM ID with bends, flanges and packing including fitting like valves, Tee, Elbows etc. as required.

CHAPTER-XIX AUDIO VIDEO, STAGE LIGHTING SYSTEM STAGE FURNISHING & CONTROL SYSTEM

Supplying, installation, Testing, and commissioning of of Left and Right FOH Speakers: 2500 Watt 2 Way 15" Powered Loudspeaker with DSP Technology, Speaker Modelling and ULTRANET Networking, Frequency response 50 Hz – 18 kHz ±3 dB, Nominal dispersion 75° H x 55° V @ -6 dB points, Maximum SPL 132 dB peak, Transducers 15" LF, 1" HF compression driver, Class D, 2 x combo jack/XLR inputs, Mix output, Ultranet input/link etc all complete. Approved Make: Music Tribe / Martin Audio / Renkus-Heinz

Supplying, installation, Testing, and commissioning of of Left and Right Fill Speakers: 2500 Watt 2 Way 12" Powered Loudspeaker with DSP Technology, Speaker Modelling and ULTRANET Networking, Frequency response 52 Hz – 18 kHz ±3 dB, Nominal dispersion 80° H x 60° V @ -6 dB points, Maximum SPL 130 dB peak, Transducers 12" LF, 1" HF compression driver, Class D, 2 x combo jack/XLR inputs, Mix output, Ultranet input/link etc all complete. Approved Make: Music Tribe / Martin Audio / Renkus-Heinz

Supplying, installation, Testing, and commissioning of of Ceiling / Wall mounting arrangement with all required accessories for FOH and Fill Speakers etc all complete. Approved Make: Customized

Supplying, installation, Testing, and commissioning of of 1000 Watt Powered 15" Subwoofer, Class-D technology, Frequency response 45 Hz – 150 Hz ±3 dB, Maximum SPL 120 dB, 2 x combo jack / XLR Inputs, Digital Mixer, Remote Control via iPhone/iPad and Bluetooth Audio Streaming etc all complete. Approved Make: Music Tribe / Martin Audio / Renkus-Heinz

Supplying, installation, Testing, and commissioning of of Control / Green Room Speaker Compact 5" Biamped Active Monitor, 5" LF, 1" HF Drivers or better, Peak Power: LF: 50 W, HF: 25 W or better, Class-B / D Amplifier, Maximum SPL : 108 dB or better, Frequency Response: 50Hz - 20kHz, Dispersion Angle : 80°- 90° conical or better, Distortion: <0.7% or better, MDF cabinet with injection moulded front baffle etc all complete Approved Make: MusicTribe / Adam Audio / Genelec

Supplying, installation, Testing, and commissioning of of 24-Channel Premium Mixing Console, 16 Mic Inputs with 48V Phantom Power and HPF per Channel, 24 Line Inputs (16 mono and 4 stereo), 6 AUX Sends, 2 FX Sends, 4 GROUP Buses + ST Bus, 2 Matrix out, 1 Mono out, USB Device, iPod / iPhone, LINE: 16 mono + 4 stereo, CH INSERT: 16 RETURN: 1 stereo etc all complete. Approved Make: Music Tribe / Yamaha / Allen Heath

Supplying, installation, Testing, and commissioning of of Supplying, installation, Testing, and commissioning of 2 x 6 Loudspeaker Management Processor, Balanced Input & output XLR Connector, Sampling Rate: 96 kHz or better, Max Input / Output Level: +22dBu or better, Input Impedance: 30 kOhm or better, Output Impedance: 100 Ohm or better, Freqency Response: 20 Hz-20 kHz, Dynamic Range: 112dB, THD+N Ratio: 0.008% or better etc all complete Approved Make: Music Tribe / Yamaha / Allen Heath

Supplying, installation, Testing, and commissioning of of UHF Wireless Handheld Microphone system, Cardioid, Dynamic, True Diversity, Modulation mode : FM, Frequency Response : 100 Hz to 15 kHz , RF Sensitivity: 20 dBuV at 60 dBA S/N ratio (50Ω termination), Total Harmonic Distortion: <1.0% @ 1 kHz, Dynamic Range > 110dB, Switch function : Mute/unmute & On/OFF, Operating range: 100 m (300'), RF Power Output High: 30 mW, Low: 10 mW (switchable), No. of Channel : 10 channels per band, Antenna Input : BNC type, 50Ω , Maximum Output level XLR / Balanced: +9 dBV or better, Accessories Included: Detachable Antennas, Rack mount kit Approved Make: Audio Technica / Shure / Sennhesier

Supplying, installation, Testing, and commissioning of of Antenna distribution system, UHF (wide-band 440-900 MHz) active unity-gain diversity system, Enables one pair of antennas to feed Four wireless systems, Each distribution system must have identical independent 1-in by 4-out sections each providing a single antenna input, four isolated protected RF outputs and 1 cascade output, High OIP3 (+ 32 dBm) for maximum protection against intermodulation, 12V DC power to each antenna input to operate powered antennas or in-line RF devices up to 100 mA minimum, Accessories Included: Rack mount kit & BNC cable x 8 Approved Make: Audio Technica / Shure / Sennheiser

Supplying, installation, Testing, and commissioning of of RF antenna cable with BNC to BNC connectors, RG8-type cable. 100' (30 m), constructed of a flexible low loss RG8-type coaxial with molded BNC-type connectors. Approved Make: Audio Technica / Shure / Sennheiser

Supplying, installation, Testing, and commissioning of of Gooseneck Microphone with Quick-Mount Anti Shock Microphone Desk Stand, Cardioid Condenser, Length: 418.0 mm, Frequency Response : 70 - 16,000 Hz, Impedance : 100 ohms, Open Circuit Sensitivity: -37 dB (14.1 mV) re 1V at 1 Pa, Maximum Input Sound Level: 134 dB SPL, 1 kHz at 1% T.H.D., Dynamic Range: 106 dB, 1 kHz at Max SPL, Signal-to-Noise Ratio: 66 dB, 1 kHz at 1 Pa, Desk Stand with ON/OFF Switch, Output Connector: Integral 3-pin XLRM-type, Accessories Included: Windscreens Approved Make: Audio Technica / Shure / Sennhesier

Supplying, installation, Testing, and commissioning of of Hypercardioid dynamic Vocal Handheld Microphone, Frequency Response 60 - 14,000 Hz, Open Circuit Sensitivity -54 dB (1.9 mV) re 1V at 1 Pa, Impedance 600 ohms, ON/OFF Switch, Output Connector: Integral 3-pin gold-plated XLRM-type Approved Make: Audio Technica / Shure / Sennhesier

Supplying, installation, Testing, and commissioning of of Hypercardioid dynamic Vocal Handheld Microphone, Frequency Response 60 - 14,000 Hz, Open Circuit Sensitivity -54 dB (1.9 mV) re 1V at 1 Pa, Impedance 600 ohms, ON/OFF Switch, Output Connector: Integral 3-pin gold-plated XLRM-type Approved Make: Audio Technica / Shure / Sennhesier

Supplying, installation, Testing, and commissioning of of Multi audio balanced Oxygen Free Snake cable with 16 pair of cable inside the PVC jacket etc all complete Approved Make: MX / Nuetrik / Falcon / Polycab

Supplying, installation, Testing, and commissioning of of 16 channels Microphone Stage / Junction box, XLR-M, XLR-F, or 1/4" TRS termination available, Surface-mounted on wall or flush-mounted in wall etc all complete Approved Make: MX / Nuetrik / Falcon / Polycab

Supplying, installation, Testing, and commissioning of of 3 XLR Male/Female Connector, CANON type & self Locking, screw for locking of the cable at the back end (as per actual) etc all complete Approved Make: MX / Nuetrik / Falcon / Polycab

Supplying, installation, Testing, and commissioning of of 3 pin XLR female mic type panel mounting connector (as per actual) etc all complete Approved Make: MX / Nuetrik / Falcon / Polycab

Supplying, installation, Testing, and commissioning of of Floor Box with Confi gurable with removable modules, Comes with fl at plate inside where the ports can be customized, made up of steel and PVC etc all complete Approved Make: MX / MK Electric / Logic

Supplying, installation, Testing, and commissioning of of 2 Core, 1 Shield 22 AWG Microphone/Audio cable (as per actual) Approved Make: MX / Krystal / Sommer

Supplying, installation, Testing, and commissioning of of Microphone Stand with adjustable boom height mechanism etc all complete

Supplying, installation, Testing, and commissioning of of 1DLP Laser Projector, 9600 Lumens, WUXGA (1920 x 1200) Resolution, Contrast ratio: 3000000:1, Illumination type: High-efficiency blue laser phosphor, Standard inputs: 2 HDMI, HDBaseT, 3D Sync In (BNC), VGA, Audio In (3.5mm phone jack), USB-A, Signal outputs: 3D SYNC Out (BNC), HDMI, Audio Out (3.5mm phone jack), motorized lens - powered zoom, focus and offset, IP5X dust-resistant, 24/7 performance etc all complete Approved Make: Christie / Barco / NEC

Supplying, installation, Testing, and commissioning of of Mounting arramgement for above projector as per site requirment etc all complete

Supplying, installation, Testing, and commissioning of of Stage Furnishing - Cyclorama Screen with Frame - Made of Matte White / High quality cinematographic material to be fixed on tubular frame 35mm dia. MS Pipe tied with rope / strings, screen size 8x5 Mtr etc. all complete Approved Make: Custom

Supplying, installation, Testing, and commissioning of of HDBaseT receiver for HDMI, Power, and control over distance upto 100m, HDCP Compliant, Powering over HDBaseT to a transmitter, 4K/UHD capability @ 60 Hz with 4:2:0 chroma subsampling, Audio de-embedding etc all complete Approved Make : Atlona / Lightware / Extron

Supplying, installation, Testing, and commissioning of of 3 ft professional Grade Flexible 4K HDMI Patch cable, 4K, 18GBPS Bandwidth etc all complete Approved Make: Atlona / Belden / Extron

Supplying, installation, Testing, and commissioning of of 6 ft professional Grade Flexible 4K HDMI Patch cable, 4K, 18GBPS Bandwidth etc all complete Approved Make: Atlona / Belden / Extron

Supplying, installation, Testing, and commissioning of of 6 ft professional Grade USB-C (AV Alternate) etc all complete Approved Make: Atlona / Belden / Extron

Supplying, installation, Testing, and commissioning of of CAT-6STP Cable, 4pair, 0.58mm Bare copper, ATC Copper Braid Shielded, PVC Sheathed (as per actual) Approved Make: Belden / Krystal / Canare / Kordz / MX

Supplying, installation, Testing, and commissioning of of Various Connectors, terminal strips in junction boxes complete etc as required Approved Make: Belden / Krystal / Canare / Kordz

Supplying, installation, Testing, and commissioning of of Equipment Rack: 42U with PDU and standard accessories etc all complete Make: Valrack / FSS / Bronx

STAGE LIGHTING

Supplying, installation, Testing, and commissioning of of Stage Furnishing - Main Front Stage Curtain (Size: 23 x 8 Meter), Made out of Fire retardant Curshed ice Fabric with horizontal sliding arrangement complete, Fixing rails, brackets, sliding arrangement and Motorised operation complete with runners, master runners, pullies, 3mm steel wire rope, One HP motors - 2 Nos., Air bracker contractors, 2 Nos. micro switches for auto stop, 3 Nos. push buttons for forward, reverse and stop positions, Draped to half area when in closed position, minimum overlap at centre should be 900mm and should be stitched in double gathering with masking frill drop from prosc along with Motorised rail. with electric motor, Gear Box, running on bearings, switchable mode using Gear Box, railing System, Roller, Bearings, Relay, Limit Switch, Track etc. all complete.

Supplying, installation, Testing, and commissioning of of Stage Furnishing - Main Side Wings Made out of Glazzed Cotton / Cashmilon fixed on over head pivot track covered with Fabric Frame made up of MS Pipe etc. all complete.

Supplying, installation, Testing, and commissioning of of Stage Furnishing - Frills mounted on frill bar made out of double gathering glazzed cotton / casminlon to be fitted above the stage with 32mm dia GI Pipe to Cover the lights and other other stage ceiling Gadgets etc. all complete.

Supplying, installation, Testing, and commissioning of of Stage Furnishing - Side Ladder in Side Wings for Mounting Light Fixtures. Dimension: 2'x6'. Made up of with 1"x2" MS Pipe etc. all complete.

Supplying, installation, Testing, and commissioning of of Stage Furnishing - Main Lights Bars 10 Meter (Back, Center and FOH Light Bars) ,made with 48mm GI pipe etc. all complete.

Supplying, installation, Testing, and commissioning of of LED Projector - R+G+B+A+UV - 30x 2W R+G+B+A+UV LEDs. (6 LEDs of each colour) - Dimmer: 0-100 Linear Adjustment - 0-100 Dimming Linear Adjustment - Beam angle: 25º - DMX Channels: 9 channels, - DMX 512 /Auto/Manual/Audio/Master-Slave etc all complete Make: Mark / Martin / Canara Lighting

Supplying, installation, Testing, and commissioning of of LED Projector - RGBW - 54x3W R+G+B+W LED (12R+18G+18B+6W) - Dimmer: 0-100 Linear Adjustment - 0-100 Dimming Linear Adjustment - Beam angle: 25º - DMX Channels: 8 channels, - DMX 512 /Auto/Manual/Audio/Master-Slave etc all complete Make: Mark / Martin / Canara Lighting

Supplying, installation, Testing, and commissioning of of LED Moving Head Spot complete with -Pan Range - 540° & Tilt Range - 270° -8 Bit/ 16 Bit High Precision Movement -Auto Pan-tilt correction -Colour wheel: 13 colours + white -Gobo wheel: 11 gobos + spot. Static + shake function -Dimmer: 0-100 Linear Adjustment -Linear dimming 100% ~ 0% -Motorized Focus and Frost -Inbuilt auto focus function -LCD Easy view display -Data DmX through 3 / 5 Pin XLR’s etc all complete Make: Mark / Martin / Canara Lighting

Supplying, installation, Testing, and commissioning of of Light fixture mouting clamp, Customized for suspending on fixed bars on stage made up of Aluminium or MS material, black powder coating matt black finish etc all complete Make: Custom

Supplying, installation, Testing, and commissioning of of Light Fixture dual safety chain, Made up of GI wire rope bundled and twisted together, Load bearing capacity above 200 Kgs, sleve on the rope etc all complete Make: Custom

Supplying, installation, Testing, and commissioning of of Power Distribution Electrical Panel, Incomer of 100A floor mount / rack mount / wall mount with nuetral separation, Incomer of L&T or Schneider make, Voltmeter, Ammeter display for reading visualization, Individual MCB control for 60 outgoing circuits, Separate incomer control for Motor control panel supply, RYB Phase indicators internally wired using IS certified wires and cables, Provided with ivery connectors for the internal terminations and external outgoing connecting points custom built etc all complete Make: Custom

Supplying, installation, Testing, and commissioning of of Opto isolated RDM enabled DmX splitter unit , Power In and safety fuse, 8 Output channels 5 Pin XLR in and out supporting DMX operation as per DmX 512 protocol etc all complete Make: Mark / Zero 88 / Avolite

Supplying, installation, Testing, and commissioning of of 96 Channel Dimming Controller with DmX 512 Output protocol, 96 Direct access DmX channels, 5 Pin XLR output, Scene mode having 96 fader saving options for program pre-sets, Sequence and chase operations, In built memory battery etc all complete Make: Lightshark / Zero 88 / Avolite

Supplying, installation, Testing, and commissioning of of Apple iPad with GUI Application etc all complete

Supplying, installation, Testing, and commissioning of of PVC insulated PVC sheathed, 3 Core 2.5 sqmm FRLS copper Cables for Each Complete Light Set Up etc. all complete. Make: Polycab / Finolex / Havells

Supplying, installation, Testing, and commissioning of of Accessories, clamp etc. for above stage furnishing and lighting system etc all complete

CHAPTER-XX FIRE ALARM & PA SYSTEM

Supply, Installation, Testing & Commissioning of UL 864 10th edition UL Listed and FM approved Analog addressable Fire Alarm Control Panel having the total panel capacity of 252 detectors & devices in any combination. The panel shall be able to give pin point location of all Fire /fault and Isolation conditions of addressable units via the address codes.The panel shall have the capacity of storing upto 10000 events. Further, the panel must be able to automatically switch ON /OFF respective control module whenever any alarm is triggered. The panel should have inbuilt common Alarm, Fault and monitored sounder output. The panel shall have a 2”x4-3/4” Size VGA monochromoe LCD display and having maximum 320 (8 x 40) Characters in the display with optional 24 Zones LED indicators. The panel shall have a built in power supply of 170 Watts and battery charger. Battery charger shall be able to charge the system batteries of up to 33AH capacity. The Panel shall have the capacity of connecting additional 31 panels or Network terminals using network card, with redundancy in the network. The panel shall have the capacity of connecting maximum 16 Remote terminals /16 remote displays or combined by using 2 X RS 485 Card.

1 Loop Panel.

Supply, installation, testing and commissioning of UL listed and FM approved Intelligent Addressable microprocessor based Multicriteria detector with technology having responsivness of photoelectric, thermal along with standard base. The detector shall have tri color LED, Green for Normal, Amber /yellow for trouble and Red for alarm. Shall have pre-programmed sensitivity parameter sets Sensitive, Standard, Robust. Themistor:Static / fixed at 135°F (57°C) and Rate-of-Rise detection at 15°F / min. (8.3°C / min.).Shall have Automatic environment compensation feature. Shall be Polarity Insensitive. Manufacturers not having in-built Isolator feature in detector shall consider Isolator base in place of standard base OR separate Isolator before and after every detector to comply the same without any extra cost.

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 & commissioning of UL Listed Sounder cum Strobe rated at 75 dBA @ 3m for Audible annunciation and 75cd flashintg at 1 Hz for visual indication.

Supply, installation, testing & commissioning of UL listed and FM approved Intelligent addressable Class X type (Style 7), Manual Pull Station Single Action, Shock and Vibration Resistant, with built in dual isolator, polarity insensitive, Tri color LED for status (Green for Normal,Yellow for Faulty and RED for activation), T-45 Key Reset lockset for easy maintenance, Operating Temp and RH: 0-49degC and <=95%. MCP shall have in-built isolator for better reliability, circuit integrity and advanced fault finding. Manufacturers not having in-built Isolator feature shall provide separate Isolator before and after every MCP to comply the same without any extra cost.

Supplying, installation, testing & commissioning of UL listed and FM approved Intelligent addressable Class X type (Style 7), Control Module with built in dual isolator, polarity insensitive, Tri color LED for status (Green for Normal,Yellow for Faulty and RED for activation), Operating Temp and RH: 0-49degC and <=95%. Module shall have in-built isolator for better reliability, circuit integrity and advanced fault finding. Manufacturers not having in-built Isolator feature shall provide separate Isolator before and after every Module to comply the same without any extra cost.

Supply, Installation, Testing & Commissioning of UL listed Intelligent addressable monitor module with built-in isolator, shall meet Class X (Style 7) survivability requirements. Shall have multi-color light-emitting diode (LED) which indicates system status Green, Amber and Red. Shall be Polarity Insensitive. for Sprinkler Flow Switch and Beam detectors. Manufacturers not having in-built Isolator feature in detector shall consider Isolator base in place of standard base OR separate Isolator before and after every Module to comply the same without any extra cost.

Supply, installation, testing & commissioning of Beam detector with required all accessories..

Supply, installation, testing, programming & commissioning of 2.5Km range Siren with weather proof motor with 220V 50HZ AC supply operation with required power contactor, MPCB for control all in a weather proof enclosure near motor including all installation materials as required.

Supplying & laying of 2cx1.5 sqmm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having PVC insulation, steel wire armouring & FRLS outer sheath complete as required.

PA SYSTEM

Supply, installation, testing & commissioning of EN-54 Certified Digital EVAC Controller, with 14x 4 Audio matrix with full DSP functionality. 8 audio inputs, 4 audio outputs, 4 channel output matrix. Shall support single line switching or redundant group A/B switching, amplifier redundany, 4 x 100V audio inputs and 12 speaker line outputs. 8000 fault, warning and event conditions log. Built in message manager for 100 emergency/business calls up to 85 minutes. 10 control inputs and 13 control outputs. Should be able to send 2 different pre-recorded messages simultaneously. Impedance measurement and Pilot Tone supervision for speaker line monitoring. Shall be able to handle up to 2000Watt load, 20 routers, 16 call stations, 492 speaker zones with required accessories.

Supply, installation, testing & commissioning of 6W dual cone loudspeaker and frame, with a 100 V, matching transformer mounted on the back. The speaker should have integral spring clamps on the rear which can be used to easily fix the loudspeaker into the false ceiling.

Supply, installation, testing & commissioning of 30 Watt Cabinet type Surface Mounted Speakers with a 100 V line matching transformer for Good speech intelligibility and background music reproduction.

Supply, installation, testing & commissioning of MS rack with provision to mount above-mentioned rack mountable items

Supply & Laying of 2 Core X 1.5sqmm FRLS multistranded copper conductor armoured cable.

CHAPTER-XXI LIFT

(a) Speed 1.0 MPS

(b) Floors:- stilt+2

(c) Travel:- S+2 (10.50 MTR. approximate)

(d) Stops & Opening : from 1st door opeing level to last door opeing bottom level.

(e) Controller: Microprosessor based & AC variable voltage & variable ferquency

(f) Automatic Rescue Device complete with Dry Maintenance Free Batteries as required .

(h) Power - 415 Volts, 3 Phase, 50Hz, 4 wire system.

(i)Type of doors:

(j) Car: Power operated, center opening horizontal sliding stainless steel (Hailine) Stainless Steel false ceiling and granite flooring of approved shade/colour.

(k) Landng doors: SS landing doors in Hairline

(l) Handrail of sufficiant length at 900 mm above floor level to be fixed in the lift car.

(m) Braille operating buttons system as requred in each car and at all levels. The button shall be placed in suitable location for acccess of handicapped person.

(n) 900 center opening, 2000 mm car height

(o) Fire rated : Fire rating of 120 mintues.

(p) Ventilation : Cross flow fan.

(q) CCTV camera with recording.

CHAPTER-XXII AIR COOLED SCREW TYPE

Supply, installation, testing & commissioning of 65 TR Actual capacity at 110°F Air Cooled Chilling Machine with screw compressor machines, suitable for R-134a refrigerant complete with compressor, chiller, air cooled condenser with epoxy coated fins, automatic stepless capacity control, vibration isolation arrangement, microprocessor based control panel, drive motor with coupling, soft starter, all controls and instruments, first charge of refrigerant and oil and all accessories as per specifications and drawings. Motor shall be suitable for 3 phase, 415 Volts ±10%, 50 Hz±5% AC supply. The machine should be complete with factory wired machine mounted control panel with necessary interlocking & safeties as per specifications.

Chiller will have unit mounted VFD with control panel min IP-55 protection class.

Evaporator

Water leaving temperature : 44° F

Water entering Temperature : 54° F

CHW-IN = 12.20C & CHW-OUT = 6.7°C

Fouling factor : 0.0005 FPS Unit

Ambient temperature:43.3 Degree C

The chilling machine as described above shall be in line with specifications.

65 TR Actual Capacity (2 Working + 1 Stand By)

PRIMARY WATER PUMP

Supplying, erection, testing and commissioning of Horizontal End-Suction Primary chilled water pump set capable of delivering 156 GPM of water against a head 10 Mtr. each pump shall comprise the following as required as per specifications.

1 No. - Vertical Split Casing type pump with bronze impeller, S.S Shaft, C.I body and mechanical seal with integral reinforced flanged rubber bellows at suction and discharge side.

Duly insulated with 80 kg/cum density resin bonded fibre glass duly cladded with aluminium sheets of 0.5mm thickness and properly clamped to pump in two semi-circular sections as per specifications.

1 No.- Suitable HP, TEFC squirrel cage induction motor, IE-3 with class 'F' insulation, IP -55 Protection, 1450 RPM , operating on 415 volts ± 10%, 3 phase, 50 Hz A.C. supply. (2 Working + 1 Stand By)

Pump set shall be complete with necessary vibration isolation arrangement, MS base plate, coupling guard, foundation bolts and all other accessories.

Min. pump efficiency at duty conditions shall be 75%

RCC/CC Foundation to be provided by contractor.

Pump as above ( 2W+1S)

SECONDARY CHILLED WATER PUMP WITH VARIABLE SPEED PUMPING

Supplying, erection, testing and commissioning of variable speed Horizontal End-Suction secondary chilled water pumping system with VFD and all pump system controller, comprising of:

Vertical Split Casing pump set with CED/Epoxy Coated Cast Iron casing, Bronze impellers with stainless steel shaft & with integral reinforced flanged rubber bellows at suction and discharge side. Pump connected to suitable capacity TEFC ventilated induction motor, IE-3 with class 'F' insulation, 1450 RPM, suitable for 415 volts ± 10%, 3 phase, 50 Hz A.C. supply.

Duly insulated with 80 kg/cum density resin bonded fibre glass duly cladded with aluminium sheets of 0.5mm thickness and properly clamped to pump in two semi-circular sections as per specifications.

Renewable wear ring of bronze shall be furnished on the casing.

Variable speed drive Panel should have a dedicated programmable logic controller with individual drive for each pump and with required no. of sensors and the entire unit has to be procured from the Pump manufacturer to ensure the smooth operation of the system. The Programmable logic controller shall be able to control minimum 1 Pump and maximum of 4.6 Pumps, Automatic cascade control of pumps, automatic sequence change, Friction loss compensation, pump status shall be there. Display shall be graphical type with minimum 320 pixels X 240 Pixels VGA display with backlight. Drive should have rated input frequency 50 Hz and output frequency range of 0.5 to 132 Hz. An IP41/IP55 Nema Standard powder coated steel enclosure for Basement, with sufficient capacity of cooling fan shall house all the electrical control components.

Microprocessor based control panel shall have suitable hardware & software so that it can be integrated directly to BMS with standard communication protocol using backnet / Modbus /any open Protocol.

(All the Pump set will have their control panel with respect to the motor rating & should be suitable for chilled water circulation).

All pumps to be provided with separate variable frequency drives. Control panel with respect to motor rating and should also consist of cooling fan, enclosoures etc. as required.

Mounting frame work with vibration isolation arrangement , coupling guard, foundation bolts and all other accessories.

Electronic Differential Pressure Transmitters as required.

Integral reinforced flanged rubber bellows at suction and discharge side.

Complete system to be mounted on a common MS base frame structure with base plate of pump and shall have following duty and characteristic:

Min. pump efficiency at duty conditions shall be 75%

RCC/CC Foundation to be provided by contractor.

Flow Rate : 156 GPM

Head : 25 Metre WC

Pump set complete with two pumps (2W+1S)

Supply, Installation, Testing and commissioning of Variable Speed Pumping System consisting of one number variable frequency drive (VFD) with disconnect switch / MCCB, with each secondary pump, dedicated one number microprocessor based pump controller duly down loaded with parallel pumping software & sensors / transmitters with each pumping circuit/zone. Common VFD Panel shall be provided with digital display showing electrical parameters like voltage, ampere, power consumption (KW & KWH) as well as % speed indication and / or % frequency indication. The entire system with variable speed pumps shall be sourced from the single vendor. The system shall be complete in all respects & suitable for following motor ratings:

CEILING SUSPENDED AHU

Supply, Installation, Testing and commissioning of factory built ceiling mounted chilled water double skin type horizontal/vertical air handling units made of 25mm thick panels with double fan consisting of pre plasticized G.I. casing of thickness 0.8mm outside layer and 0.8 mm inside layer with polyurethane foam (PUF) insulation factory injected between them by injection moulding machine, complete with blower section with blower suitable for static pressure as required with , minimum 2 bend GSS/PVC eliminators, cooling coil section with aluminium finned copper tubes (tubes thickness not less than 0.5mm) cooling coil of 6 row deep, filter sections with 50 mm thick washable synthetic type pre filter having efficiency 90% down to 10 micron & Fine filters having efficiency 99% down to 5 micron, belt drive package with TEFC drive motor of efficiency class IE3 suitable for 415 ± 10% volts, 50Hz, 3 Phase AC supply suitably designed for varialbe frequency drive applications, drain connections, stainless steel (18G) drain pan with PUF insulation, 150 mm dia dial type pressure gauges (2 nos.) and industrial type thermometers (2 nos.) at the inlet and outlet of coil, auto purge valve wherever required, necessary vibration isolation arrangement etc. complete as per specification and of following capacities.

3700 CFM & 7TR at 1st Floor with 10mm ESP

4500 CFM & 10.0 for Lobby at 1st Floor with 10mm ESP

7000 CFM & 15.0TR for Display Area at 1st & 2nd Floor Floor with 15mm ESP

FLOOR MOUNTED AHU

Supply, Installation, Testing and commissioning of factory built floor mounted double skin type horizontal air handling units made of 43mm thick panels consisting of pre plasticized G.I. casing of 0.8mm outside layer and plane GI sheet of 0.8 mm inside layer with polyurethane foam (PUF) insulation of 32 kg/cum density injected between them, complete with DIDW backward curve SA blower section with blower suitable for required static pressure for supply air fan Mixing Box & thermal break profile, 6 row deep cooling coil section with aluminium finned copper tubes (tubes thickness not less than 0.5mm), filter sections with 50 mm thick washable synthetic type pre filter having efficiency 90% down to 10 micron & Fine filters having efficiency 99% down to 5 micron, belt drive package with TEFC drive motor (IE-3) suitable for VFD operation at 415 ± 10% volts, 50Hz,3 Phase AC supply suitably designed for varialbe frequency drive applications, drain connections, stainless steel (18G) drain pan with PUF insulation, 150 mm dia dial type pressure gauges (2 nos.) and industrial type thermometers (2 nos.) at the inlet and outlet of coil, auto purge valve wherever required, necessary vibration isolation arrangement etc. complete as per specification and of following capacities.

8000 CFM & 20.0TR for Stage & Audi Sitting, ESP 30mmSp

Supply, installation, testing and commissioning of ceiling suspended Normal static type FCU's each complete with 3 row deep cooling coil of copper tubes aluminium fins construction, centrifugal fan, 3 speed motor, washable filters, insulated drain pan, coil piping connections, condensate drain connection, complete as required with bronze ball valve set with and without strainer, PID valves, thermostats and electrical wiring, manual air vent valve etc. as required as per specification & drawings with the following capacities:-

600 CFM, 1.5 TR

1200 CFM, 3.0 TR

Supply, Installation, Testing & commissioning of Air purification for ceiling suspended Ductable indoor units and AHU The air purification system should be suitable to reduce harmful pollutants like particulate matter (PMx), PM 2.5, allergens, pollen, smoke, bacteria, pathogens etc. based on below principle technology viz;Impingement, Polarisation and Agglomeration as a passive air It should be a slim structured unit specifically designed for integration in Return Air path of ceiling suspended indoor units, to centrally capture. It should be equivalent to Merv-14 or Higher efficiency for AHU and Ductable* Units with low pressure drop. It should have 3x working principles. The units shall meet ANSI/ASHRAE 52.2/ISO 16890 standards and have valid test report to verify filtration efficiency.The product has to be certified as a green product by any of the Green Building councils across the word(GreenPro). The Supplier shall carry UL2998 certification against Zero Ozone Emission. The test report for pressure drop need to be submitted for passive air purification and the same shall be demonstrated at site.Electronic Air Cleaner should consist of an Internet of Things (IoT) enabled Wifi based Smart Filtration option employing a 3-Tier Architecture.

Electronic Air Cleaner should consist of an Internet of Things (IoT) enabled Wifi based Smart Filtration option employing a 3-Tier Architecture. This architecture would serve to identify pressure drops across the filter, indicating when a cleaning is necessary due to clogging. Furthermore helps in scheduled preventive maintenance to ensure sustainability. To facilitate user interaction, a well-designed UI/UX experience in the form of a dashboard is essential, complete with appropriate color-coding.

CEILING SUSPENDED AHU

3700 CFM & 7TR at 1st Floor with 10mm ESP

4500 CFM & 10.0 for Lobby at 1st Floor with 10mm ESP

7000 CFM & 15.0TR for Display Area at 1st & 2nd Floor Floor with 15mm ESP

FLOOR MOUNTED AHU

8000 CFM & 20.0TR for Stage & Audi Sitting, ESP 30mmSp

600 CFM, 1.5 TR

1200 CFM, 3.0 TR

Supply, Installation, Testing & commissioning of The Active Air Purification system should consist of Supply, Installation, Testing and commissioning of Bipolar Ionisation System. The Bipolar Ionisation System must be a combination of Needle Point Model (Needle Point should have Nitinol (nickel titanium) Needles) for AHU and Ductable units and Carbon Fibre Brush Model for VRF's, System should produce positive and negative ions for creating a Bio Climate rich in ions and hence neutralising harmful pollutants including pathogens, Volatile Organic Compounds and Particulate Matter. The Carbon Brush self-balancing ionizer should be installed at the fan inlet of fan coil units, VRF cassettes, ductless splits , NeedlePoint Ionizer shall be installed at AHU and Ductable HVAC System. These ionizers should be self-contained in a potted ABS box with a moulded flange and mounting holes and is protected with an inline 500mAglass cartridge fuse. The Unit can be easily mounted at the fan inlet of any air handling system, including RTU's, ptacs, mini-splits, fan coil units and VRF systems. The Unit should accept 12-24 V AC/DC. The installer makes a duct cut out and secures the unit with self-tapping sheet metal screws. The unit can also be installed inside an AHU, Treated Fresh Air unit, Heat Recovery Ventilation Unit ('Air Purification System (Plasma Ionization))

Product should have UL 867 and UL 2998 certification (for zero ozone emission). The OEM shall have Efficacy test report on COVID from any Internationally/Nationally recognised Laboratory

The System should be capable of providing periodic Preventive maintenance for automated after sales support service in form of notification/alerts and user interaction through dashboard application.

Supplier must have experience of more than 5 years of executing projects with the same technology products. and have done at least 3 multi-location projects (Private Or Government) Pan India and Minimum Value of each project must be at Least 50 Lac.

Following Certifications are mandatory to produce

The Carbon Brush and Self Cleaning nickel titanium based Needle Point Bipolar Ionizer must be UL 2043 certified for safety against fire and smoke.

The Carbon Brush and Self Cleaning nickel titanium based Needle Point Bipolar Ionizer must have UL-2998 Certification for Safety against Zero Ozone Emission as per recommendation by ASHRAE.

The Carbon Brush and nickel titanium based Needle Point Bipolar Ionizer Should be tested on UL or Intertek/ETL to prove conformance to UL 867 for electronic devices.

Other Product Certifications required are ISO16000 , CSA C22.2# 187, and CARB.

Manufacturers shall provide Test report from Internationally/Nationally recognized Lab for proven efficacy on below pathogens with minimum kill rates for the following pathogens given the allotted time and in a space condition: a) SARS-CoV-2 (COVID-19) Human Strain b) MS2 Bacteriophage (Surrogates COVID-19) c) Omicron Variant of SARS-CoV-2 d) H1N1 e) Total Bacterial Count Reduction rate of more than 90% from NABL Accredited Lab f) Yeas & Mold/Total fungal count Reduction rate of more than 90% from NABL Accredited Lab

CEILING SUSPENDED AHU

3700 CFM & 7TR at 1st Floor with 10mm ESP

4500 CFM & 10.0 for Lobby at 1st Floor with 10mm ESP

7000 CFM & 15.0TR for Display Area at 1st & 2nd Floor Floor with 15mm ESP

FLOOR MOUNTED AHU

8000 CFM & 20.0TR for Stage & Audi Sitting, ESP 30mmSp

600 CFM, 1.5 TR

1200 CFM, 3.0 TR

Indoor Air Quality Monitoring System

Supply, Installation, Testing & commissioning of IAQ Monitor to remotely measure the levels of PM 2.5, VOCs, CO2, Temperature, Humidity on a real time basis. The IAQ Monitor shall be capable of getting connected with Wi-Fi. The Monitor should be capable of sending the indoor air quality information on display Screen/Mobile/Workstation as per Client's requirement. The Monitor should indicate the quality of air through changing the colours on the display screen as per the NAAQS standards and should meet the WELL building standards. The monitor should be a 3 tier architecture including sensor Hardware, secure cloud infrastructure, monitoring apps including dashboard, android/IOS. Quoted price shall be inclusive of all necessary arrangement as required to make the unit proper functional. The System should provide Soft Assistance in form of Notifications and Alerts for Periodic Preventive Maintenance.

CHILLED WATER PIPING

INSULATED CHILLED WATER PIPING (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 20kg/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 Pipes of sizes 150mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35mm 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.

Pipe in air ( Al. Cladding)

100mm dia (50mm thick insulation)

80mm dia (50mm thick insulation)

65mm dia (50mm thick insulation)

50mm dia (50mm thick insulation)

40mm dia (50mm thick insulation)

32mm dia (50mm thick insulation)

25mm dia (50mm thick insulation)

Supplying, fixing, testing and commissioning of following valves, strainers, gauges in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications.

Supplying, fixing, testing and commissioning of BUTTERFLY VALVE (MANUAL) with C I body SS disc nitrile rubber sheet & O - ring & PN 16 pressure rating for chilled water/hot water circulation as specified.

100mm dia

80mm dia

65mm dia

50mm dia

40mm dia

Supplying, fixing, testing and commissioning of 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 water / hot water circulation as specified.

100mm dia

80mm dia

65 mm dia

50 mm dia

40 mm dia

32 mm dia

25 mm dia

Supplying, fixing, testing and commissioning of NON - RETURN VALVE WITH dual plate of C I body SS plates vulcanized NBR seal flanged end & PN 16 pressure rating for chilled / hot water circulation including insulation as specified.

100mm dia

Supplying, fixing, testing and commissioning of Y - STRAINER of Ductile CI Body flanged ends with stainless steel strainer for chilled / hot water circulation with permanent magnet and including insulation as specified.

100mm dia

65mm dia

50mm dia

40mm dia

Supplying, fixing, testing and commissioning of BALL VALVE WITH STRAINER

25mm dia.

32mm dia.

Supplying, fixing, testing and commissioning of BALL VALVE WITHOUT STRAINER

25mm dia.

32mm dia.

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

Providing & fixing in position the mercury in glass industrial type thermometers.

Providing & fixing Auto Air - purge valve of 15mm dia (Air Vent will be fitted with an isolating ball valve ) & complete as per specifications.

Supplying, fixing, testing and commissioning of following sizes Motorized Butter fly 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 20mA electric signal and providing similar transduced feedback output to control system as required.

100mm dia (Chiller)

Supply, Installation, testing and commissioning of TWO WAY MODULATING VALVES provided with spring return function & fitted with modulating actuators in chilled water lines at each air handling unit / chilled water cassette unit. The actuator shall have required shut off capability of minimum 4 bar rating. The valves & actuators for AHU’s shall be compatible with Building Automation System. The actuator shall be provided with interface cards to receive 0-10V or 4-20 mA signal from Building Automation System. The valve shall be suitable for following pipe sizes and provided with matching flanges and accessories.

50mm dia

40mm dia

32mm dia

20mm dia

Pressurised Expansion tank to compensates for pressure variation due to water volume changes with temperature variations in HVAC systems. Tank shall be suitable to maintain constant water flow. The tank should have Mild steel shell, Interchangable EPDM / Butyl membrance. It can be suitable for maximum operating pressure 10 bar and working temperature -10°C to 100°C. Pressurised tank shall be complete with suitable arrangements, valves, Spring loaded pressure relief valve, make up water pumps, Air vent with MS shell and brass made venting device and also with Microprocessor based control panel.

capacity: 500 Ltrs

FLEXIBLE CONNECTIONS

Supply, Installation, Testing and commissioning of Flexible connector for following dia pipe having PN 16 pressure rating to be installed at pump and chiller suction and discharge & complete as per specifications.

100mm dia

Providing and fixing in position of approved make Flow Switch complete with copper control wiring at condenser outlet of each machine.

Supplying, fixing, testing and commissioning of medium class G.I. condensate drain pipes on wall/floor/roof of following size/diameters duly insulated with 9 mm thick closed cell nitrile rubber insulation in the form of pre-formed pipe sections and along with necessary clamps, fittings such as bends, tees etc. adequately supported as per specifications and as required.

40 mm dia

32 mm dia

25 mm dia

20 mm dia

Air seperator for chilled water in MS construction with SS internal perforated sheet, with insulation 32mm and 25 guage aluminium cladding with diamond finish and necessary valves etc. suitable for the flow rate.

312 GPM & 100mm dia.

AIR DISTRIBUTION

Supply, installation, balancing and commissioning of factory fabricated GSS sheet metal rectangular ducting with supports as per SMACNA complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following gauges:-

24 Gauge ( Thickness 0.63mm)

22 Gauge (Thickness 0.8mm)

20 Gauge (Thickness 1.0mm)

18 Guage (Thickness 1.25mm)

Supply, installation, balancing and commissioning of site fabricated at site 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 Gauge ( Thickness 0.63mm)

22 Gauge (Thickness 0.8mm)

20 Gauge (Thickness 1.0mm)

18 Guage (Thickness 1.25mm)

Supply, installation , testing and commissioning of GI Volume control duct damper complete with neoprene rubber gasket, nuts, bolts, screw linkages, flanges etc., as per specifications.

Supplying & fixing of powder coated extruded aluminium Supply / Exhaust 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.

Supplying, fixing testing commissioning of thermal insulated flexible duct of following sizes duly suppoeted at regular interval as per site requirement etc complete as required as per specifications.

200mm dia

150mm dia

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

Supplying, fixing, testing & commissioning of powder coated extruded aluminium section fresh air louvers in weather maker room with aluminium volume control dampers, bird screen etc completed as required.

Supplying & fixing of powder coated extruded aluminium Door Transfer Grills with louvers but without volume control dampers complete as required.

Jet Nozzles shall be suitable for long throws with ultra low noise charecteristics with inbuilt manual adjustment for variation in discharge angle. Nozzles shall have proper venturi type construction to provide long throw. The angular range 30° upwards to 30° downwards. Jet nozzles consist an aerodynamically designed eye ball type nozzle deep drawn in one single piece without any fixing holes or fasteners. The nozzle is housed in a specially designed housing with a mounting flange with holes for fastening the nozzle. The surface is pre treated and powder coated finished of shade as specified by Engineer In Charge.

400 mm dia

INSULATION

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.

Supplying and fixing of following thickness duly laminated aluminum foil of mat finish, closed cell Nitrile rubber (Class “O”) insulation on duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete as per specifications and as required.

19mm (on supply air duct)

25mm (on supply air duct)

Supply, installation, testing and commissioning of Flanged type duct mounted non-flameproof Electric Air Heater Unit made out of 0.8mm thick GPSP sheet having 30mm flange and duly insulated with fiberglass wool to minimize heat loss. AISI 304 stainless steel Electric tubular heaters without fins having low watt density are provided with support brackets. The unit shall be equipped with safeties such as adjustable type primary thermostat, KLIXON® secondary thermostat manual reset type and Air flow switch to prevent the heater from operating without airflow. It shall be provided with an inbuilt control panel having suitable rating incomer MCB, ON/Trip indication light, contactor, Thyristor module to operate 0-100% as per demand, terminal for AHU/Blower interlock, grounding terminal, power and control wiring. The unit shall be BMS compatible. (For 1KW capacity Heater units Single Phase Wiring and 1.5KW capacity onwards Three Phase Wiring) The unit shall be CE certified.

ELECTRICAL PANEL

Supply, installation, Testing and Commissioning of 3 phase and Neutral 415V 4 wire Free Standing Floor mounted MV panel made out of 2mm thick CRCA sheet for main frame and 1.6mm thick for partitions after seven tank process and painting with Epoxy powder coating. The panel shall consist of suitable rating TPN Aluminium busbar (at the rating of 0.8A/Sq.mm) supported with DMC/ SMC barriers and color coded with Heat shrinkable sleeves. The Metering shall be provided as specified. The panel shall have Short circuit withstanding capacity of minimum 50KA and consist of the switchgear as mentioned below. The panel shall be got fabricated from manufacturers with CPRI Test certificate only.

PLANT ROOM

Incoming :

320A,35KA TPN MCCB with Microprocessor based releases O/C,S/C & E/F-1 Set

Busbars : 400A TP100%N Aluminium busbar - 1 Set

Outgoings :

160A, 25KA TPN MCCB – 4 Sets

LED Phase indication lamps with individuals MCBs and control - 1 Set

CT Operated Multi Functional Meter with RS485 connectivity - 1 Set

Total Panel shall be provided with CO2 gas suppression system.

Supplying, Installation, Testing and Commissioning dust, damp and vermin proof wall mounting with 25/32/40 Amp Isolator for CS AHU with suitable MS Box with connection complete as required.

STARTERS PANEL & DUCT HEATER PANEL

Supplying, Installation, Testing and Commissioning dust, damp and vermin proof wall mounting factory built sheet steel enclosed non-drawout modular type single starter cubicle fabricated out of suitable sized 1.6mm thick PCRC sheet, duly painted complete with earth studs, numbering & sign writing, interconnection & including copper conductor flexible connection with all accessories, etc. complete & as per specifications and mounted with the followings etc. complete as required. Item including 4core 1.5sq.mm FRLS flexible cable with ON/OFF LED iluminated push buttons in seperate enclosure box to be in recessed manner. (Starters should have NO/ NC contacts for remote/ fire control facility etc. complete as required.)

Strip Heater PANEL

Incomer comprising of :

200 amps TPN MCCB with Thermal magnetic release unit for O/L and S/C protection - 1 Set

Multifunction meter for V, Hz & A with CT's - 1 Set

ON / OFF / TRIP indicating lights with control MCB - 1 Set

Phase indicating light protected by 2 amps MCB’s - 1 Set.

Bus Bar comprising of :

200 Amps TPN Aluminium Bus Bar with colour coded heat shrinkable steeve - 1 set

Outgoing comprising of :

40/63 Amps TPN MCB with Thermal magnetic based releases for SC, OL & external E/F protections - 8 Set

Total Panel shall be provided with gas suppression system and all incoming and ougoing require on off trip LED indication.

LT CABLE

Supply of following sizes of XLPE/ PVC insulated Aluminum/ Copper conductor strip/ wire Armoured, overall PVC sheathed 1.1 KV grade cables conforming to relevant IS code and technical specifications.

XLPE insulated Al. Ar.Cable

3.5C x 120 sq.mm. Al Ar Cable

3C x 10 sq.mm. Al Ar Cable

3C x 6 sq.mm. Al Ar Cable

Supply and making End termination with brass Single/ Double compression gland including providing and crimping of aluminum/copper solderless lugs/ferrules for XLPE/PVC insulated armoured power aluminum/copper conductor cables 1.1 KV grade of following sizes:

Single Compression Gland for Al./Ci Ar.Cable

XLPE insulated Al./Cu Ar.Cable

3.5C x 120 sq.mm. Al Ar Cable

3C x 10 sq.mm. Al Ar Cable

3C x 6 sq.mm. Al Ar Cable

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 95 sq. mm and upto 185 sq. mm

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