Remaining work of Medical College and Upgradation of District Hospital at Chaibasa

Amount

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

Extra for earthwork in hard soil as per specification and direction of E/I (Vide classification of soil item_B).

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

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

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

Carting away the excavated earth (by mechanical transport including loading, unloading, stacking) to an identified location (Up to 20Km lead) and as directed by Engineer-in-charge.

Concrete Work

Plain cement concrete

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 40 mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 40 mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing: 1:1½:3 (1 cement : 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size).

Reinforced Cement Concrete

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level. - 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)

Providing, hoisting and fixing above plinth level up to floor five level precast Reinforced cement concrete in lintels, beams and bressumers, including setting in cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering and shuttering but, excluding the cost of reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size)

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

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

All works upto plinth level - M25 “(Note:-Cement content considered in this item is @ 330 kg/cum.

All works above plinth level upto floor V level -M25 “(Note:-Cement content considered in this item is @ 330 kg/cum.

Extra for Providing M-30 grade concrete instead of M-25 grade BMC/RMC. (Note:- Cement content considered in M-30 is @ 350 kg/cum)

Extra for Providing M-40 grade concrete instead of M-25 grade BMC/RMC.(Note : Cement content considered in M-40 is @ 390 kg/cum)

Extra for RCC / BMC / RMC work above floor five level for each four floors or part thereof [for M25, M30 & M35 grades]

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

Providing and fixing in position Stainless steel Grade 304 plate-1.0 mm thick as per design for expansion joints.

200 mm wide.

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

Roof Joint of 100 mm gap

Providing and fixing of expansion joint system related with floor location as per drawings and direction of Engineer-In-Charge. The joints system will be of extruded aluminum base members, self aligning / self centering arrangement and support plates etc. as per ASTM B221-02. The system shall be such that it provides floor to floor /floor to wall expansion control system for various vertical localtion in load application areas that accommodates multi directional seismic movement without stress to it's components. System shall consist of metal profiles with a universal aluminum base member designed to accommodate various project conditions and finish floor treatments. The cover plate shall be designed of width and thickness required to satisfy projects movement and loading requirements and secured to base members by utilizing manufacturer’s pre-engineered self- centering arrangement that freely rotates / moves in all directions.

The Self - centering arrangement shall exhibit circular sphere ends that lock and slide inside the corresponding aluminum extrusion cavity to allow freedom of movement and flexure in all directions including vertical displacement. Provision of Moisture Barrier Membrane in the Joint System to have watertight joint is mandatory requirement all as per the manufactures design and as approved by Engineer -in-Charge. (Material shall confirm to ASTM 6063)

Floor Joint of 100 mm gap

Floor Joint of 150 mm gap

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

Wall Joint of 100 mm gap

Wall Joint of 150 mm gap

Form work

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

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

Weather shade, Chajjas, corbels etc., including edges

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

Steel Work

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

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

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

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

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

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

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

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

Masonry Work

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

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

Providing randam rubble stone masonry in CM (1:6) in foundation and plinth with hammer dressed stone of less than 0.03 M3 in volume and clean coarse sand of F.M. 2 to 2.5 including cost of screening raking out joints to 20 mm depth, curing taxes and royalty all complete as per building specification and direction of E/I.

Providing designation 100 A brick work with fly ash lime brick (FLAG) confirming to IS 12894-1990 (9”x4.5”x3) in C.M. (1:4) in foundation and plinth with approved quality of clean coarse sand of F.M 2 to 2.5 including providing 10 mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth, curing, taxes and royalty all complete as per building specification and direction of E/I.

Providing designation 100 A brick Work with fly ash lime brick (FLAG) confirming to IS 12894-1990 (9"x4.5"x3") in C.M. (1:6) in super structure with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10 mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth. curing, taxes and royalty all complete as per building specification and direction of E/I.

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. M.S. bars at every third course of half brick masonry.

Extra for half brick masonry in superstructure, above floor V level for every four floors or part thereof by mechanical means.

Half brick masonry with non modular fly ash bricks of class designation 10, conforming to IS : 12894, in super structure above plinth and upto floor V level.

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

Providing designation 112 mm thick reinforced designation 100 A brick work with fly ash lime brick (FLAG) confirming to IS 12894-1990 (9”x4.5”x3”) in C.M. (1:4) in superstructure with approved quality of clean coarse sand of F.M 2 to 2.5 including the cost of carriage of materials, scaffolding, raking out joints to 15mm depth, during, taxes and royalty (but excluding the cost of reinforcement) all complete as per building specification direction of E/.

Providing average 115mm. Thick lime terracing (24 lime:36 surkhi; 100brick khoa) well beaten and compacted including maintaining proper level and slope, making ghundi with finishing treatment, cost of carriage, curing, royalty and taxes all complete as per building specification and direction of E/I.

Provlding cement flush pointing (1:3) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

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

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

Providing 19mm thick water proof cement plaster (1:3) with clean coarse sand of F.M. 1.5 with 5% cico or any other approved waterproofing compound including, screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.(External)

Extra of plaster work over exterior surface for each consecutive floor above above first floor including cost of scaffolding etc. All complete as per direction of E/I.

White washing three coats over new surface with approved quality of lime including cost of cleaning surface thoroughly and removing the scales of smoke and mosh marks with jhama rubbing, scaffolding, washing of floors and taxes all complete as per building specification and direction of E/I.

Prdviding two coats of oil bound distemper of approved shade and make over a coat of cement primer over new surface including preparing the plastered surface by the rubbing smooth with pumice stone or fine sand paper applying putty wherever required scaffolding washing of floors and taxes all complete as per building specification and direction of E/I.

Providing two coat of snowcem of approved shade and make over a coat of cement primer on new surface including preparing the plastered surface smooth with sand paper, scaffolding, curing and taxes all complete as per building specification and direction of E/I.

Extra for each coat of cement wash, distemper, paint or snowcem over exterior surface for each consecutive floor above first floor Including scaffolding etc. all complete as per specification and direction of E/I.

Providing two coat of synthetic enamel paint of approved shade and make over steel surface including cleaning the surface throughly , scaffolding and taxes all after removing dirt including scales smokes, grease and sand papering including cost of scaffolding and taxes all complete as per building specification and direction of E/I.

Providing 50mm thick 2nd class patent stone flooring (1:2:4) with 20mm, to 6mm size graded stone chips finished with flooring coat of neat cement in panels including cost of curing, finishing the surface smooth by rubbing with carborandum stone, taxes and royality with all complete as per building specification and direction of E/I.

Providing and laying 25mm thick kotah stone tiles in risers of steps skirting and pillars of approved size texure and colour laid over 12mm thick cement mortar (1;30 and joined with grey cement slurry mixed with pigment to match the shade of the slab including rub bing to granolithic finish with approved quality of carborandum stone including cost of curing, taxes and royalty all complete as per building specification and direction of E/I.

Supplying, fitting and fixing 35mm thick solid core type decorative single leaf flush door shutter with both sides decorative veneered with black board core bended with high quality phenol formal dehydes synthetic resin of standard make with Aluminium fittings such as hinge's, tower bolts, handle, cleats and sand blocks and taxes all complete as per building specification and direction of E/I

Supplying, fitting and fixing aluminium fittings of approved quality and make to doors and windows all complete as per building specification and direction E/I. 250mmTowerBolt

vi) Anodized Aluminum sliding door bolt 300mm

Supplying and laying gravel filter (size 5mm to 15mm ) in filter blanket and In the toe drain (in horizontal portion) of the dam as per design, drawing including the cost of materials royalty and all taxes etc. but excluding the. cost of carriage all as per specification and direction of E/I

Supplying and laying good quality of stone metal filter (20mm to 63mm size) in the rock-.toe, heel trenches, toe drain as per design and drawing including the cost of materials, royalty all taxes etc. but excluding the cost of carriage all complete

Making 25cm (10") dia bore upto 4 M depth below ground with hand auger of approved quality in ordinary soil (vide classification of soil item-A) true to pump and without eccentricity in any stage of operation and disposal of the excavated earth upto 50 M lead including all lifts, all complete as per approved design and direction of E/I.

Diluting and injecting chemical emulsion 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 300 mm including excavation channel along the wall & rodding etc. complete:

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

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

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

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

Supplying, fitting and fixing 35mm thick solid core type decorative single leaf flush door shutter with both sides decorative veneered with black board core bended with high quality phenol formal dehydes synthetic resine of standard make with Aluminium fittings such as hinges, towerbolts, handle, cleat and sand blocks and taxes all complete as per building specification and direction of E/I.

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

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

Rectangular or square.

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

Providing and fixing IS : 12817 marked stainless steel butt hinges (heavy weight) with stainless steel screws etc. complete :

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 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 : 250x16 mm

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 pull bolt lock, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed of required colour and shade, with necessary screws bolts, nut and washers 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.

single stoper

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 of approved quality with necessary screws etc. complete.

Providing and fixing magnetic catcher of approved quality in cupboard / ward robe shutters, including fixing with necessary screws etc. complete

Double strip (horizontal type)

Providing and fixing Pre-laminated flat pressed 3 layer (medium density) particle board or graded wood particle board IS : 3087 marked, with one side decorative and other side balancing lamination Grade I, Type II exterior grade IS : 12823 marked, in shelves with screws and fittings wherever required, edges to be painted with polyurethane primer (fittings to be paid separately).

18 mm thick

Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete.

Providing and fixing mild steel round holding down bolts with nuts and washer plates complete.

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

40 mm thick with 20 mm nominal size stone aggregate

Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, cluding rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand).

Light shade pigment using white cement

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

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 :

Raj Nagar plain

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

Providing and laying Ceramic (Anti Skid) glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigments etc., complete.

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

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

Providing and laying 25mm thick Kota stone slab flooring of approved size, texture and colour over 19mm. thick base of lime morter (1:1:1) (lime putty:surkhi:coarse sand) laid over and Jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing to granolithic finish with approved quality of carborandium stone including cost of curing, taxes and royalty all complete as per building speclflcationand direction of Ell.

iv) 600X600 mm Size

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

Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

Granite work gang saw cut (polished and machine cut) of thickness 18mm for wall lining,skirting and dado (veneer work) in cement mortar 1:3 (1 cement : 3 coarse sand) including pointing with white cement mortar 1:2 (1 white cement : 2 marble dust) with an admixture of pigment to match the marble shade: (To be secured to the backing by means of cramps, which shall be paid for separately).

SUB-HEAD 12.0 - ROOFING

Providing and fixing plain Multipurpose Cement board ( High Pressure steam cured ) as per IS : 14862, with suitable screws for fibre cement board in ceiling etc. complete (frame work to be paid separately) :

6 mm thick cement board

Providing and fixing thermal insulation of ceiling (under deck insulation)with Resin Bonded Fibre glass wool conforming to IS : 8183, density24kg / m3, 50mm thick, wrapped in 200 G Virgin Polythene bags,fixed to ceiling with metallic cleats (50x50x3 mm) @ 60 cm andwire mesh of 12.5 mm x 24 gauge wire mesh, for top most ceiling ofbuilding.

GI Metal Ceiling Lay in plain Tegular edge Global white color tiles of size 595x595 mm, and 0.5 mm thick with 8 mm drop; made of G I sheet having galvanizing of 100 gms/sqm (both sides inclusive) and electro statically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending.

Providing and Fixing 15 mm thick densified tegular edged eco friendly light weight calcium silicate false ceiling tiles of approved texture spintone/ cosmos / Hexa or equivalent 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 (Spintone / Cosmos/hexa) 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%, noncombustible as per B.S. 476 part IV, 100% humidity resistance and also having thermal conductivity <0.043 w/m 0 KC.

Providing and fixing Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) > 78, solar reflection > 0.70 and initial emittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and grouting the joints with mix of white cement & marble powder in ratio of 1:1, including rubbing and polishing of the surface upto 3 cuts complete, including providing skirting upto 150 mm height along the parapet walls in the same manner.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete :

Ridges plain (500 - 600mm)

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

1:6 (1 cement : 6 fine sand)

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

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.

White washing with lime to give an even shade :

New work (three or more coats)

Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.

Two coats

Finishing walls with textured exterior paint of required shade :

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

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

Two coats

French spirit polishing :

Two or more coats on new works including a coat of wood filler

Painting with synthetic enamel paint, having VOC (Volatile Organic Compound) content less than 150 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour.

Two coats.

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

In cement mortar

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :

Of area 3 sq. metres and below

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.

For thickness of tiles 10 mm to 25 mm

Demolishing brick tile covering in terracing including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Brick Coba

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge.

SUB-HEAD 16.0 - ROAD WORK

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

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge).

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. (The panel shuttering work shall be paid for separately). (Note:- Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately).

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge.

With material conforming to Grade-I (size range 75 mm to 0.075 mm) having CBR Value-30

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers with mechanical paverfinisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achievethe desired density, complete as per specifications and directions of Engineer-in-Charge.

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

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

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

DEMOLISHING Work

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.

Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineerin- charge.

Extra for scrapping, cleaning and straightening reinforcement from R.C.C. or R.B. work.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

In cement mortar

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead :

Of area 3 sq. metres and below

Of area beyond 3 sq. metres

Dismantling steel work in single sections including dismembering and stacking within 50 metres lead in:

R.S. Joists

Channels, angles, tees and flats

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.

For thickness of tiles 10 mm to 25 mm

Dismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Demolishing brick tile covering in terracing including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Dismantling precast concrete or stone slabs in walls, partition walls etc. including stacking within 50 metres lead :

Thickness above 40 mm up to 75 mm

Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge :

15 mm to 40 mm nominal bore

Above 40 mm nominal bore

Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge:

Above 150 mm dia up to 300 mm dia

Above 300 mm diameter

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

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

Upto 5mm depth and 5 mm width

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

Pre-laminated particle board with decorative lamination on both sides.

Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by 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 c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order and as directed and specified by the Engineerin-Charge :

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

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

Designing, fabricating, testing, installing and fixing in position Curtain Wall with Aluminium Composite Panel Cladding, with open grooves for linear as well as curvilinear portions of the building , for all heights and all levels etc. including

(a) Structural analysis & design and preparation of shop drawings for pressure equalisation or rain screen principle as required, proper drainage of water to make it watertight including checking of all the structural and functional design. (b) Providing, fabricating and supplying and fixing panels of aluminium composite panel cladding in pan shape in metalic colour of approved shades made out of 4mm thick aluminium composite panel material consisting of 3mm thick FR grade mineral core sandwiched between two Aluminium sheets (each 0.5mm thick). The aluminium composite panel cladding sheet shall be coil coated, with Kynar 500 based PVDF / Lumiflon based fluoropolymer resin coating of approved colour and shade on face # 1 and polymer (Service) coating on face # 2 as specified using stainless steel screws, nuts, bolts, washers, cleats, weather silicone sealant, backer rods etc.

The fastening brackets of Aluminium alloy 6005 T5 / MS with Hot Dip Galvanised with serrations and serrated washers to arrest the wind load movement, fasteners, SS 316 Pins and anchor bolts of approved make in SS 316, Nylon separators to prevent bi-metallic contacts all complete required to perform as per specification and drawing The item includes cost of all material & labour component, the cost of all mock ups at site, cost of all samples of the individual components for testing in an approved laboratory, field tests on the assembled working curtain wall with aluminium composite panel cladding, cleaning and protection of the curtain wall with aluminium composite panel cladding till the handing over of the building for ccupation. Base frame work for ACP cladding is payable under the relevant aluminium item.s The Contractor shall provide curtain wall with aluminium composite panel cladding, having all the performance characteristics all complete , as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer-in-Charge. However, for the purpose of payment, only the actual area on the external face of the curtain wall with Aluminum Composite Panel Cladding (including width of groove) shall be measured in sqm. up to two decimal places."

Providing and installing prefabricated sandwich PUF Panel comprising of on two faces PPGL (galvalume) colour coated 0.5mm TCT sheet and CFC free close cell, high density rigid polyurethane foam of high density (40 ± 2 kg/m3) having a thermal conductivity value of 0.023 w/mk and of required thickness sandwiched between the two galvalume sheets. The outer & inner galvalume sheet of 0.50mm TCT steel 550 Mpa shall have a coating mass of 150 g/sqm zinc aluminium alloy coating total of both sides as per AS-1397 and finished with 20 microns colour coating of SMP polyester quality paint as per AS/NZS-2728:1997 (Category-3) over a 5 micron primer on exposed side and a back coat of 5 microns on inner side over a 5 micron primer. The panels should be of required length and required width with maximum width up to 1190mm with tongue & groove configuration.

The prefabricated panels shall be fixed directly to the girth using self drilling fasterners. The metal sheet shall confirm to IS: 513.AS-1397&2728. The polyurethane insulation shall confirm to IS: 12436. The rate include cost of flashing/ridges/ corner pieces/ hips etc. made of 0.5 mm TCT PPGL (Galvalume) steel sheet in required shape and size including all accessaries required to complete the work . The rate of the item is inclusive of allmaterials, erection accessories, incidental charges, cost of dash fastners etc cost of making provision for doors, windows , ventilators. And concealed pipes, conduits and support for electrical and sanitary appliances. etc and other incidental charges as per sample.For payment finished puf sand witch panels shall be measured upto half centimetres for calculating area upto two places of decimal. No deduction shall be made for openings upto 0.20 sqm and no extra payment shall be made for wastages.

Carriage of Materials

a) Sand - Lead upto 10 Km (1K+9P)

b) Stone Metal - Lead upto 25 Km (1K+24P)

c) Stone Chips - Lead upto 25 Km (1K+24P)

d) Fly Ash Bricks - Lead upto 15 Km (1K+14P)

e) Gravels - Lead upto 10 Km (1K+9P)

Local Sand (5 km) ( 1 K + 4 P)

Earth ( 1km)

Brick (8 km) ( 1 K + 7 P)

Internal Water Supply / Sanitary Works

Supplying, fitting and fixing vitreous white glazed earthern ware indian squating type 600x350mm urinal plate of parry, Hindustan or any other I.S.S approved make with internal flushing riem,100mm white glazedearthern ware channel about 1m long 5 litre capacity C.I automatic flushing cistern of reliance or any other approved make with fittings R.S or C.I brackets 15mm and 45cm long PVC / Alkathene pipe standard G.I flush pipe for backand front with spreader fittings and brass coupling etc 15mm C.I Body brass spindle stop cock weight not less than 450 gms all complete including painting of exposed parts with 2 coats of approved paint over a coat of red oxide primer and cutting the wall and floor and making good the same as per specification and direction of E/I - (a) 600mm x 350mm size (large)

Supplying, fitting and fixing vitreous white glazed earthen ware I.W.C. of parry Hindustan or any other I.S.S.approved make with 100mm H.C.I. ‘p’ trap 15 litres C.l. pull and let go flushing cistern of names or other I.S.S.equivalent make,complete with all fittings,C.l. or C. C.brackets 32mm alkathene/P.V.C. telescopic flush, pipe about2 M long with one brass coupling and clamps G.l. chain and pull including supplying and fixing a pair of vitreous white glazed earthenware ware footrest to be fixed in floor 15mm C.l. body braÿ.spinctle stope cock of weight not less than 50gms, 5mm P.V.C connection pipe 450mm long and the exposed pipe and cistern two coats of approved apint over a coat of red oxide primer etc,all complete as per specification and direction of E/I - (A)580 mm.long - (a)With high level C.l. cistern

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

(a) Glass shelf with C.P. brass rail. 450x125mm glass shelf complete

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

(i) 600mm x450mm size

(ii) 450 mm x 300 mm size

(c) (iii) C.P. brass liquid soap container

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

25mm dia and weight not less than 500gms.

32mm dia and weight not less than 700gms.

40mm dia and weight not less than 1.0 Kg.

50mm dia and weight not less than 1.5 Kg.

Internal Electrical Works

POINT WIRING

Point wiring in PVC conduit, with modular type switch :

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed PVC conduit , with modular type switch, modular plate, suitable size G.I. box etc., as required. - Group A

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed PVC conduit , with modular type switch, modular plate, suitable size G.I. box etc., as required. - Group B

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed PVC conduit , with modular type switch, modular plate, suitable size G.I. box etc., as required. - Group C

S/F light plug point with modular type accessories : Supplying and fixing suitable size G.I. box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin, 5/6 amps modular socket outlet and 5/6 amps modular type switch connection, painting, etc., as required. (For light plugs to be used in non residential buildings)

Twin control point wiring in PVC conduit, with modular type switch : Wiring for twin control light point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, 2 way modular type switch, modular plate, suitable size G.I. box etc., as required

wiring for circuit / submain wiring alongwith earth wire with the following sizes of PVC insulated copper conductor, single core cable in surface / recessed PVC conduit as required. - 2x2.5 Sq mm + 1x2.5 Sq mm earth wire

wiring for circuit/submain wiring alongwith earth wire with the following sizes of PVC insulated copper conductor, single core cable in surface / recessed PVC conduit as required. - 2x6 Sq mm + 1x6 Sq mm earth wire

wiring for ckt/submain wiring alongwith earth wire with the following sizes of PVC insulated copper conductor, single core cable in surface / recessed PVC conduit as reqd. - 4x10 Sq mm + 2x10 Sq mm earth wire

Power plug wiring in PVC conduit (2x4 sq.mm) : Wiring for light/ power plug with 2x4 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed PVC conduit along with 1 No. 4 sq.mm FR PVC insulated copper conductor single core cable for loop earthing as required.

Switches and Scokets

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

5/6 amps, one way switch

15/16 amps, one way switch

5/6 amps, 3 pin socket outlet

15/16 amps, 6 pin socket outlet

Supplying and fixing following size/ modules G.I. box along with modular base & cover plate for modular switches in recess etc., as required -

1 or 2 module (78mm x 78mm x 45mm)

4/5 module (78mm x 140mm x 50mm)

8/9 module (78mm x 230mm x 60mm)

Supply and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 1 no. 6 pin 15/16 & 5/6 amps modular socket outlet and 15/16 amps modular switch, connection, painting etc. as required. Comination of 1 No.

S/F ceiling rose

Supplying and fixing 2pin 5amp, ceiling rose on the existing junction box / wooden block including connection etc., as required

S/F Electronic musical call bell

Supplying and fixing electronic musical call bell suitable for D.C/A.C single phase , 230 volts, complete as required

S/F Call bell buzzer

Supplying and fixing call bell / buzzer suitable for D.C / A.C single phase , 230 volts, complete as required.

S/F 20 amps SPN MCB industrial socket outlet

Supplying and fixing 20 amps, 240 volts, SPN industrial type, socket outlet, with 2 pole and earth metal enclosed piug top along with 20 amps 'C' series, SP MCCB, in sheet steel enclosure , on surface or in recess with chained metal cover for the socket outlet and complete with connections, testing and commissioning etc. as required

MCB DBs and MCBs / RCCBs

S/F S.P. MCB DB

Supplying and fixing following way single pole netural, sheet, MCB distribution board, 240 volts, on surface / recess, complete with tinned copper busbar, neutral busbar, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc. as required.( But without MCB/RCCB/Isolator)

4 way , double door

8 way , double door

12 way , double door

S/F T.P. MCB DB

Supplying and fixing following way three pole and netural, sheet, MCB distribution board, 415 volts, on surface / recess, complete with tinned copper busbar, neutral busbar, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc. as required.( But without MCB/RCCB/Isolator)

4 way (4+12), Double door , Horizontal type

6 way ( 4+18), Double door , Horizontal type

8 way (4+24), Double door, Horizontal type

S/F Vertical Type T.P.MCB DB

Supplying and fixing following way, three pole and neutral sheet, MCB distribution board, 415volts, on surface/recess, complete with tinned copper busbar, neutral busbar, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc. as required( But without MCB/RCCB/Isolator) Note: Vertical type MCB TPDB is normally used where three phase outlets are required.

4 way(8+12) , Double door, Vertical type

12 way(8+36) , Double door, Vertical type

S/F "B' Series, S.P. MCB

Supplying and fixing 6 amps to 32 amp rating, 240volts, 'B' series, miniature circuit breaker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

6/32amps, single pole " B" series

S/F 'C' series, MCB

Supplying and fixing following 240Volts 'C' series miniature circuit breaker suitable for inductive loads of following pole in the existing MCB DB complete with connections, testing and commissioning etc. as reqired

6/32amps , Single pole

6/32amps, DP

6/32 amps , TPN

MV Cables and Terminations

MV cable laying

MV cable laying upto 400sq.mm in ground: Laying of one number PVC insulated and PVC sheated/XLPE power cable of 1.1KV grade of size not exceeding 120sq.mm but not exceeding 400sq.mm direct in ground including excavation, sand cushioning protective covering and refilling the trench etc., as required

S/F Modular type electronic fan regulator : Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc., as required.

Supply Installation, testing and commissioning of follwing size ceiling fan 3 Blades confirming to1S:374:2019 including wiring the down rods of standard length (upto 30cm) with 1.5sq.mm. FR PVC insulated, copper wire suitable for 230V 50HZ, single phase supply etc. complete as required.

1200mm (48") BLDC 5star rating 32W Ceiling Fan

Earthing

S/L 8 SWG copper wire in ground

Supply and laying 8 SWG coppcr wirc at 0.50 metre below ground level for conductor earth electrode, including solding etc. as required

S/L 25mm x 5mm G.I earth strip in ground

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

P/F 6SWG G.I earth wire with conduit /cable:

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

Providing and fixing 4.00mm dia copper wire on surface or in recessed for loop earthing along with existing surface/recessed conduit /submain wiring/cable as required.

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

TV, Data & Telephone Wiring

PVC / MS Conduit

S/F PVC Conduit

Supplying and fixing of following sizes PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case recessed conduit as required - 20mm

Supplying and fixing of following sizes PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case recessed conduit as required - 25mm

Supplying and fixing of following sizes PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case recessed conduit as required - 32mm

Supplying and fixing following modular type switch/ socket on the existing modular plate and switch box including connection but excluding modular plate etc., as required - TV Antenna socket outlet

Internal Fire Fighting

Providing double flange sluice valve confirming for IS : 2906 / 14846 including worn gear as per test pressure stailess steel spindle , caps, transportation etc. all complete

a) 100mm dia

b)150mm dia

c) 200 mm dia SI valve

External Water Supply / Sanitary Works

Providing double flange sluice valve ( Size 50 mm to 1200 mm ) confirming for IS - 2906 / 14846 including worn gear arrangements as per test pressure stailess steel spindle , caps, transportation etc, all complete

100 mm dia SI valve

150 mm dia SI valve

Supplying labour and tools for fixing C.I sluice valve in trenches with a pair of C.I Tail piece, including making lead caulked joints and flanged joint as per I.S.S specification, including supplying all jointing materials (pig lead confirming to I.S.S 782 -1978, yarn confirming to I.S.S 6587 - 1972 and nuts and bolts confirming to I.S.S. 1364-1983) including drilling holes in flanges if required as per specification and direction of Engineer-in-charge (Sluice valve and pieces to be supplied departmentally free of cost)

100 mm dia SI valve

150 mm dia SI valve

200 mm dia SI valve

External Electrical

MV cable laying

MV cable laying upto 25sq.mm in pipe: Laying of one number additional PVC insulatcd and PVC sheathed/ XLPE power cable of 1.1 KV grade of eizc not cxcccding 35 sq mm in the existing RCC/HUME/STONEWARE/METAL pipe as required.

MV cable laying upto 400sq.mm in pipe: Laying of one number additional PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade of size exceeding 185 sq mm but not exceeding 400 sq. mm in the existing RCC/HUME/STONEWARE/METAL pipe as required

EARTHING SYSTEM

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

Earthing with copper earth plate 600mrn x 600mm x 3mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal or coke and salt) as required.

Supply and laying of following types of earthing conductor and inter connecting the equipments, DBs, Switch boards including earth pit.

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

Providing and fxing 25mm x 5mm G.I. strip on surface or in recess for connection etc. as required

MISCELLANEOUS

P/F M.V. danger notice plate :- Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required

P/F H.T. danger notice plate :- lProviding and fixing H.T. danger notice plate of 250 mm X 200 mm, made of mildsteel, at least 2 mm thick, and vitreous enameled white on both sides and with inscription in single redclour on front side as required

Conventional Lightning Arrestor

P/F G.I. lightning condutor finial :- Providing and fixing of lighting conductor finial , made of 25mm dia 300mm long , G.I. tube, having single prong at top, with 85mm dia 6mm thick G.I. base plate including holes etc. complete as required

Providing and fixing G.I. tape 20mm x 3mm thick on parapet or surface of wall for lightning conductor complete as required.( for Horizontal run )

Providing and fixing G.I. tape 20mm x 3rrm thick on parapet or surface of wall for lightning conductor complete as required.( for Vertical run )

Providing and fixing testing joint madc of 20mm x 3mm thick G.I. strip. 125mm long. With 4 nos. of G.I. bolt. Nuts chuck nuts and spring washers etc. complete as required.

P/F G.I. earth tape for lightning conductor :- Providing and laying G.I. tape 32mm x 6mm from earth electrode directly in ground as required.

Suplying and making cable route marker with cement concrete 1:2:4 (l Cement : 2 Coarse sand : 4 graded stone aggregate 20 mm nominal size) of size 60 cm x 60 cm at the bottom and 50 cm x 50 cm at the top with a thickness of 10 cm including inscription duly engraved as required

Site Development

Bituminous road

Granular Sub-Base with Graded Material (Table:- 400-1)

Plant Mix Method

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

Wet Mix Macadam (Plant Mix Method)

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

Bituminous Macadam Grading-II with VG-30 Grade Packed Bitumen: Providing and laying bituminous macadam with higher capacity hot mix plant using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction.

to be deleted

Close Graded Premix Surfacing/Mixed Seal Surfacing

Providing, laying and rolling of open graded premix surfacing of 20mm thickness composed of 11.2mm to 0.09 mm (Type-a) or 13.2 mm to 0.09mm (Type-b) aggregates using viscosity grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable hot mix plant of appropriate capacity not less tha 200 tonnes/hour, laying and rolling with a smooth wheeled roller, finished to required level and grades. (Type-B -Medium)

Seal coat

Providing and laying of premix sand seal coat with HMP of appropriate capacity not less than 200 tonnes/hours using crushed stone chipping 6.7mm size and penetration bitumen of suitable grade. Case-II (Type-B)

Miscellaneous works & Other works

Landscaping & Arboriculture

Trenching in ordinary soil up to a depth of 60cm including removal and stacking of serviceable materials and then disposing of by spreading and neatly levelling with in a lead of 50m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or / and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure).

Supplying and stacking of good earth at site including royalty and carriage up to 1 km (earth measured in stacks will be reduced by 20% for payment)

Supplying and stacking sludge at site including royalty and carriage up to 1 km (sludge measured in stacks will be reduced by 8% for payment)

Supplying and stacking at site dump manure from approved source, including carriage up to 1 km (manure measured in stacks will be reduced by 8% for payment)

Screened through sieve of I.S. designation 20mm

Screened through sieve of I.S. designation 16mm

Screened through sieve of I.S. designation 4.75mm

Rough dressing the trenched ground including breaking clods

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

Fine dressing the ground

Spreading of sludge, dump manure or / and good earth in required thickness (cost of sludge, dump, manure or / and good earth to be paid separately)

Mixing earth and sludge or manure in proportion specified or directed.

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

Holes 1.2 m. dia and 1.2 m. deep.

Holes 60 cm. dia and 60 cm. deep.

Filling mixture of earth and sludge or manure in the desired proportion in trenches, flooding with water and levelling (cost of supplying earth and sludge or manure and mixing excluded).

Providing and laying Neelgiri/Mexican grass turf with earth 50mm to 60mm thickness of existing ground prepared with proper level and ramming with tools wooden (Dhurmos) and than rolling the surface with light roller make the surface smoothen and light waterning with prinkler and maintenance for 30 days or more till the grass establish properly, as per direction of officer-in-charge.

Providing and displaying of Areca Palm plant, having ht. 1.80 m to 2.10 m with 8 to 10 suckers, well developed, fresh and healthy with lush green foliage in 30 cm size of Earthen pot / Plastic pot & as per direction of the officer-in-chargeProviding and planting Aricca Palms of minimum height of 1.5 m at 1m interval in landscaping area including maintenance for a period of 12 months as per standards and as per directed by Engineer-in-charge etc., complete.

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

UG Tank - 600 KLD

Supplying & fixing of CI Manhole cover with frame of Size 600x450mm - 39Kgs

Civil Works

Earth work excavation in Ordinary rock by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, bailing out water, dewatering if necessary, lift up to 1.5 m including getting out the excavated soil, rock and disposal of surplus excavated soil and rock within a lead of 50m and as directed by Engineer-in-charge.

Earth work excavation in Hard rock (Blasting prohibited) by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, bailing out water, dewatering if necessary, lift up to 1.5 m including getting out the excavated soil, rock and disposal of surplus excavated soil and rock within a lead of 50m and as directed by Engineer-in-charge.

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

Supplying chemical emulsion in sealed containers including delivery as specified. Chlorpyriphos/ Lindane emulsifiable concentrate of 20% (5 litres / Sqm)

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

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

Hot finished welded type tubes

Electric resistance or induction butt welded tubes.

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 stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, all complete

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

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.

Fixed to openings /wooden frames with rawl plugs screws etc.

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works,including applying priming coat of approved steel primer - M.S. tube

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.).

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

Roof Work

Providing & fixing of precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm +/- 5% total coated thickness (TCT) Zinc coating 120 gsm as per IS: 277 in 240mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches while transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling / self tapping screws of size (5.5 x 55mm) with EPDM seal or with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead complete upto any pitch in horizontal / vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required, etc. complete

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 Placing in position suitable PVC water stops conforming to IS:12200 for construction/ expansion joints between two RCC members and fixed to the reinforcement with binding wire before pouring concrete etc. complete :

Serrated with central bulb (225 mm wide, 8-11 mm thick)

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 in situ seven course water proofing treatment with APP (Atactic Polypropylene) modified polymeric memberane over roof consisting of first coat of bitumen primer @ 0.40 Kg per sqm, 2nd, 4th & 6th courses of bonding material @ 1.20 kg/sqm, which shall consist of blown type bitumen of grade 85/25 conforming to IS : 702, 3rd and 5th layers of roofing membrane APP modified Polymeric membrane 2.0 mm thick of 3.00 Kg/sqm weight consisting of five layers prefabricated with centre core as 100 micron HMHDPE film sandwiched on both sides with polymeric mix and the polymeric mix is protected on both side with 20 micron HMHDPE film. 7th, the top most layer shall be finished with brick tiles of class designation 10 grouted with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% integral water proofing compound by weight of cement over a 12 mm layer of cement mortar 1:3 ( 1 cement : 3 fine sand) and finished neat (item of laying brick tiles shall be paid for separately).

Providing and laying pressed clay tiles (as per approved pattern 20 mm nominal thickness of approved size) on roofs jointed with cement mortar 1:4 (1 cement : 4 coarse sand) mixed with 2% integral water proofing compound, laid over a bed of 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand) and finished neat complete

Providing and laying integral cement based treatment for water proofing on horizontal surface at all depth below ground level for under ground structures as directed by Engineer-in-charge, and consisting of : i) Ist layer of 22mm to 25mm thick approved and specified rough stone slab over a 25mm thick base of cement mortar 1:3 (1cement : 3 coarse sand) mixed with water proofing compound conforming to IS : 2645 in the recommended proportion over the leveling course (leveling course to be paid separately). Joints sealed and grouted with cement slurry mixed with water proofing compound. ii) 2nd layer of 25mm thick cement mortar 1:3 (1cement : 3coarse sand) mixed

with water proofing compound in recommended proportions. iii) Finishing top with stone aggregate of 10mm to 12mm nominal size spreading @ 8 cum/sqm thoroughly embedded in the 2nd layer using rough kota stone.

Providing and laying integral cement based treatment for water proofing on the vertical surface by using rough kota stone slab 22mm to 25mm thick with cement slurry mixed with water proofing compound 'Impermo' of Snowcem or equivalent conforming to relevant IS code in recommended proportions with a gap of 20mm (minimum) between stone slabs and the receiving surfaces and filling the gaps with neat cement slurry mixed with water proofing compound and finishing the exterior of stone slab with cement mortor 1:3 (1 cement:3 coarse sand) 20mm thick with neat cement punning mixed with water proofing compound in recommended proportion complete at all levels and as directed by Engineer in charge.

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

In 75x75 mm deep chase

Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete.

Forming groove of uniform size in the top layer of washed stone grit plaster as per approved pattern using wooden battens, nailed to the under layer, including removal of wooden battens, repair to the edges of panels and finishing the groove complete as per specifications and direction of the Engineer-in-charge - 20 mm wide and 15 mm deep groove

Painting & Polishing

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade - Two or more coats on new work

Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade :

Two or more coats on new work

Finishing walls with Acrylic Smooth exterior paint of required shade

New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Applying two coats of water proofing cement paint finish with approved make quality required colour and shade at any location and at all levels including preparation of surface, scaffolding etc. and as directed by Engineer-in-charge.

Melamine polishing on wood work (one or more coat).

Providing and applying white cement based putty (Birla white putty or equivalent) of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete (P - 44/38)

Providing and laying of 52mm thick cement concrete flooring with concrete hardener topping under layer 40mm thick cement concrete 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 20mm nominal size) and top layer 12mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix :2 stone aggregate 6 mm nominal size) by volume hardening compound is mixed @ 2 litre Hard crete per 50kg of cement or as per manufactures specifications including cement slurry, complete.

Rectify Group-25 VC Shield tile

Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in all colours, shades,except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigments etc., complete.

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

Size of Tile 600x600 mm

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

Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement: 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/ sqm including grouting the joints with white cement and matching pigments etc., complete.

Kota stone slab flooring of thickness 25mm over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) 25mm thick

Precast terrazo tiles 22 mm thick with graded marble chips of size upto 12 mm, laid in floors, and landings, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete, on 20 mm thick bed of cement mortar 1:4 (1 cement:4 coarse sand) :

Medium shade pigment using 50% white cement and 50% ordinary cement

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

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

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

Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

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

Granite of any colour and shade

Area of slab over 0.50 sqm

Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding, and joints filled with acid and/or alkali resisting cement as per IS : 4457, complete as per the direction of Engineer-in- Charge.

In flooring on a bed of 10 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) - Acid and alkali resistant tile

In dado/skirting on 12 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) - Acid and alkali resistant tile

Dado / Skirting

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 structural steel frame (for dry cladding with 30 mm thick gang saw cut with machine cut edges sand stone) on walls at all heights using M.S. square/rectangular tube in the required pattern as per architectural drawing, including cost of cutting, bending, welding etc. The frame work shall be fixed to the wall with the help of M.S. brackets/ lugs of angle iron/ flats etc. which shall be welded to the frame and embedded in brick wall with cement concrete block 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 20 mm nominal size) of size 300x230x300 mm,

including cost of necessary centring and shuttering and with approved expansion hold fasteners on CC/RCC surface, including drilling necessary holes. Approved cramps/ pins etc. shall be welded to the frame work to support stone cladding, the steel work will be given a priming coat of Zinc primer as approved by Engineerin-charge and painted with two or more coats of epoxy paint (Shop drawings shall be submitted by the contractor to the Engineer-in-charge for approval before execution). The frame work shall be fixed in true horizontal & vertical lines/planes. (Only structural steel frame work shall be measured for the purpose of payment, tainless steel cramps shall be paid for separately and nothing extra shall be paid).

Providing and fixing adjustable stainless steel cramps of approved quality, required shape and size, adjustable with stainless steel nuts, bolts and washer (total weight not less than 260 gms), for dry stone cladding fixed on frame work at suitable location, including making necessary recesses in stone slab, drilling required holes etc complete as per direction of the Engineer-in-charge.

Joineries

Doors

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

Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of gradeAC 15)

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)

Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of gradeAC 15)

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

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

With float glass panes of 5.50 mm thickness

12 mm thick one side Pre-laminated particle board (decorative lamination on one side and other sides balancing lamination) grade - 1 medium density flat pressed, three layer particle board FPT - I or graded wood particle board FPT-1 conforming to IS : 3087 bonded with BWP type synthetic resin adhesive as per IS : 848 and pre-laminated conforming to IS : 12823, Grade -1, Type II marked

Patch Fitting Door

Providing and fixing 12 mm thick frameless toughened glass door shutter of approved brand and manufacture, including providing and fixing top & bottom pivot & 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).

fire resistant door

Providing and fixing fire resistant door frame of section 143 x 57 mm having built in rebate made out of 16 SWG G.I. sheet (zinc coating not less than 120 gm/sqm) duly filled with vermuculite based concrete mix, suitable for mounting 60 minutes fire rated door shutters. The frame is fitted with intumuscent fire seal strip of size 10x4 mm (minimum) alround the frame and fixing with dash fastener of approved size and make,including applying a coat of approved brand fire resistant primer etc. complete as per direction of Engineer-in-charge (Dash fastener to be paid for separately)

Providing and fixing 50 mm thick glazed fire resistant door shutters of 60 minutes fire rating conforming to IS:3614 (Part-II), tested and certified as per laboratory approved by Engineer-in-charge, with suitable mounting on door frame, consisting of vertical styles, lock rail, top rail 100 mm wide, bottom rail 200 mm wide, made out of 16 SWG G.I.sheet (zinc coating not less than 120 gm/m2) duly filled FR insulation material and fixing with necessary stainless steel ball bearing hinges of approved make, including applying a coat of approved fire resistant primer etc. all complete as per direction of Engineer-in-charge (panneling to be paid for separately).

Providing and fixing glazing in fire resistant door shutters, fixed panels,ventilators and partitions etc., with G.I. beading of appropriate size, made out of 20 SWG G.I.sheet (zinc coating not less than 120 gm/m2), fire resistant sealant, including applying a coat of approved fire resistant primer on G.I. beading etc., complete all as per direction of Engineer-incharge.

Providing and fixing glazing in fire resistant door shutters, fixed panels & partitions etc., with G.I. beading made out of 1.6 mm thick G.I. sheet (zinc coating not less than 120 gm/m²) of size 20 x 33 mm screwed with M4 x 38 mm SS screws at distance 75 mm from the edges and 150 mm c/c , including applying a coat of approved fire resistant primer/ powder coating of not less than 30 micron on G.I. beading, & special ceramic tape of 5 x 20 mm size etc complete in all respect as per NBC 2016, IS 16231 (Part 3):2016 and as per direction of Engineer-in-charge with glass of required thickness having 60 minutes of fire resistance both integrity & radiation control (EW60) and minimum 20 minutes of insulation (EI20). The manufacturer have to give test eport/certification of fire glass and the glass should have the stamp showing the value of E, EW & EI. The glass shall be tested in approved NABL accredited lab or by any other accreditation body which operates in accordance with ISO/IEC 17011 and accredits labs as per ISO/IEC 17025 for testing and calibration scopes shall be eligible. The maximum glazing size shall not be more than 1100x2200 mm (w x h) or 2.42 sqm.

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

30 mm thick Fiberglass Reinforced Plastic (F.R.P.) flush door shutter in different plain and wood finish made with fire retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate all around, with suitable wooden blocks inside at required places for fixing of fittings and polyurethane foam (PUF)/ Polystyrene foam to be used as filler material throughout the hollow panel, casted monolithically with testing parameters of F.R.P. laminate conforming to table - 3 of IS: 14856, complete as per direction of Engineer-in-charge.

Providing and fixing fly proof galvanized M.S. wire gauge to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm all complete. With 12 mm mild steel U beading

Providing and fixing ISI marked aluminium butt hinges 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 IS : 12817 marked stainless steel butt hinges (heavy weight) with stainless steel screws etc. complete 125x64x2.50 mm

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with 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 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 of approved quality with necessary screws etc. complete.

Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than gradeAC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete : 125mm

Providing and fixing bright finished 100 mm mortice lock with 6 levers without pair of handles of approved quality for aluminium door, with necessary screws etc complete as per direction of Engineer- in-charge

Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross-section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness .The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat.Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame.

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 double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg, for doors, including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge. With stainless steel cover plate minimum 1.25 mm thickness

Providing and fixing 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 : 300x16 mm

Casement / Top Hung / Sliding window handle

Sliding window handle

Sliding roller

Providing and fixing stainless steel (SS 304 grade) adjustable friction windows stays of approved quality with necessary stainless steel screws etc. to the side hung windows as per direction of Engineerin-charge complete. 510 X 19 mm

Providing and fixing factory made uPVC white colour casement/casement cum fixed glazed windows comprising of uPVC multichambered frame, sash and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket,stainless steel (SS 304 grade) friction hinges, zinc alloy (white powder coated) casement handles, G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc.

After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes and silicon sealant shall be paid separately)

Casement window single panel with S.S. friction hinges (300 x 19 x 1.9 mm), made of (small series) frame 47 x 50 mm & sash 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glass pane glazing bead of appropriate dimension. (Area of window upto 0.75 sqm.)

Providing and fixing factory made uPVC white colour fixed glazed windows/ventilators comprising of uPVC multi-chambered frame and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), , uPVC extruded glazing beads of appropriate dimension, EPDM gasket, G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge.

(Single / double glass panes and silicon sealant shall be paid separately). Note: For uPVC frame, sash and mullion extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Fixed window / ventilator made of (small series) frame 47 x 50 mm & mullion 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension. (Area upto 0.75 sqm.)

Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc.

After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes, wire mesh and silicon sealant shall be paid separately)

Three track three panels sliding window with fly proof S.S wire mesh (Two nos. glazed & one no. wire mesh panels) made of (big series) frame 116 x 45 mm & sash 46 x 62 mm both having wall thickness of 2.3 ± 0.2 mm and single glazing bead / double glazing bead of appropriate dimension. (Area of window above 1.75 sqm).

Providing and fixing pressed steel door frames conforming to IS: 4351,manufactured from commercial mild steel sheet of 1.60 mm thickness, including hinges, jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25 mm, or base ties of 1.60 mm, pressed mild steel welded or rigidly fixed together by mechanical means, including M.S. pressed butt hinges 2.5 mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineer-in-charge: Profile-B

Fixing with adjustable lugs with split end tail to each jamb

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 (hold fast lugs or dash fastener shall be paid for separately).

Second class teak wood

Providing and fixing anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P.brass/ stainless steel screws @ 200 mm centre to centre, ncluding cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer-in-charge. (Only weight of grill to be measured for payment).

Structural Glazing and Aluminium Composite panel

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

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

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

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

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

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

all complete as required, as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer- in-Charge. Note:- 1. The cost of providing extruded aluminium frames, shadow boxes, extruded aluminium section capping for fixing in the grooves of the curtain glazing and vermin proof stainless steel wire mesh shall be paid for separately under relevant items under this sub- head. However, for the purpose of payment, only the actual area of structural glazing (including width of grooves ) on the external face shall be measured in sqm. up to two decimal places.

Note:- 2. The following performance test are to be conducted on structural glazing system if area of structural glazing exceeds 2500 Sqm from the certified laboratories accreditated by NABL(National Accreditation Board for Testing and Calibration Laboratories), Department of Science & Technologies, India. Cost of testing is payable separately. The NIT approving authority will decide the necessity of testing on the basis of cost of the work, cost of the test and importance of the work. Performance Testing of Structural glazing system Tests to be conducted in the NBL Certified laboratories

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

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

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

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

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

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

Providing, assembling and supplying vision glass panels (IGUs) comprising of hermetically-sealed 6-12- 6 mm insulated glass (double glazed) vision panel units of size and shape as required and specified,comprising of an outer heat strengthened float glass 6mm thick, of approved colour and shade with reflective soft coating on surface #2 of approved colour and shade, an inner Heat strengthned clear float glass 6mm thick, spacer tube 12mm wide, dessicants, including primary seal and secondary seal (structural silicone sealant) etc.all complete for the required performances, as per the Architectural drawings, as per the approved shop drawings, as specified and as directed by the Engineer-in-Charge.

The IGUs shall be assembled in the factory/ workshop of the glass processor.“(Payment for fixing of IGU Panels in the curtain glazing is included in cost of item No.26.2)“For payment, only the actual area of glass on face # 1 of the glass panels (excluding the areas of the grooves and weather silicone sealant) provided and fixed in position, shall be measured in sqm.“ Coloured tinted float glass 6mm thick substrate with reflective soft coating on face # 2, + 12mm Airgap + 6mm Heat Strengthened clear Glass of approved make having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20 %, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 degree K etc. The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement.

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

Designing, fabricating, testing, installing and fixing in position Curtain Wall with Aluminium Composite Panel Cladding, with open grooves for linear as well as curvilinear portions of the building , for all heights and all levels etc. including:

Structural analysis & design and preparation of shop drawings for pressure equalisation or rain screen principle as required, proper drainage of water to make it watertight including checking of all the structural and functional design

Providing, fabricating and supplying and fixing panels of aluminium composite panel cladding in pan shape in metalic colour of approved shades made out of 4mm thick aluminium composite panel material consisting of 3mm thick FR grade mineral core sandwiched between two Aluminium sheets (each 0.5mm thick). The aluminium composite panel cladding sheet shall be coil coated, with Kynar 500 based PVDF / Lumiflon based fluoropolymer resin coating of approved colour and shade on face # 1 and polymer (Service) coating on face # 2 as specified using stainless steel screws, nuts, bolts, washers, cleats, weather silicone sealant, backer rods etc.

The fastening brackets of Aluminium alloy 6005 T5 / MS with Hot Dip Galvanised with serrations and serrated washers to arrest the wind load movement, fasteners, SS 316 Pins and anchor bolts of approved make in SS 316, Nylon separators to prevent bi-metallic contacts all complete required to perform as per specification and drawing The item includes cost of all material & labour component, the cost of all mock ups at site, cost of all samples of the individual components for testing in an approved laboratory, field tests on the assembled working curtain wall with aluminium composite panel cladding, cleaning and protection of the curtain wall with aluminium composite panel cladding till the handing over of the building for occupation.

Base frame work for ACP cladding is payable under the relevant aluminium item.s The Contractor shall provide curtain wall with aluminium composite panel cladding, having all the performance characteristics all complete , as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer-in-Charge. However, for the purpose of payment, only the actual area on the external face of the curtain wall with Aluminum Composite Panel Cladding (including width of groove) shall be measured in sqm. up to two decimal places.

Providing and fixing dry cladding upto 10 metre heights with 30mm thick gang saw cut stone with (machine cut edges) of uniform colour and size upto 1mx1m, fixed to structural steel frame work and/ or with the help of cramps, pins etc. and sealing the joints with approved weather sealant as perArchitectural drawing and direction of Engineer-in-charge. (The steel frame work, stainless steel cramps and pins etc. shall be paid for separately).

White sand stone - 30mm thick gang saw cut stone

Interlocking Pavers and colour cement tiles

Providing and laying 60mm thick faciory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge. Made of G.I. wire of dia. 4 mm, PVC coated to achieve outer dia not less than 5 mm in required colour and shade

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer

Providing Coursed rubble masonry (second sort) with hard stone in foundation & plinth with : Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing Coursed rubble masonry with hard stone (first or second sort) in superstructure above plinth level and upto floor five level. Masonry work (second sort), in cement mortar 1:6 (1 cement: 6 coarse sand)

Internal Water Supply / Sanitary Works

Providing and fixing Stainless Steel A ISi 304 (18/8) kitchen sink as per IS: 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 with drain board 510x1040 mm bowl depth 250 mm

Kitchen sink without drain board 610x460 mm bowl depth 200 mm

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

15 mm nominal outer dia Pipes

20 mm nominal outer dia Pipes

25 mm nominal outer dia Pipes

32 mm nominal outer dia Pipes

Providing and fixing 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

40 mm nominal outer dia Pipes

50 mm nominal outer dia Pipes

62.50 mm nominal inner dia Pipes

80mm dia (Terrace Floor – 150)

100mm dia (Terrace Floor - 140)

150mm dia (Terrace Floor - 140)

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. (15 mm nominal bore)

Providing and fixing PTMT stop cock of approved quality and colour.Concealed stop cock, 15 mm nominal bore, 108 mm long, weighing not less than 108 gms

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 (15 mm nominal bore)

Providing and fixing PTMT bib cock of approved quality and colour.

15 mm nominal bore, 165 mm long, weighing not less than 110 gms

Providing and fixing C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms. - 15 mm nominal bore

Providing and fixing PTMT pillar cock of approved quality and colour 15 mm nominal bore, 125 mm long foam flow, weighing not less than 120 gms

Providing and fixing white vitreous china wash basin including making all connections but excluding the cost of fittings - Flat back wash basin of size 550x400 mm

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

Providing and fixing PTMT Waste Coupling for wash basin and sink, of approved quality and colour Waste coupling 38 mm dia of 83 mm length and 77mm breadth, weighing not less than 60 gms

Providing and fixing PTMT Bottle Trap for Wash basin and sink. Bottle trap 38 mm single piece moulded with height of 270 mm, effective length of tail pipe 260 mm from the centre of the waste coupling, 77 mm breadth with 25 mm minimum water seal, weighing not less than 263 gms

Providing and fixing granite stone slab rubbed, edges and rounded and polished of size 75 x 50 cm deep and 1.8 cm thick fixed in urinal partitions by cutting a chase of appropriate width with chase cutter and embedding stone in the chase with epoxy grout or with cement concrete 1:2:4 as per direction of Engineer in-charge and finished smooth granite stone of approved shad etc. complete

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

Providing and fixing in position of coloured Indian water closet (Orissa type), size 580x440 mm with necessary fittings and clamps,cutting and making the good the walls and floor wherever required and including fixing of water supply line and waste pipe etc complete. (Orissa pattern W.C. pan of size 580x440 mm)

Providing and fixing toilet paper holder (C.P. brass)

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour

450 mm long towel rail with total length of 495 mm, 78 mm wide and effective height of 88 mm, weighing not less than 170 gms

600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms

Providing and fixing PTMT soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements, weighing not less than 106 gms.

Providing and fixing 600x450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board fixed to wooden cleats with C.P. brass screws and washers complete.

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 - Circular tank

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete (20 mm nominal bore)

Providing and fixing in position GM gate valve with C.l. wheel of approved quality (screwed end} nominal bore including cost of all materials, labour and HOM of equipments with all· leads complete as per specifications.

65 mm nominal bore at terrace floor

80 mm nominal bore at terrace floor

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

(i) 100mm dia

(ii) 150mm dia

Providing and fixing gun metal non-return valve of approved quality (screwed end)

32 mm nominal bore

Horizontal

40 mm nominal bore

Horizontal

50 mm nominal bore

Horizontal

65mm Nominal bore

Horizontal

Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C. horizontal grating with frame complete as per standard design. With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Inspection chamber:

Construction brick masonry chamber for underground C.I. inspection chamber and bends with 75 class designation bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size), inside plastering 12mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished smooth with a floating coat of neat cement of walls and bed concrete etc., complete as per standard design: With F.P.S. bricks.

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 150 x 100 mm size P type. - With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Internal Electrical Works

Supplying and fixing Cable End Box (Loose wire box)(IP 43) suitable for following single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with testing and commissioning etc. as required.

For 6 way, Double door SPN MCBDB

For 8 way, Double door SPN MCBDB

Supplying and fixing Cable End Box (Loose wire box)(IP 43) suitable for following triple pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with testing and commissioning etc. as required.

For 4 way, Double door TPN MCBDB

For 6 way, Double door TPN MCBDB

For 8 way, Double door TPN MCBDB

End termination and connection of XLPE (FRLS) aluminium / copper conductor armoured UG cable including supply of single compression, type tinned brass cable glands, suitable size tinned copper criumping type lugs, including gland earthing as required.

3.5 Core 25 Sq.mm XLPE FRLS ZH A2XFY, 1.1 KV grade Aluminium cable

3.5 Core 50 Sq.mm XLPE FRLS ZH A2XFY, 1.1 KV grade Aluminium cable

3.5 Core 70 Sq.mm XLPE FRLS ZH A2XFY, 1.1 KV grade Aluminium cable

3.5 Core 95 Sq.mm XLPE, FRLS ZH A2XFY, 1.1 KV grade Al.cable

3.5 Core 120 Sq.mm XLPE FRLS ZH A2XFY, 1.1 KV grade Al.cable

3.5 Core 150 Sq.mm XLPE FRLS ZH A2XFY, 1.1 KV grade Al.cable

3.5 Core 185 Sq.mm XLPE FRLS ZH A2XFY, 1.1 KV grade Al.cable

3.5 Core 240 Sq.mm XLPE FRLS ZH A2XFY, 1.1 KV grade Al.cable

3.5 Core 400 Sq.mm XLPE FRLS ZH A2XFY, 1.1 KV grade Al.cable

4 Core 10 Sq.mm XLPE FRLS ZH,1.1 KV grade CU. cable

4 Core 16 Sq.mm XLPE FRLS ZH A2XFY,1.1 KV grade Aluminium cable

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

Upto 35 sq.mm

Above 35sq.mm and upto 95sq.mm

Above 95sq.mm and upto 185sq.mm

Above 185sq.mm and upto 400sq.mm

JUNCTION BOXES

Supplying and fixing metal box of following sizes ( Nominal Size) on surface or in recesss with suitable size of phenolic laminated sheet cover in front including painting extra as required. As per DSR(E) of CPWD and as per the direction of engineer incharge.

200 X 250 X 75 Deep

250 x 300 x 60 Deep

Cable trays

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (galvanisation thickness not less than 50 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, etc. as required.

100 mm width X 50 mm depth X 1.6 mm thickness

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray “bends” (galvanisation not less than 50 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, etc. as required.

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray “Tee” (galvanisation not less than 50 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, etc. as required.

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray “Cross member” (galvanisation not less than 50 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, etc. as required.

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray “Reducer” (galvanisation not less than 50 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, etc. as required

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

Raising Main & Tap off Box

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

630 A, Isc = 50 kA for 1 second

1600 A, Isc = 50 kA for 1 second

Supplying, installation, testing & commisioning of following capacity End Feed Unit for the existing Air Insulated Compact Type bus trunking/ rising mains for use on 3 phase 4 wire 415 V, 50Hz A.C. supply made with 1.6mm thick steel sheet enclosure (IP54) duly powder coated with provision of MCCB/ACB (but without MCCB/ACB) complete with necessary joints including clamping brackets, angle iron bracket, steel fasteners, connecting to earthing system etc. as required

630 A, Isc = 50 kA for 1 second

Supply and wiring with 2 pair 0.5 sq.mm telephone cable. As per the manufacturer specification and as per the direction of engineer incharge.(2 Pair)

Supplying and laying co-axial TV cable RG-6 grade,0.7mm 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 following modular type switch/ socket on the existing modular plate and switch box including connection but excluding modular plate etc., as required - Telephone socket outlet

Supplying and laying of UTP 4 pair CAT6 LAN Cable in the existing surface/recessed steel/PVC conduit as required

Internal Fire Fighting

(a) 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) (b) Horizontal type, multistage, centrifugal, split casing pump of cast iron body& bronze impeller with stainless steel shaft, mechanical confirmingto IS : 1520 (c) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325. (d) M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required (e) Suitable cement concrete foundation duly plastered and with anti vibration pads. 450 Ipm at 35 m Head

(a) 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) (b) Horizontal type, multistage, centrifugal, split casing pump of cast iron body& bronze impeller with stainless steel shaft, mechanical confirmingto IS : 1520 (c) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325. (d) M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required (e) Suitable cement concrete foundation duly plastered and with anti vibration pads. 900 Ipm at 35 m Head

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

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

200mm dia

150mm dia

100mm dia

80mm dia

65mm dia

50 mm dia

40mm dia

32mm dia

25mm 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

Fire Hose

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

Hose Reel

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. (a) 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 (b) 20 mm nominal internal dia gun metal globe valve& nozzle. (c) Drum and brackets for fixing the equipmets on wall. (d) Connections from riser with 25 mm dia stop gun metal valve& M.S. Pipe and socket. 30 m

Providing and fixing in position GM gate valve with C.l. wheel of approved quality (screwed end} nominal bore including cost of all materials, labour and HOM of equipments with all· leads complete as per specifications.

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

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

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

Pendent Sprinkler

Upright Sprinkler

Horizontal side wall sprinkler

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

200mm dia

150mm dia

100mm dia

Providing & fixing flow switch in following sizes M.S. pipe including connection etc as required 100mm dia

Providing, fixing, testing& commissioning of installation control valve of cast iron body, brass/bronze working parts comprising of water motor alarm, bronze seat clapper, clapper arm and hydraulically driven mechanical gong bell to sound continuous alarm when the wet riser/sprinkler system activates, pressure gauges, emergency releases, strainer, pressure switch, cock valve complete with drain valve and bypass, test control box, ball valves, MS pipe of required size, flanges, orifice plate, gasket etc of foilwing sizes as required: 100mm dia

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

80mm nominal dia

100mm nominal dia

150mm nominal 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& landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm2 complete as required.

INTELLIGENT FIRE ALARM SYSTEM

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

a) 700m long with adopter

b) 1000m long with adopter

c) 1200m long with adopter

Fire Alarm System

CABLING & WIRING

Supplying & laying of 2x1.5 sqmm fire survival armoured cable, 600/1000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR) insulation and LSZH inner bedding, steel wire armouring & LSZH outer sheath complete as required

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

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

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

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

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

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

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

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

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : 18.35.1 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

CIRCUIT CUM POINT WIRING

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

Group C

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point (without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel 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.

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

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

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

2 x1.5sq.mm. + 1 x1.5sq.mm. earth wire For Light Point.

2 x 2.5 sq.mm. + 1 x 2.5 sq.mm. earth wire For Circuit Point.

2 x 4.0 sq.mm. + 1 x4.0 sq.mm. earth wire For Power Point.

2 x 6.0 sq.mm. + 1 x 6.0 sq.mm. earth wire For Power Point.

2 x 10 sq.mm. + 1 x 6.0 sq.mm. earth wire For Sub Main of DB.

2 x 16 sq.mm. + 1 x 6 sq.mm. earth wire For Sub Main of DB.

4 x2.5sq.mm. + 2 x2.5sq.mm. earth wire For Power Point.

4 x 6.0 sq.mm. + 2 x 6.0 sq.mm. earth wire For Sub Main of DB.

4 x 10.0 sq.mm. + 2 x 6.0 sq.mm. earth wire For Sub Main of DB.

4 x 16.0 sq.mm. + 2 x 6.0 sq.mm. earth wire For Sub Main of DB.

S/F Modular type switch socket - Supplying and fixing following modular type switch/socket on the existing modular plate and switch box including connection but excluding modular plate etc. as required.

Telephone Socket outlet.

TV antenna Socket outlet.

S/F Modular Blanking Plate:- Supplying and fixing Modular Blanking Plate on the Existing Modular Plate & Switch Box excluding modular Plate as required.

ITC ceiling Fan:- Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, including providing and fixing phenolic laminated sheet cover on the fan box etc as required.

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

Fixing louvers shutters for exhaust fan:- Extra for fixing the louvers shutters complete with frame for a exhaust fan all sizes.

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

Supply & installation of 32 Amp single phase 240 Volt, 50 Hz, water tight (IP-55) socket outlet with interlocking switch complete with all the fixing accessories as below.

S/F Modular boxes, base & cover plate:- Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.

1 or 2 Module (75mmX75mm)

6 Module (200mmX75mm)

12 Module (135mmX205mm)

Providing and fixing M.S. fan clamp type I or II of 16 mm dia M.S. bar, bent to shape with hooked ends in R.C.C. slabs or beams during laying,including painting the exposed portion of loop, all as per standard design complete.

Providing and fixing circular/ Hexagonal cast iron or M.S. sheet box for ceiling fan clamp, of internal dia 140 mm, 73 mm height, top lid of 1.5 mm thick M.S. sheet with its top surface hacked for proper bonding,top lid shall be screwed into the cast iron/ M.S. sheet box by means of 3.3 mm dia round headed screws, one lock at the corners. Clamp shall be made of 12 mm dia M.S. bar bent to shape as per standard drawing.

SUB-HEAD-I TOTAL CARRIED TO SUMMARY

CABLE TRAYS AND ACESSERIES :

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

100 mm width X 50 mm depth X 1.6 mm thickness

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

600 mm width X 50 mm depth X 2.0 mm thickness

750 mm width X 62.5 mm depth X 2.0 mm thickness

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

100 mm width X 50 mm depth X 1.6 mm thickness

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

600 mm width X 50 mm depth X 2.0 mm thickness

750 mm width X 62.5 mm depth X 2.0 mm thickness

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

100 mm width X 50 mm depth X 1.6 mm thickness

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

600 mm width X 50 mm depth X 2.0 mm thickness

750 mm width X 62.5 mm depth X 2.0 mm thickness

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

100 mm width X 50 mm depth X 1.6 mm thickness

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

600 mm width X 50 mm depth X 2.0 mm thickness

750 mm width X 62.5 mm depth X 2.0 mm thickness

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

150 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

450 mm width X 50 mm depth X 2.0 mm thickness

600 mm width X 50 mm depth X 2.0 mm thickness

750 mm width X 62.5 mm depth X 2.0 mm thickness

SUB-HEAD-II TOTAL CARRIED TO SUMMARY

DISTRIBUTION BOARDS

Supplying and fixing following way SP&N Sheet MCB distribution board 240 volts on surface/ recess complete with tinned Copper busbar, neutral Busbar, Earth Bar, Din bar, detachable gland plate. interconnections, phosphatized and powder painted including earthing etc. as required. (But without MCB/ RCCB/ Isolator)

16 way Double Door

S/F 'C' series. MCB:- Supplying and fixing following 240 volts, “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.

40 A DP MCB

50/63 A DP MCB

6/32 A TPN MCB

40 A TPN MCB

50/63 A TPN MCB

S/F SPN RCCB :- Supplying and fixing of following rating double pole (Single phase & neutral) 240 volts, resudual current circuit breaker (RCCB), having a sensivity current up to 300 miliampere in the existing MCB DB complete with connections, testing & commissioning etc. as required.

S/F TPN RCCB :- Supplying and fixing of following rating TP&N, (Three phase and neutral), 415 volts, resudual current circuit breaker (RCCB), having a sensivity current up to 300 miliampere in the existing MCB DB complete with connections, testing & commissioning etc. as required.

SUB-HEAD-III TOTAL CARRIED TO SUMMARY

EARTHING INSTALLATION

Supply, Testing & Commissioning, fixing of following bare GI tapes / wires including all necessary fixing accessories and effecting connections as per specifications.

Earthing with Copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe Etc. (But without charcoal/ coke and salt as required.)

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe Etc. (But without charcoal/ coke and salt as required.)

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

Telephone wiring in existing conduit :- Supplying and drawing 2 pair 0.5 mm dia FRLS PVC insulated annealed copper conductor, unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required.

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

SUPPLY & INSTALLATION OF LIGHT FIXTURES & FANS

SITC of following rating recessed/surface mounted LED round/square shape Down light luminaire with pressure die cast housing for single phase supply voltage. Luminiare shall be confirm to IS 10322 part - 5/ Section-2 or IEC 62722 with all accessories as required.

6/7 Watt LED square Down light

12 Watt LED square Down light

6/7 Watt LED round Down light

12 Watt LED round Down light

18/20 Watt LED round Down light

18/20 Watt LED Square Down Light

15/16 Watt LED Square Down Light

12 Watt LED Square Down Light

2' x 2" LED panel Light

1' x 2" LED panel Light

SITC of following rating surface mounted LED tube light fitting suitable for 230V, 50 Hz, single phase supply etc. Complete as required.

20/22 W LED tube light

Supplying and making end termination with brass compression gland and aluminium lugs for following size of XLPE insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3½ X 300 sq. mm (70mm)

3.5 core 50 sq. mm (35mm)

3.5 core 35 sq. mm (32mm)

4 X 25 sq. mm (28mm)

2 X 10 sq. mm (19mm)

3 X 10 sq. mm (22mm)

2 core 6 sq. mm

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

Upto 35 sq. mm (clamped with 1mm thick saddle)

Above 35 sq. mm and upto 95 sq. mm (clamped with 20x3mm GI flat clamp)

Above 95 sq. mm and upto 185 sq. mm (clamped with 20x3mm GI flat clamp)

Above 185 sq. mm and upto 400 sq. mm (clamped with 40x3mm MS flat clamp)

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size not exceeding 35 sqmm, direct in ground including excavation, cushioning, protective covering and refilling the trench etc as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size exceeding 35 sqmm, but not exceeding upto 95 sqmm , direct in ground including excavation, cushioning, protective covering and refilling the trench etc as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size exceeding 95 sqmm, but not exceeding upto 185 sqmm , direct in ground including excavation, cushioning, protective covering and refilling the trench etc as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size exceeding 95 sqmm, but not exceeding upto 185 sqmm , direct in ground including excavation, cushioning, protective covering and refilling the trench etc as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required.

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Above 95 sq. mm and upto 185 sq. mm

Above 185 sq. mm and upto 400 sq. mm

SUB-HEAD-VII TOTAL CARRIED TO SUMMARY

LIGHTNING PROTECTION SYSTEM

G.I. earth plate electrode:- Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc as required. (But without charcoal or coke and salt).

SUB-HEAD-IX TOTAL CARRIED TO SUMMARY

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

Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) :

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

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 dia. R.C.C. pipe

250 mm dia. R.C.C. pipe

SUB-HEAD-XI TOTAL CARRIED TO SUMMARY

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

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

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

speaker cable Single pair, 2-core, 1.5 sqmm

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

TV cable in existing conduit:- Supplying and drawing co-axial TV cable RG-6 grade copper conductor PE insulated, with PVC sheath in the existing surface/ recessed PVC 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.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of grade exceeding 1.1KV but not exceeding 11 KV of size not exceeding 400 sq.mm in the existing RCC/ HUME/ STONEWARE/ METAL Pipes as required.

11KV cable laying upto 400 sq.mm. in open duct.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of grade exceeding 1.1KV but not exceeding 11 KV of size not exceeding 400 sq.mm direct in existing masonary open duct as required.

Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 kV grade as required.

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 kV grade as required.

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

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

(a) 12.5 lit. low level C.I. Cistem

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

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

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

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

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

Providing and fixing male ended 15mm dia brass bib cock of approved quality (Wt. not less than 350gms.) with extra socket all complete as per specification and direction of E/I.

Providing and fixing N.P/C.P. brass /P.V.C. porcelain shower rose of 15mm inlet etc. all complete as per specification and direction of Engineer - in -Charge.

(c) 150mm dia P.V.C shower

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

(i) 600mm x 450mm size

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

(c)(iii) C.P. brass liquid soap container

Provinding and fixing wash basin wih C.I brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls whereever required :

White Vitreous China Wash basin size 550x400 mm with a 15mm CP Brass single hole basin mixer

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

Size 600x450x200 mm

Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer - in charge.

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

Flexible Pipe

32mm Dia

Providing and fixing PTMT Bottle Trap for Wash basin.

Bottle trap 31 mm single piece moulded with height of 270 mm, effective length of tail pipe 260 mm from the centre of the waste coupling 77 mm breadth with 25 mm minimum water seal, weighing not less than 260 gms.

Providing & fixing PTMT towel ring trapezoidal shape 215 mm long 200 mm wide with minimum distance of 37 mm from wall face with concealed fittings arrangement of approved quality and colour weighing not less than 88 gms

Providing and fixing uplasticised PVC connection pipe with brass unions :

45 cm length

15 mm nominal bore

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

15 mm nominal bore

Providing and fixing PTMT angle stop cock 15 mm nominal bore, weighing not less than 85 gms

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

Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture.

Supplying fitting and fixing H.C.I. pipes with ear of approved make confirming to I.S.I. 1729 including supplying nails and bobins short pieces, cutting loose collars,lead and yarn for making lead caulked joints, cutting pipes to size including earth work or scaffolding where necessary etc. all complete as per specification and direction of E/I.

(a) 100 mm dia

(b) 75 mm dia

Supplying and fixing H.C.I. fittings of approved make confirming to I.S.S. 1729 including supplying nails and bobines lead and yarn from making lead caulked joints including earth work or providing scaffolding as the case may be all complete as per specification and direction of E/I.

(A) H.C.I. single junction with door but without ear except socket

(i) 100 mm dia(wt. 10.5 Kg. app.)

(B) H.C.I Heal rest bend

(i) 100 mm dia(wt. 5.5 Kg. app.)

(C) 100 mm dia H.C.I. "P" Trap with

Anti Syphonage Horn (wt. 8.5 kg app.)

(D) H.C.I double junction with doorand ear

(i) 100 mm dia(wt. 15.5 Kg. app.)

(E) H.C.I. double inverted Jn.

(100 mm x 50 mm x 50 mm size)

(F) H. C. I. offsets with ear

(i) 100 mm dia (wt. 6 kg. app.)

(G) H.C.I. Bend with door and ear

(i) 100 mm dia (wt. 6.5 kg. app.)

(H) H.C.I. plain bend with ear

(i) 100 mm dia (wt. 5.5 kg. app.)

(J) Floor trap with grantings

(i) 100 mm dia

(K) Northon patent H.C.I. Cowel

(i) 100 mm dia (wt. 3.25 kg. app.)

(L) H.C.I. pass over

(i) 100 mm dia

Supplying all tools and labours and cutting chajja, Cornice, for laying H.C.I. pipes and making good the same as per specification and direction of E/I.

Cutting drain width wise above G.L. for laying H.C.I. pipe and restoring brick work in cement mortar (1:4) 12mm cement plaster in (1:4) with neat cement punning as per specification and direction of E/I.

Making holes in walls for laying H.C.I. pipes and restoring the same after pipe laying as per specification and direction of E/I.

(i) 125 mm dia

(ii) 250 mm dia

(v) R.C.C. Chajja

Supplying materials and labour for painting the exposed H.C.I. pipes and fittings with 2 coats of approved paint over a coat of red oxide primer etc. all complete as per specification and direction of E/I.

(c) 100 mm dia

(c) 100 mm dia

Providing and fixing MS holder bat clamps of approved design to cast iron (spun) pipe embedded in and Including cement concrete blocks 10 x10 x10cm of 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) including cost of cutting holes and making good the walls etc.

For 100mm dia. Pipe

For 75mm dia. Pipe

Providing and fixing G.I. Pipes complete with G.I. Fittings and clamps. including cutting and making good the walls etc. required for waste connection from W.B. , A.S.P., Sump Rising main etc. Complete.

32 mm nominal bore

40 mm nominal bore

50 mm nominal bore

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

32 mm nominal bore

40 mm nominal bore

50 mm nominal bore

Providing and fixing PTMT grating of approved quality and colour.

125 mm nominal dia with 25 mm waste hole

Providing and laying cement concrete 1:5:10 (1 cement: 5 coarse sand: 10 graded stone aggregate 40 mm nominal size) alround 100mm dia. SW / CI / waste pipes including bed concrete as per standard design

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.

110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS :5382, leaving 10 mm gap for thermal expansion.

Single Push Fit Coupler

110 mm dia

Single tee without door

110 mm bend

Shoe (Plain)

110 mm Shoe

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

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

Providing and fixing G.I. pipes complete with GI fittings and clamps including cutting and making good the walls etc. (Exposed on wall)

15 mm dia, nominal bore

20 mm dia, nominal bore

25 mm dia, nominal bore

32 mm dia, nominal bore

40 mm dia, nominal bore

50 mm dia, nominal bore

Making connection of GI distribution branch with GI main of 50-80mm nominal bore by providing and fixing tee, including cutting and threading the pipe etc. complete.

25 to 40 mm nominal bore

50 to 80 mm nominal bore

Providing & Fixing of Garden hydrant outlet consisting 1 No. 25mm dia. Ball valve,( Brass) for connecting rubber hose, pipes & fittings.

Providing and fixing of gun metal gate valve with CI wheel of approved quality (screwed ends)

20mm nominal bore

25 mm dia, nominal bore

32 mm dia, nominal bore

40 mm dia, nominal bore

50mm nominal bore

Constructing masonry Chamber 60x45x50 cm,inside with 75 class designation brick work in cement mortar 1:5 (1 cement:5 fine sand) for water meter complete with C.I. Doble flap surface box 400x200x200mm (inside) with locking arrangement and RCC top slab 1:2:4 mix (1 cement : 2 corase sand: 4 graded stonr aggregate 20mm nominal size) necessary excavation foundation concret 1:5:10 (1 cement:5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortor 1:3 (1 cement : 3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design.

With F.P.S. bricks

Painting GI pipes and fittings with two coats of anti corrosive bitumastic paint of approved quality

15 mm dia, nominal bore

20 mm dia, nominal bore

25 mm dia, nominal bore

32 mm dia, nominal bore

40 mm dia, nominal bore

50 mm dia, nominal bore

65 mm dia, nominal bore

80 mm dia, nominal bore

100 mm dia, nominal bore

Providing and filling sand of garding zone V or coraser grade all round the pipes in external work

20 mm diameter pipe

25 mm diameter pipe

Providing and fixing G.I. union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete.

25mm nominal bore

32mm nominal bore

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

15mm nominal bore

Provide 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

50 mm dia NB, 242mm long. Weighing not less than 1240 gms.

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

25 mm nominal bore

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

Circular shape 560 internal dia.

Providing and fixing GI pipes complete with GI fittings including trenching and refilling etc.(External work)

25 mm dia nominal bore

32 mm dia nominal bore

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

Coupling/Socket

50mm to 80mm nominal bore

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

Permeate water quantity = 500 lit/hr. described above (a) to (m).

EXTERNAL SEWERAGE & DRAINAGE INSTALLATIONS UPTO MAIN ROAD FIRST MANHOLE

Earth work in excavation for laying of different types and sizes of R.C.C. spun pipes with disposal of excavated earth within initial lead and lift as per specification and direction of E/I.

All kinds of soil

(ii) For classification of soil item-B

Providing laying and jointing glazed stoneware pipes grade ‘A’ with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete.

150 mm diameter

200 mm diameter

250 mm diameter

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

150 mm diameter

200 mm diameter

250 mm diameter

Providing and fixing square mouth SW gully trap grade ‘A’ complete CI grating brick masonry chamber with bricks of class designation 75 and water tight CI cover with frame of 300 x 300 mm size (inside) the weight of cover to be not less than 13.00 kg and frame to be not less than 5 kg. as per standard design. (COVER MIN. 4.5 KG & FRAME MIN.2.7 KG )

180x150mm size P type With FPS bricks

Providing and laying non-pressure NP2 class (light duty) RCC 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.

300 mm dia RCC pipe

450mm dia RCC pipe

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

1:5:10 (1 cement : 5 coarse sand : 10 graded ston aggregate 40 mm nominal size)

Construction brick masonry manhole in cement mortar 1:4 (1cement : 4coarse sand) RCC top slab with 1:2:4 mix 9 with 75 class designation bricks in cement mortar 1:4 (1 cement : 4 coarse sand) RCC 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 aggregate 40 mm nominal size) inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design.

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

Inside size 120 x 90 cm and 90 cm deep including CI cover with frame (heavy duty) 500mm internal dia. Total weight of cover and frame to be not less than 116 Kg. ( weight of cover to be 58 Kg. and weight of frame 58 Kg.)with FPS bricks class designation 75. (Sewerage Line)

Extra for depth for manholes

Size 90 x 80 cm with FPS bricks designation 7.5

Size 120 x 90 cm with FPS bricks designation 7.5

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

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

With F.P.S. bricks class designation 7.5

Extra for depth for circular manholes 1.22m internal dia (at bottom) with beyond 1.68m to 2.29m.

With F.P.S. bricks class designation 7.5

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

For pipes 100 to 250 mm diameter

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

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, in all leads and lifts within campus as per site plan complete as per direction of the Engineer.

Providing M-30 grade concrete instead of M-25 grade BMC / RMC. (Note:- Cement content considered in M-30 is @ 340 kg/ kg/cum)

Providing designation 75 A Brick work in C.M (1:4) in foundation & plinth with approved quality of clean coarse sand of F. M.2 to 2.5 including providing 10mm thick mortar joints costs of screening, materials , scaffolding, raking out joints to 15 mm depth curing , taxes and royalty all complete as per building specification and direction of E/I.

Centring and shuttering including strutting, propping etc. and removal of form for:- a) Suspended floors ,roofs,landings,Balconies and access platform

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work : 25mm dia nominal bore

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 : a) 450mm dia R.C.C pipe

450mm dia R.C.C pipe

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

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge. 100mm dia

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

Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwed and socketed/ plain ended casing pipes of required dia, conforming to IS: 4270, of reputed & approved make, including painted with outside surface with two coats of anticorrosive paint of approved brand and manufacture, including required hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Engineer-in-charge.

200 mm nominal size dia having minimum wall thickness 5.40 mm

Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric resistance Welded) FE 410 plain slotted (having slot of size 1.6/3.2 mm) mild steel threaded and socketed / plain bevel ended pipe (type A) of required dia, conforming to IS:8110, of reputed and approved make, having wall thickness not less than 5.40 mm, including painted with outside surface with two coats of anticorrosive bitumestic paint of approved brand and manufacture, including hire & labour charges, fittings & accessories, all complete,for all depths, as per direction of engineer -in-charge :

200 mm nominal size dia

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

100 mm nominal size dia

Providing and fixing M.S. clamp of required dia to the top of casing/housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete : 150 mm clamp

150 mm nominal size dia

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

Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). : 200 mm dia

External Water Supply / Sanitary Works

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 Works

100 mm nominal inner dia Pipes

150 mm nominal inner dia Pipes

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS: 1786, having minimum cross section as 23 mmx25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture’s permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design.

Providing and 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

150 mm dia. R.C.C. pipe

250 mm dia. R.C.C. pipe

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Constructing brick masonry circular type manhole 0.91 m internal dia at bottom and 0.56m dia at top in cement mortar 1:4 (1 cement : 4 coarse sand), inside cement plaster 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size), and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design : 0.91 m deep with SFRC cover and frame (heavy duty, HD-20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg., fixed in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete. (Excavation, foot rests and 12mm thick cement plaster at the external surface shall be paid for separately) : With Sewer bricks conforming to IS : 4885

Constructing brick masonry circular manhole 1.22 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 cement :4 coarse sand) inside cement plaster 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement foundation concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design : 1.68 m deep with SFRC Cover and frame (heavy duty HD-20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg. fixed in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete. (Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) : With Sewer bricks conforming IS : 4885

External Electrical

Stright Through Joints

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required.

3.5 Core 400 Sq.mm , 1.1 KV grade Aluminium cable

3.5 Core 240 Sq.mm , 1.1 KV grade Aluminium cable

3.5 Core 120 Sq.mm , 1.1 KV grade Aluminium cable

Laying of one number XLPE power cable of 33 kV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc. as required.

Above 120 sq. mm and upto 400 sq. mm

Laying of one number XLPE power cable of 33 kV grade of following size in the existing RCC/ HUME/ METAL pipe as required.

Above 120 sq. mm and upto 400 sq. mm

Cable trench

Excavation of cable trenches in soft soil, depth upto 1.2m including dressing of sides lift upto 1.5m, including getting out the excavated soil, refilling with sand and or good soil after laying of cable / pipe etc in layers of 20cm, ramming, watering and disposal of surplus excavated soil as directed, within a lead of 50 meters.

Excavation of the cable trenches in hard rock not exceeding 1.5 meters in width, and lift upto 1.5 meters, including getting out the excavated soil and disposal of excavated soil as directed within a lead of 50 meters.

GI PIPE

Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep) and re-filling etc. as required

i) 50mm dia

ii) 100mm dia

Hume Pipe

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

300mm dia

External Fire Fighting

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-100 mm dia M.S. Pipe

4 way - 150 mm dia M.S. Pipe

Fire Alarm System

CABLING & WIRING

Excavating trenches of required width for pipes, cables, etc, including excavation for sockets, depth upto 1.5 m, including getting out the excavated materials, returning the soil as required in layers not exceeding 20 cm in depth, including consolidating each deposited layers by ramming, watering etc., stacking serviceable material for measurements and disposal of unserviceable material as directed, within a lead of 50 m : Pipes, cables etc. exceeding 80 mm dia but not exceeding 300 mm dia

HVAC System (Internal)

Supply, Installation, Testing and commissioning of factory built floor mounted chilled water double skin type horizontal/vertical air handling units made of 25 mm thick panels consisting of pre plasticized G.I. casing of thickness 0.8mm outside layer and 0.8mm 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, minimum 2 bend GSS/PVC eliminators,cooling coil section with aluminium finned copper tubes (tubes thickness not less than 0.5 mm) cooling coil of 6 row deep, filter section with 50 mm thick metal viscous/ washable synthetic type air prefilters, belt drive package with TEFC drive motor of efficiency class IE3 suitable for 415 ± 10% V, 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 thermometres (2 Nos.) at the inlet and outlet of coil, autopurge valve wherever required, necessary vibration isolation arrangement etc. complete as per specification and of following capacities.

8500 CMH / 5000 CFM - FM

10200 CMH / 6000 CFM - FM

11900 CMH / 7000 CFM - FM

20400 CMH / 12000 CFM - FM

Supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping plumbing inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with fire retardant quality expanded polystrene moulded pipe section of density 20 kg/cu.m after a thick coat of cold setting adhesive (CPRX compound) wrapping with 500g polythene faced hessain and finally applying 0.63mm aluminium sheet cladding complete with type3, grade 1 roofing feltstrip(as per IS:1322 as amended up to date) at joints repairing of damage to building etc. as per specifications and as required complete in all respect. Note:-The Pipes of sizes 150 mm & below shall be M.S. ‘C’ class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. Pipe sizes and quantities as follows.

25 mm dia (50mm thick insulation)

32 mm dia (50mm thick insulation)

40 mm dia (50mm thick insulation)

50 mm dia (50mm thick insulation)

65 mm dia (50mm thick insulation)

80 mm dia (50mm thick insulation)

100 mm dia (50mm thick insulation)

125 mm dia(50mm thick insulation)

150 mm dia (75mm thick insulation)

200 mm dia(75mm 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. BUTTERFLY VALVE (MANUAL) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/ hot eater circulation as specified

50 mm size

BALANCING VALVE WITH BUILT IN MEASURING FACILITY with C I body flanged construction with EPDM coated disc with long pitch with protected out pipe insulation & PN 16 pressure rating for chilled / hot water circulation as specified.:

Y - STRAINER of Ductile CI Body flanged ends with stainless steel strainer for chilled / hot water circulation including insulation as specified.

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

Supply, installation, balancing and commissioning of 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.

Supplying & fixing of powder coated extruded aluminium Supply Air Grills with aluminium volume control dampers as perspecifications.

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.

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

Supplying and fixing of following thickness duly laminated aluminum foil of mat finish closed cell Nitrile rubber (Class “O”) insulation on existing 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.

19 mm thick insulation

25 mm thick 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.

HVAC (External)

Supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping plumbing inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with fire retardant quality expanded polystrene moulded pipe section of density 20 kg/cu.m after a thick coat of cold setting adhesive (CPRX compound) wrapping with 500g polythene faced hessain and finally applying 0.63mm aluminium sheet cladding complete with type3, grade 1 roofing feltstrip(as per IS:1322 as amended up to date) at joints repairing of damage to building etc. as per specifications and as required complete in all respect. Note:-The Pipes of sizes 150 mm & below shall be M.S. ‘C’ class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above.

300 mm dia (75 mm thick insulation)

250 mm dia (75 mm 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. BUTTERFLY VALVE (MANUAL) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/ hot eater circulation as specified

150 mm dia

200 mm dia

NON - RETURN VALVE with duel 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. (Size 150 mm dia)

Y - STRAINER of Ductile CI Body flanged ends with stainless steel strainer for chilled / hot water circulation including insulation as specified. (Size: 150 mm dia)

BALANCING VALVE WITH BUILT IN MEASURING FACILITY with C I body flanged construction with EPDM coated disc with long pitch with protected out pipe insulation & PN 16 pressure rating for chilled / hot water circulation as specified.(Size: 150 mm dia)

Supplying, fixing, testing and commissioning of condenser water pipes of following sizes of MS ‘C’ class along with necessary clamps, vibration isolators and fittings such as bends,tees etc..but excluding valves, strainers, gauges etc. adequately supported on rigid supports duly painted/buried in ground excavation and refilling etc. as per specification and as required complete in all respect. Note:-The Pipes size 150 mm & below shall be M.S. ‘C’ class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above.

Supplying, fixing, testing and commissioning of following valves, gauges and strainers for condenser water circulation as per specifications BUTTERFLY VALVE (MANUAL) with CI body SS disc nitrile sheet & O - ring & PN 16 pressure rating as specified.(Size: 200 mm)

NON - RETURN VALVE with dual plate of CI body SS plates vulcanized NBR seal flanged end & PN 16 pressure rating as specified. (Size: 200 mm)

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 thermometres.

Site Development

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

Tack coat

Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications

On bituminous surface @ 0.50 Kg / sqm

Painting runway/taxi track/apron marking with adequate nos of coats to give uniform finish with road marking paint of superior make as approved by the Engineer-in-charge, i/c cleaning the surface of all dirt, scales, oil, grease and other foreign material etc. and lining out complete.

New work (Two or more coats)

Specialised Works

Interior Works

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 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 size 24x24X3000 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 With 16 mm thick beveled tegular mineral fibre Antimicrobial false ceiling tile confirming to ISO 5 (class 100) specifications

With 16 mm thick beveled tegular mineral fibre Antimicrobial false ceiling tile

Providing and fixing plain lining with necessary screws/nuts & bolts/ nails, including a coat of approved primer on one face, and fixed on wooden /steel frame work, complete as per direction of Engineer-incharge (Frame work shall be paid for separately). 9.140.1 12mm thick commercial ply conforming to IS : 1328 BWR Type

Providing and making of (counter tops, facia cladding and other necessary areas etc.,)using 18mm thk polished granite slab of approved shade of required size with dressed and polished nosing edges for required profile, including necessary cuts & holes (for cable manager, taps, drain hole etc.,) fixed using special epoxy resin based adhesive, including the finishing and cleaning., complete as per the drawings & design and as directed by Engineer-in-charge

GYPSUM BOARD PARTITION

Providing and fixing partition upto ceiling height consisting of G.I. frame and required board, including providing and fixing of frame work made of special section power pressed/ roll form G.I. sheet with zinc coating of 120 gms/sqm(both side inclusive), consisting of floor and ceiling channel 50mm wide having equal flanges of 32 mm and 0.50 mm thick, fixed to the floor and ceiling at the spacing of 610 mm centre to centre with dash fastener of 12.5 mm dia meter 50 mm length or suitable anchor fastener or metal screws with nylon plugs and the studs 48 mm wide

having one flange of 34 mm and other flange 36 mm and 0.50 mm thick fixed vertically within flanges of floor and ceiling channel and placed at a spacing of 610 mm centre to centre by 6 mm dia bolts and nuts, including fixing of studs along both ends of partition fixed flush to wall with suitable anchor fastener or metal screws with nylon plugs at spacing of 450 mm centre to centre, and fixing of boards to both side of frame work by 25 mm long dry wall screws on studs, floor and ceiling channels at the spacing of 300 mm centre to centre. The boards are to be fixed to the frame work with joints staggered to avoid through cracks,

M.S. fixing channel of 99 mm width (0.9 mm thick having two flanges of 9.5 mm each) to be provided at the horizontal joints of two boards, fixed to the studs using metal to metal flat head screws, including jointing and finishing to a flush finish with recommended jointing compound, jointing tape, angle beads at corners (25 mm x 25 mm x 0.5 mm), joint finisher and two coats of primer suitable for board as per manufacture's specification and direction of engineer in charge all complete. - 75 mm overall thickness partition with 12.5 mm thick double skin fire rated board conforming to IS: 2095: part I

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

1.0 mm thick

Gypsum board false ceiling

Providing and fixing of 12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095- Part I false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length

with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long,

The perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to eiling 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.

Metal False ceiling

Providing and fixing Gl Clip in Metal Ceiling System of 600x600 mm module which includes providing and fixing 'C' wall angle of size 20x30x20 mm made of 0.5 mm thick pre painted steel along the perimeter of the room with help of nylon sleeves and wooden screws at 300 mm center to centre, suspending the main C carrier of size 10x38x10 mm made of G.I steel 0.7 mm thick from the soffit with help of soffit cleat 37x27x25x1.6 mm, rawl plugs of size 38x12 mm and C carrier suspension clip and main carrier bracket at 1000 mm c/c. Inverted triangle shaped Spring Tee having height of 24 mm and width of 34 mm made of Gl steel 0.45 mm thick is then fixed to the main C carrier and in direction perpendicular to it at 600 mm centers with help of suspension brackets. Wherever the main C carrier and spring T have to join, C carrier and spring T connectors have to be used. All sections to be galvanized @ 120 gms/sqm (both side inclusive), fixing with clip in tiles into spring T with

GI Metal Ceiling Clip in plain Beveled edge global white color tiles of size 600x600 and 0.5 mm thick with 25 mm height, made of G I sheet having galvanizing of 100 gms/ sqm (both sides inclusive) and 20% perforation area with 1.8 mm dia holes and having NRC of 0.5, electro statically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending and perforation

Supply and Fixing the Rockwool Resign Bonded Slab(RBS) of Standard Size 1000x600mm Conforming to IS 8183/93. And having Density Of 48kg/Cu.M and 50mm Thick, for Gypsum board partitions

Public Address System

PA System

Supply, Installation, testing and commissioning of 6zone , Voice alarm controller with USB , MP3 Player (including 6 zone button paging station) with seamless integration facility with main fire alarm panel for voice evacuation complete as required

Supply and laying of 2x1.5sq.mm fire alarm armoured cable 600/1000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS outer sheath complete as required

Variable Refrigerant Volume / Flow Air-conditioning System

Outdoor Unit

Supply Installation, Testing & Commissioning of modular type Variable Refrigerant Flow/Variable Refrigerant Volume ai cooled Outdoor units suitable for cooling and heating, having all hermetically sealed inverter type Scroll Compressor(s), minimum two compressors for above 14 HP modules, microprocessor based Controller, top discharge type condensing unit(s), with R 410 A Refrigerant, vibration isolators, with suitable foundation etc. complete as required. The unit shall deliver the rated capacity at AHRI Conditions and work even at 50°C ambient temperature without tripping. The unit shall be suitable to work on 400V +/- 10%, 3 Phase, 50Hz AC power supply. The unit shall be filled with first charge of the refrigerant and ready for use as required. The COP at AHRI conditions shall not be less than 3.1 and IEER not less than 6.5 .

8 HP Cool / Heat Pump Unit

12 HP Cool / Heat Pump Unit

24 HP Cool / Heat Pump Unit

34 HP Cool / Heat Pump Unit

Refrigerant Piping for VRV / VRF System

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required :

6.4 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

9.5 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

12.7 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

15.86 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

19 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation

22.2 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation

25.4 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation

28.58 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation

31.8 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

34.9 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

38.1 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

41.27 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Cable Tray

Supplying and installing following size of perforated Hot dipped Galvanised Iron Cable trays (Galvanisation thickness not less than 50 microns) with perforation not less than 17.5%, in convenient sections, joints including bends. tee, reducers etc with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with GI suspenders including GI bolts & nuts, suspenders etc as required.

150 mm x 50 mm x 1.6 mm

300 mm x 50 mm x 1.6 mm

450 mm x 50 mm x 2.0 mm

Fire Damper

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

Acoustic Insulation Of AHU Room

Supplying, fixing acoustic lining on wall and ceiling of AHU rooms with 50mm thick, density 32 kg/cu.m resin bonded glass fiber insulation friction fixed in 610mm x 610 mm frame work made of 25X50X50X50X25 mm made out of 0.6mm thick GI sheet U shaped channel and covered with reinforced fiber glass tissue and finished with 0.80 mm perforated aluminium sheet etc. complete as required and as per specifications.

Total of Schedule Items (i)

Providing & fixing of cp brass soap dish of approved design. The rate include cost of all material & labour involved in the item complete and all as per direction of engineer incharge. MAKE JAQUAR MODEL NO.- ACN-1131N or EQUIVALENT.

Providibng and fixing straight type Macfit single body push fit type WC pan connector with factory supplied spring loaded seal guard of McAlpine, UK with integral single mould sealing fins made of flexible EVA body, including bush/adaptor for use with C.I. Pipe as supplied with the pan connector.

Providing and fixing CP brass single lever low flow Sink mixer with 15 mm CP brass single lever pillar cock with pop up and waste complete including cutting and making good the walls where required.ROCA make (Model -RT5A3060C00) or Equivalent.

Supply, installation, testing and commissioning built with Drinking Water R.O. unit with micron filtration pre-treatment unit, skid mounted R.O. module with pressure pump and pressure tank, drinking water cooler (High quality SS Tank for Storage 80 lts) , complete in all respects.( Make & Model No. Eureka Forbes Pure Chill RO Storage Cooler cum Purifier or Equivalent)

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing complete as required. The rate include cost of all material & labour involved in the item complete and all as per direction of engineer incharge (MAKE-ModiGuard Sparkle Mirror )

Providing and fixing C.P concealed four way diverter with thermostatic mixer with shut off valve and diverter, including cutting and making good the walls, wherever required. (Make:- Jaquar - Four way diverterKUB-35421, Thermostatic mixer 35671 or Equilent)

Providing & Fixing of Grab Bar size 300mm long in handicap toilet complete as required.Makes & Model No.Jaquar AKP-35701P or Equivalent.

Providing,Fixing satin finish stainless steel AISI 316 grade wall mounted coat hook on door complete. The rate include cost of all material & labour involved in the item complete and all as per direction of engineer incharge. MAKE JAQUAR MODEL NO.- ACN-1161N or EQUIVALENT.

Providing, Installing & fixing storage type water heater of approved shade with copper container, glasswool insulation,stove enamelled M.S jacket, thermostatically controlled inner heater with pilot neon lamps, 15mm inlet stop cock valve, on inlet connection, 15mm dia C.P flexible connection pipe in inlet & outlet suitable for working pressure of 8 kg/sqcm complete as required.

Capacity 25 litres

Capacity 35 litres

DRAINAGE INSTALLATIONS

Providing and fixing G.I. Inlet fitting of suitable size with 2 & 3 Nos. G.I. Socket 32 & 40 welded G.I. pipe and dipped in hot bitumen complete in all respect.

100 mm diameter pipe (Hopper)

Providing and fixing floor drain made of 100 x 50 dia elbow / tee as applicable connected with 50 dia GI pipe painted with primer, two coats of black bituminastic paint,wrapping 1 mm thick PVC tape and final coat of black bituminastic paint B109 complete in all complete including cutting and making good the walls and floor wherever required

Providing and fixing flanged cleanout plug with M.S. flanged tail pieces, blind flang, 6mm dia nut & bolts, gasket and washers fixed to C.I. Pipe with drip seal joint complete in all complete including cutting and making good the walls and floor wherever required

with 100 mm dia. Pipe

Providing & fixing of epoxy coated 25 mm thick C.I. Grating with frame for channel drains including all accessoreis complete

WATER SUPPLY INSTALLATIONS

65 mm dia, nominal bore

80 mm dia, nominal bore

100 mm dia, nominal bore

Providing and fixing insulation with thermaflex elastomeric nitrile rubber sheets complete with plastering of 20 mm thick insulation with thermaflex elastomeric nitrile rubber sheets for hot water & cold water pipes exposed and chased to sun complete with plastering.

15 mm dia, nominal

20 mm dia, nominal

25 mm dia, nominal

32 mm dia, nominal

40 mm dia, nominal

50 mm dia, nominal

65 mm dia, nominal

80 mm dia, nominal

Providing and fixing brass automatic air vent at the top of each riser.

25mm diameter

Providing and fixing pressure regulating station for cold water supply comprising of 3 nos gun metal ball valves on, inlet/outlet and bye-pass and 1 no. PRV unit (diaphram type) with flanged connection, 2 nos pressure gauge on inlet and outlet, 1no 15 mm dia safety valve. The complete system is tested to a pressure not less than 3.0 kg/cm2 and suitable to reduce the pressure as desired including flanges/unions, nuts, bolts and washers complete as required for application. (horizontal or vertical as applicable).

25mm dia.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end). The rate include cost of all material & labour involved in the item complete and all as per direction of engineer incharge.

15mm nominal bore

Providing and fixing cast iron wafer type butterfly valves (PN-10) complete with 2 nos. matching flanges (Table-E),bolts, nuts, 3.0 mm thick insertion neoprene gasket.

50mm dia

65mm dia

80mm dia

100mm dia

Providing and fixing of cast iron dual plate wafer type check valves (PN-10) including 2 nos. matching flanges ( Table-E), nuts, bolts, 3.0 mm thick thick insertion neoprene gasket.

65mm dia

80mm dia

100mm dia

Providing and fixing CI Y type suction strainer with gunmetal or brass internal parts installed outside water tanks.

65mm dia

80mm dia

100 mm dia.

Providing and fixing M.S fabricated hot dipped galvanized coating puddle flange comprising of 600 mm dia long M.S class 'B' pipe (screwed end up to 50 mm & flange for more than 50 mm dia) with 6 mm thick M.S plates of required size including cutting holes in centre of plate, inserting pipe & making welded (Arc) joint complete. Same shall be installed with TEC welded joint in position with reinforcement bars of RCC tank wall/slab including making cutout in shuttering during concrete casting of tank of following diameter. (Location: underground/ overhead tanks.) The rate include cost of all material & labour involved in the item complete and all as per direction of engineer incharge.

25mm dia pipe, 600mm long with size of 250x250x6 mm MS plate

32mm dia pipe, 600mm long with size of 250x250x6 mm MS plate

40mm dia pipe, 600mm long with size of 300x300x6 mm MS plate

50mm dia pipe, 600mm long with size of 350x350x6 mm MS plate

65mm dia pipe, 600mm long with size of 350x350x6 mm MS plate

80mm dia pipe, 600mm long with size of 400x400x6 mm MS plate

100mm dia pipe, 600mm long with size of 400x400x6 mm MS plate

150mm dia pipe, 600mm long with size of 450x450x6 mm MS plate

200mm dia pipe, 600mm long with 6 mm MS plate of size 600mm dia

Providing, laying, Jointing, Testing and commissioning of uPVC pressure pipes of 10Kg/Sqcm pressure rating class 5 (IS : 4985-2000) including fittings, tees, bends, clamps, coupling and adaptors supports, and jointing with solvent joint, testing and necessary earth work in excavation, backfilling, disposal of surplus earth with a lead upto 50m complete, compaction and consolidation Including laying cement concrete 1:2:4 alround UPVC pipe including bed concrete and thrust blocks at bends as per standard design (For garden hydrants). The rate include cost of all material & labour involved in the item complete and all as per direction of engineer incharge.

RO SYSTEM

Supplying, lifting at the terrace, assembly, erection, testing and commissioning of RO Water treatment system including centalised water cooler for cold water proand all its components of required size as per water test analysis to make the water suitable for drinking, complete including the following as mentioned below. The cost will include testing of permeate water sample from a CPCB approved test laboratory, generating and providing membrane analysis data form the licensed manufacturer's software etc.

Permeate water quantity = 1000 lit/hr. and Permeate water quantity = 500 lit/hr.

Minimum Recovery = 70%-75%

Raw Water Characteristics - As per Water Test Analysis Report of Shriram Test Laboratory to be got done by the supplier

Raw water Quality

Total Dissolved Solids: < 990 PPM

Turbidity : <1NTU

Chlorides : 205 ppm

Sulphates : 105 ppm

Treated Water Quality

Turbidity : <1NTU

Chlorides : < 10 ppm

Sulphates : < 5 ppm

TDS : < 50 ppm

SS Vertical centrifugal Raw Water Pump (1 Working + 1 Stand-by)

FRP Dual Media Filter

Activated Carbon Filter

Antiscalant Dosing System including pump chemical dosing pump, tanks etc.

Polypropylene Micron/cartridge Filter and SS housing

Stainless steel vertical multistage inline high pressure pump (1 Working) including dry running protection

Spirally wounded 6 nos. of RO Membranes

Composite FRP RO pressure tube/vessel

Automatic RO Module Cleaning System including chemical pump, cartridge filter, tanks etc.

pH correction system incl. chemical dosing pump, tanks etc.

Instrumentation including flow meters, digital TDS meter, digital pH meter, pressure gauges, low pressure switch, high pressure switch etc. complete.

SS-316L (8 kg/cm2) piping and ABS valves for low pressure and SS-316, schedule 10 piping and SS-316 L valves for high pressure piping in the plant.

Electrical panel including all starters, overload relays, single phase preventers, voltmeters, ammeters, MCB's, indicating lights, push buttons, rocker switches, incomers, auto-manual switches etc. complete.

All cabling , connections, terminations etc. required for the job.

Harvesting Pits

Cost of drilling 200mm x150mm x230 meter deep bore well in all kind of soil and rock in rural or any other area for installation of pump sets with hydraulic DTH Rig machine all complete including supplying all materials tools drilling rig and air compressor and equipments, as well as fuel lubricant transportation of Rig machine and other vehicles upto the site including cost of flusing charges, geological investigation etc all complete.

(i) From 0-50 meter

(ii) From 50 - 200 meter onwards

TUBEWELL

Cost of drilling 200mm x150mm x230 meter deep bore well in all kind of soil and rock in rural or any other area for installation of pump sets with hydraulic DTH Rig machine all complete including supplying all materials tools drilling rig and air compressor and equipments, as well as fuel lubricant transportation of Rig machine and other vehicles upto the site including cost of flusing charges, geological investigation etc all complete.

(i) From 0-50 meter

(ii) From 50 - 200 meter onwards

Providing and fixing 80mm dia GI pipes to IS:1239 heavy class with fittings.

Supply, Lowering, installation & testing of KSB make submersible pumping set with 7.5 HP motor 4 stage pump suitable for 20/26/30/38/40/45/50 m3 hr. at 42/38/36/32/29/25/20 mtr. Head respectively. With Three Phase. (Model: 273/4)

Providing & fixing cable 6 sq.mm. From submersible pump to panel board.

Providing & fixing Panel Board for submersible pump fitted with DOL starter ammeter, voltmeter single phase preventer standard/indo/cop make MCB of off switch push bottom duly wired and made out of 16/18 SWG sheet.

Providing and fixing lever operated butterfly valve conforming to IS:13095-91 PIN 1.6 including necessary companion flanges, bolts and nuts complete.

80mm dia

Providing and fixing C.I. Wafer type flanged non-return valves with bolts, nuts, washers & companion flanges complete.

80mm dia

PUMPS & ALLIED WORKS

Supply, installation, testing & commissioning of vertical inline multistage pumping set (Imported) with Stainless steel-304 body, Stainless steel-304 impeller, Stainless steel-304 casing, shaft of Stainless steel-316 and C.I. base & head with mechanical seal, connected to a TEFC induction motor suitable for 415+/- 10% volts, 3 phase 50 cycles A.C. supply with 150 mm dia pressure gauge with gunmetal isolation cock, vibration eliminating pads under foundations, 80x40 mm I section base plate bolted to cement concrete foundations complete.Vendor to submit performance curves and technical catalogue of the proposed model for review and information.

Filter Feed Pump ( Dom. Water)

Set of Two Pumps( 1 Working+ 1 Standby)

Capacity 4 LPS

Head 35 M.

HP 2.0 HP Approxi.

Irrigation Pumps

Set of Two Pumps( 1 Working+ 1 Standby)

Capacity 1.0 LPS

Head 30 M

HP 2HP Approxi.

Domestic & Flushing Water supply fransfer Pumps

Supply, Installation, Testing And Commissioning of Compact Self Contained Skid Mounted transfer pumps System As Follows:

a. Vertical, In-Line, Multisage, centrifugal pumps with SS-304 casing and impeller and SS-316 shaft, CI base & head TEFC motor (with mechanical seal)

(Vendor to submit performance curves and technical catalog of the proposed model for review & information)

c. Complete (Skid mounted wall mounted / floor mounted) electrical control panel comprising of all accessories such as PLCs, pressure switches, pressure transducers, control wiring and any other necessary imports etc. (list to be provided by the vendor)

e. Set of accessories such as pressure switches, pressure transducers, inter connecting power and control cabling etc. complete

f. Accessories like pressure gauge, MS base frame (Synthetic enamel painted over a coat of primer)

g. GI suction and delivery header with flanges for inlet connection, common outlet header with flanges for outlet connections as required, and inter connecting piping with flexible connections, eccentric type reducers etc. all necessary indigenous accessories like valves, strainer & NRV as required to complete the installation.

Note: 1.Contractor to note that the suction header is required to have inlet connection from the Puddle Flange @ water tanks and to the pump suction. Provision of delivery header is required to have outlet connection from the pumps. Suitable outlet flanges from the delivery mainfold / header shall be provided as required. 2.Shop drawing for the installation to be approved by the Project Manager/Consultant prior to execution.

Domestic water supply transfer pumps

No. of pumps 3 (2 Working + 1 Standby): 1 set

Water Flow Rate 4.0 LPS each

Head : 50 M

Min. Motor HP : 3.0 H.P. (Each)

Flushing Water supply transfer pumps

No. of pumps 2 (1 Working + 1 Standby): 1 set

Flow Rate : 4.0 LPS each

Head : 50 M

Min. Motor HP : 2.0 H.P. (Each)

Hydropneumatic Pumps set at Terrace

1 set-(1W+1S)Pumps and one air vessel

Flow Rate : 6 LPS each

Head : 25 M

Min. Motor HP : 1.0 H.P. (Each)

Supply, installing, testing and commissining of submersible single stage single entry pumps with C.I.body and C.I. two vane enclosed type impeller connected to TEFC submersible motor for 415 + 10% volts, 3 phase, 50 cycles A.C. power supply with mechanical seal, pump connector unit with rubber diaphram and bend, vertical discharge pipe, guide pipe and chain in built level controller, sequence running controller, dry running Protection complete in all respects. Complete With media saturation arrangement twin lobe rotary air blower with motor , base frame , pulleys , v belts, drives guard suction pipe , accessories, painting, testing and commissioning complete with approved quality and make as required as per instruction of site incharge.

(Pumps shall be installed in a set of two pumps One working and One standby)

(1set=1W+1S)

Drainage sump Pumps

(Pumps to be suitable to handle solids upto 35 mm size)

Capacity - 2.0 LPS (Each)

Head - 10 M

H.P. - 1.5 HP Approx.

Drainage Sump Pump in Pump room

(1set=1W+1S)

(Pumps to be suitable to handle solids upto 40 mm size)

Capacity - 4.0 LPS (Each)

Head - 10 M

H.P. - 1.5 HP Approx.

Providing and laying G.I. "C class" pipes and fittings conforming to IS: 1239 (Heavy class) Jointing with flanged joints including nuts & bolts, 3.0 mm thick compressed asbestos gasket etc, including with fittings, union and clamps including cutting holes in wall, makes chases in wall and making good the same in cement mortar 1:2 (1cement : 2 coarse sand) as directed by Project Manager complete in all respects.

50mm dia

65mm dia

80mm dia

100mm dia

150mm dia

Painting of G.I. pipes with two or more coats of synthetic enamel paint of approved quality over a coat of red oxide zinc chromate primer as directed by the Engineer-in-Charge (shade as per pipe colour code).

50mm dia

65mm dia

80mm dia

100mm dia

150mm dia

Providing and fixing cast iron wafer type butterfly valves (PN-10) complete with 2 nos. matching flanges (Table-E),bolts, nuts, 3.0 mm thick insertion neoprene gasket.

50mm dia

65mm dia

80mm dia

100mm dia

150mm dia

Providing and fixing of cast iron dual plate wafer type check valves (PN-10) including 2 nos. matching flanges ( Table-E), nuts, bolts, 3.0 mm thick thick insertion neoprene gasket.

65mm dia

80mm dia

100mm dia

150mm dia

Providing and fixing resilient rubber neoprene lined style arch vibration eliminators suitable for raw water upto 45 deg.C. Temperature working pressure upto 8 Kg/Sqcm.

50mm dia

65mm dia

80mm dia

Providing and fixing heavy duty armoured cables 1.1 KVA grade including necessary support clamps at ceiling level and connection lugs complete in all respects.

Power cable Copper 3 core 10 sq.mm

Power cable Copper 3 core 6 sq.mm

Power cable Copper 3 core 1.5 sq.mm

Providing and fixing CI Y type suction strainer with gunmetal or brass internal parts installed outside water tanks.

100 mm dia.

150 mm dia.

Supplying, installing, testing and commissioning controllers with low volatage relays, stainless steel probes and PVC shroud wiring from tank top to probles of required.

For Filter Feed Pump:

To start pump when water level is low in U.G. tank (Domestic water) and shut off pump when U.G. tank (Domestic) is full. Also to stop when water level is low in raw water underground tank.

For Sump Pumps:

To start pump when water level is high in sump and shut off pump when sump is empty. Both pumps are start when sump is over flowing.

Providing and fixing motor control centre fabricated from 14g M.S. sheet with stove enamelled finish and comprising of :-

For Water Supply Pumps (At Pump Room)

Incoming:-

One incoming main TPN MCCB of 200 amp, 35KA required rating.

Fully taped aluminum TPN 200 Amp. bus bar of required capacity in a separate bus bar chamber

1 no. voltmeter with VSS.

3 Nos. LED type Phase indication lamps (R,Y,B) with 2A control MCB

one set of LED type ON, OFF indication lamps. (R,G)

Outgoings:-

01 Nos. TPN MCCB of 125 A with 25 KA service breaking capacity for domestic water hydropneumatic pumps. (Only connection to inbuilt panel of domestic water system)

06 Nos. TPN MCB of 32 A with 10 KA service breaking capacity for filter feed pumps, water make up pumps to STP area & sump pumps 2.0/7.5 HP motor.

03 Nos. TPN MCB of 40 A with 10 KA service breaking capacity as spare.

Space for two sets liquid level controllers.

All internal wiring colour coded from incoming mains to various switchgear, starter, meter, indicating lamp and bus bar. All the cable entry to the panel shall be from the top. (The shop drawing to be prepared and approved before fabrication)

WATER TREATMENT EQUIPMENTS

Supply Installation,Testing & Commissioning of vertical self supporting Dual Media Filter fabricated from MS sheet as per IS: 2825, (minimum thickness of shell & Dish ends as per manufacturer design) pressure gauges, sample cock, GI class 'C' face piping, CI butterfly valves and all accessories , with initial charge of filter media including anthracite, painting inside with epoxy paint and outside with two coat of red oxide primer and two or more coat of synthetic enamel paint, testing and commissioning complete.

For Domestic Water Supply

Capacity- 7200 LPH

Filtration rate- 14000 LPH/M2

Filter Dia approx. - 1200 mm

Working pressure: 3.0 Kg/sq cm.

Test pressure : 4. 5 Kg/sq cm

Supply Installation,Testing & Commissioning of vertical self supporting Activated Carbon Filter fabricated from MS sheet as per IS: 2825, (minimum thickness of shell & Dish ends as per manufacturer design) pressure gauges, sample cock, GI class 'C' face piping, CI butterfly valves and all accessories , with initial charge of filter media including anthracite, painting inside with epoxy paint and outside with two coat of red oxide primer and two or more coat of synthetic enamel paint, testing and commissioning complete.

For Domestic Water Supply

Capacity- 7200 LPH

Filtration rate- 14000 LPH/M2

Filter Dia approx. - 1200 mm

Working pressure: 3.0 Kg/sq cm.

Test pressure : 4. 5 Kg/sq cm

Providing, fixing, testing & commissioning of MSEP water softening plant (suitable for 3 Kg/Sqcm working pressure) complete with initial charge with T-40 NA Resin, multiport valve with built in ejector for controlling all operations), regeneration system and HDPE tank, pressure gauge at inlet, outlet and back wash (each with isolation cock), valves, fittings and water hardness testing kit & associated works. Softener shall be suitable for the following duty:

Raw water hardness 500 Mg/L

Treated water hardness 100 Mg/L

Regeneration Period 10 Hrs.

Capacity : 2.06 LPS

Supply Installation,Testing & Commissioning of metering pump type chemical doser with 100 lits. HDPE solution tank,injection fitting assembly,suction and delivery hose upto the point of injection, capacity 0-6 lph, complete in all respects.

Chlorination of Domestic Water

SOLAR WATER HEATERS

Solar Water Heating System-500 LPD

Providing and fixing Solar Hot Water indirect Heating System using heating liquid medium comprising of flat plate solar panels, including all interconnecting insulated G.I. piping, primary and secondary recirculation pumps, pressure type insulated hot water tank, , outlet, Y stainer and a water meter on the inlet, air release valve all mounted on galvanized MS sections complete with connection with the existing piping. Comparising of following:-

Five Nos of. flat plate solar collector panels of 8 Sqm size approx. the panels enclosed in insulated collector boxes with single piece toughned glass 4 mm thick and fixed with heat resistant gasket.

One No. Integrated heat exchanger with drain down vessel 9 Ltrs. Capacity,designed so as to provide heat exchange between solar collectors and 500 ltr tank complete with drain down tank. The cold water heated after passing through heat exchanger to be stored in hot water tank. Necessary pumps and controller for automatic operations to be provided. including MS painted frames for the same.

M.S Horizontal hot water mixing tank of 500 ltr capacty shall be made out by of 4mm thick M.S. plate and inside lining of 1.0 mm thick stainless steel grade 316 sheet , out side steel primer including 50 mm thick rock wool slab insulation (density of glass wool 64 Kg/Sqm.) & 24 SWG aluminum sheet cladding outside the tank. Tank shall be provided with flanges for inlet outlet, over flow/ drain connection & Vent pipe with M H cover of 450 mm internal dia., Temperature and pressure release valve should be on top of water storage tank All the valve & accessories shall be suitable for an operating pressure of 6.0 kg/sqm including electric back up of 1 x 4.5 KW

Primary circulation pump 2 Nos (1W+1S) for circulation of fluid from Solar panels to heat exchanger.

Secondary circulation pump 2 Nos (1W+1S) for circulation of fluid from heat exchanger to hot water mixing tank.

One Lot of Inter-connected insulated G.I. piping insulated with 9 mm thick nitrile rubber heat resitant insulation sections ( Vidoflex or equiv.) and valves with outer mechanical protection of aluminium sheet cladding.

Solar Water Heating System as Describe Above

Supply , instalation, testing & commissioning of Cubical type branch distribution boards( BDB) of the following types made out of 14 gauge (2 mm thick) CRCA sheet complete with the accessories i/e. interconnections with suitable copper solid strip connections 100 A & above and with copper wires below, painting etc. and complete with supplying & fixing the following boardsetc. as required.

Branch Distribution Board for 500 LPD System

1 No. 125 AMP rating TP Modulded case circuit breakers with neutral link, front operated handle & thermal magneticrelease (35 Ka)

1 Set 125 Amp 4 Bars Tinned Cu. Bus Bar

1 Set LED type Indication lights

1 No. Digital Voltameter (0-500 V)

1 No. Digital Ammeter (0-125 A )

1 Set CTs for Ammeter 125/5 A ratio

3 Nos. 2 A SPMCB

Outgoing

08 Nos 25 A TP MCB , 10 KA (6+2 Spare)

03 Nos 63 A TP MCB , 20 KA for Electric back up supply.

The System is based on temprature difference and the system will operate automatically based on thermostat for startup and shutdown of Primary,Secondry, Receiculation pump and Heating elements on temprature differential.

Electric Panel as Describe Above.

Supply, installation, testing & commissioning of heavy duty PVC insulated copper armoured cables suitable water submerged condition, 1.1KVA grade including necessary support clamps, complete in all respects.

3 x 2.5 sq. mm

3 x 6 sq. mm

SEWAGE TREATMENT PLANT

SEWAGE TREATMENT PLANT

Design, supplying, installing, testing & commissioning of Sewage Treatment Plant for 150 KLD electro mechanical system based on Advanced MBBR technology. (excluding all Civil & construction work)

Anticipated effluent parameters before treatment:

BOD 250-400 mg/lt

COD 600-800 mg/lt.

SS 200-450 mg/lt.

Oil & Grease upto 20-30 mg/lt

Desired Sewage discharge standard after treatment are as below:

BOD Less than 10 Mg/L

S. Solids Less than 5 Mg/L

COD Less than 40 Mg/L

Oil & Grease Less than 5 Mg / L

Sewage treatment plant shall include the following Civil Units : (Client Scope)

Bar Screen cum Oil & Grease Chamber

Sewage equalization tank/sump

Anoxic Tank

Advanced MBBR

Aeration Tank

Tube Settler Tank

Chlorine Contact Tank

Sludge Holding Tank

Treated Water Tank

Supply, installation, testing & commissioning of 2 Nos Stainless Steel Perforated, Corse Type Bar Screen Size 7500mm x 900 mm with suitable garbage lifting arrangement.

Supply, installation, testing & commissioning of level indicators and controllers for automatic operation of the complete system with high/low level alarm complete with auxillary NO/NC contacts. (Required in equalization tank, chlorine contact tank, sludge holding tank ).

Supply, installation, testing & commissioning of Submersible, non clogging type pumps capable of handling solids upto 32-40mm having CI casing & CI impeller complete with mechanical seal & all accessories, motor of required capacity. Delivery header with isolation valve, pressure gauge on delivery line with isolation cock. Pumps shall have following duty Make-Xylum/Grundfos/Kirloskar/KSB

Submersible Sewage Transfer Pumps

No. of pumps 2 (1 Working + 1 Standby): 1 set

Flow Rate (each) = 7.5 m3 / hr

Head = 8-10 Mtr

Plant room sump pump

No. of pumps 2 (1 Working + 1 Standby): 1 set

Flow rate = 20 m3/hr

Head = 15 Mts

Cost shall be inclusive of rigid (MS C Class) /PVC Flexible Pipe 100 mm dia , rope for lifting pump from sump to outside.

Providing and fixing horizonal,centrifugal sludge recirculation pump . The pumps shall have CI casing, CI Impeller with mechanical rotary shaft seal. Motor to be suitable for including all necessary piping valves and other accessories complete as required. Solid Handling capacity 7-8 mm

Sludge Recirculation Pump

No. of pumps 2 (1 Working + 1 Standby): 1 set

Capacity : 10 Cum/hr.

Head : 8-10 mtrs.

Air diffusion system shall include the following:

Supply, installation, testing & commissioning of twin lobe, rotary Air blower capable of delivering 150 cum/hr of free air at required pressure driven through “V” belt or directly coupled through flexible coupling to a TEFCmotor of suitable HP Suitable for 415 ± 10% volts, 3 phase, 50 cycles A/C supply. Make- Everest/ Usha/Airvac

Air Blowers

No. of blower 2 (1 Working + 1 Standby): 1 set

Flow Rate (each) = 150 m3 / hr

Air piping shall comprise of MS C Class for Non submerged and SS 304 for all submerged air lines & Plant room complete with all fittings such as tees, crosses, plugs, sockets, elbows, reducers, paint,supports & clamps, making good the wall wherever required. Contactor to submit detailed P & I indicating their proposal.

Providing and fixing all interconnecting piping (as described below) and isolation control valves for making the system complete. The piping material shall be MS 'C' class.

SS 304 : Submerged air piping .

MS Epoxy : Air piping & pumped effluent riser ( non-submerged)

MS C Class piping : Pumped effluent & tank

PVC Piping : All overflow from the tanks

Supply, installation, testing and commissioning of MBBR media having porous structure with very high syrface area of 2500 m2/m3. The MBR media shall have very high organic loading rate and ability to retain microorganism inside the structure also.

Make: Kurary -Japan/Anox Kaldness-USA/Headworks-USA

Supply, installation, testing and commissioning of PVC tube deck settling media to be installed in Tube Settler Tank alongwith retainer plates and suitable sludge removal arrangement either by pumps or any other suitable arrangement. Capacities, length, width,depth, of the media shall be enough for proper functioning of STP. Make-PP Aqua MM Aqua

Supplying, installing, testing & commissioning of centrifugal filter feed pumps, CI body, CI impeller. motor, pressure gauge with isolation cock, Isolation valve, NRV on delivery line. Isolation valve, stainer at suction. The pump shall be suitable for 415±10% volts 3 phase AC supply Make-Kirloskar/M&P/Johnson)

Filter feed pumps:

Capacity : 15 Cum/hr.

Head : 25-30 Mtrs

Supplying, installing, testing and commissioning of MSEP vessel filter with all necessary accessories. Filter shall be suitable for minimum working pressure of 5 kg / cm2 and shall include media, standard fittings like pressure gauges, sampling cock, rinse drain, vacuum breaker etc. The MS sheet thickness for tank shall be min. 6mm and for dishess shall 8mm. The internal surfaces of tank shall be treated with epoxy coaing and external surface with primer and anticorrosive enamel paint (Min. 2 coats).

Multigrade pressure sand filter

Flow rate : 15 Cum/hr

Filteration velocity : 15 cum/hr/sqm

Filter Diameter : 1500 MM

Shell Thickness: 6 mm

Disch Thickness: 8 mm

Corrosion allownace: min 2 mm

Activated Carbon Filter

Flow Rate : 15 Cum/hr

Filteration velocity : 15 cum/hr/sqm

Filter Diameter : 1500 mm

Shell Thickness: 6 mm

Disch Thickness: 8 mm

Corrosion allownace: min 2 mm

Supply, installation, testing & commissioning of UV system for purification of recycled water from STP. With all accessories complete in all respect Make-Alfa/Wastech/Hydrocon).Cap: 15 m3/h with all part in SS 316. The UV should have min inetnsity of <60000 microseimens/cm2

Supply, installation, testing and commissioning of filter press of Suitable Capacity 16"x 16"x 18 Plates with CI frame, PP plates with filter cloth interconnecting piping and poly dosing system complete. (Make- Auro/NM Patel/ Pharmatech)

Supply, installation, testing & commissioning of positive displacement type screw slurry pump with MS casing, SS-strator with internal rubber lining, gland packing seal, solid handling capacity upto 7 to 10% of the effective percentage of sludge and direct drive with motor.Make-UT/Roto/Technoflow

Sludeg Feed Pump

Capacity : 2-2.5m3/hr

Head : 40 mtrs. (1W+ 1S)

Supplying, installing, testing & commissioning of Submersible Mixer 1.5 HP for Anoxic Tank. Make: Aqua Italy/ABS

Electrical Panel- Motor Control Centre

Motor Control Centre

Incoming

600 amps TPN MCCB with the following accessories:

c) Phase indicating lamps shall be protected by 2 amp SP MCB 3 sets.

Bus Bar

400 amp TPN (15 KA) copper bus bar with heat shrinkable insulation sleeves.

Outgoing

b) Spare MCB's of following capacities

I. 32 amps TPN MCB's 3 Nos.

a) All MCCB's / MCB's shall be of 15 KA breaking capacity and suitable for motor duty application.

b) All motor starters shall be provided with Auotmatic level controller.

c) DOL starters shall be used for moters below 10 HP and Star-Delta Starters for other motors.

d) Provision shall be made for providing potential free contacts to all pumps starters

MCC for all STP equipments/ pumps as described in sub head-A with provision for all future pump air blower etc. Make: Brisanzia

Make: Vendor Specific with CPRI Approval

Supplying, installing, testing & commissioning of Cables , Conector, Cable Trays, to make Electrical Installation Complete.

Supplying, installing, testing & commissioning of Electromegnatic Flowmeter of min 3 inch dia. Make: Krohne Marshall/Nivo/Manas

EFFLUENT TREATMENT PLANT (ETP)

All ETP system complete in all respect exclude all Civil & construction works.

Design, supplying, installing, testing & commissioning of EFFLUENT Treatment Plant

Nature of Waste - Hospital waste

Daily average flow - 20 cum/day

Anticipated effluent parameters before treatment:

BOD5 - 300 mg/lt

COD - 800 mg/lt.

Oil & Grease - 7 mg/lt.

Ecoli - >106 MPN

Sulphate - 29

Desired EFFLUENT discharge standard as well as meeting norms for Gardening and washing set makeup etc after treatment are as below:

BOD5 - Less than 30 Mg/L

COD - Less than 250 Mg/L

Oil & Grease - Less than 5 Mg / L

Ecoli - < 103 MPN

Sulphate - Less than 10 Mg/L

Effluent treatment plant shall include the following items:

Inlet Sump

Bar Screen Chamber

Effluent equalization tank

Oil & Grease chamber (Oil Skimmer)

FAB Tanks

Tube Settler

Clear water Tank

Sludge Holding Tank

Filtration through DMF & ACF

Air Blowers, Pumps & equipment

Piping, valves etc

Electrical Panel & Cabling

Filter press along with screw pump

Instrumentation like Metering devices, Sensors etc

Chlorination

Supply, installation, testing & commissioning of 2 Nos. Stainless Steel Corrugated Perforated Bar Screen havin size 500x800x5mm thickness with minimum 10 mm mesh size

Make-Oxybee solutions/Klengen Systems/Kunal enterprises

Supply, installation, testing & commissioning of level indicators and controllers for automatic operation of the complete system with high/low level alarm complete with auxillary NO/NC contacts. (Required in equalization tank, chlorine contact tank, sludge holding tank).

Make-Oxybee solutions/Klengen Systems/Kunal enterprises

Supply, installation, testing & commissioning of non clogging type centrifugal type pumps capable of solids handling upto 8 mm having CI casing & CI impeller complete with mechanical seal & all accessories, motor of required capacity. Delivery header with isolation valve, Pumps shall have following duty.

Equalization Transfer Pumps

ONE set - (1 Working + 1 Standby)

Flow rate (each) = 2 m3/hr

Head = 10.00 Mtr

Motor HP = As per manufacturer recommendation

Make-Kirloskar/CRI/KSB

Supply, installation, testing & commissioning of non clogging type Sludge transfer pumps CI material complete with mechanical seal & all accessories, motor of required capacity.Suction header with Isolation Butterly valves, Delivery header with isolation Butterly valve,NRV's. Pumps shall have following duty.

Sludge Transfer pumps

ONE set - (1 Working + 1 Standby)

Flow Rate (each) = 2.0 m3 / hr

Head = 8-10 Mtr

Motor HP = As per manufacturer recommendation

Make-Kirloskar/CRI

AIR DIFFUSION SYSTEM

Air diffusion system shall include the following:

Capable of delivering 20.0 cum/hr of free air at 0.55 kg/cm2 driven through “V” belt or directly coupled through flexible coupling to a TEFCmotor of suitable HP Suitable for 415 ± 10% volts, 3 phase, 50 cycles A/C supply.

Twin type rotary air blowers.

ONE sets - ( 1 Working + 1 Standby)

Make-Beta/Airvac/SMW/Akash

Capacity- 25 m3/hr

Air piping shall comprise of pipes droppers / laterals with UPVC/MS Class (epoxy coated) Header complete with all fitting such as tees, crosses, plugs, sockets, Elbows, reducer,supporters & clamps, Puddle flange etc cutting chases and making good.

Non-clog type air dispersion system in the form of Air grid , Bottom faced holes at designed angles for FAB reactors / retreviable type diffusers & Top face for Equilisation Tank,Flocculation chamber,Sludge Holdng Tank,

Providing and fixing all interconnecting piping with all required isolation control valves for making the system complete functional as per site.

Supply, installation, testing and commissioning of MBBR media to be installed in FAB Tank

Make-Oxybee solutions/Klengen Systems/Kunal enterprises

Supply, installation, testing and commissioning of suitable PVC tube deck settling media to be installed in Tube Setller tank alongwith suitable sludge removal arrangement either by pumps or air lifting pumps .

Make-Oxybee solutions/Klengen Systems/Kunal enterprises

Dosing Systems

Make-Oxybee solutions/Klengen Systems/Kunal enterprises

Supply, installation, testing & commissioning of Polyelectrolyte dosing system comprising of 100 ltrs HDPE tank with 0- lph electronic metering type pump in flocculation chamber

Make-Oxybee solutions/Klengen Systems/Kunal enterprises

Supply, installation, testing & commissioning of Alum dosing system comprising of 100 ltrs HDPE tank with 0-6 lph electronic metering type pump in flocculation chamber

Make-Oxybee solutions/Klengen Systems/Kunal enterprises

Supply, installation, testing & commissioning of Lime dosing system comprising of 100 ltrs HDPE tank with 0-12 lph electronic metering type pump in flocculation chamber.

Supply, installation, testing & commissioning of Chlorine dosing system comprising of 100 ltrs HDPE tank with 0-12 lph electronic metering type pump in flocculation chamber.

Make-Oxybee solutions/Klengen Systems/Kunal enterprises

Supply, installation, testing & commissioning factory assembled and tested vertical pumpset with CI body and CI impeller, shaft of CI,CI suction and discharge and C.I. Base & head, mechanical seal, connected to a TEFC induction motor suitable for 400/440 volts, 3 phase 50 cycles A.C. supply with,isolation valve, non return valve of required sizes at discharge and suction of each pump, vibration eliminating pads as required, M.S channel fabricated common base plate bolted to cement concrete foundations complete.

Filter feed pumps:

Capacity : 2.0 Cum/hr.

Head : 30-35 Mtr

ONE set – ( 1 W + 1 S)

Motor HP = As per manufacturer recommendation

Make-Kirloskar/CRI

Treated Water Transfer pumps.

Capacity : 3.0 m3/hr

Head : 30-35 mtrs.

ONE set - ( 1 Working + 1 Standby)

Motor HP = As per manufacturer recommendation

Make-Kirloskar/CRI

Supply, installtiong, testing and commissioning of FRP vessel filter with frontal piping and associated valves and accessories. Filter shall be suitable for minimum working pressure of 3.5 kg / cm2 and shall include media, standard fittings like pressure gauges, sampling cock, rinse drain, vacuum breaker etc

Dual Media filter- Media Anthracite + Sand+ supporting media.

Flow rate : 2.5 Cum/hr

Filter Diameter : 600mm x 1800 mm HOS

Make-Oxybee solution/klenge system/Kunal enter prises

Activated Carbon Filter- Iodine value Graded Activated Carbon.

Flow Rate :2.5 Cum/hr

Filter Diameter : 600mm x 1800 mm HOS

Make-Oxybee/klengen

Supply, installation, testing and commissioning sludge handling system capable for 20 KLD STP, including filter press of Suitable Capacity with CI frame, PP plates complete with filter cloth complete with Filter press feed pump (Screw Type-1W+1S) – with interconnecting piping .

Make-Oxybee solution/klenge system/Kunal enter prises

Supply , Installation, Testing & Commissioning of Following metering devices:-

Outlet Treated water effluent Digital Flow meter

ELECTRICAL INSTALLATION FOR 20 KLD ETP

Total

Constructing the following tanks & chambers in 4mm thick MS construction including the top cover as per as the approved calculation including 1mm FRP lining inside the tank and epoxy painting on out side of the approved colors and shades of emanel paint over a coat of primer .the plant should be of compact nature mounted on a common platform.The above cost shall include the cost of all required MS structure for skid plat form ,walking platform,hand rail ,staircase ,puddle flanges,foot rest,manhole cover etc with painting of desired shadeof enamel paint over a coat of primer.

Equalisation tank :- 8000 lit Civil (Client Scope )

Chemical reaction tank

Oxyprocessor tank ( Make -Oxybee solution /klengen system/Kunal enterprises)

Secondary settling tank ( Make -Oxybee solution /klengen system/Kunal enterprises)

Chlorine contact tank

Sludge holding tank (Syntex) ( Make -Oxybee solution /klengen system/Kunal enterprises)

All tanks are constructed in MSEP except bar screen,equalization tank and treated water tank

FIRE HYDRANT WORKS

FIRE PUMPS - ELECTRICAL

Supply, installation, testing and commissioning of vertical single stage centrifugal type fire pumps suitable for autometic operation at] synchoronous speed of 2900 rpm, TEFC conforming to IP-55 & flexible coupling gaurd mounted on a common structural base plate with 150mm dia gun metal pressure gauges with isolation cock and piping, suitable vibration elimination pads of approved design for pump foundation, motor to be suitable for 415 volts, 3 phase 50 cycles AC.

Capacity 2280 LPM at 8.0 Kg/cm2 delivery pressure for Fire Hydrant/Sprinkler.

Capacity 180 LPM at 8.0 Kg/cm2 (Jockey Pump).

FIRE PUMPS - DIESEL

Supply, installation, testing and commissioning of split casing centrifugal pumping set with CI volute and bronze impeller with mechanical seals directly coupled to automatic Diesel Engine complete with all accessories like self starting by means of Battery powered electric starter motor, Paper Filter type air cleaner, exhaust silencer etc. complete in all respects. The engine & the pump will be mounted on common base plate on anti-vibration mountings.

Capacity 2280 LPM at 8.0 Kg/cm2 delivery pressure for Fire Hydrant & Sprinkler Network.

Oil Tank

Supplying, fixing and commissioning 500 ltrs. capacity including first fill of 500 ltrs high speed diesel oil in 16 SWG MS steel oil tank with manhole cover, glass gauge, inlet and outlet connections with gate valves, drain plug, GI piping between tank and engine vent pipe with wire mesh etc. duly painted and mounted on suitable MS angle staging to maintain gravity flow of oil.

Exhaust piping

Providing & fixing 150 mm diameter M.S. Class 'C' diesel pump exhaust pipe includings all fittings, like bends, tees etc. clamps / structural steel supports. The pipe shall be provided with 75mm thick fiberglass insulation & covering the insulation with 500 g polythene sheet giving proper overlaps & sealing the joints with suitable adhesive compound. The pipe shall be provided with 24 gauge aluminium sheet cladding.

PRESSURE SWITCH

Supplying, installing, testing and commissioning 0 to 20 Kg/ cm2 ON/OFF pressure switch in delivery line of pump along with control wiring for auto starting and auto stopping of hydrant ,Sprinkler & jockey pumps.

Supply, fabrication (as per code), installation, testing and commissioning of Pressure vessels 450mm diameter and 1000mm high fabricated from 8-10mm M.S. plate with accessories inside painting with epoxy paint and outside with enamel.

Providing, fixing, testing & commissioning of resilient rubber lined single arch vibration eliminators suitable for raw water up to 45 deg. C temperature, working pressure 11 Kg/cm2 and test pressure 20 Kg/cm2 for :-

150 mm dia

100 mm dia

80 mm dia

Providing and fixing C.I double flanges suction strainer bucket type/ “Y” type including, nuts, bolts and 3mm thick rubber insertion complete.

200mm dia pipe

150mm dia pipe

Supply, installation, testing and commissioning of Terrace fire pump comprising of the following including Motor control centre with DOL starter and incommer MPCB and load protector:

a. Horizontal mono-block centrifugal pump, suitable for operation on 415 volts ± 6%, 3 phase, 50 HZ A.C supply.

The pump casing shall be CI, shaft shall be CS & impeller / shaft sleeve / casing wearing ring shall be bronze. The system shall be complete with necessary pressure gauge with gun metal shut off cock on delivery side. (The pump should meet the condition and shall be gotten approved by the Local fire Authority).

b. Squirrel cage induction motor TEFC type for operation on 415 V, 3 phase 50 HZ AC supply for the above pump with a synchronous speed of 2900 R.P.M.

c. Suitable cement concrete foundation with plaster, (design and drawing to be provided by the Contractor while the foundation will be done by others) complete with Antivibration arrangement of cushy foot mounting.

For pump defined above & of duty as follows :

Flow : 900 LPM

Head : 35 mts

Flow : 450 LPM

Head : 35 mts

Supply, installation, testing, trial run and commissioning of hydrants all complete as required and as approved

Internal hydrants/landing valves generally as specified and all complete with:

63mm dia single outlet landing valve IS marked with suitable size bolts, nuts, washers and gaskets. Landing valve shall be TAC Approved Make.

First aid hose reel with drum and 25 mm dia, 30 m long rubber hose, ball valve, piping and nozzle

63mm reinforced rubber hoses (RRL) with male and female GM coupling, IS marked- 15 m x 2 lengths

standard short size gunmetal branch pipe with nozzle of 20mm nomnal bor outlet with instaneous type 63 mm dia coupling complete IS marked & TAC approved.

Fire Axe

Aluminium podwer coated 1200x2100 door capable of accommodating fire hose reel, landing valve, hose pipes, fittings, 1 No. Water CO2 & 1 No. CO2 type portable fire extinguishers & accessories. The door shall have a front glass with lock and key arrangement & shall be painted with post office red colour (approval shall be taken on the basis of submitted sample before ordering) Cost of fire extinguishers not included in item rate

Liasioing with civil contractor for making 1200x600x2100 Recessed type mansoary box (by civil contractor).

External hydrant/Terrace hydrant valve IS marked of gunmetal with generally as specified and as required all complete.

63mm dia single outlet landing valve IS marked with suitable size bolts, nuts, washers and gaskets. Landing valve shall be TAC Approved Make.

63mm reinforced rubber hoses (RRL) with male and female GM coupling, IS marked- 15 m x 2 lengths

standard short size gunmetal branch pipe with nozzle of 20mm nomnal bor outlet with instaneous type 63 mm dia coupling complete IS marked & TAC approved.

TAC approved M.S. fire hose cabinet (900x350x750\mm) made out of 16 gauge M.S. sheet capable of accommodating landing valve, hose pipes, fittings & accessories. The box shall have a front glass door with lock and key arrangement & shall be painted with post office red colour (approval shall be taken on the basis of submitted sample before ordering)

Supply, installation, testing and commissioning brass orifice plates in pipelines to reduce pressure from 8 kg. to 3.5 kg/sq.cm.

Providing, installing, testing & commisioning of fire brigade inlet connection (fire department connection) consisting of 4 Nos. 63 mm dia instantaneous inlet, 1 No. 150 mm diameter sluice valve, 1 No. 150mm dia. Non-return valve and wall mounted box of M.S. construction made out of 16 gauge MS Sheet with glass door to house the above mentioned components. It should be complete as per manufacturer's specifications & as directed by Engineer- in-charge. (FOR UG TANK & EXTERNAL RING MAIN)

Providing, installing, testing & commisioning of fire brigade draw out connection (fire department connection) with suction pipe MS class 'C' 100 mm dia. & 100 mm dia. foot valve & steel chain including wall mounted box M.S. construction made out of 16 gauge MS Sheet with glass door to house the above mentioned componenets. It should be complete as per manufacturer's specifications & as directed by Engineer- in-charge. (to be connected to static water tank) It should be complete as per manufacturer's specifications & as directed by Engineer- in-charge. (FOR UG TANK)

Providing and fixing C.I. double acting air valves of approved quality with bolts, nuts, rubber insertions etc.comp;ete ( The tail pieces, tapers etc. if reqd. will be paid separately) 25 mm dia.

PIPING & VALVES FOR FIRE FIGHTING SYSTEM

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 20 cms in depth including consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

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

Making 1:1.5:3 cement concrete supports and thrust blocks generally as per required and approved.

Constructing masonary chamber 90 x90 x100 cm. inside with 75 class designation brickwork in cement mortar 1:4 ( 1 cement : 4 fine sand) for sluice valve with CI surface box 100 mm top dia. 160 mm bottom dia. And 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) necessary excavation foundation concrete 1 :5 :10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size and inside plastering with 1:3 (1 cement : 3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design with FPS bricks

Supply, fabrication & laying heavy grade IS marked black mild steel piping complete with all fittings, pipe supports, clamps etc. as approved with weleded jointing for external hydrant system. These pipes shall be provided with 2mm thick weather proof treatment like covering with pypkote complete

150 nominal bore

100 nominal bore

80 nominal bore

Supply and installation of Butterfly Valves with matching flanges generally as specified all complete.

65 nominal bore

80 nominal bore

100 nominal bore

150 nominal bore

200 nominal bore

Providing and laying cast iron non-return valve IS marked with flanges generally as specified complete

200 nominal bore

150 nominal bore

100 nominal bore

80 nominal bore

Supply, fabrication & laying heavy grade IS marked black mild steel piping complete with all fittings, pipe supports, clamps, painting etc. as approved with threaded and welded jointing for Wet Riser System.

Threaded joint upto 50mm diameter pipe.

Welded joint above 50mm diameter pipe.

250 mm nominal bore

200 mm nominal bore

150 mm nominal bore

100 mm nominal bore

80 mm nominal bore

65 mm nominal bore

50 mm nominal bore

40 mm nominal bore

32 mm nominal bore

25 mm nominal bore

Providing and fixing dial type SS pressure gauge with isolation cock and copper pipe on main header Dial diameter 100 mm calibration 0-14 / sq. cm. It should be complete as per manufacturer's specifications & as directed by Engineer- in-charge.

Supply, fixing, testing and commissioning of screwed type brass/bronze lever operated ball valve of full flow with stainless steel ball (AISI 304 & spindle AISI 410) with setting & gland of superior quality having minimum working pressure of 20 kg/sqcm. It should be complete as per manufacturer's specifications & as directed by Engineer- in-charge.

25 mm Dia

Providing & fixing cast iron 100 mm dia. Foot valve with nuts, bolts, 1.5 mm thick CAF gasket complete with all accessories. (To be provided into UG Fire Water Tanks).

SPRINKLER SYSTEM & ACCESSORIES

Supply, installation, testing and commissioning of 150 mm dia Installation Control Valve inclusive of 1 no. 150 mm dia Butterfly Valve, strainer, Alarm Valve with turbine type automatic alarm Gong, Pressure Gauges, Test Lines with Ball Valves with necessary MS Class "C" piping with threaded fittings of required sizes. All accessories cost shall be included in this item & nothing extra will be paid in this regard. It should be complete as per manufacturer's specifications & as directed by Engineer- in-charge.

Supply, installation, testing and commissioning of 150 mm dia Zonal Control Valve (Inspection test assembly) inclusive of 1 nos 150 mm dia butterfly valve, 150mm diam. non return valve, Flow Switch, & 25 mm dia. Auxillary Drain valve with sight glass with necessary MS Class "C" piping with threaded fittings of required sizes. All accessories cost shall be included in this item & nothing extra will be paid in this regard. It should be complete as per manufacturer's specifications & as directed by Engineer- in-charge.

Providing, fixing, testing and commissioning of quick response 15 mm dia. gunmetal quartz bulb type sprinkler head to operate at 68 degree centigrade

Pendent / Upright type

Side wall sprinklers

Providing and fixing UL/Fm listed powder coated finish Escutcheon plate complete including fixing in position on pipe and ceiling complete in all respects. (Size=15NB)

Providing and fixing UL/Fm listed SS braided flexible pipe with accessories complete with all accessories specified in technical specifications(Size=15B)

a. 780mm long

b. 1000mm long

FIRE EXTINGUISHERS

Providing, storing, handling, shifting, installation, testing and commissioning of portable fire Extinguishers as described below:

ISI marked (IS:15683) 4.5 kg carbon dioxide extinguisher, IS marked, with high pressure discharge tube, horn, control valve, CCE approved cylinder

ISI marked (IS:15683) 6 kg Mono Ammonium Phosphate (ABC) type cartridge operated extinguishers

ISI marked (IS:15683) 22.5 Kg. CO2 Fire Extinguisher

ELECTRICAL WORKS

Providing, fixing, tetsing & commissioning of annunciator panel for flow control switches, providing audio /visual indication of actuation of automatic sprinkler system for each zone complete as per specifications. The panel should have interface for connection to complete controlled building management system. The panel should have:- a) Fault indication for each zone b) Indication of zone fire c) Fire/Fault hooter d) Alarm Panel for fire/fault e) Battery for emergency f) Battery Charger g) mains supply and shall cater for minimum 14 zones working and 6 zones spare

FIRE FIGHTING PANEL

Supply, installation, testing and commissioning of fire fighting panel suitable for 415V, 3 phase, 4 wires, 50 HZ power distribution system. The panel shall be floor mounted dust and vermin proof conforming to IP-52, Compartmentalized design, fabricated out of 14 SWG sheet steel, painting, earthing numbering, danger plate as per specifications and drawings, flush front with Aluminium busbars, separate earthing to be provided throughout the length of the panel. The incoming and outgoing feeder breakers, fuses, indicating lamps etc shall be accommodated in modular multitier arrangement. The painting shall be done as per relevant IS codes/as specified in the specifications. Adequate size cable alley shall be provided all round the panel and in the back for each cable bending and termination. The outgoing feeders inside the panel shall be connected through solid bus bars. It should be complete as per manufacturer's specifications & as directed by Engineer- in-charge. Bus bars shall be provided with heat shrinkable sleeves and shall be colour coded . The panels shall be suitable for cable entry from bottom/ top. The minimum fault rupturing of all incoming and outgoing switches/breakers shall be 35KA. The panel shall be fabricated after the approval of fabrication drawings compring of :

Incoming

1 No. 630 amps 4 pole mechanically interlocked incoming MCCB complete with the following:

Phase indicating lamps shall be protected by 2 amps SP MCB (for all 3 phases) - 1 Set

Aluminium bus bar sleeves type, rated at 630 amps for three phase & neutral phase bus bar shall have maximum current density of 0.8 amps per sq.cm. and the neutral bus bar of not less than 50% capacity.

Outgoing:

2 Nos. 63 amps TP+N MCCB, with required capacity (12.5 H.P Approx.) Direct online starter with single phase preventer and outgoing feeder to jockey pump and Terrace Pump. The compartment shall contain CT operated ammeter of 0-63 amps and indicating lamps with MCBs for `ON'/OFF`TRIP' status of pump motors.

2 Plus1 Nos. 32 amps TP+N MCCB, with required capacity (5 H.P Approx.) Direct online starter with single phase preventer and outgoing feeder to Dewatering Pump. The compartment shall contain CT operated ammeter of 0-32 amps and indicating lamps with MCBs for `ON/OFF`TRIP' status of pump motors.(This item includes 1 No. Spare)

1 No. space for S/D starter with self illuminated Push button for ON & OFF. 1 No. space for DOL starter with self illuminated Push button for ON & OFF. AMF Control & Starter for 75 HP or as reqd. Diesel Engine complete with Contactors, Fuses, MCBs & relays of suitable rating, as required. Connector Block/Strip of suitable no.of pairs complete with wiring upto all Starters, for parallel operation from control desk.

Contractor shall include in his rates for providing level controllers, switches, wiring, cabling from level controller to panel etc. complete as required to operate the system automatic/manual and pump shall be protected against running dry.

Electrical hooter with ON/OFF switch for the above pumps running indication Wiring from pressure switch to starter -1 Lot for above pumps

Suitable rating TPN MCCB for Diesel Engine Control panel

Set of control system to make the system automatic /BMS compatible as per functionl as requirements.

Indication lamp for High/Low Lub.oil pressure, High Water Temp. and Engine ON Indication.

Necessary potential free contact for indication of diesel engine driven fire pump running/fault in the addressable fire alarm panel/BMS Panel.

All standard relays and accessories for automatic operation of diesel engine.The diesel engine driven fire pump shall start automatically in the event of pressure drop beyond preset limit or mains failure or failure of electrical driven pumps to start

Following provisions to be made in the fire panel:

Protection failure & control cabling. Panel shall be interlocked in such a way when fire pump starts on pressure drop in the header, supply to working air conditioning panels is disconnected.Neccessory Control wiring upto A/c panels , relevant relays & contactors etc. as required complete in all respect shall be in the scope the Fire contractor (Control wire shall be paid separately under relevant item). Remote indication of ON/OFF/TRIP shall be provided through potential free contact. Provision of remote starting/stopping (manuals) of the engine shall be made. All pumps operation shall be controled by pressure switches.

Supply, installation , testing & commissioning of of XLPE insulated and PVC sheathed Aluminium /copper conductor armoured cable of 1.1 KV grade confirming to IS : 7098:1988 (with upto date amendments) of following sizes.

3 Core ,16 sqmm. Aluminium Armoured

3 Core, 50 sqmm. Aluminium Armoured

Supply and fixing in position 1 m wide Insulation mat made of elastomeric polymers Material (Class -A) of 415V grade as per IS 15642-2006 . Thickness of insulation mat shall be not less than 2 mm to withstand 1.1 KV dielectric strength AS PER IS 15652 : 2006. It should be complete as per specifications & directions of Engineer-in-charge. It should be complete as per specifications & directions of Engineer-in-charge.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required. It should be complete as per specifications & directions of Engineer-in-charge.

3 Core ,16 sqmm. Aluminium Armoured

3 Core, 50 sqmm. Aluminium Armoured

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

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

LT & HT PANEL GAS FLOODING SYSTEM

Supply, fixing, testing and commissioning of Automatic Linear pneumatic Tube Detection based Novec 1230/ FK5-1-12 System for Electrical Panels (consisting of the following components:

5 Lb Novec 1230/ FK5-1-12, DLP Assembly with automatic valve mounted on DOT approved cylinder, push in connector for tube, 5lb Novec 1230/ FK5-1-12 gas, mounting bracket, End of Line adopter and low pressure switch for monitoring system activation.

10 Lb Novec 1230/ FK5-1-12, DLP Assembly with automatic valve mounted on DOT approved cylinder, push in connector for tube, 10 lb Novec 1230/ FK5-1-12 gas, mounting bracket, End of Line adopter and low pressure switch for monitoring system activation.

Linear pneumatic heat Detection Tube with all necessary fittings & supports.

Master Control Unit with Audio Visual Alarm with wiring to make complete system operational. The Control Panel should have provision for integration with Fire Alarm/SCADA/BMS System.

CONDUITING WIRING AND CABLING FOR TELEPHONE / TV NETWORK SYSTEM

Supplying, Installation, Testing & Commissioning of the Cats 6 information outlets that should confirm or exceed component specifications TIA/EIA-568-B.2-1 standards for physical & electrical Specifications, should be fully unshielded type and should have the tool less mechanism with inbuilt crimping tool and it should be Third Party certified and tested. (RJ-45).

Providing, fixing connecting and testing of solder less telephone Tag block of following capacity ties as required in suitable size of m.s. hinged lockable cover box duly painted etc. as required of Krone type.

10 pair Tele Tag Blk

20 pair Tele Tag Blk

50 pair Tele Tag Blk

100 pair Tele Tag Blk

200 pair Tele Tag Blk

Supply, erection, testing and commissioning of following sizes of splitter of aluminium die cast body in suitable size of G.I. Box.

Supplying drawing, connecting and testing of 0.61mm dia annealed copper conductor PVC insulated PVC sheathed telephone Wire/cables in Existing PVC conduit or a racks as required.

10 pair Telephone cable

20 pair Telephone cable

50 pair Telephone cable

SUB-HEAD-V TOTAL CARRIED TO SUMMARY

Supply, Installation, Testing & Commissioning of 2W Steplight suitable for recessed mounting made up of Aluminum Base in Anthracite color must hav LED Life of 50K burning Hrs (Make:- Philips CAT No.- 34151 Recessed Step Light) for ramp

Supplying, Installation, Testing & Commissioning of Self contained emergency light units 1x9 watt double sided for wall / ceiling mounting with suspension / mounting kit, lamps, inbuilt standby battery (for 2 hours backup) and battery charger etc. in suitable enclosure. Make - Prolite or equivalent.

Supply, Installation, Testing & Commissioning of Bulk Head Light Fixture surface mounted Philips make cat no- WT140 or equivalent.

Supply, Installation, Testing & Commissioning of following size 3 blade conforming to IS: 374 : 2019 including wiring the down rod of standard length (upto 30 cm) with 1.5 sqmm FR PVC insulated copper wire suitable for 230 V, 50 Hz single phase supply etc complete as required.

1200 (48') ceiling fan

Supply, Installation, Testing & Commissioning of 300 mm dia heavy duty exhaust fan for single phase 230 volt, 50HZ AC supply complete with motor, blades, frame, bracket, louver/ shutter etc as required. (HavellS Make, Cat No - Ventil Air - DSP or equivalent).

Supply, Installation, Testing & Commissioning of 1x20 Watt LED tube Light Fixture surface mounted as per technical specification. (Philips Make - Cat No BN 021C LED 20S PSU NW GR) or equivalent fixture as per tender make.

SUB-HEAD-VI TOTAL CARRIED TO SUMMARY

SUB-HEAD-VII:- CABLES, MAINS AND SUB MAINS

Supplying of following 1100 volt grade XLPE insulated PVC sheathed aluminium conductor armoured cables as per specification and as per IS 7098 (Part 1) 1988.

3.5 core 400 sq. mm

3.5 core 300 sq. mm

3.5 core 240 sq. mm

3.5 core 185 sq. mm

3.5 core 150 sq. mm

3.5 core 120 sq. mm

3.5 core 95 sq. mm

3.5 core 70 sq. mm

3.5 core 50 sq. mm

3.5 core 35 sq. mm

4 core 25 sq. mm

4 core 16 sq.mm

4 core 10 sq.mm

4 core 6 sq.mm

2 core 10 sq. mm

2 core 6 sq. mm

Supply & Laying of following sizes of 1.1KV grade multistranded copper conductor FRLS insulated cable including termination complete as required in existing cable tray.

1C x 25 sq.mm PVC Insulated cu wire including termination etc.

1C x 16 sq.mm PVC Insulated cu wire including termination etc.

MAIN LT PANEL & MAIN DISTRIBUTION PANEL

ELE MAIN PANEL-1 -DG BACKUP (NEW BLOCK)

INCOMING

02 No. 500 Amp FP Moulded Case Circuit Breaker.

02 Set of phase indicating lamps with Protective SP MCB.

02 Set of ON / OFF indicating lamps with Protective SP MCB.

02 Set of Electronic KWH Meter with maximum demand recording facility.

BUS COUPLER

1 No. 500 Amp FP Moulded Case Circuit Breaker

BUS BAR

630 Amp TPN aluminium bus bar.

OUTGOING

01 No. 500 Amp TP+N Moulded Case Circuit Breaker.

02 No.200 Amp TP+N Moulded Case Circuit Breaker.

08 No.100 Amp TP+N Moulded Case Circuit Breaker.

09 No.63 Amp TP+N Moulded Case Circuit Breaker.

07 No. 63 Amp TPN Miniature Circuit Breaker.

01 No. 40 Amp TPN Miniature Circuit Breaker.

01 No. 40 Amp DP Miniature Circuit Breaker.

Panel described as above

LIFT PANEL-1 (NEW BLOCK)

INCOMING

01 No. 100 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

150 Amp TPN aluminium busbar.

OUTGOING

03 No.63 Amp TP+N Moulded Case Circuit Breaker.

04 No. 40 Amp TPN Miniature Circuit Breaker.

01 No. 40 Amp DP Miniature Circuit Breaker.

Panel described as above

LIGHT PANEL-1 (NEW BLOCK)

INCOMING

01 No. 100 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

150 Amp TPN aluminium busbar.

OUTGOING

07 No. 25 Amp TPN Miniature Circuit Breaker.

07 No. 25 Amp TPN Miniature Circuit Breaker.

Panel described as above

POWER PANEL-1 & 2 WITHOUT DG BACKUP (NEW BLOCK)

INCOMING

01 No. 300 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

01 Set of Electronic KWH Meter with maximum demand recording facility.

BUS BARS

400 Amp TPN aluminium busbar.

OUTGOING

18 No. 63 Amp TPN Miniature Circuit Breaker.

Panel described as above

EMERGENCY LIGHT PANEL- EXISTING BLOCK

INCOMING

01 No. 63 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

100 Amp TPN aluminium busbar.

OUTGOING

10 No. 25 Amp DP Miniature Circuit Breaker.

Panel described as above

AHU PANEL- (NEW BLOCK)

INCOMING

01 No. 500 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

600 Amp TPN aluminium busbar.

OUTGOING

02 No. 160 Amp TP+N Moulded Case Circuit Breaker.

01 No. 100 Amp TP+N Moulded Case Circuit Breaker.

15 No. 63 Amp TPN Miniature Circuit Breaker.

02 No. 40 Amp TPN Miniature Circuit Breaker.

06 No.25 Amp TPN Miniature Circuit Breaker.

Panel described as above

VENTILATION PANEL- (NEW BLOCK)

INCOMING

01 No. 200Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

150 Amp TPN aluminium busbar.

OUTGOING

18 No. 25 Amp TPN Miniature Circuit Breaker.

Panel described as above

EMERGENCY LIGHT PANEL (NEW BLOCK)

INCOMING

01 No. 40Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

100 Amp TPN aluminium busbar.

OUTGOING

07 No. 25 Amp DP Miniature Circuit Breaker.

Panel described as above

UPS PANEL-1- (NEW BLOCK)

INCOMING

03 No. 100Amp FP Moulded Case Circuit Breaker.

03 Set of phase indicating lamps with Protective SP MCB.

03 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

300 Amp TPN aluminium busbar.

OUTGOING

01 No. 63Amp DP Moulded Case Circuit Breaker.

02 No. 63 Amp TPN Miniature Circuit Breaker.

02 No. 40 Amp TPN Miniature Circuit Breaker.

03 No. 25 Amp TPN Miniature Circuit Breaker.

10 No. 40 Amp DP Miniature Circuit Breaker.

Panel described as above

LIFT DB- (NEW BLOCK, EXISTING BLOCK, & CSSD BLOCK)

INCOMING/OUTGOING

01 No. 63Amp FP RCBO.

01 No. 20 Amp DP Miniature Circuit Breaker.

01 No. 10 Amp DP Miniature Circuit Breaker.

Panel described as above

3X15 KVA UPS PANEL (NEW BLOCK)

INCOMING

03 No. 63Amp FP Moulded Case Circuit Breaker.

03 Set of phase indicating lamps with Protective SP MCB.

03 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

200 Amp TPN aluminium busbar.

OUTGOING

03 No. 63AmpTP+N Moulded Case Circuit Breaker.

Panel described as above

UPS PANEL (EXISTING BUILDING-G+3)

INCOMING

02 No. 100Amp FP Moulded Case Circuit Breaker.

02 Set of phase indicating lamps with Protective SP MCB.

02 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

250 Amp TPN aluminium busbar.

OUTGOING

01 No. 63Amp TP+N Moulded Case Circuit Breaker.

01 No. 40 Amp TPN Miniature Circuit Breaker.

06 No.25 Amp TPN Miniature Circuit Breaker.

04 No. 40 Amp DP Miniature Circuit Breaker.

03 No. 25 Amp DP Miniature Circuit Breaker.

Panel described as above

2X15 KVA UPS PANEL (NEW BLOCK)

INCOMING

02 No. 63Amp FP Moulded Case Circuit Breaker.

02 Set of phase indicating lamps with Protective SP MCB.

02 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

150 Amp TPN aluminium busbar.

OUTGOING

02 No. 63AmpTP+N Moulded Case Circuit Breaker.

Panel described as above

ELECTRICAL PANEL-1-DG BACKUP (EXISTING BLOCK 3RD FL)

INCOMING

01 No. 300Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

01 Set of Electronic KWH Meter with maximum demand recording facility.

BUS BARS

400 Amp TPN aluminium busbar.

OUTGOING

01 No.250Amp TP+N Moulded Case Circuit Breaker.

04 No.100Amp TP+N Moulded Case Circuit Breaker.

02 No. 40 Amp DP Miniature Circuit Breaker.

07 No. 25 Amp TPN Miniature Circuit Breaker.

Panel described as above

ELE PANEL-2-WITHOUT DG BACKUP (EXISTING BLOCK 3RD FL)

INCOMING

01 No. 200Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

01 Set of Electronic KWH Meter with maximum demand recording facility.

BUS BARS

250 Amp TPN aluminium busbar.

OUTGOING

16 No. 63 Amp TPN Miniature Circuit Breaker.

Panel described as above

ELE PANEL-2-WITHOUT DG BACKUP (EXISTING BLOCK G+2)

INCOMING

01 No. 300Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

01 Set of Electronic KWH Meter with maximum demand recording facility.

BUS BARS

400 Amp TPN aluminium busbar.

OUTGOING

22 No.63 Amp TPN Miniature Circuit Breaker.

Panel described as above

ELE PANEL-1- DG BACKUP (EXISTING BLOCK G+2)

INCOMING

01 No. 200 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

01 Set of Electronic KWH Meter with maximum demand recording facility.

BUS BARS

250 Amp TPN aluminium busbar.

OUTGOING

04 No.100Amp TP+N Moulded Case Circuit Breaker.

04 No. 63 Amp TPN Miniature Circuit Breaker.

05 No. 25 Amp TPN Miniature Circuit Breaker.

02 No. 40 Amp DP Miniature Circuit Breaker.

Panel described as above

ELECTRICAL PANEL-1 (CSSD & LAUNDRY BLOCK G+1)

INCOMING

01 No. 63 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

100 Amp TPN aluminium busbar.

OUTGOING

01 No. 63 Amp TP+N Moulded Case Circuit Breaker.

02 No. 40 Amp TPN Miniature Circuit Breaker.

02 No. 40 Amp DP Miniature Circuit Breaker.

Panel described as above

CSSD PANEL

INCOMING

01 No. 250 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

01 Set of Electronic KWH Meter with maximum demand recording facility.

BUS BARS

300 Amp TPN aluminium busbar.

OUTGOING

02 No. 100 Amp TP+N Moulded Case Circuit Breaker.

05 No.63 Amp TPN Miniature Circuit Breaker.

04 No.40 Amp TPN Miniature Circuit Breaker.

01 No.25 Amp TPN Miniature Circuit Breaker.

Panel described as above

LAUNDRY PANEL

INCOMING

01 No. 100 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

01 Set of Electronic KWH Meter with maximum demand recording facility.

BUS BARS

150 Amp TPN aluminium busbar.

OUTGOING

02 No. 63 Amp TPN Miniature Circuit Breaker.

02 No. 40 Amp TPN Miniature Circuit Breaker.

02 No.25 Amp TPN Miniature Circuit Breaker.

02 No.40 Amp DP Miniature Circuit Breaker.

Panel described as above

LIFT PANEL-1 (EXISTING BLOCK)

INCOMING

01 No. 100 Amp FP Moulded Case Circuit Breaker.

01 Set of phase indicating lamps with Protective SP MCB.

01 Set of ON / OFF indicating lamps with Protective SP MCB.

BUS BARS

150 Amp TPN aluminium busbar.

OUTGOING

04 No.63 Amp TP+N Moulded Case Circuit Breaker.

04 No. 40 Amp TPN Miniature Circuit Breaker.

01 No. 40 Amp DP Miniature Circuit Breaker.

Panel described as above

MCCB BOXES

Supply, installation, testing & commissioning of MCCB in Sheet Steel enclosure made out of 2 mm thick CRCA sheet suitable for 3 phase 4 wire 50Hz AC system complete with four pole Moulded Case Circuit Breaker suitable for incoming & outgoing termination including power coating etc. complete as per specification & as required.

250 Amp FP MCCB

100 Amp FP MCCB

63 Amp FP MCCB

40 Amp DP MCB

SUB-HEAD - X - UPS SYSTEM

Supply, installation, testing & commissioing of 40 KVA UPS in paralleling mode at 0.99 input power factor with inbuilt / external isolation transformer as per specification given in the document with following broad features.

THD(i) shall be less than 5% in the entire loading range.

UPS shall carry design output at 40 deg.

Shall have soft start and hold of for incoming supply.

Invertor capability to supply 150% load for 5 sec.

Three Phase Input and Three Phase Output. (Input - 340V - 470V, Three Phase, 4 wire. / Output - 400-415 Volt, Three Phase, 4 Wire.)

Shall not allow deep discharge of the battery and shall not go to 10.5 volts in case of 12 volt cells.

Battery shall be external type with rack and suitable for 15 minute backup on 100% load.

UPS shall be compatible for parallel operation. (Synchronize). Parallel operation kit shall be supplied with UPS.

UPS described as above

Supply, installation, testing & commissioing of 15 KVA UPS in paralleling mode at 0.9 input power factor with inbilt isolation transformer as per specification given in the document with following broad features.

THD(i) shall be less than 5% in the entire loading range.

UPS shall carry design output at 40 deg.

Shall have soft start and hold of for incoming supply.

Invertor capability to supply 150% load for 5 sec.

Three Phase Input and Three Phase Output. (Input - 340V - 470V, Three Phase, 4 wire. / Output - 400-415 Volt, Three Phase, 4 Wire.)

Shall not allow deep discharge of the battery and shall not go to 10.5 volts in case of 12 volt cells.

Battery shall be external type with rack and suitable for 15 minute backup on 100% load.

UPS shall be compatible for parallel operation. (Synchronize). Parallel operation kit shall be supplied with UPS.

UPS described as above

Supply installation , testing & Commissioning of following rating of invertor with battery and trolley as complete as required. Invertor shall be suitable for 90 minute backup on full load as per spercification. (For Substation, HVAC, Plumbing Plant Room)

3000 VA, 220 Volt

2000 VA, 220 Volt

1000 VA, 220 Volt

SUB-HEAD-X TOTAL CARRIED TO SUMMARY

SITC OF LIGHTING FIXTURE FOR EXTERNAL/ LANDSCAPE LIGHTING

Supply, Installation, Testing & Commissioning of 6 Mtr High hot dip Galvanized Octagonal Pole with bottom 130mm A/F, top 70 mm A/F made up of 3 mm thick HT plate and 220x220x16 mm base plate and 1000 mm long single arm bracket complete with 4 Nos 24mm dia x 600 mm long foundation bolts, RCC foundation etc as complete as required.

Supply, Installation, Testing & Commissioning of LED light fixture 40 watt, integral driver, protection IP 66, CLASS I as complete as required. (Make Philips, Cat No- BRP 409 LED 040 CW HO MR FG S1 PSU GR or equivalent).

Supply, installation, testing and commissionin of following polycarbonate weather proof (IP-55) junction boxes including terminal/ connector block complete as required.

Two way

INTELLIGENT FIRE ALARM SYSTEM

Supply, Installation, Testing & Commisioning of Microprocessor based 4 loop fire alarm control panel expandable upto 6 loops fully networkable with each loop capable of taking 125 devices, 8 line x 40 character alpha-numeric liquid crystal display .The panel shall be soft addressable type. The panel shall be able to give pin point location of all fire/fault conditions. Further, the panel must be able to automatically switch off respective control switches when ever any alarm is triggered. The panel shall have in built rectifier, Loop cards,provision for externel & internal printer(if required), LCD unit to indicate Fire/Fault Signal with address and analog output, built in printer to log all fire or fault events complete in all respects, integral SMF lead acid batteries with sealed cells of 24 V capable of running for a minimum of 8 hours with integral battery charger complete as required and as per specification. The fire alarm panel shall be suitable for software integration with BMS & PA system.

Supply, Installation, Testing & Commisioning of Microprocessor based 5 loop fire alarm control panel expandable upto 7 loops fully networkable with each loop capable of taking 125 devices, 8 line x 40 character alpha-numeric liquid crystal display .The panel shall be soft addressable type. The panel shall be able to give pin point location of all fire/fault conditions. Further, the panel must be able to automatically switch off respective control switches when ever any alarm is triggered. The panel shall have in built rectifier, Loop cards,provision for externel & internal printer(if required), LCD unit to indicate Fire/Fault Signal with address and analog output, built in printer to log all fire or fault events complete in all respects, integral SMF lead acid batteries with sealed cells of 24 V capable of running for a minimum of 8 hours with integral battery charger complete as required and as per specification. The fire alarm panel shall be suitable for software integration with BMS & PA system.

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

Supply, installation, testing and commissioning of addressable monitor module complete as per specification.

SUB HEAD-III TOTAL CARRIED OVER TO SUMMERY

SUB-HEAD-IV: PUBLIC ADDRESS SYSTEM

SITC of 8 zone IP based, digital Voice Alarm controller expandable upto 128 zones. The voice alarm controller should be able to connect directly over Ethernet. It should have functions like the audio playing, zone control, fault monitoring, log recording, volume control and amplifier switchover. The Voice alarm controller should also have the following functions: . 255 Priorities . Time schedule broadcasts . Its own PTT microphone . Capable of amplifier redundancy . 8 trigger inputs/outputs Approved Makes : Bosch Praesedio / Honeywell - X618/ Ateis - IDA.

SITC of 1x250W Class-D Amplifier with 4 independent channels and can provide automatic re-settable overcurrent, overload, overheating, overvoltage, under-voltage and DC protection Approved Makes : Bosch Praesedio / Honeywell - X618/ Ateis - IDA

Supply, Installation, Testing and Commissioning of 12 Watt volume controller with G.I. Box, modular plate etc as complete as required.

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

SUB HEAD-IV TOTAL CARRIED OVER TO SUMMERY

SUB-HEAD-V: CCTV SYSTEM (CONDUITING & WIRING ONLY)

SUB HEAD-V TOTAL CARRIED OVER TO SUMMERY

SUBSTATION WORK

ELECTRICAL SUBSTATION WORK

HT PANEL

11KV H.T. METERING PANEL (INDOOR TYPE):

Supply, Receiving, Unloading, Storing, Shifting, Installation, Testing & Commissioning of indoor type floor mounted, dust, damp and vermin proof, cubicle HT. Metering Panel made out of 14 gauge CRCA sheet steel complete with 5Amp electronic trivector meter, C.T.'s of 100/5Amp, 0.5 Class, 10VA Burden, and P.T's of 11KV/ /3, 110V/ /3, 100 VA conforming to relevant IS Standards and complete as required. H.T. Metering cubicle along with C.T.'s, P.T.'s and trivector meter shall be got tested and approved from local electricity supply authority. The GA drawing shall be got approved by ELECTRICITY BOARD authorities before fabrication.

11 KV HT VCB Single Breaker Panel Board (Indoor Type) (1 Incomming / Outgoing)

Supply, Receiving, Unloading, Shifting, Installation Testing & Commissioning of 11 KV Single Breaker Vacuum Circuit Breaker Panel Board as 1 Incomming / Outgoing shall be metal clad floor mounting complete as per specification and as described.

630 A Vacuum circuit breaker of (350 MVA) 18.4 KA ruputuring capacity at 11 KV rated, totally enclosed,air insulated metal clad housing, floor mounting, horizontal isolation, vermin proof, fully interlocked horizontal drawout type having isolation features and control devices complete with the following.

Manually and motor operated, spring charged (release closing mechanism) trip free type,triple pole truck mounted draw out, vacuum circuit breaker, incorporating mechanical as well as electrical ON/OFF indication. Spring charge/discharge mechanical indication"OFF" push buttons for emergency trip (shrouded) test/service position limit switches with 6 NO/6 NC breaker auxilliary contacts in service position, 24 Volts DC shunt trip coil and strip heater to prevent moisture absorption.

INCOMING / OUTGOING PANEL - 1 NO.

1 No 630 A Vacuum circuit breaker of (350 MVA) 18.4 KA ruputuring capacity at 11 KV rated, totally enclosed,air insulated metal clad housing, floor mounting, horizontal isolation,vermin proof,fully interlocked horizontal drawout type having isolation features and control devices complete with the following:

3 No. Single Phase double core current transformer 100/5 Amp epoxy cast insulated class of insulation E.

Core 1-15VA burden class 1.0 for metering.

Core 2-15VA burden class 5P10 for protection.

P.T's of 11KV/1.732, 110V/1.732, 100VA with suitable rating H.T. & L.T. fuse conforming to relevant IS Standards and complete as required.

One no. numerical microprocessor based three phase over current (IDMT element) (2 O/C+1E/F) with earth fault relay with instantaneous elements.

1 No. Anti Pumping device.

1 No. Circuit breaker control switch for electrical (T/N/C).

1 No. limit switch for test & service position.

1 No. electronic type digital energy analyser having 30 days memory and parameters of KW, KWH, Power factor, frequency etc. Suitable for BMS compatible with all accessories.

1 Set of following indicating lamps.

Red, Yellow & Blue for phase indication.

Amber for Trip indication.

Red `ON' Green `OFF'

Spring charge indication.

Auto trip indication.

1 No. hooter with hooter acceptance and reset push button.

1 No. master trip relay. ( Electromechanical Type )

1 No.Trip ckt supervision relay. (Electromechanical Type )

600A color coded heat shrinkable sleeved TP Copper busbar of 350 MVA fault rating.

1 Set of fuses, ferrules, wiring etc. as required.

1 Set of Power Pack 220 Volt A.C. / 24 Volt D.C. complete as required.

1 No. control Transformer of 1KVA for giving supply to indication lamps etc having 11 KV/415-230V AC rating epoxy cast resin dry type Transformer. The connection for control transformer shall be taken from the cable side before the circuit breaker tapping.

Note: All spare contacts of breaker or any other equipment inside the breaker shall be wired upto the outgoing terminal strip with appropriate ferrules / coding. The terminal strip rating shall be suitable for connecting two wires of 2.5sqmm subjected to providing minimum size strip suitable for 4/6sqmm.

H.T. Panel describe as above

11 KV HT VCB Four Breaker Panel Board (Indoor Type) (1 Incomming + 3 Outgoing)

Supply, Receiving, Unloading, Shifting, Installation Testing & Commissioning of 11 KV Four Breaker Vacuum Circuit Breaker Panel Board as 1 Incomming & 3 Outgoing shall be metal clad floor mounting complete as per specification and as described.

630 A Vacuum circuit breaker of (350 MVA) 18.4 KA ruputuring capacity at 11 KV rated, totally enclosed,air insulated metal clad housing, floor mounting, horizontal isolation, vermin proof, fully interlocked horizontal drawout type having isolation features and control devices complete with the following.

Manually and motor operated, spring charged (release closing mechanism) trip free type,triple pole truck mounted draw out, vacuum circuit breaker, incorporating mechanical as well as electrical ON/OFF indication. Spring charge/discharge mechanical indication"OFF" push buttons for emergency trip (shrouded) test/service position limit switches with 6 NO/6 NC breaker auxilliary contacts in service position, 24 Volts DC shunt trip coil and strip heater to prevent moisture absorption.

INCOMING PANEL - 1 NO.

1 No 630 A Vacuum circuit breaker of (350 MVA) 18.4 KA ruputuring capacity at 11 KV rated, totally enclosed,air insulated metal clad housing, floor mounting, horizontal isolation,vermin proof,fully interlocked horizontal drawout type having isolation features and control devices complete with the following:

3 No. Single Phase double core current transformer 100/5 Amp epoxy cast insulated class of insulation E.

Core 1-15VA burden class 1.0 for metering.

Core 2-15VA burden class 5P10 for protection.

P.T's of 11KV/1.732, 110V/1.732, 100VA with suitable rating H.T. & L.T. fuse conforming to relevant IS Standards and complete as required.

One no. numerical microprocessor based three phase over current (IDMT element) (2 O/C+1E/F) with earth fault relay with instantaneous elements.

1 No. Anti Pumping device.

1 No. Circuit breaker control switch for electrical (T/N/C).

1 No. limit switch for test & service position.

1 No. electronic type digital energy analyser having 30 days memory and parameters of KW, KWH, Power factor, frequency etc. Suitable for BMS compatible with all accessories.

1 Set of following indicating lamps.

Red, Yellow & Blue for phase indication.

Amber for Trip indication.

Red `ON' Green `OFF'

Spring charge indication.

Auto trip indication.

1 No. hooter with hooter acceptance and reset push button.

1 No. master trip relay. ( Electromechanical Type )

1 No.Trip ckt supervision relay. (Electromechanical Type )

600A color coded heat shrinkable sleeved TP Copper busbar of 350 MVA fault rating.

1 Set of fuses, ferrules, wiring etc. as required.

1 Set of Power Pack 220 Volt A.C. / 24 Volt D.C. complete as required.

1 No. control Transformer of 1KVA for giving supply to indication lamps etc having 11 KV/415-230V AC rating epoxy cast resin dry type Transformer. The connection for control transformer shall be taken from the cable side before the circuit breaker tapping.

Note: All spare contacts of breaker or any other equipment inside the breaker shall be wired upto the outgoing terminal strip with appropriate ferrules / coding. The terminal strip rating shall be suitable for connecting two wires of 2.5sqmm subjected to providing minimum size strip suitable for 4/6sqmm.

OUTGOING PANEL - 3 NO. (Each outgoing feeder shall have following)

1 No 630 A Vacuum circuit breaker of (350 MVA) 18.4 KA ruputuring capacity at 11 KV rated, totally enclosed,air insulated metal clad housing, floor mounting, horizontal isolation,vermin proof,fully interlocked horizontal drawout type having isolation features and control devices complete with the following:

3 No. Single Phase double core current transformer 40/5 Amp epoxy cast insulated class of insulation E.

Core 1-15VA burden class 1.0 for metering.

Core 2-15VA burden class 5P10 for protection.

One no. numerical microprocessor based three phase over current (IDMT element) (2 O/C+1E/F) with earth fault relay with instantaneous elements.

1 No. Anti Pumping device.

1 No. Circuit breaker control switch for electrical (T/N/C).

1 No. limit switch for test & service position.

1 No. electronic type digital energy analyser having 30 days memory and parameters of KW, KWH, Power factor, frequency etc. Suitable for BMS compatible with all accessories.

1 Set of following indicating lamps.

Red, Yellow & Blue for phase indication.

Amber for Trip indication.

Red `ON' Green `OFF'

Spring charge indication.

Auto trip indication.

1 No. hooter with hooter acceptance and reset push button.

1 No. master trip relay. ( Electromechanical Type)

1 No.Trip ckt supervision relay (Electromechanical Type)

1 Set of fuses, ferrules, wiring etc. as required.

4 No. VAA33 auxiliary relay for transformer fault, alarm and trip.

12 Annunciator window for all electrical and transformer fault.

Note: All spare contacts of breaker or any other equipment inside the breaker shall be wired upto the outgoing terminal strip with appropriate ferrules / coding. The terminal strip rating shall be suitable for connecting two wires of 2.5sqmm subjected to providing minimum size strip suitable for 4/6sqmm.

H.T. Panel describe as above

TRANSFORMER (11 KV / 0.415 KV):

Design, manufacture, supply, installation, testing and commissioning of 630 KVA, 11 KV /0.415 KV, 3 phase, 50 Hz delta/star-11 connected, OUTDOOR TYPE, copper wound transformer, oil immersed ONAN cooled, complete with all fittings such as oil conservator, silica gel breather, thermometer, explosion vent with on Load Tap changing (OLTC) arrangement on HV side with Tapping for variations of high voltage from (+) 5% to (-)15% in steps of 2.5% each with integrated microprocessor based RTCC Panel, bi-directional roller, diagrams & rating plate, Oil temperature indicator, & Winding temperature indicator, Buchholz relay, weather proof Marshalling Box, lifting lugs, first filling of oil, weather proof H.Tcable box & L.T Bus duct arrangement etc. complete as per specification. All relays, contacts & CT terminals to be wired upto marshalling box. Transformer shall be as per latest IS 1180 - 2014, Level-2.

630 KVA rating

11 KV H.T. CABLE:

Supplying of 11 KV grade aluminium conductor, cross linked polyethylene (XLPE) insulated individual core screened, flat steel/strip armoured PVC sheathed cable complete as required.

3C x 240 Sqmm, 11 KV XLPE

HT CABLE LAYING:

11KV cable laying upto 400 sq.mm. in pipes.

DIESEL GENERATING SET:

Design, Manufacturing, Supply, Receiving, Unloading, Shifting, Storing, Installation, Testing and Commissioning of Radiator Cooled DG sets of following capacity (rating in kVA) compact packaged silent type, with Outdoor type Acoustic Enclosure to reduce the noise level as per requirements of central pollution control board, 415Volts, 3 phase, 50 Hz AC alternator coupled to diesel engine with mechanical governor complete with all accessories, standard specifications tool kits, service manual, self starting device, fly wheel, coupling with guard, V velt, radiator, instrument panel (starting switch with key, Water Temperature indicator gauge, Lub OIl Pressure gauge, Lube oil temperature gauge, Battery Charging Ammeter, indicating lamp, hour counter etc.), residential silencer, common bed plate, anti vibration isolation pads, extended cable termination box, grouting bolts, first charge of engine oil, gear oil, high speed diesel oil, 12 volt maintenance free chargeable battery set with Trickle/Boost Battery charger, interface card for BMS connectivity complete as required of rating 415 Volts, 3 phase, 50 Hz. AC alternator coupled to Diesel Engine complete with all accessories. NOC from concerned goverment authority for installation and operation of D.G. set shall be taken by contractor. D.G. Set shall be as per CPCB-II.

500 KVA D.G. Set with suitable capacity of day oil fuel Tank

250 KVA D.G. Set with suitable capacity of day oil fuel Tank

EXHAUST PIPING

Supply, installation, testing and commissioning of following sizes MS exhaust piping heavy duty conforming to IS:1239 & 3589 complete with all accessories such as bends, flanges, stainless steel flexible bellows etc as complete as required.

250 mm dia MS pipe. (5.2 mm thick)

150 mm dia MS pipe. (B Class)

Providing & Fixing of Insulation with rockwool of min 75mm. thickness min. 144Kg/ m3 density and 26 SWG Aluminium cladding.

Fabrication, supply & erection of MS structure for supporting of DG emission, exhaust piping with RCC foundation and in cable trench for cable support etc. complete in all respect.

Supply & Laying of following sizes of 1.1KV grade multicore copper conductor PVC insulated and PVC sheathed armoured control cable conforming to IS:7098 (Part-I) 1988, including end termination with brass compression gland and copper lugs.

2 core, 6.0 sq.mm

4 core, 1.5 sq.mm

8 core, 1.5 sq.mm

12 core, 1.5 sq.mm

SAFETY EQUIPMENT

Shock treatment chart duly mounted on a wooden frame with glass on, as required in 2 languages (Hindi & English).

Rubber mat 1000 mm. Wide to withstand 11 KV dielectric strength as per latest IS 15652 -2006.

DG PANEL (1x250 KVA + 1x500 KVA D.G. SET)-

Supply, Installation, Testing & Commissioning of Main DG Control panel cum changeover panel with Micro PLC for AMF, Load Management & Interlocking. This will be floor mounted, free standing, compartmentalized, indoor duty, dust proof, vermin proof, front operated, electrical panel fabricated, painted and manufactured exactly as per specifications laid in this document and will be complete with the main and auxiliary bus bars, interconnection, earth terminals, earth bus and will be powdered coated finished. All the busbar joint shall be protected by clip on type sleeve. The panel shall use all draw out 3 position withdrawn type breakers suitable for 415 V AC, 3 phase, 50 Hz, 4 wire supply system and will have fault level of 50 KA or as required as per consultant approval. The panel will be made as per detailed specifications and drawings forming part of this document. Bus bar calculations considering temperature derating, enclosure derating, sleeving derating must be done and submitted for checking.

Each incoming breaker shall have microprocessor release with adjustable over current, short circuit & earth fault protection with instantaneous as mentioned in specification. The Panel will be made as per detailed specifications & drawings forming part of this document. Fault level of panel & breaker shall be 50 KA.

All the MCCB up to 250 Amp shall have thermal release with adustable overload, short circuit and above shall have microprocessor release with adjustable overload, short circuit & earthfault protection. The panel shall be manufactured as per BOQ, tech specification and drawing. Fault level of MCCB shall be 35 KA.

2 No. 800 Amp FP Electrically operated horizontal drawout type Air Circuit Breaker microprocessor based releases for O/C,S/C & earth fault protection with instantaneous. (For Incommer) (50 KA)

2 No. 630 Amp FP Electrically operated horizontal drawout type Air Circuit Breaker microprocessor based releases for O/C,S/C & earth fault protection with instantaneous. (For Incommer) (50 KA)

BUSCOUPLER

01 No. 630 Amp FP Electrically operated horizontal drawout type Air Circuit Breaker.

1 Sets of indicating lamps for ON & OFF of bus coupler.

BUSBARS

1000 Amp TPN busbars of aluminium alloy as per SLD.

OUTGOING

01 Nos 630A TP+N Moulded Case Circuit Breaker.

02 Nos 500A TP+N Moulded Case Circuit Breaker.

02 Nos 300A TP+N Moulded Case Circuit Breaker.

01 Nos 200A TP+N Moulded Case Circuit Breaker.

03 Nos 160A TP+N Moulded Case Circuit Breaker.

05 Nos 63A TP+N Moulded Case Circuit Breaker.

INSTRUMENTS

2 No. 0 to 800 Amp digital ammeter (96mm square) with CT's.

2 No. 0 to 250 Amp digital ammeter (96mm square) with CT's.

4 Sets of phase indicating lights (RYB) with protection fuses (one set for each incoming breaker).

4 Sets breaker 'ON' & 'OFF' indicating lamp (one set for each incoming breaker).

4 Sets trip circuit healthy indicating lamp (one set for each incoming breaker).

4 Sets auto trip indicating lamp (one set for each incoming breaker).

2 Nos. Multifunction Meter (one for each Incoming Breaker).

BATTERY & BATTERY CHARGER

1 No. 24V, 72AH SMF Battery with suitable battery charger for control supply.

D.G. Distribution Panel Describe as above.

MAIN L.T. PANEL & CAPACITOR PANEL

Each Incoming / Outgoing breaker shall have microprocessor release with adjustable over current, short circuit & earth fault protection with instantaneous as mentioned in specification. The Panel will be made as per detailed specifications & drawings forming part of this document. Fault level of panel shall be 50 KA.

All the MCCB up to 250 Amp shall have thermal release with adustable overload, short circuit & earth fault protection and above shall have microprocessor release with adjustable overload, short circuit & earthfault protection. The panel shall be manufactured as per BOQ, tech specification and drawing. Fault level of panel shall be 35 KA.

INCOMING

03 No. 1250 Amp FP Electrically operated horizontal drawout type Air Circuit Breaker.

BUSCOUPLER

02 No. 1250 Amp FP Electrically operated horizontal drawout type Air Circuit Breaker.

BUSBARS

1600 Amp TPN busbars of aluminium alloy as per SLD.

OUTGOING

01 Nos. 800 Amp FP MDO Air Circuit Breaker.

03 Nos. 630 Amp FP Moulded Case Circuit Breaker.

02 Nos. 400 Amp FP Moulded Case Circuit Breaker.

04 Nos. 300 Amp FP Moulded Case Circuit Breaker.

01 Nos. 250 Amp FP Moulded Case Circuit Breaker.

02 Nos. 200 Amp FP Moulded Case Circuit Breaker.

02 Nos. 100 Amp FP Moulded Case Circuit Breaker.

INSTRUMENTS

03 No. 0 to 1250 Amp digital ammeter (96mm square) with CT's.

03 Sets of phase indicating lights (RYB) with protection fuses (one set for each incoming breaker).

03 Sets breaker 'ON' & 'OFF' indicating lamp (one set for each incoming breaker).

03 Sets trip circuit healthy indicating lamp (one set for each incoming breaker).

03 Sets auto trip indicating lamp (one set for each incoming breaker).

03 Set of CT's one of 1250/ 5Amp ratio for APFC relay.

03 Nos. Frequency meter (one for each Incoming Breaker).

03 Nos. master trip relay (one for each Incoming Breaker).

1 Set Electrical & Mechanical Interlocking between Incommer & Buscoupler.

BATTERY & BATTERY CHARGER

1 No. 24V, 72AH SMF Battery with suitable battery charger.

CAPACITOR BANK PANEL (300 KVAR) (ALL CAPACITOR PANEL SHALL BE PART OF MAIN L.T. PANEL) - 03 SET. (EACH CAPACITOR PANEL SHALL HAVE FOLLOWING)-

INCOMING

1 No. 0 to 500 Amp digital ammeter (96mm square) with CT's.

1 Sets of phase indicating lights (RYB) with protection fuses.

1 Sets breaker 'ON' & 'OFF' indicating lamp.

14 Step Automatic Power Factor Correction relay (APFC relay).

BUSBARS

800 Amp TPN busbars of aluminium alloy as per SLD.

OUTGOING

04 Nos. 125 Amp TP MCCB.

03 Nos. 63 Amp TP MCCB.

03 Nos. 32 Amp TP MCCB.

04 Nos. capacitor duty contactor (one for each 50KVAR capacitor unit).

03 Nos. capacitor duty contactor (one for each 25KVAR capacitor unit).

03 Nos. capacitor duty contactor (one for each 10/5KVAR capacitor unit).

04 Nos. 50 KVAR Capacitor Bank.

03 Nos. 25 KVAR Capacitor Bank.

03 Nos. 10/5 KVAR Capacitor Bank.

1 No. Indicating lamp for each 50/25/10/5 KVAR capacitor unit to indicate that the unit is 'ON'.

1 No. Toggle switch for changing automatic to manual operation of capacitor units.

Power factor meter.

Main L.T. Panel & Capacitor Panel describe as above

FEEDER PILLAR (OUTDOOR TYPE)-

EXTERNAL LIGHTING PANEL-

INCOMING

1 No. 63 Amp FP ( 35 KA Ics) Moulded Case Circuit Breaker.

1 Set of phase indicating lamps with Single Pole MCB.

1 Set of ON / OFF indicating lamps with Single Pole MCB.

1 Set 24 Hrs TSQ Timer

1 Set 100 Amp, 4P Contactor & A/M switch and Push Button.

BUS BARS

100 Amp TPN aluminium busbar.

OUTGOING

08 No. 25 Amp DP MCB.

03 No. 40 Amp DP MCB.

Panel described as above

Double Skinned Floor Mounted VRV DX AHU

Supply, installation, testing and commissioning of factory fabricated customized Double Skinned VRV DX Air-handling unit Floor mounted type fabricated out of extruded aluminium section with 0.8 mm pre-plasticized / pre-coated Galvanised steel sheet outside & 0.8 mm plain Galvanised steel sheet inside with blower, blower section and blower motor TEFC type efficiency class IE3 suitable for operation on 415 volts ± 10%, 50 Hz ± 5% AC supply, 4 / 6 Row cooling coil made of Aluminium finned Copper tube with coil section, Copper Header, pre-filter section with non woven synthetic media MERV 8 filters in extruded aluminium frame, fine filter section with MERV 13 filters in extruded aluminium frame, polished stainless steel drain pan made out of 22 G sheet duly insulated complete with motor, belt drive etc. without face and bypass dampers.

The motor & blower assembly shall be mounted on Aluminium extruded section only. The complete AHU shall conform to specication & face velocity across cooling coil shall be limited to 152 MPM maxm. AHU DX coils shall be in tune with the requirement of VRV Outdoor Unit capacity and 1 / 2 / 3 / 4 equal divisions with respective HP ODU shall be made in cross sectional area of the coil respectively or as per manufacturer standard. The capacity of Air-handlers shall be as follows:

For VRF DX AHU With Mixing Chamber - 2500 CFM, 65 mm St. Pr., 6 Row CC, 355 Dia Fan, 2.2 Kw Fan Motor or as required.

For VRF DX AHU - 7,000 CFM, 65 mm St. Pr., 6 Row CC, 500 Dia Fan, 5.6 Kw Fan Motor or as required.

For VRF DX AHU - 10,000 CFM, 65 mm St. Pr., 6 Row CC, 560 Dia Fan, 7.5 Kw Fan Motor or as required.

Double Skin Floor Mounted VRV DX AHU (For OT With 10 ACH/Hr)

Supply, installation, testing and commissioning of factory fabricated Double Skinned VRV DX Air-handling unit Floor mounted type fabricated out of extruded aluminium section with 0.6 mm pre-plasticized / pre-coated Galvanised steel sheet outside & 0.6 mm polished SS sheet inside with blower, blower section and blower motor TEFC type efficiency class IE3 suitable for operation on 415 volts ± 10%, 50 Hz ± 5% AC supply, 6 Row cooling coil made of Aluminium finned Copper tube with coil section, pre-filter section with non woven synthetic media of 10 micron particle size with an efficiency of 90% in both the supply & exhaust side of AHU, fine filter section with filters of non woven synthetic media of 5 micron particle size in supply after fan, (Hepa filters shall be at terminals along with laminar flow plenum & not to be included in the cost), mixing chamber, polished stainless steel drain pan made out of 22 G sheet duly insulated complete with motor, belt drive package, guard etc. without face and bypass dampers, Strip heater section with 3 + 3 KW Strip Heater & humidistat.

The AHU panels shall be insulated with 48mm thick & 36 Kg/m³ density PU foam & shall have thermal break. The motor & blower assembly shall be mounted on Aluminium extruded section only. These AHUs shall have air inlet / outlet connection made of aluminium 20 G & all fixing arrangement / blank off shall be of SS. The complete AHU shall conform to specication & face velocity across cooling coil shall be limited to 152 MPM maxm.

AHU DX coils shall be in tune with the requirement of VRV Outdoor Unit capacity and no divisions shall be made in cross sectional area of the coil. If multiple ins and outs of refrigerant pipe are required then coils shall be grouped into required rows keeping the cross sectional area of the coil constant. The capacity of Air-handlers shall be as follows:

VRF/AHU/OT/1 to 4 - 3,000 CFM Supply Air, 6 Row CC, 120 mm St. Pr., Backward Curved Supply Fan, 2500 CFM Return. Air Forward Curved Blower, 50 mm St. Pr. for return fan with other accessories as specified)

Expansion Kit, Communication PCB & Thermostat

Supply, installation, testing and commissioning of Electronic Type Expansion Kit, Communication PCB with Sensors, Corded Self Diagnostic Type Digital Thermostat, Y-joints etc. as required Including all Taxes & Duties, Freight, Insurance etc. In INR.

For VRF DX AHU Of Capacity 2500 CFM with 8 HP VRV ODU

For VRF DX AHU Of Capacity 7000 CFM with 24 HP VRV ODU

For VRF DX AHU Of Capacity 10000 CFM with 34 HP VRV ODU

For VRF DX AHU Of Capacity 3000 CFM with 12 HP VRV ODU

Humidification Package For OT & ICU

Supply, installation, testing and commissioning of Humidification package with all necessary controls as required as per standard specification & of following capacities:

3.0 KW For OT

1.5 KW For ICU

Laminar Air Flow Plenum For OT

Supply, installation & testing of factory fabricated Laminar air flow pattern perforated plenum made of 16 G aluminium sheet, Aluminium VCD, DOP tested Hepa filters of efficiency 99.97 % down to 0.3 micron particle size & suitable for operation theatre with all accessories as required & to suit site condition of following size :-

Plastic Propeller Fans

Supply, installation, testing and commissioning of propeller exhaust fans of various capacities as given below suitable for 240 volts, 50 Hz, single phase AC supply complete with gravity louvers & speed regulator etc.

100 - 200 CFM (3 mm Ex. St. Pr.)

500 - 700 CFM (3 mm Ex. St. Pr.)

Inline Fans

700 - 1000 CFM (15mm static pressure, single phase)

1100 - 1500 CFM (15mm static pressure, single phase)

Axial Flow Fan (Pressurisation & Ventilation)

Supply, installation, testing and commissioning of ceiling mounted Tube Axial flow fans with adjustable pitch blade, MS casing, cast aluminium alloy impeller complete with TEFC Sq. Cage Induction motor (IE3) suitable for 415 volts ± 10%, 50Hz ± 3 %, three phase A.C supply with support, mountings, vibration isolators, fire retardant flexible canvass connector 150 mm deep, bird screen etc. & of following capacity. Motor Insulation shall be class H or as required suitable for 250 °C temperature. The complete fan along with motor shall be suitable for 250 °C temperature rated for 2 hours. Fan outlet velocity shall be limited to maximum of 16 m/sec.

Manufacturer shall furnish AMCA Test Certificate along with fire test certificate (Latest) for each fan produced & sourced from that particular factory. Certificate produced from other factory shall not be valid.

Axial fan dia & motor KW given below are for guideline only & shall be verified & approved by consultant / client as per fan performance curve given by the individual supplier based on maximum fan outlet velocity of 16 m/sec.

2,000 CFM (20mm st. pr, 355 mm Dia Axial Fan, 0.75 KW, 1450 RPM Fan Motor, Direct Driven)

2,500 CFM (20mm st. pr, 355 mm Dia Axial Fan, 0.75 KW, 1450 RPM Fan Motor, Direct Driven)

8,000 CFM (20mm st. pr, 700 mm Dia Axial Fan, 2.2 KW, 1450 RPM Fan Motor, Direct Driven)

10,000 CFM (20mm st. pr, 800 mm Dia Axial Fan, 2.2 KW Or As Required, 1450 RPM Fan Motor, Direct Driven)

12,000 CFM (20mm st. pr, 800 mm Dia Axial Fan, 2.2 KW Or As Required, 1450 RPM Fan Motor, Direct Driven)

15,000 CFM (20mm st. pr, 800 mm Dia Axial Fan, 3.7 KW Or As Required, 1450 RPM Fan Motor, Direct Driven)

Condensate Drain Piping With Nitrile Rubber Insulation

Supply, installation, testing and commissioning of condensate drain water piping of GI 'Medium' class complete with fittings like elbows, tees, reducers, bends, MS flanges, supports, welding, painting etc. as required conforming to tender specifications and of following sizes. Complete pipe shall be duly insulated with Closed Cell Elastomeric Nitrile Rubber of specified pipe section of specified thickness in the tender specification & suitable for indoor / outdoor application, 24 G Aluminium sheet cladding with hand operated roller machine (Grooving Machine) & finally to be fixed with self tapping screws.

25 mm dia pipe, Insulation Thickness - 19 mm

40 mm dia pipe, Insulation Thickness - 19 mm

50 mm dia pipe, Insulation Thickness - 19 mm

Site Fabricated Aluminium Ducting

Supply, fabrication, installation & testing of Aluminium sheet metal ducting duly polysulphide sealed complete with Spliter Damper, vanes etc. as required for OT and as per ISI specifications and as per approved shop drawings.

GI Volume Control Dampers to be provided in supply air registers / terminals.

Supplying & fixing of Fresh air intake / Exhaust air louvers with bird screen dampers (Aluminium extruded only)

Fixed bar linear air register of following sizes:

Slot Diffuser

2 Slot Diffuser

3 Slot Diffuser

Under Deck Insulation of Exposed Roof

Supplying and fixing of thermal insulation on exposed roof (underdeck) with 13mm thick Cross Linked Closed Cell Polyethylene FR-XPE insulation of density 33 Kg/m³ with adhesive (pidilite SR -998) etc. as required & finally fixed with the help of rawl plug & dash fasteners in ceiling.

Isolator Switch With Metal Enclosure For 4 x 12 HP & 5 x 8 HP ODU( IP-65)

40A 4 pole RCBO for VRV Outdoor Units with sheet metal enclosure, rain protection etc. as required to suit the site condition.

M.C.C. For 18 To 26 HP VRV Outdoor Units (Panel Suitable For Outdoor Type - IP54), Location Near ODU

Supply, installation, testing and commissioning of Cubical type sectinalised floor standing switch board by CPRI apprved firms of 31 MVA fault capacity at 415 V complete with 4 strip, 125 A capacity Aluminium Bus - Bar Electrolytic grade E-91, cable alley, switchgears suitable for AC-23 duty & of following capacity & as per specification given in the tender.

a) INCOMER

OUTGOINGS

i) For VRV ODU

63 A TPN MCB (1W+1S) SET 02

ii) For VRV AHU

40 A TPN MCB for VRV AHU (1W+1S) SET 02

Controls & interlocking accessories as required. LOT

M.C.C. For 28 To 34 HP VRV Outdoor Units / AHU (Panel Suitable For Outdoor Type - IP54), Location Near ODU / AHU

Supply, installation, testing and commissioning of Cubical type sectinalised floor standing switch board by CPRI apprved firms of 31 MVA fault capacity at 415 V complete with 4 strip, 160 / 200 A capacity Aluminium Bus - Bar Electrolytic grade E-91, cable alley, switchgears suitable for AC-23 duty & of following capacity & as per specification given in the tender.

a) INCOMER

OUTGOINGS

i) For VRV ODU

63 A TPN MCB (2W+1S) SET 03

ii) For VRV AHU

40 A TPN MCB for VRV AHU (1W+1S) SET 02

Controls & interlocking accessories as required. LOT

Supply, Installation, Testing & Commissioning of following Wall Mounted Starter Panel for Ventillation & A.C. system.

AHU Fan Motor Up to 5.6 KW (Except OT & ICU AHU)

Controls & interlocking accessories as required. Lot

OT AHU (1 x 5 HP + 1 x 1 .5 HP + 3 KW Humidifier + (3+3) KW Strip Heater

INCOMER

OUTGOING

For AHU Fan Motor

For Exhaust Fan Motor

For Humidification Package

For Strip Heater

Controls & interlocking accessories as required.

ICU AHU (1 x 3 HP +1.5 KW Humidifier)

INCOMER

OUTGOING

For AHU Fan Motor

For Humidification Package

For Vent Fan Motor Up to 5.6 Kw

Controls & interlocking accessories as required. LOT

Junction Box For Indoor Units / Propeller / Inline Fan etc (Single Phase)

Supply, Installation, Testing & Commissioning of 4" x 3" x 3" G.I. Box with modular type 6A socket & switch, modular cover plate etc as required at site.

Starter for Propeller / Inline fan (Single Phase)

Supply, Installation, Testing & Commissioning of modular type single phase motor starter up to 6A (Rating shall be as per motor) including 3" x 3" x 2.5" G.I. Box with modular, modular cover plate, conduiting and wiring from starter to fan etc as required at site.