Construction of 300 Seater Auditorium cum Convention Centre in Kokrajhar District, BTR under Infrastructure Development fund for the financial year 2022-23. (TN_66_1)

Amount

Civil Works 2.28 Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m. 2.28.1 All kinds of soil

2.35 Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) : 2.35.3 Treatment of soil under existing floors using chemical emul?sion @ 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: 2.35.3.1 With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

2.6 Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in?charge. 2.6.1 All kinds of soil

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

16.12 Dry brick pitching half brick thick in drains including supply of bricks and preparing the surface complete : 16.12.1 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

22.3 Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C., kitchen and the like consisting of: Ist course of applying cement slurry @ 4.4 kg/sqm mixed with water proofing compound conforming to IS 2645 in recommended proportions including rounding off junction of vertical and horizontal surface. IInd course of 20 mm cement plaster 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound in recommended proportion including rounding off junction of vertical and horizontal surface. IIIrd course of applying blown or residual bitumen applied hot at 1.7 kg. per sqm of area.IVth course of 400 micron thick PVC sheet. (Overlaps at joints of PVC sheet should be 100 mm wide and pasted to each other with bitumen @ 1.7 kg/sqm).

10.2 Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 10.16.1 Hot finished welded type tubes

12.5 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 Engineer?in-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.

12.60 Providing and fixing thermal insulation of ceiling (under deck insulation) with Resin Bonded Rockwool conforming to IS: 8183,density 48 kg/ m3, 50 mm thick, wrapped in 200 G Virgin Polythene bags fixed to ceiling with metallic cleats (50x50x3 mm) @ 60 cm and wire mesh of 12.5mm x 24 gauge wire mesh, for top most ceiling of building.

CEMENT CONCRETE (CAST IN SITU) 4.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 4.1.2 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

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

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

5.1 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 : 5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)

5.2 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

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

5.9 Centering and shuttering including strutting, propping etc. and removal of form for : 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete

5.9.3 Suspended floors, roofs, landings, balconies and access platform

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

5.9.6 Columns, Pillars, Piers, Abutments, Posts and Struts

6.1 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand)

6.13 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 1:3 (1 cement :3 coarse sand)

8.31 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.

9.1 Providing wood work in frames of doors, windows, clerestory windowsand other frames, wrought framed and fixed in position with hold fastlugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). 9.1.1 Second class teak wood

9.20 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of Shutters. 9.20.1 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

21.1 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) : 21.1.1 For fixed portion

21.3 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): 21.3.3 With float glass panes of 8 mm thickness (weight not less than 20 kg/sqm)

11.41A Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. 11.41A.1 Double charge vitrified tile polished finish of size 11.41A.1.1 Size of Tile 600 x 600 mm

11.41A Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. 11.41A.3 Glazed Vitrified tiles Matt/Antiskid finish of size 11.41A.3.1 Size of Tile 600 x 600 mm

Wooden Flooring 11.33 25 mm wooden planking, tongued and grooved in flooring, including fixing with iron screws complete with : 11.33.1 Second class teak wood

11.55 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 : 11.55.1 Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

11.4 52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacturer's specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

13.2 15 mm cement plaster on the rough side of single or half brick wall o fmix : 13.2.1 1:4 (1 cement: 4 fine sand)

13.1 12 mm cement plaster: 13.1.1 1:4 (1 cement : 4 fine sand)

PLASTER OF PARIS & WALL PUTTY 13.80 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.

13.48A Finishing walls with 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives. 13.48A.1 New work (Two or more coats applied @ 1.43 litre/ 10 sqm. Over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm.

EXTERIOR FINISHING 13.44 Finishing walls with water proofing cement paint of required shade : 13.44.1 New work (Two or more coats applied @ 3.84 kg/10 sqm)

13.7 CEMENT PLASTER WITH A FLOATING COAT OF NEAT CEMENT12 mm cement plaster finished with a floating coat of neat cement of mix : 13.7.2 1:4 (1 cement: 4 fine sand)

5.22 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

STEEL REINFORCEMENT 5.22A Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. 5.22A.6 Thermo-Mechanically Treated bars of grade Fe-500D or more

12.45 Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with 12.45.3 12.5 mm thick tapered edge gypsum moisture resistant board

12.53 Providing and Fixing 15 mm thick densified tegular edged eco friendly light weight calcium silicate false ceiling tiles of approved texture of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanised steel sections (galvanising @ 120 grams per sqm including both side) consisting of main ‘T’ runner suitably spaced at joints to get required length and of size 24x38 mm made from 0.33 mm thick (minimum) sheet, spaced 1200 mm centre to centre, and cross “T” of size 24x28 mm made out of 0.33 mm (Minimum) sheet, 1200 mm long spaced between main’T’ at 600 mm centre to centre to form a grid of 1200x600 mm and secondary cross ‘T’ of length 600 mm and size 24 x28 mm made of 0.33 mm thick (Minimum) sheet to be inter locked at middle of the 1200x 600 mm panel to from grid of size 600x600 mm, resting on periphery walls /partitions on a Perimeter wall angle pre-coated steel of size(24x24X3000 mm made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long dry wall screws @ 230 mm interval and laying 15 mm thick densified edges calicum silicate ceiling tiles of approved texture in the grid, including, cutting/ making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc., wherever required. Main ‘T’ runners to be suspended from ceiling using G.I. slotted cleats of size 25x35x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm G.I. adjustable rods with galvanised steel level clips of size 85 x 30 x 0.8 mm, spaced at 1200 mm centre to centre along main ‘T’, bottom exposed with 24 mm of all Tsections shall be pre-painted with polyster baked paint, for all heights, as per specifications, drawings and as directed by Engineer-in-Charge.

26.91 Providing and fixing factory made 18 mm thick single extruded WPC (Wood Polymer Composite) solid plain white colour board Jali, CNC(Computer numeric control) routed of approved design by Engineer in -charge which are machine cut for duct/shaft covering, partitions and facades comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium corbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives(maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/ cum and screw withdrawal strength of 1800 N (Face) minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with properties of being termite/borer proof, water/moisture proof and fire retardant and fixing on M.S (mild steel) frame made of 25 x 25 x 1.5 mm square hollow box section including applying a priming coat of approved steel primer, placed at grid made at 1.0 x 1.0 m or as per requirement at site with necessary stainless steel fasteners and SS screws etc., all complete as per direction of Engineer-In- Charge. (Note: M.S (mild steel) framework with priming coat and necessary SS fasteners and SS screws shall be paid separately.

25.2 Design supply & installation of suspended Spider Glazing system designed to withstand the wind pressure as per IS 875 (Part-III). The Suspended System held with Spider Fittings of SS-316 Grade Steel of approved manufacturer with glass panel having 12 mm thick clear toughened glass held together with SS- 316 Grade Stainless steel Spider & bolt assembly with laminated glass fins 21 mm thick. The Glass fins and glass panel assembly shall be connected to Slab/ beams by means of SS- 316 Grade stainless steel brackets & Anchor bolts and at the bottom using SS channel of 50x25x2mm using fastener & anchor bolts, non staining weather sealants of approved make, Teflon/ nylon bushes and separators to prevent bi-metallic contacts, all complete to perform as per specification and approved drawings. The complete system to be designed to accommodate thermal expansion & seismic movements etc. The joints between glass panels (6 to 8 mm) and gaps at the perimeter & in U channel of the assembly to be filled with non staining weather sealant, so as to make the entire system fully water proof & dust proof.

16.68 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.

Sanitary and Water Supply Works 17.3 Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : 17.3.1 W.C. pan with ISI marked white solid plastic seat and lid

12.41.2 Providing and fixing on wall face unplasticized rigid PVC rain water pipes conforming to IS:13592 Type A including jointing with seal ring conforming to IS:5382 leaving 10mm gap for thermal expansion: Single socketed pipes: 110 mm diameter.

12.42.4.3 Providing and fixing on wall face unplasticized PVC – moulded fittings / accessories for unplasticized rigid PVC rain water pipes conforming to IS:13592 Type A including jointing with seal ring confirming to IS: 5382 leaving 10mm gap for thermal expansion: Single tee with door: 110x110x110mm

12.42.5.2 Providing and fixing on wall face unplasticized PVC – moulded fittings / accessories for unplasticized rigid PVC rain water pipes conforming to IS:13592 Type A including jointing with seal ring confirming to IS: 5382 leaving 10mm gap for thermal expansion: Bend 87.5 degree: 110mm bend.

12.43.2 Providing and fixing un-plasticised PVC pipe clips of approved design to unplasticized PVC rain water pipes by means of 50x50x50mm hard wood plugs, screwed with M.S. screws of required length including cutting brick work and fixing in cement mortar 1:4 (1cement : 4coarse sand) and making good the wall etc. complete: 110mm.

17.16A 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.

17.22A Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge.

17.24 Providing and fixing white vitreous china squatting plate urinal with integral rim longitudinal flush pipe.

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

17.34.1 Providing, fixing, testing and commissioning of CP Brass toilet paper holder with nuts and washer of approved brand including cutting and making good the walls wherever required. C.P. brass

17.35.1.2 Providing and fixing soil, waste and vent pipes : 100 mm dia: Centrifugally cast (spun) iron socket & spigot (S&S) pipe as per IS: 3989

17.35.2.2 Providing and fixing soil, waste and vent pipes : 75 mm diameter :Centrifugally cast (spun) iron socketed pipe as per IS: 3989

17.60.1.1 Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making 100 mm inlet and 100 mm outlet Sand cast iron S&S as per IS: 3989

17.69.1 Providing and fixing PTMT Waste Coupling for wash basin and sink, of approved quality and colour. Waste coupling 31 mm dia of 79 mm length and 62mm breadth weighing not less than 45 gms

17.71 Providing and fixing PTMT liquid soap container 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms.

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

17.7A Providing and fixing wash basin with 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 wherever required:- White Vitreous China Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer

18.15.2 Providing and fixing brass bib cock of approved quality : 20 mm nominal bore

18.16.2 Providing & Fixing, testing and commissioning of brass stop cock of approved quality with cp wall flange, nut and washer etc. of approved brand for cistern, health faucet and Geyser including cutting and making good the walls wherever required. 20 mm nominal bore

18.16.2 Providing and fixing brass stop cock of approved quality : 20 mm nominal bore

18.16.2 Providing & Fixing, testing and commissioning of brass stop cock of approved quality with cp wall flange, nut and washer etc. of approved brand for cistern, health faucet and Geyser including cutting and making good the walls wherever required.

18.18.3 Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : 25 mm nominal bore

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

18.56.2 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

18.58.1.1 Providing and fixing PTMT grating of approved quality and colour. Circular type 100 mm nominal dia

18.8 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 clamp at 1.0m spacing, 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. Concealed work, including cutting chases and making good the walls etc. 18.8.2 20 mm nominal dia Pipes

18.8.3 25 mm nominal dia Pipes

18.9 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 clamp at 1.0m spacing, This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work 18.9.5 32 mm nominal dia Pipes

19.7.1.1 Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm 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

Internal Electrification Works (Scheduled items) 1.10 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 medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. 1.10.1 Group A

1.10.2 Group B

1.10.3 Group C

1.14 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 1.14.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

1.14.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

1.14.3 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

1.14.4 2 X 6 sq. mm + 1 X 6 sq. mm earth wire

1.14.9 4 X 6 sq. mm + 2 X 6 sq. mm earth wire

1.14.10 4 X 10 sq. mm + 2 X 6 sq. mm earth wire

1.22 Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 1.22.8 200 mm X 150 mm X 75 mm deep

1.24 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 1.24.1 5/6 A switch

1.24.3 15/16 A switch

1.24.4 3 pin 5/6 A socket outlet

1.24.5 6 pin 6/16 A socket outlet

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

1.27 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required. 1.27.1 1 or 2 Module (75mmX75mm)

1.27.2 3 Module (100mmX75mm)

1.27.3 4 Module (125mmX75mm)

1.27.4 6 Module (200mmX75mm)

1.27.5 8 Module (125mmX125mm)

1.27.6 12 Module (200mmX150mm)

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

2.4 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 2.4.1 6 way (4 + 12), Double door

2.4.2 6 way (4 + 18), Double door

2.2 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 2.2.14 125 A,36KA,FP MCCB

2.2.16 250 A,36KA,FP MCCB

2.10 Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 2.10.1 Single pole

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

5.5 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 of 2.7 metre long etc. with charcoal/ coke and salt ) as required.

5.7 Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

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

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

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

19.1 Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CM/M/W) minimum 6.00, Air delivery minimum 210 Cum/Min , 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC

7.7 Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following sizeon wall surface as required. 7.7.1 Upto 35 sq. mm (clamped with 1mm thick saddle)

7.7.3 Above 95 sq. mm and upto 185 sq. mm (clamped with 25/40x3mm MS flat clamp)

Internal Electrification Works (Non Scheduled items) Sypply installation testing commissioning recessed mounted downlighters 18 LED of USHA make TISVA model cat no.81671811203M-EZIO LED PNL DLP 181123M 18W 3K RR or equivalent make including connection complete.

Sypply installation testing commissioning recessed mounted downlighters 7.5LED of USHA make TISVA model cat no.815975214506-QRRIN-DL75211106 7.5W 45D WH or equivalent make including connection complete.

Sypply installation testing commissioning recessed mounted downlighters 15 LED of USHA make TISVA model cat no. 81671511203M-EZIO LED PNL DLP151123M 15W 3K RR or equivalent make including connection complete.

Sypply installation testing commissioning recessed mounted downlighters 13 LED of USHA make TISVA model cat no.815913213613-QRRIN-DL13211113 13W R 36D WH or equivalent make including connection complete.

Sypply installation testing commissioning STRIP LIGHT LED of USHA make TISVA model cat no.816LS50301420 LUMELACE LED SP 50W 3K 24V 120L 5MTR IP 20 with power supply unit(Driver) of cat no.816923A24VP1-LUME LED DRIVER A23A24VP1 72W 24V ND P20 or equivalent make including connection complete.

Supplying including fitting fixing of high speed 230mm sweep following Exhaust fan (Havells make) model Ventil DS or equivalent in the existing hole on the wall of following sweeps with making necessary connection as approved by the Deptt.)as required complete and as directed by the Department.

Supply and installation of modular Power Unit for 2 ton AC ,3.5KW .

Supplying and fixing of following rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. a)40A FP MCB

b)63A FP MCB

c)40A DP MCB

Supplying and fixing FP sheet steel enclosure on surface/ recess along without MCB complete with connections, testing and commissioning etc. as required.(for AC outdoor unit )

Supplying and fixing DP sheet steel enclosure on surface/ recess along without MCB complete with connections, testing and commissioning etc. as required.(for AC outdoor unit )

Supply of 3.5Core/4 Core PVCA Aluminium/Copper cable of following ratings a) 4C 6 Sq.mm Copper

b)4C 10 Sq.mm Copper

c) 3.5C 25 Sq.mm Aluminium

d) 3.5C 185 Sq.mm Aluminium

Supplying including installation, commissioning of vermin and dust proof totally enclosed cubical indoor type floor/wall mounting compartmentalize Main Distribution panel board (MDP)of size 1.5.0M X 1.6.0M X 0.6M made of 16 SWG/1.66 mm thick C.R. sheet and 35mm X 35mm X 5mm size angle having 4 no legs at the bottom complete painting with 2 coats of Red Oxide metal primer and 2 coats of enamel paint. The panel board is to be erected in 1 : 3 : 6 PCC foundation including brick soling / grouting etc. complete neatly Wiring done with provision for 1nos 250A 4pole MCCB and Bus Bar of rated capacity as incomer and 1no 125A FP MCCB, 4nos 63A FP MCB, 2nos 40A FP MCB & 3nos 40A DP MCB at out going as specified and directed by the deptt. confirming to IP 43 protection comprising of the following electrical items:

External Electrification Work (Scheduled items) 7.1.1 Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 35 sq. mm

(Non Scheduled items) Feeder Pillar Design, Manufacture, Supplying, Fixing in position, Testing & Commissioning of floor mounted Feeder Pillar including all components housed in 16 SWG cubicle type sheet steel floor mounting, outdoor type as required with dust proof, hinged and lockable doors complete with inter-connections with copper wires, taps, bonding to earth & painting in line with specification, complete with neutral, earth strips of adequate size & drawings. a) Incoming : 40 Amps DPN MCB 1 no. b) Busbar: 63 Amps DP Copper Busbar c) Outgoings: a) 16A SP MCB --6nos

Supply of following size PVC/XLPE insulated and PVC sheathed 1.1 KV G Solid Aluminium conductor up to 10 sq mm balance stranded conductor, XLPE Insulated, cores laid up, PVC tape inner sheathed, Armour (Aluminium for single core up to 70 sq mm balance Aluminium strip, Galvanised for cables up to 2x10 sq mm.3x10 sq mm,4x6 sq mm balance all galvanised steel strip) , extruded PVC Type ST2 sheathed, 650/1100V grade as per IS 7908 (Part 1) 1988 armoured U.G. cable as specified and directed by the deptt. 5.1 4.00 Sq.mm 3 Core armoured U.G. cable

5.2 6.00 Sq.mm 3 Core armoured U.G. cable

Fabrication, supply and erection of 4.5 Mtr. Long 75mm dia MS pole with MS base plate of 300x300x10mm thickness at the bottom of the pole with fixing arrangement for post top lantern and to accomodate a junction box. The foundation is of cement concrete of 1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate) size 0.8 x 0.8 x .35 m3 with collar of size 0.4m dia x 0.5m height to accomodate the looping type cable end box including excavation and refilling etc. as required. The pole shall be painted with one coat of red oxide primer and two coats of aluminium paint.

Supply, Installation, Testing and Commissioning of 100W LED Flood light with aluminium die-cast housing, toughened glass and unique lens system for enhanced illumination of make Jaguar Model cat. No. OFL-GRY-LFLDSLS100XC or equivalent with frames etc. and connection with 1.5 sq.mm. P.V.C. insulated S.C.copper conductor including lamps, drivers etc. as required complete and as directed by the department .

Supply, installation and testing of 40W LED Post Top Lantern of Pure polyester powder coated die cast aluminium housing with PMMA clear diffuser for uniform illumination of make Jaguar Model Cat no. OGL-GRY-LGTP06R040XN Post Top 40W or equivalent with necessary support and connection with 1.5 sq.mm. P.V.C. insulated S.C.copper conductor and all accessories as required and as directed.

Supply, installation and testing of 10W LED Bollard made of extruded aluminium housing to redefine landscapes with better light quality and enhance architectural design. Rated IP65. of make Jaguar Cat no OBL-GRY-LBLDCYL010XWor equivalent with necessary support and connection with 1.5 sq.mm. P.V.C. insulated S.C.copper conductor and all accessories as required and as directed.

Fire Fighting and Fire Alarm System 7. 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 : 7.1 25 mm dia

7.2 32 mm dia

7.3 40 mm dia

7.4 50 mm dia

7.5 65 mm dia

7.6 80 mm dia

7.7 100 mm dia

7.8 150 mm dia

9. 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 : 9.2 Single headed Stainless steel

10. Supplying and fixing Single headed external yard hydrant valve with 1 No. 63 mm dia instantaneous FM Gunmetal/Stainless Steel coupling and cast iron wheel, ISI marked, conforming to IS 5290 (type A) with blank Gunmetal/Stainless Steel cap and chain as required : 10.2 Single headed Stainless steel

11. 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 : 11.2 50mm dia

11.4 80 mm dia

11.5 100 mm dia

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required : 14.4 80mm dia

Providing, installation, testing and commissioning of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange. 15.2 100mm dia

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required : 16.2 Stainless Steel (Grade 304)

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 20 mm nominal internal dia gun metal globe valve & nozzle. Drum and brackets for fixing the equipmets on wall. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket. 17.1 30 m

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 : 18.2 Stainless Steel (Grade 304)

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 : 19.1 2 way-100 mm dia M.S. Pipe

Providing, fixing, testing & commissioning of 15mm dia quartzoid bulb type sprinklers of rating 68 degree centigrade with required accessories : 21.1 Pendent Sprinkler

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

Providing & fixing flow switch in following sizes M.S. pipe including connection etc as required. 23.1 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 follwing sizes as required : 24.2 100mm dia

Supplying, installation, testing & commissioning of sprinkler flexible pipe (UL Listed) of stainless steel complete with 15 NPT on reducer thread with maximum working pressure of 175 PSI test pressure of 875 PSI (Burst) with branch line (Inlet) 25mm NPT male thread to sprinkler head (Outlet) 15mm NPT female thread with reducer, nipple, 2 side brackets, center bracket, stockbar of following sizes complete as required. 25.2 1000mm

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

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) (a) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical confirming to IS : 1520 (b) 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. (c)M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required. (d) cement concrete foundation duly plastered and with anti vibration pads. 4.2 450 lpm at 35 m Head

PANEL PRESSURE GAUGE

AIR RELEASE VALVE

ABC TYPE 6KG

WATER CO2 9 LTRS.

FIRE DETECTION AND ALARM SYSTEM (CONVENTIONAL) 17.1.2 Supplying, installation, testing & commissioning of smoke detector with builtin LED and mounting base complete with all connections etc. as required.

17.1.4 Supplying, installation, testing & commissioning of manual call box of ABS type in surface/recess with stainless steel chain & hammer assembly complete with glass and push button etc. as required.

17.1.7 Supplying, installation, testing & commissioning fire alarm sounder with facility to make announcement, mounted in A.B.S. box with hinged cover plate & suitable for operation with amplifier i/c line matching transformer etc. complete as required.

17.1.9 Supplying, installation, testing & commissioning sector panel suitable for following zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/zone covered, complete with all connections, interconnections as required. 17.1.9.1 4 Zone

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

HVAC Works Supply of Machine (Part-A) Supply of Voltas make ductable Split Air conditioner with R-407 Refrigerant, which can operate at high ambient without tripping. The machine includes a scroll compressor with a warranty of 1 year. 1.0 Supply of 10.0 TR Ductable AC

Make: Voltas 2.0 Supply of Normal Split AC, Make: Voltas Voltas 1.0 TR Inverter 3 Star Split AC

MACHINE INSTALLATION WORKS (PART-B) Installation, Testing & Commissioning of 10.0 TR Ductable AC

Installation, Testing & Commissioning of 1.0 TR Split AC

Supply & Installation of Refrigerant Copper Piping 2.1 For 10.0 Tr Ductable AC

Supply & Installation of Communication Cable between Indoor & Outdoor unit

Supply, Installation, Testing and commissioning of UPVC Drain Piping with 6mm thick nitrile insulation 4.1 25 mm dia for

Ducting Part 6.1 Ducting works with 22 Gauge GSS sheet

Ducting works with 24 Gauge GSS sheet

Supply & Insulation with 9mm thickness nitrile rubber

Supply & Insulation Acoustic Insulation with 25 mm thick fibre glass wool

Supply & Installation of Canvas Connection between machine and duct

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

Acoustics and Carpet Wooden wall paneling : Providing and fixing of wood melamine finish mdf board panel with perforation to be fixed on wall .the panel shall be with melamine laminate finish of size2430mm x 192mm/550mm x 15mm with 21mm pitch toungue and groov edges for seamless mounting having density of 700/800kg/m3. The back of the panel are perforated with 10mm diameter circular holes with a nonwoven fabric covering of 0.2mm for providing sound absorption via the acoustics impendance method panel is to be fixed on GI frame work with screw fixed horizontal/vertical to wall at every 600mm c/c with clip tongue & Groove system on GI framework. The cavity of framework should be inserted with 50mm thick 1000gsm non wooven polyster wedding.make solo acoustic,Auralex,Armstrong

Providing & fixing in position wall panelling at all heights of thickness 25 mm with Solo Fiber Glass Acoustical Wall Panels of size 600x1200 mm solo, resin bonded square edges having NRC of 0.9 minimum. The panels should be manufactured from high density bio-soluble resin bonded glass wool absorber having density of 96 Kgs/m3 and wrapped on the front side with an acoustically transparent fabric having option of colours and fabric options like jute etc. panel is to be fixed on GI frame work with screw fixed horizontal/vertical to wall at every 600mm c/c . The cavity of framework should be inserted with 50mm thick 1000gsm non wooven polyster wedding.as per approved by architect/engineer-in-charge, . make solo acoustic,Auralex,Armstrong

Acoustic Panel For Stage Wall :Providing & fixing Magnesite Binded Solo Acoustic Panels made of Pine Wood Fibre 20mm thick 1220 x 610mm Natural Standard ND40 Square Edge screw fixed @ 200mm on GI metal frame comprising of Floor & Stud Channel making a grid of 900 x 600mm c/c. The frame is to be made in proper line after leveling. The panels will be backed with 50mm Thick 1000 gsm polster fiber inserted inside the grid of 900mm x 600mm which in total will comprise of minimum NRC 0.80 as per IS: 8225/ ISO: 354/ ASTM: 423 – 90 a. Acoustic Tile should meet the Stringent Fire test requirement having Class ‘P’ rating for Ignitability test as per BS 476 part 5; Fire Propagation index, I = 4.11 [lower the better] as per BS 476 part 6 and Class ‘1’ rating as per BS 476 part 7 for Surface Spread of Flame test. Class ‘P’ and Class ‘1’ are the highest rating. Two coat of color paint should be spray painted. All joints of the tiles must in perfect line and level.make solo acoustic,Auralex,Armstrong

Carpet : Supplying and Fixing of broadloom carpet of ,100% Nylon Cut Pile , Chromojet Printed , Height 7 mm (± 1 mm),Total Height 11 mm (± 1 mm),Stitch / 10 cm 37-39 (± 2% ), Pile Weight Net less Than 800 GSM (± 5% ), Total Weight 1791 GSM (± 5% ), Secondry Backing PP Mesh, Gauge 1/8 Cut Pile, Latex Natural Rubber, Color fastness to LightTest Method: AATCC 16 (20 AFU) ≥ 4.0 at 80 Hours , Static Electricity Test Method: AATCC 134 Less than 3.5 KV, Hexapod test Method: ASTM D 5252 ≥ 4, Flammability (Radiant Panel) Test Method: ASTM E 648 ≥ 0.45 (Class I) , complete as per drawing specifications of the architect. The carpet and Underlay (min 6 mm) will be installed with standardFevicol/DunlopAdhesives.The flooring to be installed as per the manufacture's specification and to be installed by its authorized agency or as Approved make solo acoustic,Auralex,Welspun

Providing and fixingof teak wood skirting with polish

Septic Tank Head I - Earth work 2.6 Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge. 2.6.1 All kinds of soil For Septic Tank

2.26 Extra for every additional lift of 1.5 m or part thereof in excavation /banking excavated or stacked materials 2.26.1 All kinds of soil For Septic Tank

2.4 Extra for levelling & neatly dressing of disposed soil completely as directed by Engineer-in-charge.

Head II- Concrete work 4.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 4.1.8 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size) For Septic Tank

Head III - Reinforcement Cement Concrete work 5.33 Providing and laying in position ready mixed M25 grade concrete for RCC work, using cement content as per approved design mix manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads having continuos aggitated mixtures, manufactured as per Mix Design of specified Grade for RCC work including pumping of RMC from transit mixer to site of laying excluding the cost of centering, shuttering, finishing and reinforcement including cost of admixtures in recommended proportions as per IS-9103 to accelerate, retard setting of concrete, improve workability withoug imparing strength and durability as per direction of Engineer-In-Charge. (Note : Cement content considered in this item is @330 Kg/Cum. Excess or less cement used as per design mix is payable or recoverables separately) All works upto plinth level For Septic Tank Cover Slab Lintel

Head IV - Form work 5.9 Centering and shuttering including strutting, propping etc. and removal of form for 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete. Sides of Bottom Slab Sides of Cover Slab Sides of Lintel

5.9.3 Suspended floors, roofs, landings, balconies and access platform Bottom of Cover Slab

Head V - Reinforcement Steel work 5.22 Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more Bottom Jally 10mm 10mm Cover Slab Jally 10mm 10mm Lintel Beam 10mm 8mm Add 5% for wastage

Brickwork 6.1.1 First class brickwork with F.P.S. bricks in foundation and plinth in cement mortar 1:4 Septic Tank Longer wall Shorter wall Buffle Wall Partition Wall

Finishing 13.9 Cement Plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement. A13.9.2 20mm cement plaster Longer wall Shorter wall Buffle Wall Partition Wall Bottom area

SOAK PIT 19.32 Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. A 19.32.1 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Bore Well 23.2 Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, beyond 90 metre & upto 150 metre depth below ground level. 23.2.1 All types of soil 23.2.1.1 300 mm dia

23.3 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. 23.3.2 150 mm nominal size dia

23.3 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. 23.3.3 200 mm nominal size dia

23.4 Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. 23.4.2 150 mm nominal size dia

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

23.12 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.

23.13 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: 23.13.2 150 mm dia

23.14 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. 23.14.2 150 mm clamp

23.15 Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). 23.15.2 150 mm dia

18.9 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. 18.9.5 40 mm nominal dia Pipes

18.34 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 : 18.34.1 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Supplying of 2 HP single phase Submersible Pump, Starter Control Panel, Copper Wire, Safety Wire Rope , Adopter, FAPT, Bushing, Elbow, Taptop Tape, Caustic Sode, Bleching Powder etc. complete as specified and directed.

M/S. N.K Enterprise