Construction and Upgradation of Infra at Govt Sec School manigong to Incl renovation of Academic Block, Constr of Kitchen Dining Hall,constr of Toilet Block for boys and girls and provn of drinking water facility, Dist Shi Yomi, Arunachal Pradesh

Amount

Abstract Of Cost For Kitchen And Dining Hall ( For Civil Works)

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30cm in depth. 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. Ordinary rock.

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

Supplying chemical emulsion in sealed containers including delivery as specified a) Chlorpyriphos Emulsifiable concentrate 20% with 1% concentration. @' 1.0 ltr per sqm of covered area

Stone soling under floors including watering, ramming consolidating and dressing complete: upto 5 km

CONCRETE WORK

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering in footings and bases of columns (All work upto plinth level). 1:5:10 (1 Cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying damp-proof course 40 mm thick with cement concrete 1:2:4 (1 cement:2 coarse sand: 4graded stone aggregate 20 mm nominal size.)

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

R.C.C. WORK

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement. 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

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) All work from plinth level upto floor roof lvl i) Walls, columns, pillars, posts and struts

Beams, plinth beams, girders, bressumers, cantilevers, suspended floors lintels roofs and staircases including spiral staircases, shelves etc. (refer beam column measurements)

FORMWORK

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

Lintels, beams, plinth beams, girders, bressummers and cantilevers.

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

STEEL REINFORCEMENT

Reinforcement of RCC work including straightening, cutting, bending, placing in position and binding all complete. Cold Twisted Bars

BRICK WORK

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : a) Cement mortar 1:4 (1 cement : 4 coarse sand)

Providing half brick masonry with bricks of class designation 7.5 in cement mortar 1:4 ( 1 cement :3 coarse sand) in superstructure.

FLOORING

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

FINISHING

12 mm thk cement plaster 1: 4 ( 1 cement : 4 coarse sand) on walls.

15 mm cement plaster on the rough side of single or half brick wall of mix : 1:4 (1 cement :4 coarse sand)

6 mm thick cement plaster ( 1 cement : 3 fine sand) to ceiling.

Providing and applying white cement based putty of avg thickness 1.0 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. a) New work ( three or more coats)

Finishing walls with water proofing cement paint of approved brand and maufacture and of required shade to give an even shade

Applying one coat of cement primer approved brand and manufacturer on wall surface :

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position : Kiln seasoned and chemically treated hollow wood

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, fixing with butt hinges of required size with necessary screws, all complete as per direction of Engineer-in-charge. (Note:- Butt hinges and necessary screws shall be paid separately) a) 35 mm thick shutters

Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : 100X58X1.90 mm

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: a) 125 mm

Providing and fixing aluminum 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 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. a) 250x10 mm

Providing and fixing MS grills of required pattern in frames of windows etc. with MS Flats, square or round bars etc.including priming coat with approved steel primer all complete. Fixed to steel windows by welding

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)

Gutter (600 mm over all girth)

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. false ceiling

Weight to be carried by head load from Manigong to work site.

SANITARY FIXTURES & ACCESSORIES

Providing and fixing wash basin with CI brackets,15mm brass pillar taps,32mm CP brass waste of standard pattern, including painting of fittings and brackets,cutting and making good the walls wherever required. White Vitreous china Flat back Wash Basin size 550X400 mm with single 15mm C. P. brass pillar tap

WATER SUPPLY PIPES AND FITTINGS

Providing and fixing Chlorinate 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 including 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 cheases and making good the walls etc. 15mm nominal outer dia pipes

20mm nominal outer dia pipes

25mm nominal outer dia pipes

Providing and fixing Chlorinate Polyvinyl Chloride (CPVC) pipes having thermal stability for hot & cold water supply including all (CPVC) plain & brass threaded fittings. This including jointing of pipes & fittings with one step CPVC solvent cement , trenching, refilling & testing of joints complete as per direction of Engineer in charge. 40mm Nominal outer dia pipes

Providing & fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) 25 mm nominal bore

Providing & fixing unplasticised PVC connection pipe with brass unions. 15 mm nominal bore 45 cm long

Providing & fixing CP brass bib cock of approved quality conforming to IS 8931. (15 mm nominal bore)

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).

PART B (NON SCHEDULED ITEMS - AS PER MARKET RATES)

Providing and fixing of 32 mm dia. C.P.Brass bottle trap with 190 mm long wall connection pipe in place of P.V.C. waste pipe for wash basin discharge. (Jaquar 773 or equivalent)

Estimate - Internal Electrical Installations

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 insultated copper conductor single core cable in surface/recessed PVC conduit, with modular switch, modular plate, suitable size GI box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc. as required Group C

Circuit/sub-main wiring in PVC conduit:-

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. 2 x 2.5 sq. mm + 1 x 2.5 sq. mm earth wire (for ckt wiring)

2 x 4 sq. mm + 1 x 4 sq. mm earth wire (for power plug)

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

Supplying & drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 3X4 Sq. mm

3X6 Sq.mm

S/F PVC conduit :

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. 25 mm

S/F modular type switch/socket :

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

3 pin 5/6 amp socket outlet

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.

S/F modular boxes, base & cover plate :-

Supplying and fixing following size/modules, GI box along with modular base & cover plate for modular switches in recess etc as required. 1 or 2 Module (75 mm x 75 mm)

S/F light plug point modular type accessories:

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

S/F power plug point modular type accessories:

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 15/16 & 5/6 amps modular socket outlet and 15/16 amps modular switch, connection, painting etc. as required.

ITC ceiling fan :

Installation, testing and commissioning of ceiling fan including the down rods of standard length (upto 30 cm) with 1.5 sq. mm FR PVC insualted, copper conductor, single core cable and earthing etc. as required.

ITC exhaust fan upto 450 mm sweep :

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

Fixing louvers/shutters for exhaust fan

Extra for fixing louvers/shutters complete with frame for a exhaust fan of all sizes.

MCB DISTRIBUTION BOARDS

S/F prewired SP MCB DB :- Supplying and fixing following way, single pole and neutral, prewired, sheet steel, MCB distribution board, 240 volts, on surface/recess, complete with loose wire box, terminal blocks,duly prewired with suitble size FRLS PVC insulated copper conductor up to terminal blocks, tinned copper bus bar, neutral link earth bar, din bar, detachable gland plate, interconnections, powder painted including earthing etc. as required.(But without MCB/RCCB/Isolator) (2 +4) way Double door

S/F prewired TP MCB DB :- Supplying and fixing following way prewired TP&N MCB distribution board of steel sheet for 415 volts on surface/recess complete with loose wire box, terminal connectors for all incoming & outgoing circuits, duly prewired with suitable size FRLS PVC insulated copper conductor up to terminal blocks, tinned copper bus bar, neutral link, earth bar, din bar, detachable gland plate,interconnections, powder painted including earthing etc.as required.(But without MCB/RCCB/Isolator) 8 way (4+24), Double door

Vertical TPN DB Supplying & fixing following ways surface/ recess mounted, vertical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's, with provision of 100 amps TP 16 KA MCCB as in comer, interconnection between incomer MCCB & busbars (but without MCB's/ MCCB) as required.( Note: Vertical type MCB TP DB is normally used where 3 Phase outlets are required.) 8 Way TP

Providing & fixing following rating & breaking capacity & pole MCCB in existing cubicle panel board including drilling holes in cubicle panel, making connection, etc. as required. 100 Amp, 16 KA, TP MCCB

S/F 'C' curve, SP MCB

S/F 20A SPN MCB Industrial Socket outlet Supplying & Fixing 20 Amps, 240Volts, SPN Industrial Type Socket Outlet, with 2 Pole and earth, metal enclosed plug top alongwith 20 amps "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet and complete with connections, testing & commissioning as required.

EARTHING

Earthing with G.I earth pipe 4.5 mtr long , 40mm dia including accessories and providing masonary enclosure with cover plate having locking arrangement and water pipe etc.with charcoal and salt complete as required.( External Poles)

Earthing with G.I earth plate 600mm X 600 mm X 6 mm thick including accessories, & providing mansonary enclosure with cover plate having locking arrangement & watering pipe of 2.7 Metre long etc. with charcoal/ coke & salt as required( Equipments)

Earthing with copper earth plate 600mm X 600 mm X 3 mm thick including accessories, & providing mansonary enclosure with cover plate having locking arrangement & watering pipe of 2.7 Metre long etc. with charcoal/ coke & salt as required

Providing and fixing 25 mm x 5 mm G.I earth strip from earth electrode as required.

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

SUPPLY OF LIGHTING FIXTURES & FANS

Supplying the following Lighting fixtures including lamps at site. Rate shall include all taxes and duties, transportation etc. complete. Use all Philips Trulite/Osram lumilux plus Eco lamps in Fluorescent lamp fittings. ( 4000 K) Use Osram CFL lamp - Dulux L Lumilux in all CFL lamp fixtures (4000 K) (Samples of all light fixtures to be submitted to the client for approval prior to procurement of fixtures) All Light Fixture shall be with H.F. electronic ballast ( THD less than 11% and P.F. 0.95 ) 2 X 36 watts CFL recessed mounted light fixture as per Wipro Cat. No. WVP 74236

12" dia 1 phase exhaust fan, 1400 RPM

2x18 Watt CFL Light fixture as per Wipro Cat. No. WCP 36218 SGW or as equivalent

48" dia (1200 sweep) ceiling fan

Abstract Of Cost For Renovation of Academic Building (for civil works)

WOOD WORK

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position : Kiln seasoned and chemically treated hollow wood

Providing wood work in frames of false ceiling, partitions etc. sawn and fixed in position with necessary stainless steel screws etc. Kiln seasoned and chemically treated hollock wood Wooden Partion of 75 mm thk provided internally

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)

Gutter (600 mm over all girth)

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. false ceiling

Abstract of cost for toilet block for boys and girls (for civil works)

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas ( exceeding 30cm in depth. 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. Ordinary rock.

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

Supplying chemical emulsion in sealed containers including delivery as specified a) Chlorpyriphos Emulsifiable concentrate 20% with 1% concentration. @' 1.0 ltr per sqm of covered area

New work (Two or more coats applied @ 3.84 kg/10 sqm) Applying one coat of water thinable cement primer of approved brand and manufactured on wall surface.

Stone soling under floors including watering, ramming consolidating and dressing complete: upto 5 km

CONCRETE WORK

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering in footings and bases of columns (All work upto plinth level). 1:5:10 (1 Cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying damp-proof course 40 mm thick with cement concrete 1:2:4 (1 cement:2 coarse sand: 4graded stone aggregate 20 mm nominal size.)

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

R.C.C. WORK

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement. 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

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) All work from plinth level upto floor roof lvl i) Walls, columns, pillars, posts and struts

New work (Two or more coats applied @ 3.84 kg/10 sqm) Applying one coat of water thinable cement primer of approved brand and manufactured on wall surface.

ii) Beams, plinth beams, girders, bressumers, cantilevers, suspended floors lintels roofs and staircases including spiral staircases, shelves etc. (refer beam column measurements)

FORMWORK

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

d) Lintels, beams, plinth beams, girders, bressummers and cantilevers.

e) Columns, Pillars, Piers, Abutments, Posts and Struts.

STEEL REINFORCEMENT

Reinforcement of RCC work including straightening, cutting, bending, placing in position and binding all complete. Cold Twisted Bars

BRICK WORK

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : a) Cement mortar 1:4 (1 cement : 4 coarse sand)

Providing half brick masonry with bricks of class designation 7.5 in cement mortar 1:4 ( 1 cement :3 coarse sand) in superstructure.

FLOORING

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

FINISHING

12 mm thk cement plaster 1: 4 ( 1 cement : 4 coarse sand) on walls.

15 mm cement plaster on the rough side of single or half brick wall of mix : 1:4 (1 cement :4 coarse sand)

6 mm thick cement plaster ( 1 cement : 3 fine sand) to ceiling.

Providing and applying white cement based putty of avg thickness 1.0 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. a) New work ( three or more coats)

Finishing walls with water proofing cement paint of approved brand and maufacture and of required shade to give an even shade

Applying one coat of cement primer approved brand and manufacturer on wall surface :

WOOD WORK

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position : Kiln seasoned and chemically treated hollow wood

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

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: a) 125 mm

Providing and fixing aluminum 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 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. a) 250x10 mm

Providing and fixing MS grills of required pattern in frames of windows etc. with MS Flats, square or round bars etc.including priming coat with approved steel primer all complete. Fixed to steel windows by welding

STEEL WORK & ROOFING

Steel work in built up tubular trusses including cutting, hoisting fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shaped washers etc. complete. Hot finished welded type tubes

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)

Gutter (600 mm over all girth)

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. false ceiling

Weight to be carried by head load from Manigong to work site.

SANITARY FIXTURES & ACCESSORIES

Providing and fixing white vitereous china pedestal type water closet (European type W.C. pan) with seat as lid,10 litre low level white P.V.C flushing cistern including flush pipe with manually controlled device (handle lever)conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required. W.C pan with ISI marked white solid plastic seat and lid.

Providing and fixing wash basin with CI brackets,15mm brass pillar taps,32mm CP brass waste of standard pattern, including painting of fittings and brackets,cutting and making good the walls wherever required. White Vitreous china Flat back Wash Basin size 550X400 mm with single 15mm C. P. brass pillar tap

Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 32 mm dia (for wash basin)

40 mm dia (for sink and urinal)

Providing & Fixing 600 X 450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing & fixing viterous china toilet paper holder.

WATER SUPPLY PIPES AND FITTINGS

Providing and placing at 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 with fittings.

Providing and fixing Chlorinate 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 including 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 cheases and making good the walls etc. 15mm nominal outer dia pipes

20mm nominal outer dia pipes

25mm nominal outer dia pipes

Providing and fixing Chlorinate Polyvinyl Chloride (CPVC) pipes having thermal stability for hot & cold water supply including all (CPVC) plain & brass threaded fittings. This including jointing of pipes & fittings with one step CPVC solvent cement , trenching, refilling & testing of joints complete as per direction of Engineer in charge. 40mm Nominal outer dia pipes

Providing & fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) 25 mm nominal bore

Providing & fixing unplasticised PVC connection pipe with brass unions. 15 mm nominal bore 45 cm long

Providing & fixing CP brass bib cock of approved quality conforming to IS 8931. (15 mm nominal bore)

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 brass stop cock of approved quality: 15mm Nominal bore

Providing & fixing C.P brass shower rose with 15 mm inlet. (100 mm dia).

PART B (NON SCHEDULED ITEMS - AS PER MARKET RATES)

Providing and fixing of C.P. Brass health faucet for ablution with 1 meter long PVC tube, hand shower, couplings, wall hook and other accessories. (Jaquar 573 or equivalent)

Septic Tank of size -outer dimension (1 x 4.3m x 1.8m x 1.8m) consisting 2 nos of Manhole (0.6m x .45m) and Soak Pit (Outer dia - 2.5 m x 3m deep) with all necessary fittings. (complete set)

Providing and fixing of 32 mm dia. C.P.Brass bottle trap with 190 mm long wall connection pipe in place of P.V.C. waste pipe for wash basin discharge. (Jaquar 773 or equivalent)

Providing and fixing of 600 mm long C. P. brass towel rail complete with C.P. brass brackets . (Jaquar 1111 or equivalent)

Abstract Of Cost For Drinking Water Facility

Excavation And Earth Work Earth work in excavation by mechanical meas (Hydraulic excavator)/ manual means over areas ( exceeding 30cm in depth. 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. All kinds of soil

Stone soling 150 mm thick with laying spreading and compacting stone aggregates

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

Supplying chemical emulsion in sealed containers including delivery as specified a) Chlorpyriphos Emulsifiable concentrate 20% with 1% concentration.

Diluting and injecting, chemical emulsion in sealed containers,diluting and injecting chemical emulsion for PRE-CONSTRUCTIONAL ANTI-termite treatment and creating a continuous chemical barrier under and around the column pits, wall trenches, basement excavation, top surface of plinth filling, junction of wall and floor, along the external perimeter of building, expansion joints, over the top surface of consolidated earth on which apron is to be laid, surroundings of pipes and conduits etc. complete as per specification (Plinth area of the building at ground floor only shall be measured for payment). a) Chlorpyriphos Emulsifiable concentrate 20% with 1% concentration.

CONCRETE WORK

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering in footings and bases of columns (All work upto plinth level). 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 43mm nominal size) for raft

FORMWORK

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

Providing and placing 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.

NON DSR ITEMS

Chlorinated Polyvinyl - chloride (CPVC) pipe 20 mm nominal dia

Chlorinated Polyvinyl - chloride (CPVC) pipe 15 mm nominal dia

Providing and fixing PTMT bib cock of approved quality and colour:- 15 mm nominal bore, 90 mm long, weighing not less than 93 gms

Elbow 90 degree CPVC

M/s Pale Enterprise (BID ID -3128539)

M/S MODERN TRADERS (BID ID -3128605)

Bidder Name

Tadik Jempen