PROVN OF KITCHEN PLATFORM FOR SERVANT QTRS IN CERTAIN PLACES AT NECKLACE AREA, DRDO ESTATE AND PARKING SHED FOR TYPE-IV (E-TYPE) AT GANESHKHIND, DRDO ESTATE UNDER GE(I) RnD PASHAN

Amount

Brick work with non modular fly ash bricks conforming to IS:12894, class designation 10 average compressive strength in super structure above plinth level up to floor V level in cement mortar 1:6 complete all as specified and directed.

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

Material and labour for reinforced cement concrete work in 1:1 ½:3 as in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window cills, staircase and spiral staircases above plinth level upt floor five level excluding the cost of centering, shuttering, finishing Complete all as specified and directed by Engr-in-Charge

Material and labour for centering and shuttering including strutting, propping etc. as in kitchen slab etc and removal of form for Walls (any thickness( including attached pilasters, butteresses, plinth and string courses etc complete all as specified and directed.

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) complete all as specified and directed.

Material and labour for Cement concrete 40mm thick with 20mm nominal size stone aggregate in flooring 1:2:4 Type B1 finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete all as specified and directed.

Providing and fixing Ist quality ceramic glazed tiles of thickness 7 to 8mm conforming to IS: 15622 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 and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete all as specified and directed. Note : Size of tile as directed by the Engr-in-Charge.

Material and labour for glazed, coloured ceramic tiles in verticle surface of size 450mm x 350mm x 7mm thick set and joined in neat cement slurry and pointed in cement slurry and pointed in white or coloured cement to match over and including 10mm thick cement plaster in cement mortar 1:4 complete all as specified and directed by Engineer-in-Charge.

Material and Labour for Kota stone slab of 25mm thick as in flooring laid over and including 25 mm (average) thick bedding layer in CM 1:4 and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete complete all as specified and directed.

Providing and fixing G.I. Pipes complete with G.I. fittings and clamps,including making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall 15 mm dia nominal bore complete all as specified and directed.

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 complete all as specified and directed.

Providing and fixing PVC multitrap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors 100 mm inlet and 100 mm outlet complete all as specified and directed

Supply and Fix 40 mm bore Low density polyethylene pipes (LDPE) of pressure rating 6 kgf/cm² fixed complete to walls, ceilings or in floors etc, including all pipe fittings, Complete all as specified and as directed by Engineer-in-Charge.

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms 15 mm nominal dia complete all as specified and directed.

Excavating holes more than 0.10 cum & upto 0.5 cum in soft desintegrated rock including getting out, then returning the soil as required in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering etc, complete all as specified and directed within a lead of 50 m and lift upto 1.5 m. complete all as specified and directed.

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 cills, fillets, sunken floor etc., up to floor five level, including the cost of centering, shuttering and finishing 1:3:6 type C1 using 20 mm graded aggregate complete all as specified and directed.

Providing and fixing M.S. tube hand rail of approved size by welding etc. to steel ladder railing and similar works, including applying priming coat of approved steel primer complete all as specified and directed.

Providing and applying to steel with synthetic enamel paint of approved brand and manufacturer to give an even shade two coats on new work complete all as specified and directed by Engr-in-charge

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 to 7 microns epoxy primer on both side of the sheet and polyester top coat 15 to18 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 complete all as specified and directed.

VENKATESHWARA ENTERPRISES (BID ID -3252374)

S.K.HARAL (BID ID -3256586)

AJAY ENTERPRISES (BID ID -3256732)

sanjay m. suryawanshi (BID ID -3256469)

M/S NILESH BUILDERS (BID ID -3256991)

M/s S.R lahoti (BID ID -3256582)

M/S.J.V.Datar (BID ID -3256983)