CERTAIN REPAIR MAINTENANCE OF INSTALLATION FOR 505 ABW COD HQ CICG HQ TGEME AND VARIOUS OTHER LOCATIONS UNDER GE (U) PLANT AND MACHINERY DELHI CANTT-10

Amount

Taking down door/window/ventilator frames with shutters not exc 1.50 sqm each (without taking off shutters from frame) complete all as specified and as directed.

Taking down door/window frames with shutters exc 1.50 sqm but not exc 4.00 sqm each (without taking off shutters from frame) complete all as specified and as directed.

Supply and fixing Pressed steel frames for doors with one or more rebates size 125 x 60mm including necessary fixing lugs, hinges, lock strike plate, etc, complete all as specified and as directed.

Supply and fixing,Steel door including projecting type hinges, steel handle, complete, with glazing bars, dovetailed or welded complete all as specified and as directed.

Supply and fixing steel window with side hung shutter including box type hinges with steel handle and steel peg stay complete with glazing bar and including 12mm dia square bar for guard bars @ 125c/c horizontally complete all as specified and as directed.

All as per item No. 5 above but without glazing bars and grill.

Supply and fixing stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples/stainless steel wire stapple with screws complete all as specified and as directed.

Supply and fixing Sheet glass, 3mm thick ordinary quality, and glazing with oil putty in squares, not exceeding 0.50 sqm in each pane complete all as specified and as directed.

Supply and fixing Safety lever locks mild steel with 4 levers and ball bearings for rolling shutters complete all as specified and as directed.

Supply and fixing in repair 140 mm floor door stopper of aluminium alloy body and tongue,anodised with hard drawn steel spring complete all as specified and directed

Material & labour for welding in repair exc 2.5 cm but not exc 5 cm in length thickness of metal to be welded not exceed 6 mm complete all as specified and as directed.

Supply and fixing powder coated aluminium frame for doors, and sliding tracks, beading for grill with one or more rebates including joining cleat for fixing etc. complete all as specified and directed (min thickness of powder coating 50 micron) complete all as specified and as directed.

Supply and fixing anodised aluminium door shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified and as directed.

Material & labour MS framed work as in doors or gates of angle iron or other section with gusset plates, rails, braces, etc., complete drilled for fixing of steel sheeting or other covering. Doors etc. tobe prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fitting (exclusive of steel, sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete Fe-290(Gde- E-165) complete all as specified and as directed.

Supply and fixing Steel Rolling Shutters thickness of laths in 1.25mm, without ball bearing, as specified including top cover,anchoring rod, hasp and staple and one shop coat of primer erected in position as indicated complete push or pull or manual type,incl dismantling of old rolling shutters complete all as specified and as directed.

Demolition of brick work built in cement mortar including all quoins, arches, pillars, etc, complete all as specified and directed

Material & labour brick work with fly ash bricks, straight or curved on plan exc 6m mean radius, old size brick built in cement mortar 1:6 complete all as specified and as directed.

Taking down cement plaster on brick or stone walls etc including raking out joints hacking for key scrubbing down with water etc but lime plaster any description complete all as specified and as directed.

Material & labour for rendering 15mm thick on fair faces of brick work in CM1:6, finished even and smooth without using extra cement complete all as specified and as directed.

Material & labour for applying two coats of oil bound distemper over a coat of primer on walls including preparation of new plastered surface complete all as specified and as directed.

Material & labour for rendering 15mm thick on other than fair faces of brick work in CM1:6, finished even and smooth without using extra cement complete all as specified and as directed.

Material & labour for Preparing and applying two coats of cement base paint on new Plasterd surface of wall complete all as specified and as directed.

Material & labour for Rendering 10mm thick on concrete surfaces of ceiling in CM 1:4 complete all as specified and as directed.

Material & labour for two coats of white wash on ceiling including preparation of newly plastered surfaces complete all as specified and as directed.

Dismantling floor, hearth wall tiling etc including cement mortar bedding (but not backing)/ cement plaster including rubbish off the premises complete all as specified and directed

Material & labour for non skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc laid over 15mm thick screed bed in CM 1:6 set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed.

Material & labour for glazed ceramic coloured tiles of size 450X 350X 7mm thick over 10mm thick plaster in CM 1:4 on vertical surfaces such as skirting, dados and risers to steps etc set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed.

Material & labour for 18-20 mm thick machine cut kota stone slab flooring over 20 mm thick screed bed in cement mortar (1:6) laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

Demolition of cement Concrete in ground floors and pavings n exe 15 cm thickness (below or above ground level) complete all as specified and as directed.

Material & labour for 75 mm thick PCC 1:3:6 type C2 using 40 mm graded crushed stone aggregate as in plinth protection surface finished fair and even complete all as specified. Note :- Plinth protection shall be of width as directed and shall be laid to slope of 1:30 in alternative bays not exceeding 3 meter in length. Joints of 6 mm wide and 10 mm deep shall be provided along the wall and bays and same shall be filled with bitumen mastic (1:3) complete all as specified and as directed.

Demolition of reinforcement cement Concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

Material & labour for precast reinforced cement concrete 1:2:4 type B1 (using 20 mm graded stone aggregate) as in cover in drain, manhole cover, plateform etc complete all as specified and as directed.

Material & labour for use and waste of form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exc. 200 mm thick horizontal or slopping in rough finished surface of concrete complete all as specified and as directed.

Material & labour for TMT bars 6 to 8 mm dia for reinforcement cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, and binding with and incl MS wire (annealed) not less than 0.9mm dia or securing with clips quality conforming to Fe-415 or Fe-500 complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

Supply and fixing Mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required thickness of sheet 0.63mm complete all as specified and as directed.

Supply and fixing Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, Fe-410-W(Gde-E-250) quality-B without any attachment complete all as specified and as directed.

Supply and fixing Plate girder or single stanchions, built up of one beam or channel section with flange plates, caps, bases. splices, angle brackets, cleats and other connections complete all as specified Fe-410-W(Gde-E-250) quality-B complete all as specified.

Dismantling expanded metal, any thickness or mesh, fixed with steel or wood fillets, if any Exc 4 kg complete all as specified and as directed.

Expanded metal, cut to length, bent to shape required and tying with and including annealed mild steel wire not less than 0.9mm dia or fixing with galvanised steel staples supplied and fixed complete to wood or steel members complete all as specified and as directed.

Material & labour for 25mm thick PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) in floor sub base comoplete all as specified and directed

Material & labour for PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in copings, bed plates, plinth courses, parapets and the like including weathering, slightly rounded or chamfered angles and throating including use and waste of necessary form work etc complete all as specified and as directed.

Material & labour for preparation of new steel & iron surfaces of any description over 10cm in width or girth not otherwise described and applying two coats of syntethic enamel paint over a coat of red oxide primer complete all as specified and as directed.

Supply and fixing, 500 Ltr capacity Rotational moulded polyethylene water storage tanks ISI marked (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including dismantling of existing one complete all as specified and as directed.

Supply and fixing in repair 20 mm dia brass gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed.

Supply and fixing 15mm dia tubes medium grade galvanised, with all fitting and fixed complete to walls/ ceilings/ concealed or laid in floors including taking up or down existing steel tubing and connections complete all as specified and as directed.

Supply and fixing 20 mm Tubes medium grade galvanised with all fitting and fixed complete to walls/ ceiling / concealed or laid in floors including taking up or down existing steel tubing and connections complete all as specified and as directed.

Supply and fixing in repair vitreous China wash hand basin white size 550 x 400mm including brackets complete all as specified and as directed.

Supply and fixing in repair 15 mm bore dia of pipe pillar taps fancy type cast copper alloy with capstan heads chromium plated screwed down hidh pressure with or without lettered Hot or Cold with long screwed shanks and fly nuts screwed for iron pipe and fixed complete all as specified and as directed.

Supply and fixing in repair PVC connections 15 mm size with PTMT nuts of length 450 mm complete all as specified and as directed.

Supply and fixing in repair Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed ( 32mm)

Supply and fixing in repair 32 mm bore Low density PVC flexible pipe for Wash hand basin/sink etc complete all as specified and as directed.

Supply and fixing 32 mm bore Low density polyethylene LDPE pipes for urinal etc complete all as specified and directed.

Supply and fixing in repair vitreous china white urinals half stall type complete including providing and fixing plugs, screw, 32 mm dia flush pipe, waste fittings, spreader, grating, unions for discharge pipe etc (excluding flushing cistern) complete all as specified and as directed.

Supply and fixing in repair Vitreous china sqatting pan, Orissa pattern, size 580 x 440 mm white , with integral foot rests (excluding flushing cistern and flush pipe ) complete all as specified and as directed.

Supply and fixing in repair PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets of capacity 10 litre ISI marked complete all as specified and as directed.

Supply and fixing in repair Bib taps cast copper alloy chromium plated with crutch or butterfly handle sc-rewed down screwed for iron pipe or for brass ferrule and fixed (15mm bore dia of pipe ) complete all as specified and as directed.

Supply and fixing in repair 15 mm bore Stop valves (angle type) cast copper alloy chrominum plated fancy type screwed down high pre-ssure with crutch or but terfly handle screwed both ends for iron pipe or for unions and fixed

Supply and fixing, in repair 20 mm dia float valve high pressure of PTMT with epoxy coated aluminum rod & high density plastic ball screwed for iron pipe with fly nuts complete all as specified and as directed.

Supply and fixing in repair PVC (SWR) floor trap, plain with grat-ing including joint-ing with solvent cement ( Diameter of outlet 75mm) complete all as specified and as directed.

Material & labour in repair glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and as directed.

Supply and fixing in repair Brass chromium plated tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and directed

Supply and fixing in repairs PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls ( 75mm Bore) complete all as specified and as directed.

Supply and fixing in repairs PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls ( 110 mm Bore) complete all as specified and as directed.

Supply and fixing in repair PVC (SWR) bends any radius (75mm Bore) complete all as specified and as directed.

Supply and fixing in repair PVC (SWR) bends any radius (110mm Bore) complete all as specified and as directed.

Supply and fixing MS mortice lock vertical type size 100mm 4 levers complete all as specified and as directed.

Surface excavation n exc 30cm deep and averaging 15cm deep in soft/ loose soil complete all as specified and as directed.

Material & labour Hard core of Broken bricks of gauge n.exc 63mm deposited spread & levelled in layers n exc 15cm watered and rammed to a true surface thickness complete all as specified and as directed.

Material & labour for cement concrete 1:4:8 type D2 using 40 mm graded stone aggregate as in foundations filling, sub base and mass concrete filling, etc complete all as specified and as directed.

Supply and fixing 80 mm thick, machine pressed rubber moulded, glossy coloured, precast conctete interlocking paver block any shape and size of M-40 grade of approved shade laid over 50mm thick sand cushion and filled with fine sand complete all as specified and directed.

Material & labour for preparation of old decorated plastered or un-plastered surface of walls, cornices, pilasters etc by brooming down scraping, filling all the nail holes etc and prepairing surface with plaster of paris etc and applying two coat of white wash on walls mixed with adequate qty of fevicol complete all as specified and directed.

Description all as per Item No 73 above but on ceiling complete all as specified and as directed.

Material & labour for preparation of old decorated plastered or un-plastered surface of walls, cornices, pilasters etc by brooming down scraping, and applying two coat of cement base paint on walls tinted or white complete all as specified and directed

Material & labour for preparation of old painted wooden surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed

Description all as per item No 76 here-in before but on steel surfaces and all as specified.

STAR CONSTRUCTION CO (BID ID -3097245)

Tushar engineers (BID ID -3105866)

M P TYAGI ENGINEERS AND CONTRACTORS (BID ID -3097792)

NAVYUG VYAPARI (BID ID -3103912)

Rohan Construction Company (BID ID -3096916)