COMPREHENSIVE MAINT OTM / MD ACCN AT FMCC, SUKE, RSI, HQ K AND K SUB AREA, STN HQ, KKSA SIGNAL, SCLU, PRO 56 ASC COY, OLD MH LINE, PRTC HOUSE AND TORNAGALLU AND OTHER UNIT UNDER AGE B/R (CENTRAL) OF GE (SOUTH) BANGALORE

Amount

Cutting chases brick/stone wall , pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth complete all as specified.

S & F of CPVC pipes 20mm dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including taking down of pipe of 15 mm GI pipe complete all as specified.

S & F of CPVC pipes 25mm dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including taking down of 20 mm dia GI pipe complete all as specified.

S&F of 20 mm dia CPVC brass elbow complete all as specified and as directed.

S&F of 20 mm dia CPVC Brass Tee complete all as specified and as directed.

S&F of 20 mm dia male brass threaded adapter complete all as specified and as directed.

S&F of 20 mm dia female brass threaded adapter complete all as specified and as directed.

S&F of 20 mm dia CPVC Union complete all as specified and as directed.

Cleaning of air lock in GI/CPVC/UPVC pipe 15/20 mm and making the water supply available upto water taps including taking down and refixing of pipes attending the complaints of no water supply & rectifying defects in water supply lines complete all as specified.

S&F PVC (SWR) pipes 75 mm size in bore single socketed , in any length with rubber ring joints, fixed to walls including dismantling and breaking of pipe and fittings complete all as specified and as directed.

S&F PVC (SWR) 75 mm bore pipes single socketed, in any length with rubber ring joints laid in floors including dismantling and breaking of pipe and fittings complete all as specified and as directed.

S&F in repair PVC bends any radius 75mm dia complete all as specified.

S&F in repair PVC bends any radius 75 mm dia with access door complete all as specified.

S&F PVC (SWR) 110 mm bore pipes single socketed, in any length with rubber ring joints laid in floors including dismantling and breaking of pipe and fittings upto 5th floor of bldgs complete all as specified and as directed.

M&L Pre cast RCC (1:2:4) type B1(Using 20mm graded crushed stone aggregates) for cover slab for man holes and set in cement mortar (1:4) including demolition of existing cover slab complete all as specified and directed.

M&L for mildsteel deformed ,TMT bars 6 to 8 mm cut to length bend to shape require including cranking hooping ends binding in & wine annealed not less than 0.9 mm dia or securing with clips complete all as specified and directed.

Cutting holes into or through brick walls built , in cement mortar or cement lime mortar and stone walls built in lime mortar or walls of lime concrete of superficial area exc 150 Sqcm but n.exc 400 Sqcm complete all as specified and directed.

S & F bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges:large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

Demolition of brickwork or stone boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stone work and precast concrete articles complete all as specified and as directed.

M&L for pre-cast cement concrete 1:3:6 type C1 (using 20mm graded stone aggregate) as in block masonry with solid blocks, exc. 10 cm in width and setting in cement mortar 1:4, complete all as specified and as directed..

Taking down cement plaster including racking out joints hacking for key scrubbing down with water etc complete all as specified.

M&L for rendering 15 mm thick in cm 1:6 on fair faces of brick work or concrete surfaces such as wall finished even and smooth with out using extra cement complete all as specified and directed.

M&L preparation of newly plastered surfaces of wall and applying three coats of white wash on plastered surface complete all as specified and directed.

Taking down chowkat or frames with shutter (without taking off shutters from the frame) exc 1.5 sqm but n.exc 4 Sqm etc complete all as specified and directed.

Taking down shutters of any description n exc 1.00 Sqm

Cutting holes in brick walls built in cement mortar exc half brick wall but n exc one brick wall for incerting hold fast and securing bolts etc and making good dismantled portion in cement mortar 1 : 3 or cement concrete 1 :2 :3 type B1, exc 400 sqcm but n exc 0.1 Sqm as required complete all as specified

S&F 2nd class hardwood plain, solid, straight chowkats and frames, wrought frame rebated on the solid, rounded or chamfered put together with glue pinned at joints complete all as specified.

S&F 30 mm thick flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified.

S&F 35 mm thick IInd class hard wood glazed and skelton shutters open rebated and prepared to receive glass , gauge etc divided in to squares with plain, chamfered or rounded mittered and rebated sash bars any numbers, edges of framing plain chamfered complete all as specified.

S&F galvanised mild steel wire cloth, 0.56 mm nominal ida of wire and average width of aperature 1.18 mm and fixed with tinned tacks, or galvanised wire staples complete all as specified.

M&L for preparation of new or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

S&F stainless steel 100 mm butt hinges for doors complete all as specified.

S&F 250 mm long aluminium alloy anodised sliding door bolt with hasp staple (bolt type) and fixing clips of sheets cast or extruded sections or cast aluminium alloy complete all as specified.

S&F 150 mm size extruded aluminium alloy handles fabricated type with plate anodized complete all as specified.

S&F in repairs 200 mm long aluminium anodized barrel tower bolts of extruded section complete all as specified.

S&F for floor door stopper (double) of aluminium alloy body and tongue anodised with hard drawn steel spring fixed to door overall length of cover plate 150mm complete all as specified

Taking down chowkats or frames with shutters (without taking off shutters from the frame) not exc 1.5 sqm etc complete all as specified and directed.

Taking down of shutter exc 1.0 sqm but n.exc 2.0 Sqm

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet, reinforced with MS square tube and fixing in position with hold fast, complete all as specified and directed by Engr-in-Charge.(Cost of hold fast included in the unit rate of this item.)

M &L factory made solid pannel PVC door shutter 30mm thick (style) consisting of frame made out of MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20 mm width stuck in side with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail and bottom rail on either side & as gap insert for top rail and bottom rail panelling of plain colour PVC sheet to be fitted in the MS frame wedded /sealed to the styles and rails with suitable PVC sheet beading and joined together with solvent cement supplying and fixing in the frame at side,including two Nos tower bolts/ Handles for each shutter as per specification and drawing complete all as specified.

S&F stainless steel 75 mm butt hinges for doors complete all as specified.

S&F 100 mm size extruded aluminium alloy handles fabricated type with plate anodized complete all as specified.

S&F 100 mm long aluminium anodized barrel tower bolts of extruded section complete all as specified.

S&F 30 mm thick IInd class hard wood glazed and skelton shutters open rebated and prepared to receive glass , gauge etc, but divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, any numbers to squares with plain, chamfered or rounded mittered and rebated sash bars any numbers, edges of framing plain chamfered complete all as specified.

S&F galvanised mild steel wire cloth, 0.56 mm nominal ida of wire and average width of aperature 1.18 mm and fixed with tinned tacks, or galvanised wire staples complete all as specified.

S&F sheet glass ordinary quality 4mm thick in square exc 0.50 Sqm each pane glazing with oil putty, clip in metal frame and wooden beading in wooden frame complete all as specified.

M&L for preparation of new or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

S&F Powder coated aluminium frame for doors, windows vetilators with one of more rebates incl joining cleat for fixing etc, complete all as specified and directed upto 5th floor of bldgs .

S&F Powder coated aluminium door shutters, aluminium section weighing 0.55 Kg/m incl necessary joining cleats, glazing clips, rubber neoprene packing, Handle 02 Nos in each door, Stopper 01 No , Hinges powder coated aluminium spap beading, screws etc, complete all as specified and directed upto 5th floor of bldgs .

S&F Powder coated three track sliding aluminium windows with wire mesh and 4.0 mm thick glazing of aluminium shutters including necessary joining cleats, glazing clips, rubber neoprene packing, with locking clips, screws etc, complete all as specified and directed upto 5th floor of bldgs .

S&F Powder coated aluminium window and ventilator shutters, side hung type without sash bar, aluminium section weighing 0.55 Kg/m incl necessary joining cleats, glazing clips, rubber packing, powder coated aluminium snap beading, screws etc,complete all as specified and directed upto 5th floor of bldgs .

S&F 4.0 mm thick figured glass pin headed type and glazing in aluminium vents in square n.exc 0.50 Sqm in each pane complete all as specified.

S&F 5.5 mm thick figured glass, pin head type and glazing with oil putty in square exc 0.5 sqm in each pane complete all as specified.

S&F Stainless Steel mild steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.4mm fixed with tinned tacks or galvanized wire staples complete all as specified.

S&F in repairs Stainless Steel mild steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.4mm fixed with tinned tacks or galvanized wire staples complete all as specified.

S&F in repairs 4.0 mm thick figured glass, pin head type and glazing with oil putty in square n exc 0.5 sqm in each pane complete all as specified.

S&F in repairs 4mm thick sheet glass ordinary quality in square not exc 0.50 Sqm each pane glazing with oil putty, clip in metal frame and wooden beading in wooden frame complete all as specified.

S&F in repairs Aluminium die cast body Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified.

S&F in repairs mild steel 300 mm ordinary rat tail rod pattern springs including roller and roller plate complete (Helical door spring) including welding to steel chowkhats if required all as specified.

S&F in repairs floor door stopper(double) of aluminium alloy body and tongue anodised with hard drawn steel spring fixed to door overall length of cover plate 150mm complete all as specified.

S&F in repairs Brass 4 levers mortice lock, vertical type, size 100mm complete all as specified and directed upto 5th floor of bldgs .

S&F in repairs fancy type brass bracket with screw 25 mm dia including wooden plugs complete all as specified.

S&F in repairs fancy type brass bracket with screws for wall corners 25 mm dia including wooden plugs complete all as specified.

S&F in repairs fancy type aluminium powder coated curtain rods 25 mm dia complete all as specified.

S&F in repair vitreous china squatting pan Orissa pattern size 580 x 440 mm white with front or back inlet, integral foot rest including vitreous china 110mm 'P' or 'S' trap with providing lime concrete bedding and connecting to flusing cistern complete including breaking up existing damaged WC seat and connecting flush pipe etc and make good to floor complete all as specified

S&F in repairs vitreous china wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) including CI/PVC/Vitreous china 'P' or 'S' trap , 110 mm dia PVC(SWR) WC connector and 75 mm dia pipe required length for Nahani trap along with grating and testing manholes as specified by filling with water complete all as specifed and as directed.

S&F in repairs plastic water closet seat cover, White, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specifed and as directed.

S&F in repair PVC white low level flushing cistern 10 ltr capacity with all fittings syphonic action with inlet ball valve and float including flush pipe, handle, bracket PVC short bendetc. complete all as specified and directed .

S&F in repair PVC flush pipe 32 mm bore high density for low level flushing cistern including all joints, washers suitable for Indian type and Pedstal type WC complete all as specified.

S&F in repairs PVC connection 15 mm size , 45 cm long with PTMT adopter,check nuts and washer on both sides for cold water complete all as specified.

S&F in repairs PVC connection 15 mm size , 60 cm long with PTMT adopter,check nuts and washer on both sides for hot water complete all as specified.

S&F in repair vitreous china wash hand basin, white, flat back size 550 x 400 mm including one number brass CP waste coupling, waste pipe 32 mm dia, brackets 2 numbers including cutting for and pinning in ends of brackets complete all as specified and directed.

S&F in repair 32 mm dia PVC waste pipe for WHB complete all as specified.

S&F in repair sink with drainage board made of stainless steel 1 mm thick, kitchen or laboratory, with plugs, washers and wastes coupling, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe over all size 915mm x460mm bowl size 405mm x 355mm x 178mm (minimum), including PVC waste pipe 40 mm dia complete all as specified and directed.

S&F in repair sink made of stainless steel 1 mm thick, kitchen or laboratory, with plugs, washers and wastes coupling, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 495mm x 420mm bowl size 405mm x 355mm x 178mm (minimum), including PVC waste pipe 40 mm dia complete all as specified and directed.

S&F in repair 40 mm dia PVC waste pipe for SS Kitchen sink complete all as specified.

S&F in repairs angle iron brackets for WHB & kitchen sink including making good to existing surface including taking down WHB/ Sink and refixing the same complete all as specified.

S&F in repairs Bib tap cast copper alloy 15mm fancy type , Chromium plated screwed down, high pressure, with capstan head , screwed down screwed for iron pipe complete all as specified.

S&F 15 mm bore diameter brass CP two way bib taps with crutch or butterfly handle,screwed down,screwed for pipe or for brass ferrule complete all as specified.

S&F in repairs 15 mm bore Bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm-90gms). complete all as specified.

M&L in repairs 15mm dia CP swan neck long body fancy type sink tap complete upto 5th floor of bldgs all as specified.

S&F in repair pillar taps, brass, with capston heads, fancy type, chromium plated, screwed down high pressure with or without lettered 'Hot' or 'cold' with long screwed shanks and flynuts screwed for 15mm bore iron pipe, complete all as specified and directed.

S&F in repairs fancy type wall mixture of brass, chromium plated, 2 in 1 system with hot and cold arrangement upto 5th floor of bldgs.

S&F stop valves male/female threaded 15 mm nominal bore, brass, fancy type, chromium plated, screwed down, high pressure with Capston head, screwed both ends for iron/CPVC pipes or for unions complete, fixed in repairs, all as specified and directed .

S&F stop valves 15 mm nominal bore, brass, fancy type, chromium plated with long shank and cup (concealed type), screwed down, high pressure with crutch or butterfllly handles, screwed both ends for iron pipe or for brass ferrule or to GI socket complete, fixed in repairs, all as specified and directed.

S&F in repairs angle valves male/female threaded 15 mm nominal bore, brass, fancy type, chromium plated, screwed down, high pressure with Capston head, screwed both ends for iron/CPVC pipes or for unions complete upto 5th floor of bldgs all as specified and directed.

Petty repairs to leaking bib cock, pillar cocks, Stop cock, angle valve of any description by changing the jumper valve, washers etc and making functional, ensuring proper water supply complete all as specified and directed .

S&F in repair brass spindle for pillar taps, stop valves, bib taps, angle valves, concealed stop cocks & wall mixer cock for 15mm by changing jumper valves, washers etc complete all as specified

S&F in repairs shower rose 15mm of brass chromium plated 125 mm dia round with shower arm of 190mm Long Light Body complete all as specified and directed.

S&F,in repairs 15mm size health faucet, ABS body , with wall hook and 1 metre stainless steel braided rubber hose pipe complete all as specified and directed upto 5th floor of bldgs .

S&F in repairs CP Toilet paper holder fancy type 150mm Size with brackets complete upto 5th floor of bldgs all as specified.

S&F in repairs brass chromium plated grating 125 mm dia circular with centre hole/ without hole of approved make and fixing with cement mortar 1:3 on Nahani trap or floor trap complete all as specified upto 5th floor of bldgs.

S&F in repairs 75mm dia PVC (SWR) floor/Nahani trap, plain with grating including solvent cement complete all as specified upto 5th floor of bldgs.

S&F in repairs Glass corner shelf including CP railing, radius 250 mm complete all as specified and directed upto 5th floor of bldgs.

S&F in repairs Stainless Steel Plate Rack of size 950mm x 850mm complete all as specified upto 5th floor of bldgs .

S&F in repair tubular towel rail 600 mm long of brass chromium plated 20 mm dia D type 60 cm long fixed with two plugs (gutties) of 2nd class hard wood embedded in cement mortar 1:3 with MS screws complete all as specified.

S&F 1000 Ltrs. Capacity rotational moulded polyethylene water storage tanks (cylinder vertical with class top) hoisted and fixed in position including dismatling and removing to store all as specified upto 5th floor of bldgs.

S&F 500 Ltrs. Capacity rotational moulded polyethylene water storage tanks (cylinder vertical with class top) hoisted and fixed including dismantling and removing to store in position all as specified

S & F in repairs 20 mm dia PP-R Gate valves (brass insert) as per requirement of the site complete all as specified .

S&F 20 mm bore Ball valve high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 20mm-210gms) complete, fixed in repairs, all as specified.

S&F in repairs 20 mm bore nipple suitable for HDPE water tank. (Min wt 45 gms).

S&F in repairs HDPE PVC lid (cover) for 500 ltrs/1000 ltrs capacity PVC tank complete all as specified.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and removing debrits out side the MD land complete all as specified and directed.

Demolition of cement concrete in ground floors and pavings not exceeding 15 cm thickness (below or above ground floor)

M&L for 25mm thick cement concrete type B0, 1:2:4 (using 12.5mm graded crushed stone aggregates) as in sub base complete all as specified and directed.

S&F coloured non skid ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white cement or coloured cement to match over and including 15 mm thick screed bed in cement mortar 1:6 complete all as specified and directed upto 5th floor of bldgs .

S&F coloured Glazed Ceramic tiles in vertical surfaces size 450x350x7mm thick in dado over and including cement mortar 1:4 backing coat 10mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tile complete all as specified and directed upto 5th floor of bldgs .

S&Fin repairs providing eco friendly light weight calcium silicate false ceiling tiles (size- 595 x 595 x 15mm thick) in modular size of 600 x 600 mm GI powder coated 24mm T Grid system complete all as specified and directed upto 5th floor of bldgs .

S S CONSTRUCTIONS (BID ID -3153839)