DAY TO DAY MAINTAINANCE TO BR NATURE WORKS IE PLASTERING BRICK WORK SUNKEN TREATMENT PLUMBING SANITARY FITTINGS PERIODICAL SERVICES ETC TO VARIOUS LABS AREA AT KWC UNDER GE I RnD DELHI

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M&L Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc complete all as specified and directed.

M & L for PCC (1:4:8) type D-2 using 40mm graded stone aggregates for sub bases of floor, mass concrete finished even and rough to receive topping layer complete all as specified and directed.

M&L PCC (1:3:6) type C-2, using 40mm graded stone aggregate as in plinth protection 75mm thick laid in bays and surfaces finished even & smooth without using extra cement complete all as specified .

M&L glazed ceramic tiles (300x450/ 300x600) x7 to 8 mm thick coloured tiles in vertical surfaces, wall claddings, boundry wall dado etc set and jointed in neat cement slurry and pointed in white or colour cement to match as in dado over 10 mm thick cement plaster in CM (1:4) complete all as specified and directed.

M&L non-skid, ceramic coloured tiles 7 to 8mm thick (Square/rectangular ) area of Each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors, set and jointed in cement slurry and pointed in white or coloured cement to match with the shade of tiles over and including screed bed 15mm thick average in cement mortar 1:6 complete all as specified and directed.

M&L for Vitrified Ceramic light shade tiles 8 to 9 mm thick polished, area of Each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry, over and including 15 mm thick screed bed in CM 1:6 and pointed in white or coloured cement to match complete all as specified and directed.

Supply and fixing as in repair vitreous china squatting pan "Orissa" pattern size 580 x 440mm, white, with integral footrest (excluding flushing cistern) including connection to trap,and to flushing pipe, anti-syphonage pipe,etc. complete including making good to floor, set with cement concrete, fixed as in repairs complete all as specified and directed.

S & F in repairs vitreous china padestal pattern, "EWC" white with connection to trap, and to flushing pipe anti-syphonage pipe and including sheet cover and CP jet etc. complete all as specified and directed.

S&F in repairs Viterious China urinals, bowl type(back or corner wall type) of size 465X355X265 mm,complete including providing and fixing plugs, bedding urinal against wall in Cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement brackets, flush pipe, grating and Union for discharge pipe complete all as specified and directed.

S&F in repair complete Urinal sensor kit infrared type based on inbuilt motion sensor includg battery/Li ion AA duracel cells suitable for sensor type urinal pot of required size complete fitting for proper functioning all as specified and directed.

S&F in repairs vitreous china Urinal, Half stall type white including connections to flushing pipe and outgoing pipes fixed in repairs complete all as specified and directed.

S&F in repair urinal spreader CP coated for fixing with 15 mm dia PVC connection pipe complete all as specified and directed.

Supply and fixing as in repair PVC valveless syphonic action type flushing cistern low level of capacity 10 Ltr white with PVC in let ball valve, float and handle and connection to pipes including PVC connection and 32mm dia PVC bend for required squat pattern etc, set with concrete and making good to floor, fixed as in repairs complete all as specified and directed.

Supply & fixing as in repair vitreous china wash hand basin, white flat back, size 550mm x 400mm including pillar tap of chromium plated with capstan head with long screwed shanks and fly nuts, brass chromium plated waste coupling 32mm dia, with fly nuts, pvc waste pipe and MS brackets 25x25x5 mm thick incl cutting for and pining in ends of brackets complete all as specified and directed.

S&F as in repairs Plastic water closet seat cover, white, closed pattern with flat bottom, and cover and mild steel chromium plated hinging device complete all as specified and directed.

S&F as in repairs PVC internal syphone kit with handle suitable for low level flushing cistern having10 ltrs capacity, white, valveless, syphonic action typecomplete all as specified and directed.

S&F in repairs flush pipe/L bend for PVC low level flushing cistern as suitable for EWC/ Orissa pattern pan including jointing to WC complete all as specified and directed.

S&F as in repairs soap dish chromium plated of size 100 x 100 mm any type, fixed with chromium plated brass screws complete all as specified and directed.

Supply and fixing 15mm dia PVC connection with brass nut, of length 600 mm, fixed as in repairs, complete all as specified and directed.

S&F as in repairs 15mm bore pillar tap long neck,cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with long screwed shanks and fly nuts, screwed for iron pipe, complete all as specified and directed.

Supply and fixing long body Bib taps, chromium plated cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed, suitable for 15mm bore pipe, fixed as in repair complete all as specified and directed.

Supply and fixing angle stop valve, chromium plated,screwed down, high pressure with crutch or butterfly handle screwed for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repair complete all as specified and directed.

S&F in repairs 15 mm dia stop valve concealed type cast copper alloy screwed down high pressure chromium plated with long shank including dismantling porting of the wall as required including making good to match with existing complete all as specified and directed.

S&F as in repairs Chromium plated shower rose 125 mm size fixed with or without swivel joints, any size, including fixing to steel pipe or union suitable for 15mm dia complete all as specified and directed.

S&F in repair Toilet paper holder with flat recessed type stainless steel box type fixed to wall, with chromium plated brass screws complete all as specified and directed.

S&F as in repairs 100 mm dia mild steel chromium plated grating complete all as specified and directed.

S&F as in repairs chromium plated waste coupling fitting 100mm / 75mm bore pipes to kitchen sinks complete all as specified and directed.

Supplying and laying of CPVC pipes 25 mm outer dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including taking down of old pipescomplete all as specified and directed.

Supplying and laying of CPVC pipes 20mm outer dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including taking down of old pipescomplete all as specified and directed.

S&F CPVC Brass Elbow fitting suitable for CPVC pipes 25mm outer dia SDR 11 & Plain CPVC SDR 11 pipescomplete all as specified and directed.

S&F CPVC Brass Elbow fitting suitable for CPVC pipes 20mm outer dia SDR 11 & Plain CPVC SDR 11 pipescomplete all as specified and directed.

S&F CPVC Brass TEE fitting suitable for CPVC pipes 25mm outer dia SDR 11 & Plain CPVC SDR 11 pipescomplete all as specified and directed.

S&F CPVC Brass TEE fitting suitable for CPVC pipes 20mm outer dia SDR 11 & Plain CPVC SDR 11 pipescomplete all as specified and directed.

S&F CPVC Brass UNION fitting suitable for CPVC pipes 25mm outer dia SDR 11 & Plain CPVC SDR 11 pipescomplete all as specified and directed.

S&F CPVC Brass UNION fitting suitable for CPVC pipes 20mm outer dia SDR 11 & Plain CPVC SDR 11 pipescomplete all as specified and directed.

S&F CPVC Brass FTA female adaptor fitting suitable for CPVC pipes 25mm outer dia SDR 11 & Plain CPVC SDR 11 pipescomplete all as specified and directed.

S&F CPVC Brass FTA female adaptor fitting suitable for CPVC pipes 20mm outer dia SDR 11 & Plain CPVC SDR 11 pipescomplete all as specified and directed.

Dismantling of water tanks and removing from site of 500 litres capacity complete all as specified and directed.

Dismantling of water tanks and removing from site of 1000 litres capacity complete all as specified and directed.

S&F 500 litres capacity Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) three layered hoisted and fixed in position all as specified in SSR Part I all as specified and directed

S&F 1000 litres capacity Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) three layered hoisted and fixed in position all as specified in SSR Part I all as specified and directed

S&F as in repairs PVC cover for PVC water tank 500 / 1000 litre capacity of make Sintex/ Polycon/ Fusion/ Sheetal) incl removing old broken lids complete all as specified and directed.

S & F as in repair 32mm dia CP waste coupling, for WHB, with long screwed shanks and fly nuts, flange and based in red lead cement and fixed complete all as specified and directed.

S & F as in repair 40mm dia CP waste coupling, for WHB, with long screwed shanks and fly nuts, flange and based in red lead cement and fixed all as specified.

S&F as in repairs 32mm dia PVC waste pipe for WHB 60cm long with union complete all as specified and directed.

S&F as in repairs 40mm dia PVC waste pipe for WHB 60cm long with union complete all as specified and directed.

S&F as in repairs CP Health faucet with 1.50 Mtr flexible chromium plated tube and hook fixed to angle valve 15mm bore with accessories complete all as specified and directed.

S&F as in repairs Chromium plated jet spray with CP connection pipe for EWC, 15mm bore with fittings, complete all as specified and directed.

Supply and fixing as in repairs brass chromium plated tubular towel rail 20mm dia, 60 cm long between flanges, fixed to walls with necessary screws complete all as specified

Supply and fixing as in repairs brass chromium plated tubular towel ring having dia of ring not less than 150mm fixed to walls with necessary screwscomplete all as specified

S&F in repairs CP brass bottle trap 32 mm dia including joining to waste fitting and waste pipe complete all as specified and directed.

S&F urinal toughened glass partition 10 mm thick etched glass of size 600 x900mm with support of CP frame fancy type as approved by GE complete all as specefied and directed.

S&F as in repair vertical venetian blinds consisting of Aluminium head rail with vanes/louvers 100 mm wide of approved tint and travers cords complete fixed in position complete all as specified and directed.

S&F Double roller Zebra venetian blinds consisting of Mounting pelmet assembly, aluminium head rail with flip cover of approved tint/shade and traverse cords complete as per manufacturer instruction fixed in position complete all as specified and directed.

Cutting chases, pining in making good to facings where required & pointing in cement mortar1:3 to ends etc or edges of landings, steps cills,sunshades, shelves, lintels etc and cutting chases for concealed water tubing and making good, cutting n.exc. 10cm girth in brick walls all asdirected.

Disconnecting existing tanks, setting aside (or lowering if equired ) for repairs ,cleaning etc and hoisting if required reconnecting and refixing in position including cleaning and removing all scales and dirt from tanks and from mouths of circulating pipe etc for 250 ltr to 500 ltrs capacity of tanks complete all as specified and directed.

All as per Srl Item No 45 above but exc 500 ltrs and not exc 1000 ltrs complete all as specified and directed.

Taking down chowkhats or frames with shutter (without taking off shutters from the frame) of size exc 1.5 sqm but not exc 4 sqm and making good to distrubed surface without any extra cost complete all as specified and directed.

Taking down chowkhat or frames with shutters (without taking off shutters from the frame) not exc 1.5sqm and making good to distrubed surface without any extra cost complete all as specified and directed.

S & F pressed steel frames for doors with one or more rebates of size 105x60 mm including necessary fixing lugs, lock strike plate etc complete made out of 1.25 mm thick MS sheet complete all as specified and directed.

Material & Labour for pressed steel frames for doors of size 125 x 60 mm for doors with one or more rebate incl necessary fixing lugs, hinges, lock, strike plates welded with frame made out of 1.25 mm thick MS sheet and making arrangement for fixing of door spring etc complete all as specified and directed.

S & F factory made solid PVC door frame size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube complete all as specified and directed.

M&L for PCC 1:3:6 type C1 using 20mm graded stone aggregate as in filling hollow of pressed steel frame complete all as specified and directed.

S & F factory made solid pannel PVC door shutter 30mm the style consisting of frame made out of MS tube, for top & bottom rail, MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width struck inside with solvent cement for stiles and plain colour PVC sheet for top rail, bottom rail & lock rail on either side & as gep insert for top rail and bottom rail. panelling of plain colour PVC sheet to be fitted in the MS frame welded/ sealed to the stiles and rails with suitable PVC sheet beading and joined together with solvent cement as per spacification and directed.

S&F 30mm thick flush shutter solid core construction with block board core and ply wood face panels commercial type on both sides complete all as specified and directed.

Material & Labour prepapration of new or previously untreated surfaces of wood or wooden based materials of any description not otherwise described, over 10cm width or girth & applying two coats of synthetic enamel paint over a coat of pink primer complete all as spd and as directed.

S&F 100mm size butt hinges, medium weight cold rolled mild steel complete all as specified and directed.

S&F 150 mm long aluminum anodized barrel tower bolt of extruded section complete all as specified and directed.

S&F 150mm size aluminum handles cast type, anodized complete all as specified and directed.

S&F 250mm long aluminum alloy anodized sliding door bolt with hasp & staple (bolt type) and fixing clips of sheet cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminum alloy complete all as specified and directed.

S&F aluminium section powder coated (powder coating not less than 50 micron thick) grill of size 6 x 4.5 mm thick section 10cm centre to centre spacing fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles complete with U-channel all around fixed in window with screws complete all as specified and directed

S&F anodised aluminium powder coating aluminium section weighing not less than 0.55Kg/m {minimum thickness of powder coating 50 micron) frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc complete all as specified

S&F anodised aluminium Powder coating door shutters aluminium section weighing not less than 0.55Kg/m {minimum thickness of powder coating 50 micron) including necessary joining cleats, glazing clips, ruber neoprene packing , hinges,anodised aluminium snap beading screws, all necessary builders hardware etc complete all as specified and directed.

S&F anodised aluminium Powder coating window and ventilator shutters, side hung type without sash bars aluminium section weighing not less tha 0.55Kg/m (minimum thickness of powder coating 50 Micron) including necessary joining cleats, glazing clips, ruber neoprene 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) including all necessary builders hardware complete all as specified and directed.

S&F 12mm thick particle board exterior grade with decorative prelaminated both sides of approved shades fixed to aluminium shutters/ partitions complete all as specified and directed.

S&F 4.8mm thick sheet glass ordinary quality in Squre/rectangle fixed with glazing pins and rubber beading etc in aluminium door/window/partitions etc complete all as specified and directed.

S&F in repair aluminium anodised fully glazed/partly panelled partitions and fixed glazing made out of anodized alum section 63.50x 38.10 x 1.60mm including necessary jointing cleats glazing clips, rubber packing anodised alum snap beading screws etc, frame work fixed to walls , floor and ceiling with rawl plug wherever required complete all as spd and as directed by Engineer-in-Charge Note :- (i) Sheet glass and particle board shall be measured and paid separately. (ii) Area of each panel shall not be exc 01 sqm.

S&F as in repair Stainless steel sink, 1.00mm thick for kitchen or laboratory with plug waste pipe, washers including cantilever cast iron brackets connecting union etc. overall size 495mm x 420mm with bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S&F in repair 110mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to wall with MS calmp complete all as specified and directed.

S&F as in repair 110 mm bore PVC (SWR) bends with rubber ring joints complete all as specified and directed.

S&F as 75mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall including MS clamps as required complete all as specified and directed.

S&F as in repair 75mm dia PVC (SWR) bends with rubber ring joints fixed as required complete all as specified and directed.

S&F as in repair door closer hydraulically regulated, aluminium body designation No 3, universal type, suitable for door shutter of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and directed.

S&F in repair double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stailess steel cover, governing pivot made of brass, other parts made of mild steel heavy duty fixed complete complete all as specified and directed.

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

M&L for brick work straight or curved on plan exc 6m mean radius in cement mortar (1:4) with Sub class ‘B’ brick including manhole raising, footpath, etc complete all as specified and as directed.

Taking down cement plaster/grit plaster any description on brick/concrete surfaces etc including raking out joints hacking for key, scrubing down with water etc complete all as specified and directed.

M&L 15mm thick rendering in cement mortar 1:6 on fair faces of new or old brick works or concrete work finished even & smooth without using extra cement complete all as specified and directed.

M&L 15mm thick rendering in cement mortar 1:4 on other than fair faces of new or old brick work or concrete work, finished even & smooth without using extra cement complete all as specified and directed.

M&L 5mm thick rendering in cement mortar 1:3 on ceiling new or old brick works or concrete work finished even & smooth without using extra cement complete all as specified and directed.

M&L preparation of newly plastered surfaces of walls and applying two coats of oil bound distemper (white or tinted) over a coat of alkali resistant primer complete all as specified and directed.

M&L for preparation of newly plastered or unplastered wall surfaces and applying two coat of acrylic emulsion exterior quality over and including a coat of water based primer complete all as specified

M&L preparation of newly plastered surfaces of ceiling and applying two coat of oil bound distemper(white or tinted) over a coat of alkali resistant primer, complete all as specified and directed.

M&L for Complete removal of existing treatment including preparation of plastered or unplastered old decorated surfaces of walls incl pillasters and cornices etc. incl washing, rubbing down and stopping the previously treated surfaces and applying two coat of oil emulsion distemper of approved shade/tint over and including one coat of 1 mm thick birla wall care putty to achieve smooth finish complete all as specified & directed.

Material and Labour for preparation of old decorated surfaces of wall (plastered or un-plastered) including cornices, pilaster etc by brooming down with steel wire brushing, scraping down, smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and applying one coat distemper oil bound emulsion (white or tinted) on walls complete all as specified and directed.

M&L for Complete removal of existing treatment including preparation of plastered or unplastered old decorated surfaces of walls incl pillasters and cornices etc. incl washing, rubbing down and stopping the previously treated surfaces and applying two coat of acrylic emulsion exterior quality over and including a coat of water based primer (Apex painting) (tint and pattern as approved by GE) complete all as specified and directed. Note:- This item includes use of necessary scafffolding and safety net up to G+5 storey building and no extra payment shall be paid for that. Contractor should keep this aspect in mind while quoting the rate.

M&L complete removal of existing treatement on wall surfaces with sand paper, iron patti or grinder, incl pillasters and cornices etc.and applying two coat of interior acrylic emulsion paint over a coat of 1 mm thick birla wall care putty to achieve smooth finish complete all as specified and directed.

M&L complete removal of existing treatement on ceiling surfaces with sand paper, iron patti or grinder, incl pillasters and cornices etc by brooming down with steel wire brushing, scraping down, smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and applying two coat of white wash complete all as specified and directed. Note:- This item includes use of necessary scafffolding and safety net up to G+5 storey building and no extra payment shall be paid for that. Contractor should keep this aspect in mind while quoting the rate

M&L preparation of old painted wooden surfaces of any description over 10 cm width or girth and applying two coat of synthetic enamel paint of tint / shade as approved complete all as specified and directed.

M&L for preparation of old painted steel or iron surfaces of any description over 10cm width or girth and applying two coat of synthetic enamal paint of tint as approved complete all as specified and directed.

M/L preparing old painted concrete surfaces such as chequerd tiles, paver blocks, kerb stones etc and similar surfaces over 10 cm width or girth and applying two coats of synthetic enamel paint complete all as specified and directed.

M&L preparation of old plastered/ decorated outer wall surfaces and applying two coats of cement base paint complete all as specified and directed.

M&L Washed stone grit plaster on exterior walls in two layers, under layer 12mm cement plaster 1:4 (1 cement: 4 coarse sand) furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 3kg of cement per square metre, top layer 15mm cement plaster 1:1/2:2 (1 cement: 1/2 coarse sand: 2 stone chipping 10mm nominal size) in panels made by wooden beads with groove all around as per approved pattern including scrubbing and washing, the top layer with brushes and water to expose the stone chippings complete all as specified including using white cement in place of grey cement for grit wash complete all as specified and directed. Note:- This item includes use of necessary scafffolding and safety net up to G+5 storey building and no extra payment shall be paid for that. Contractor should keep this aspect in mind while quoting the rate.

FoRMing groove of unifoRM size 15mm wide and 15mm deep in the top layer of washed stone grit plaster as per approved pattern using wooden battens, nailed to the under layer including removal of wooden battens, repair to the edges of panels and finishing the groove complete as per specifications and directions of Engineer-in-charge.Note:- This item includes use of necessary scafffolding and safety net up to G+5 storey building and no extra payment shall be paid for that. Contractor should keep this aspect in mind while quoting the rate

Demolition of reinforced cement concrete as in RCC slabs, beams, etc drains or manhole covers of any description and in any position not otherwise specifically provided for complete all as specified and directed.

M&L for Precast RCC work (Nominal Mix) (1:2:4) type B-0 (using 12.5mm graded stone aggregate) as in slabs supported on walls, man hole cover ,drain covers with perforated hole, Shelves etc and like complete all as specified and directed.

S&F of TMT bars 10mm dia and over cut to length bend to shape required including cranking bending and binding with and including mild steel wire not less than 0.9 mm dia or securing complete all as specified and directed.

Use and waste of foRM work to soffits of suspended slab such as roof slab, floor slab, landing and similar work not exceeding 200mm thick surface flat for rough finished surface of concretecomplete all as specified and directed.

Use & waste of foRM work to to edge of concrete flats etc exc 10 cm but not exc 20 cm wide/thick for fair finished surface of concrete all as specified.

S&F Factory made precast perforated heavy duty drain/ manhole covers including MS frame plate and including reinforcement as per IS 12592 : 2002 with size 1.00mtr x 0.50mtr x 75mm thickness complete all as specified and directed.

Repairing of rolling shutter push type with necessary repair work of defective parts i.e, reposting of laths, riveting to old defective rivets, tightning nuts and bolts, replacement of spring, greasing to movable parts and at guide channel including taking out and re-fixing rolling shutter for smooth functioning size of rolling shutter n.exc 6sqm Each complete all as specified and directed.

S&F in repairs mild steel plain sheets covering to door shutter and top cover of rolling shutter cover cut to size, edges beaded as directed, holes punched complete all as specified and directed.

Removing Debris/ demolished materials by mechanical means including loading, transporting, unloading to outside MoD land from 5KM upto 20KM lead at approved municipal dumping ground complete all as specified and directed.

S&F as in repair Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed for 15 mm bore pipe complete all as specified and directed.

S&F as in repair Ball valves high pressure of PTMT with epoxy coated Aluminium rod &high density plastic ball screwed for iron pipe and fixed for 20 mm bore pipe complete all as specified and directed.

Supply and fixing as in repair 15mm bore GI tubes "medium grade" with and incl all fittings complete to walls and ceiling or laid in floors complete all as specified and directed.

Supply and fixing as in repair 20mm bore GI tubes "medium grade" with and incl all fittings complete to walls and ceiling or laid in floors complete all as specified and directed.

S&F as in repairs Gun-metal, globe or gate valves 20mm bore, with iron wheel head, screwed both ends for iron pipe and fixed,screwed down, high pressure screwed ends for iron pipe or for unions and fixed complete all as specified and directed.

Dismantling AC sheet/CGI sheet/PGI Sheet/tensile fabric sheet (corrugated, semi corrugated, etc) in roof covering complete all as specified and directed.

Supply and fixing Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering, cladding to wall, ridges etc. fixed all as per manufactures's instructions and fixed with self thread making steel screws of length not less than 50mm complete all as specified and directed.

Supply and fixing Pre- painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, ridges, flashing, eaves board valley gutter of any shape etc, cut to designed shape (Jhhallar) as directed at site fixed all as per manufactures's instructions and fixed with self thread making steel screws of length not less than 50mm complete all as specified and directed.

Demolition of cement concrete in ground floors and pavings etc not exc 15 cm thick above or below ground level complete all as specified and directed.

M&L for PCC1 1:2:4 type B-1 (using 20mm graded agg) in lintels upto 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60cm in height, copings, kneelersm apexstone, bed plates, including weathering, slightly rounded or chamfered angles and throating including necessary form work complete all as specified and directed.

Supply and fixing factory made chequred cement concrete prepolished coloured tiles 300mm x 300mm x 25mm thick, set jointed and pointed in neat cement slurry with grey cement mixed with pigment to match the colour of tiles, laid over and incl 20mm thick screed bed in CM 1:4, complete all as specified and directed.

Material & Labour for 75mm thick cement concrete 1:4:8 type D-2 (40mm graded stone aggregate) as in sub base concrete complete all as specified and directed. .

Material and labour for Precast cement concrete (1:2:4) type B-1 using 20mm graded crushed stone aggregate as in cover slabs of manholes, gully traps etc set in cement mortar (1:4) including necessary form work complete all as specified and directed.

Dismantling stone slabs and tiles of any description or thickness in floors, aprons etc laid bedded and pointed in any mortar, complete all as specified and directed.

M&L for machine cut kota stone slab flooring 20-22mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing (mirror finish) completed. Including 20mm thick screed bed or bedding lay in CM 1:6. complete all as specified and directed.

M&L machine cut Granite slab 15 to 18 mm thick fixed as in repairs for steps, pillars, skirting/dado, window cills, cooking platefoRMs and like and incl 10mm thick (avg thickness) cement mortar 1:4 screeding and setting coat in cement morter 1:2, 3mm thick, set and jointed with white/coloured cement to match the shade of slab incl cutting, waste, rubbing and polshing etc complete all as specified and directed. Note:- (i) The rate of granite stone shall be deemed to incl for full rounded off corner/edges incl all cutting to make it square or rectangular. (ii) The rate shall also be deemed to incl for cutting and polishing machine and granite polishing to achive the desired granite finish complete all as specified and directed.

M&L 100 mm thick cement concrete 1:4:8 type D-2 (40mm graded stone aggt) as in sub floors, filling and mass concrete etccomplete all as specified and directed.

M & L for machine made Rubber moulded precast concrete interlocking paver block (coloured),pre polished of any shape and size with grey cement and pigment confirming to IS 15658-2006 of 60 mm thickness M-35 Grade, over and including 25mm average thickness sand cushioning (completed) complete all as specified and directed.

Taking down and Adjusting / repairing of Aluminium door/windows shutters, for easy closing/opening tightning of hinges or changing the position of hinges, tighetning of Glass/ Particle board by replacing rubber beading and clip packing, adjustments of floor machine for smooth opening and closing and refixing the same complete all as specified and directed.

Taking down and Adjusting / repairing of steel window shutters for smooth opening/closing including greasing, welding and adjustment of projecting type friction hinges in any position make fully functioning and refixing the same complete all as specified and directed.

Supply & fixing as in repair aluminium alloy body floor door stopper of size 75mm having double round legs for better grip, with rubber base fixed to door shutters with counter sunk screws complete all as specified and directed.

S&F in repairs 250 mm long aluminum alloy anodised sliding door bolt hasp staple (bolt type) and fixed clips of sheet cast or extruded section fixing bolts and sliding bolts of extruded section complete all as specified and directed.

M&L securing glass of any description in existing steel frame with putty including removing of old putty complete all as specified and directed.

S&F in repairs extruded aluminium alloy handles, fabricated type, anodised 150 mm size complete all as specified and directed.

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

S&F in repair 100 mm hinges MS Butt hinges medium weight cold rolled. complete all as specified and directed.

S&F in repair 75 mm hinges MS Butt hinges medium weight cold rolled. complete all as specified and directed.

S&F in repair 100 mm long aluminium handles, cast type anodied for alluminum windows complete all as specified and directed.

S&F in repairs stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staple etc in wooden/steel frames complete all as specified and directed.

S&F in repair 4 mm thick sheet glass in squares/rectangle in Each pane fixed with wooden beads or putty (in metal/wooden frames etc) and area of each pane not exc 0.5 Sqm complete all as specified and directed.

S&F in repair 5.5mm thick sheet glass of any colour, ordinary quality and glazing with snap beading and gasket, neoprene packing etc. for aluminium door & window exc 0.5 Sqm in each pane complete all as specified and directed.

Taking down and refixing of PVC door shutter loosened at joints of styles, by let in for making good and where hinges etc have been removed/loosened from chowkhets or frames and easing etc for complete functional complete all as specified and directed.

S&F in repair Mortice lock assembly verticle type with one set of lock Handles for fixing on both sides of wooden flush door, including 4 lever lock of required size (100 to 150mm) complete all as specified and directed.

Dismentling boarding, any description, fixed in any positioin with nails complete all as specified and directed.

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking GI metal grid of hot dipped galvanized steel sections consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to foRM a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to foRM grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture having 8 to 10 mm thick square edge PVC Laminated Gypsum board Tile of size 595x595 mm, made of Gypsum plasterboard, manufactured from natural gypsum as per IS 2095 part I and laminated with white 0.16mm thick fire retardant PVC film on the face side and 12micron metalized polyester on the back side with all edges sealed with the face side PVC film which goes around and wraps the edges and is bonded to the edges and the back side metalized polyester film so as to make the tile a completely sealed unit in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed.

M&L for decorative wall panelling with PVC louvered/Fluted/Plain 2D/3D wall panels with plastic and silicate mixture as the core material with inand surface with PVC foil on the top with thickness of panel 10mm to 20mm, width of 150mm to 200mm and length of 2.74/3.05 (9' or 10') meters of POLYWOOD or equivalent brand Wt of PVC pannel is 4.5 kg/sqm and PVC percentage in wall panels is more than 40% including necessary L/H/U corner profile and fillets. WPC Wall panel are teRMite proof , water proof and usable on the damp walls, fixed to wall/ ceiling surface as per manufacturer instruction complete all as specified and directed.

M&L for decorative solid Wooden Flooring classic series having HDF (high density fiberboard) wood Plank rectangular shape with interlocking pannels with plastic and silicate mixture as the core material with Plank size 1215 x 195 x 8 mm kiln dried and finished with UV coating for durable finish of approved wooden texture and shade over and including laying of necessary foRM/fiber on floor fixed as per manufacturer instruction complete all as specifed and directed by Engr-in-charge.

S&F L/H/U profile and corner profile molding with fillet at top ,bottom and corner to hold the wooden flooring and wall panelling with exactly the same shade as that of the flooring planks as per manufracturer instruction complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for work including doors, gates, angle post etc. complete all as specified and directed by engr-in-charge

S & F Framed work as in Mild Steel Gate of angle or other section with gusset plate, rails, braces, stair case, barreled iron doors,ladders; framed balusters; walk ways; railings; framework of water tanks, cover grills and similar work etc Fe.290.Gde-E-165 complete drilled for fixing of steel sheeting or other covering including welding work ,(PCC 1:1.5:3) etc to be prepared for hanging or sliding with and including either hooks, hinges, necessary holdfasts or steel hanging door fittings, locking arrangement, gate closer, stopper etc and hanging also fastening and fixing in building upto 8 mtr height complete all as specified and directed.

S&F Mild Steel work in tubular trusses with round/square tubular pipes as in rafters, purlins, columns etc for Shed work including special shaped washer etc. complete using ERW or induction butt welded tubes confoRMing to IS 1161-1979 grade St.-240 complete all as specified and directed.

M&L for providing Water proofing treatment to roof as under:- (a) Complete removal of existing roof treatment including brick tile, mud fusca, PCC padding, coba, lime concrete etc up to any thickness and depth of original roof slab and Clean up to existing RCC roof by steel wire brushes and surface washed with clean water and complete all as specified and directed. Note: (a) All Demolished material / mud phuska sand/ brick tiles will be taken by the contractor out side of the Defence land exc 5 km but not exc 10 km run without any extra cost to the govt. Contractor should quote his rate Keeping this Aspect in mind. (b) M&L 15 mm thick plaster in CM 1:4 over concrete surfaces of roofs finished even and smooth with WPC @ 3% by weight of cement. (c) Applying a coat of approved bituminious primer @0.25 ltr/Sqm and allow to dry confoRMing to IS: 3384-1965. (d) Applying bonding coat with one coat of hot blown bitumen grade 85/[email protected]/Sqm. (e) Supplying and laying APP based polymeric membrane minimum weighing 3Kg/Sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/Sqm ) laid on by torch forced application.The over lap shall be minimum 100 mm on transverse direction and 75 mm in longitudinal direction and 100mm overlap on all vertical surfaces/dado/parapets etc and sealing the overlaps by heating and fusing the layer of asphalt and melting the protective plastic film. (f) Applying bonding coat with one coat of hot blown bitumen grade 85/[email protected]/Sqm. (g)M&L for 250x250x 20 to 22 mm thick Precast cement concrete tiles type B-0, 1:2:4 (10mm to 12.5mm graded stone aggregate) slab flooring, bedded over and including screed bed 15 mm cement mortar 1:4 , and pointed in cement mortar 1:3. complete all as specified and directed. Note : (i) The water proofing treatment shall be carried out by authorized approved applicators/agency of A.P.P. based polymeric membrane as approved by GE.(ii)Application of polymeric membrane shall be done by torch application. (iii)Primer shall be applied after preparing and cleaning of fully dried cement plastered surface

M&L PCC 1:2:4 type C1 using 20 mm graded stone aggregate as in mass concrete over roof as in padding incl cement slurry over old RCC surface, surface fair finished even & smooth without using extra cement complete all as specified and directed.

Cutting grooves in brick wall, for inserting APP membrane and other works 75mm wide and 65mm deep and shaping horizontal face of grooves and making good with cement mortar 1:3 or PCC 1:2:4. complete all as specified and directed.

M&L translucent film frosted/colored/ plain sticked to glass panes as per instructions of manufacturers comlete all as specified and directed.

Complete removal of existing roof treatment in up to depth of original roof slab and removing entire rbbish off the premises, and applying Water proofing treatmnet as under:- (a) Rendering 10mm thick in CM(1:4) mixed with water proofing compound @3% by weight of cement (b) Applying a coat of approved bituminious primer @0.25 ltr/Sqm and allow to dry. (c) Applying one coat of hot blown bitumen grade 85/[email protected]/Sqm. (d) Supplying and laying polymeric APP water proofing membrane of weight not less than 3Kg/Sqm (e) Applying a coats of solar reflective bituminious aluminium paint @0.15 kg/sqm over the memberane complete all as specified and directed.

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