REPAIR AND MAINTENANCE WKS FOR SUNKEN TRETMENT, LEAKAGE SEEPAGE, JOINERY ITEMS, FLOORING, WALLS PLUMBING SYSTEM, SANITARY ITEMS, TILING AND OTHER ALLIED WORKS AT ANUJ VIHAR UNDER AGE B/R-I OF GE (SOUTH) DELHI CANTT-10.

Amount

M&L for Vitrified glazed Ceramic tiles (light shade), 9-10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, as in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match, over and including screed bed or bedding layer of mortar 15 mm thick in cement mortar 1:6, including dismantlling of existing tiles complete all as specified and directed.

All as per srl item No 1.00 here-in-before but as in skirting over 10 mm thick rendering in cement mortar 1:4.

S & F in repair brass chromium plated sink mixture wall Mounted fancy type screwed down high pressure screwed in iron or CPVC pipe complete all as specified and directed.

S&F in repair concealed stop cock ISI marked cast copper alloy, screw down high pressure with crutch or butterfly handle screwed both ends suitable for iron pipe of 15mm bore complete all as specified and directed.

S & F in repair PVC connection 15 mm dia 45 cm long with 2 Nos PVC check nuts with washer complete all as specified and directed.

S & F in repair chromium plated stop valve/angle valves cast copper alloy, screwed down both, high pressure, with crutch or butterfly handle, screwed both end fixed, 15mm bore complete all as specified and directed.

S & F in repair chromium plated brass overhead shower with arm 195 mm with flange with swivel joints, any size, including fixing to steel pipe or union for 15mm bore pipe complete all as specified and directed.

S & F in repair brass jumper washer, brass head, phase and spindle for bib cock/pillar cock/stop cock 15 mm bore any type complete all as specified and directed.

S & F in repair 15mm dia stop valve concealed type cast copper alloy, screwed down, high pressure chromium plated with long shank including making good disturb portion complete all as specified and as directed.

S & F in repair 32 mm to 40mm dia PVC waste pipe for WHB & sink, 60 cm long with union complete all as specified and directed.

S & F in repair waste fittings brass chromium plated 32 mm dia for wash hand basin complete all as specified and directed.

S & F in repair waste fittings brass chromium plated 40 mm dia for stainless steel sink complete all as specified and directed.

S & F in repair gun metal globe or gate valve, with iron wheel head screwed both ends and for iron pipes and fixed for bore of pipe 15 mm complete all as specified and directed.

S & F in repair gun metal globe or gate valve, with iron wheel head screwed both ends and for iron pipes and fixed for bore of pipe 20 mm complete all as specified and directed.

S & F in repair small fittings galvanised iron 'medium grade' such as socket, elbow, nipple of any length upto 150 mm long, Tee, union etc for 15 mm bore pipe complete all as specified and directed. Note : This item shall not be measured against item No 47 here-in-after.

S & F in repair small fittings galvanised iron 'medium grade' such as socket, elbow, nipple of any length upto 150 mm long, Tee, union etc for 20 mm bore pipe complete all as specified and directed. Note : This item shall not be measured against item No 48 here-in-after.

S & F in repair small fittings galvanised iron 'medium grade' such as socket, elbow, nipple of any length upto 150 mm long, Tee, union etc for 50 mm bore pipe complete all as specified and directed.

S & F in repair CI bracket of exiting size, for WHB or Kitchen Sink etc including cutting, necessary fitments for pinning in brackets complete all as specified and directed.

S & F in repair PVC syphone with handle complete for low level flushing cistern complete all as specified and directed.

S & F in repair PVC handle heavy duty, for low level flushing cistern complete all as specified and directed.

S & F in repair 10 ltrs capacity PVC Low level flushing cistern including PVC syphon and float valve with float, PVC long bend for out let connection of cistern with WC complete fixing and connecting bend with WC complete all as specified and directed.

S & F in repair PVC polyplast float valve for cistern tank complete all as specified and directed.

S & F in repair Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and as directed.

S & F in repair CP grating 127 mm dia with/without hole round, fixed on floor / nahani trap, fixed with cement mortar(1:3) complete all as specified.

S & F in repair soap dish chromium plated brass fancy type complete all as specified and as directed.

S & F in repair toilet paper holder chromium plated brass fancy type complete all as specified and as directed.

S & F in repair towel ring of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats (Minimum weight 90 gm) complete all as specified and as directed.

S & F in repair , towel rail brass Chromium plated, 20mm long between slanges complete all as specified and as directed.

S & F in repair glass shelf corner with frame chromium plated brass fancy type complete all as specified and as directed.

S & F in repair HDPE PVC lid (cover) for 1000 Ltrs capacity PVC tank complete all as specified and as directed.

S & F in repair HDPE PVC lid (cover) for 300 Ltrs capacity PVC tank black/White complete all as specified and as directed.

S&F in repairs for PVC (SWR) bends/Tees of radius, suitable for 110mm dia PVC pipes fixed complete all as specified and as directed.

S & F in repair magic eye for panelled/flush shutter 35mm thick complete all as specified and as directed.

S & F in repair CP Peg set of 06 hanging complete all as specified and as directed.

S & F in repair stainless steel grade 304, sliding door bolt 300 mm long clip type stove bolt not less than 12 mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete all as specified and as directed.

S & F in repair stainless steel handle, 200mm long complete all as specified and as directed.

S & F in repair 100 mm long MS butt hinges 'medium weight' cold rolled welded to steel frame work complete all as specified and as directed.

S & F in repair steel window handles (right & left) and peg stays etc as per sample complete all as specified and as directed.

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

S & F in repair 125 mm mild steel pressed handle oval type, stove enamelled black complete all as specified and as directed.

S & F in repair 125 mm aluminium anodised handle cast type, complete all as specified and as directed.

Taking up or down GI steel water tubing 15mm bore and connections including cleaning complete all as specified and as directed.

Taking up or down GI steel water tubing 20mm bore and connections including cleaning complete all as specified and as directed.

Refixing the old GI steel water tubing and connection of 15 mm bore in new / old position with and including all fittings, to roofs,walls or ceiling complete all as specified and as directed.

Refixing the old GI steel water tubing and connection of 20 mm bore in new / old position with and including all fittings, to roofs, walls or ceiling complete all as specified and as directed.

S&F galvanised steel water tubing 15 mm bore 'medium grade' with and including all fittings and fixed to walls or laid in floors complete all as specified and as directed.

S&F galvanised steel water tubing 20mm bore 'medium grade' with and including all fittings and fixed to walls or laid in floors complete all as specified and as directed.

S&F in repairs sinks made of stainless steel 1 mm thick, kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495 mmx420 mm bowl size 410 mm x 330 mm x 160 mm complete all as specified and as directed.

S&F in repairs sinks with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm complete all as specified and as directed.

S&F in repair for vitreous china wash hand basin flat back size 550x400 mm size white excluding taps waste chain and plug and porcelain stopper but including brackets and 32 mm dia waste fittings brass chromium plated with long screwed shanks and fly nuts, 32MM X 600 mm long PVC waste pipe complete flange end bedded in red lead cement and other end fixed complete all as specified and as directed.

M&L for manual Sealing of traps, WCs (manually) with neat cement paste after removal of water from it, to prevent or make up the leakage including cementing in cement mortar (1:3) from inside and outside both & refixing grating, plasters etc complete all as specified and as directed.

S&F in repair vitreous china squatting pan (Orissa pattern white) long pan fixed size 580x440mm white with integral footrest with 100 mm bore Cast iron `P' or `S' trap complete (excluding flushing cistern and flush pipe) complete all as specified and as directed..

S&F in repairs viterous china wash down water closet pan Pedestal pattern (Anglo Indian WC) white incl 'P' or 'S' trap and making good the disturbed surface to match with the existing complete all as specified and as directed.

S&F in repairs 15 mm size brass chromium plated two way angle cock fancy type cast copper alloy, complete all as specified and as directed.

S&F in repairs 100 mm bore cast iron sand soil waste or vent pipes, in any length with or without ears with joints in cement mortar (1:3), laid in trenches, floors or fixed to walls all as directed including making good to match with existing surfaces including taking down cast iron pipes including fittings by burning out lead joints etc to facilitate dismantling old serviceable fittings/pipes laid in trenches,floors or fixed to walls omplete all as specified and as directed.

All as per srl item No 56.00 here-in-before but 75 mm bore.

S&F in repair, 100 mm bore cast iron bends (any radius) diminishing pieces or tapers (larger bore measured) complete all as specified and as directed.

All as per srl item No 58.00 here-in-before but 75 mm bore.

S&F in repair, 100 mm bore cast iron branch piece (any radius) for oval access doors complete all as specified and as directed.

All as per srl item No 60.00 here-in-before but 75 mm bore.

S&F in repair, 100 mm bore cast iron bends with oval access door (any radius) diminishing pieces or tapers (larger bore measured) complete all as specified and as directed.

All as per srl item No 62.00 here-in-before but 75 mm bore.

S & F in repair, CI floor trap with grating including jointing to waste pipe in run lead, dia of outlet 75 mm including floor around to required depth and burning lead joints etc to facilitate dismantling old CI trap and making good complete all as specified and as directed.

Extra over for 100 mm bore cast iron pipe and fitting if lead joint are provided in lieu of cement joints complete all as specified and as directed.

All as per srl item No 65.00 here-in-before but 75 mm bore.

S&F in repair, MS clamps for CI pipes 100 mm bore made out of 50 mm x 5 mm flat and 16 mm dia round bars, including bolts and nuts and securing to wall in PCC (1:2:4) and making good in cement mortar (1:3) complete all as specified and as directed.

S&F rotational moulded polyethelene 4 layer water storage tank capacity 1000 litre cylindrical vertical with closed top hoisted and fixed in position including dismantling water tanks exceeding 500 litre but not exceeding 1000 litre and removal from site complete all as specified and as directed.

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls, 110mm bore of pipe including taking down rain water pipes (any size or pattern) including all fittings bends etc complete all as specified and as directed.

All as per srl item No 69.00 here-in-before but 75 mm bore.

S&F PVC (SWR) bends any radius for 110 mm bore of pipe complete all as specified and as directed.

S&F PVC (SWR) bends any radius for 75 mm bore of pipe complete all as specified and as directed.

M&L for 15 mm thick plaster in cement mortar 1:6, on brick walls, finished even and smooth without using extra cement including taking down cement plaster on brick walls, concrete surfaces, raking out joints, hacking for key, scrubbing down with water etc complete all as specified.complete all as specified and as directed.

M&L for 15 mm thick plaster in cement mortar 1:4, not exceeding 3 sqm each patch on ceiling, finished even and smooth without using extra cement including taking down cement plaster on brick walls, concrete surfaces, raking out joints, hacking for key, scrubbing down with water etc complete all as specified.complete all as specified and as directed.

M&L for 15 mm thick plaster in cement mortar 1:4, on brick walls, finished even and smooth without using extra cement including taking down cement plaster on brick walls, concrete surfaces, raking out joints, hacking for key, scrubbing down with water etc complete all as specified.complete all as specified and as directed.

Demolition of cement concrete in ground floor and paving etc not exceeding 15 cm thick above or below ground level complete all as specified and as directed.

M&L for PCC (1:2:4) Type B-1 (using 20 mm graded crushed stone aggregate), 40 mm thick as in floors etc finished even and smooth without using extra cement complete all as specified and as directed.

M&L for PCC (1:3:6) type C-2 (using 40 mm graded aggregate) 75 mm thick as in floor / plinth protection finished even and smooth w/o using extra cement complete all as specified and as directed.

M&L for preparation of newly plastered surfaces of wall/ceiling sufraces and applying 1mm thick (average thickness) cement based putty and thereafter apply two coats of oil bound distemper on wall/ceiling surfaces over a coat of primer and using Airless spray technology with max working pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 Mtr the spray machine should be of reputed manufacturer with pro guard technology and capability of tracking pressure and paint usage and certified by pain manufacturer and as mentioned in PS and accessories for applying distemper should be able to spray in hard to reach areas and penetration of distemper on the surface complete all as specified and as directed.

M&L preparing new plastered or unplastered surfaces of wall and applying two coats of white wash complete all as specified and as directed.

M&L for preparation of new plastered wall surfaces and applying two coats of cement base paint, white or tinted (colour and shade as per new colour scheme approved by GE) over a coat of Priming plastered and other surfaces with alkali resistant priming paint primer of same make of cement based complete all as specified and as directed.

Cleaning and removing all scales and dirt etc from existing tanks and from mouths of circulating pipes etc for exceeding 250 litres but not exceeding 500 Litres capacity of tanks complete all as specified and as directed.

Cleaning and removing all scales and dirt etc from existing tanks and from mouths of circulating pipes etc for exceeding 500 litres but n.exc 1000 Litres capacity of tanks complete all as specified and as directed.

M&L for cutting trees including cutting of trunks and branches and digging out roots from floor or roof and walls making good the dismantled portion in cement mortar (1:3) girth of trees 30 cm, complete all as specified and directed.

S & F in repair stainless steel wire mesh cloth 0.56 mm nominal dia of wire and average width of aperture 1.4 mm and fixed with tracks or galvanised wire staple and complete all as specified and as directed.

S&F 3 mm thick sheet glass ordinary quality and glazing with oil putty in square not exceeding 0.50 sqm in each pane including Hacking out old broken glass of any thickness/size of any description from steel / wooden frame glazed with putty or fixed with beads complete all as specified and as directed.

S&F 4 mm thick figured glass pin head type and glazing with oil putty in square not exceeding 0.50 sqm in each pane including Hacking out old broken glass of any thickness/size of any description from steel / wooden frame glazed with putty or fixed with beads complete all as specified and as directed.

S&F in repair, block board grade 2 quality, exterior grade commercial type 18/19 mm thick fixed in cupboard shutter & partition including 0.9 mm thick decorative laminate type 1 on one side surface finish of colour and pattern as approved adhesive complete all as specified and as directed.

M&L for prepration of new wood or wood based surface 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.

M&L welding in repair in any situation and in any position such as hinges and similar articles etc for steel door, gates, window, ventilatiors and grills etc for upto four stoery building complete all as specified and as directed.

M&L for 25 mm thick cement concrete 1:2:4 type B-0, using 12.5 mm graded crushed stone aggregate as in sub base of floors etc complete all as specified and as directed..

M&L for Non skid coloured ceramic tiles jointless 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc set & jointed in neat cement slurry & pointed in coloured cement to match over and including 15mm thick screed bed in cement mortar 1:6 for laying floor finish including dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles and rubbish off the premises complete all as specified and as directed.

M & L for glazed ceramic coloured tiles 350mm x 250mm x 7 mm/450x350x7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match in vertical surfaces such as skirting /dado etc. set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10m thick in cement mortar 1:4 on fair faces of brick work or concrete surfaces as backing coat including dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles and rubbish off the premises complete all as specified and as directed.

M&L for Non skid coloured ceramic tiles jointless 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc set & jointed in neat cement slurry & pointed in coloured cement to match over and including 15mm thick screed bed in cement mortar 1:6 for laying floor finish including dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles and rubbish off the premises complete all as specified and as directed.

Taking down chowkhats or frames with shutter exc. 1.5 sqm and n exc.4.00 Sqm each but without taking off shutters from the frame including make good disturb portion as the existing surfaces complete all as specified and as directed.

Taking down chowkhats or frames with shutter n exc 1.5 sqm each including making good disturb portion as per the existing surfaces complete all as specified and as directed.

Taking down shutter of any description exceeding 1.00 sqm each but not exceeding 2.00 sqm each complete all as specified and as directed.

S&F factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 35mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2 , modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, complete all as specified and as directed.

S & F 35mm thick factory made b/s prelaminated wire mesh solid PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19mm x 19mm for stiles and 15mm x 15mm for top, lock & bottom rails. M.S. frame shall have a coat of metal primer of approved make and manufacturer. 19mm x 19mm M.S. square tubes shall be covered with heat moulded Prelam sheet 'C' channel made from 5mm (±0.25) thick PVC Sheet of Density 600 Kg /Cbm Manufactured by an ISO-9001-2015 certified Company, of size 35mm thickness, 115mm width out of which 100mm shall be flat and 15mm shall be bent in 90° angle on either side forming stiles,one of the 90° bend edge is cut from stiles as well as rails to nail from inner side of door to hide wire mesh fixing steel screws. 5mm (±0.25) thick 140mm wide PVC sheet out of which 125mm shall be flat and 15mm shall be bent in 90° on the inner side to form top and bottom rail and 155 mm wide PVC sheet out of which 100 mm shall be flat and 15mm shall be bent in 90° on both side to form lock rail. An additional 5mm (±0.25) thick PVC strip of 20mm width is to be stuck on the interior side of the 'C' Channel using PVC solvent cement adhesive. Panel will be of GI /SS wire mesh of 24 gauge to be fitted inside area of stiles & rails. The wire mesh in top, bottom & lock rail is sealed with 15mm x15mm tube with steel screw of size 13/6 mm.10mm (5mm x 2nos) thick PVC strip of 25mm width is to be stuck & nails on both side of G.I. wire mesh interior at the top, bottom & lock rail. 10mm thick (5mm x 2nos) thick, 20mm wide cross PVC sheet as gap insert for top rail & bottom rail Door to be fixed to frame with 3 nos. M.S powder coated butt hinges size 100mm*25mm*2mm and 32mm long steel screws drilled suitable to pass through both the walls of the M.S tube. Other hardware’s should be fixed with 19*6mm size steel screws etc. complete all as specified and as directed.

S&F factory made solid panel FRP door shutter 30mm thick premoulded design made out of solid core, laminated 1.5 mm to 2mm thick GRP/FRP made of superior all seson, weather resistant polyester get coat followed by laminating polyster resin of 450 gm glass mat termite including 02 Nos Tower bolt, 06 Nos Hinges, 02 Nos handle best quality as per manufacturer's insruction and specified, including fitted to Angle iron chowktas with the welding arrangement complete all as specified and as directed.

S&F factory made single extruded WPC (Wood Polymer Composite) solid door/window/ceosetory windows & other frames/chowkhat of size 45 x 70 mm comprising of vigin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ricehusk/wheat husk) and non toxicadditives (maximum toxicity index of 12 for 100 g,s) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of class A category with property of being termite/ borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete all as specified and as directed. Note:- For WPC solid door/window frames, minus 5 mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 30mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2 , modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, complete all as specified and as directed.

S&F fabricated aluminum window with powder coated anodized aluminum frame of section 63.5mm x 38.10mm x1.5mm thick, shutter with section 47.62mmx44.45mmx1.5mm thick including aluminum anodized “D “ handle, hinges, peg stays, tower bolts, etc including jointing cleats for fixing builder's hardware fittings & stainless steel wire cloth, 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples including necessary fittings/fixture /aluminum snap beads complete all as specified. Note: Measurement shall be taken for clear opening i.e. out to out of window frame as a whole including all fittings and fixtures and no extra shall be paid separately.

M&L poweder coated aluminium anodised three way track sliding windows of frame size 92 mm x 31.75 mm x 1.5mm thickness (section no. 20831 of JINDAL) and of shutter size 40 mm x 18 (with 9.00 mm interlocking legs) x 1.45 mm thick (section no. 20737 of JINDAL) section (two shutter glazed, covering half of span of opening each & one shutter sketlon covering half of span of opening ) incl provn for making windows air tight, including 95mm aluminium handle with spring lock , stainless steel wire cloth, 0.45 mm nominal dia of wire and average width of aperature 1.4mm and fixed with steel wire stapples and 5mm thick plain glass including necessary fitting/ fixture/ aluminium snap beads complete all as specified. Note: Measurement shall be taken for clear opening i.e. out to out of window frame as a whole including all fittings and fixtures and no extra shall be paid separately.

S&F factory made single extruded WPC (Wood Polymer Composite) solid door/window/ceosetory windows & other frames/chowkhat of size 65 x125 mm comprising of vigin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ricehusk/wheat husk) and non toxicadditives (maximum toxicity index of 12 for 100 g,s) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of class A category with property of being termite/ borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete all as specified and as directed. Note:- For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F factory made single extruded WPC (Wood Polymer Composite) solid door/window/ceosetory windows & other frames/chowkhat of size 65 x100 mm comprising of vigin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ricehusk/wheat husk) and non toxicadditives (maximum toxicity index of 12 for 100 g,s) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of class A category with property of being termite/ borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete all as specified and as directed. Note:- For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F stainless steel of AISI 304 grade barrel tower bolt 200 mm long, extruded section, etc complete all as specified and as directed.

S&F stainless steel of AISI 304 grade handle of size 200mm size long etc. complete all as specified and as directed.

S&F 100mm size butt hinges stainless steel of AISI 304 complete all as specified and as directed.

M&L for complete removal of existing treatment under (OBD/Oil paint/ white wash etc) by scrapping with mechanical wall sander on wall/ceiling (having mechanical vacuum mechanism) having RPM not less than 1500, sending pad of 80 grit having dia of 7"/9" to make the surface free from dust, loose paint , removal of nails etc and filling cracks/ holes and windows /doors jams by putty & repairs in good shape by skilled labour complete all as specified and as directed.

M&L for cement based putty of average thickness 1-2 mm over the plastered/Old painted wall /ceiling surcafes to make the surface free from dust etc, by skilled labor as per following steps :- Step 1 :- Mix the putty powder by adding water as per manufacturer instructions and mix it with wall mixture with the mixing capacity of minimum 2.5 kg putty per minute Step 2 :- Applying the first coat of prepared mixture with the help of fully automatic airless spray machine of putty application having flow speed of maximum 6 liters per minute with a maximum pressure of 3300 PSI. Step 3 :- Allow 6-8 Hrs time to dry the putty surface.

M&L for applying two coats of oil bound distemper on wall/ceiling surfaces over and including one coat of primer using airless spray technology with max working pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 m the spray machine should be of reputed manufacturer with Pro guard technology and capability of tracking pressure and paint usage and certified by pain manufacturer and as mentioned in PS and accessories for applying distemper should be able to spray in hard to reach areas and penetration of distemper on the surface complete all as specified and as directed.

M&L for prepartion of old decorated steel surfaces of any description not otherwise described over 10 cm width or girth & applying two coat of synthetic enamel paint of any colour complete all as specified and as directed.

M&L for preparation of old painted surfaces of wood of any description not otherwise described width or girth and applying two coats of synthetic enamel paint complete all as specified and as directed.

S & F for mild steel, 300 mm ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and as directed.

Dismantling of brick tiles (laid flat or on edge) on roof surface.laid bedded and pointed in any mortar complete all as specified and as directed.

Demolition of mud in roof, any thickness, including plastering and leeping incl necessary scaffolding arrangement complete all as specified and directed(whether full thickness removed or only a part there of) and removing from cantonment area or as directed complete all as specified and as directed.

M&L for brushing neat cement slurry with 1.00 Kg of cement per Sqm on existing surfaces complete all as specified and as directed.

M&L 75 mm thick (average thickness) plain cement concrete 1:2:4 type B-0 using (12.5 mm graded aggregate) with water proofing compund @ 3 % of cement , as in roof ,padding to maintain the uniform slope complete all as specified and directed. Notes:- (a) PCC shall be mix by concrete mixer. (b) Padding on water staging shall be done after disconnecting water tank , move a side and to be reconnected same day. (c) water supply to affected quaters to be arranged by providing flexible connection or otherwise by contractor (d) Removal of sapling/bushes and anyother obstruction and filling hole, rate included. (e) Including Removing and refixing of Dish entenna and other acessories if any to suitable place or as directed by Engr-in-Charge

M & L for rendering 15 mm thick (average) plaster on concrete surfaces in cement mortar (1:4) on roof, mixed with water proofing compound as per manufacuring instructions and finishing the surface even and smooth without using extra cement all as specified and directed.

M&L for APP based polymeric water proofing membrane minimum weighing not less than 3.5 Kg/sqm and 3mm thick reinforced with polyster non wove fabric (weight not less than 150 gms/sqm) membrane shall be laid by torch application side over lap of 100 mm and end lap of 150 mm shall be provided and joints /overlap shall be sealed with torch application as per manufacturer's instructions by authorised applicator over and including a coat of bitumen primer conforming to IS 3384 over plastered surface @ 0.4 Kg/sqm by the same membrane manufactured, complete all as specified and as directed. Note:-The water proofing treatment shall be carried out by manufacturer or their authorised applicator as per manufactures instruction and as directed by Engr in Charge.

S & F for Heat Resistant Terrace Tiles (300 mm x 300 mm x 10 mm) with SRI (solar refractive index) > 78, solar reflection > 0.70 and initial emittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and grouting the joints with mix of white cement & marble powder in ratio of 1:1, including rubbing and polishing of the surface up to 3 cuts complete, including providing skirting up to 150 mm height along the parapet walls in the same manner complete all as specified and as directed.

M&L for cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate as in roof kerbs or mud stops, rounded or chamfered and hold fast on edge including necessary form work complete all as specified and as directed.

Disconnecting existing tanks of capacity 500 litre, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting at other place as directed and reconnecting , repair if required and re-fixing in position complete all as specified and as directed.

Disconnecting existing tanks of 1000 liter, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting at other place as directed and reconnecting , repair if required and re-fixing in position complete all as specified and as directed.

S&F in repair 15 mm ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe (minimum weight 210 gms) complete all as specified and as directed.

S&F in Repair 20 mm ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe (minimum weight 210 gms) complete all as specified and as directed.

S&F 25 mm size Gun metal, globe or gate valvees, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

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

M&L for applying a coat of cement slurry @ 0.488 Kg/Sqm mixed with tapercreate @ 0.253 Kg/Sqm after cleaning and drying the old/new surfaces(Make of tapercreate M/S CICO Engg Services) then applying the layer of fibre glass cloth while the above coat is still green. The overlap of fibre glass cloth shall be not less than 100 mm.(Make of fibre glass cloth M/S The Structure Water Proofing Co Pvt Ltd) and then applying 1.5 mm thick layer @ 1.288 Kg/Sqm mixed with taper create @ 0.570 Kg/Sqm and coarse sand @ 1.289 Kg/Sqm. Allow the treatment to air curing for four hours followed by water curing for 48 hours complete all as specified and as directed.

M&L for 10 mm thick cement plaster on brick/ concrete surface in CM 1:3, finished even and smooth surface with out using extra cement but mixing water proofing compound as per manufacturing instructions.

M&L for 75 mm thick PCC type D2 (1:4:8) using 40 mm graded stone aggregate as in sub base of flooring complete all as specified and as directed..

M&L for 25 mm thick PCC type B-0 (1:2:4) using 12.5 mm graded stone aggregate as in sub base of flooring complete all as specified and as directed..

M&L for cement concrete type E-2 1:5:10 (using 40 mm graded brick bats) as in filling of sunken floor etc complete all as specified and as directed.

M&L for 25 mm thick shotcreting /Gunniting (For through repairs of RCC elements like slabs, beams, lintels, chajjas, shaft area etc. up to 4th floor level), Shotcreting (Guniting) of R.C.C. components with approved mix mortar [with ordinary Portland cement, coarse sand in proportion (1:3) with providing and fixing reinforcement with hard drawn steel wire fabric of 2 mm dia wire, 100 mm pitching fixed to existing RCC bottom any type of slab (bottom face) including the cost of materials, labour, Plants and equipment, centering and shuttering at edges and corner if required, propping, scaffolding and safety arrangement quality control & testing of works, including Chipping (vide note (i) below), cleaning of concrete surface and reinforcement rust with sand blasting (vide note (ii) below), wet curing quality control and testing etc. complete all as specified and as directed. Surface shall be evaluated by sounding /tapping with a blunt metal instrument by engineer in charge or his representative Notes:- (i) Chipping of plaster and unsound/weak concrete material shall be done till reinforcement bars are exposed from slabs, beams, columns etc. with standard power driven percussion type or pneumatic chisel of standard. (ii) Minimum working space (Shaft area) is available at site, the contractor is advised to visit the before quoting his bid and quote their rate accordingly.

Chaudhary Constructions (BID ID -3455579)

H S KALSI AND BROS (BID ID -3460751)