CA NO GE(N)AMB-63/2023-24 REPAIR TO JOINERY, PLUMBING, SANITARY, ROOF, PLASTERING AND OTHER CONNECTED BLDG REPAIR WORKS IN JCOS/OR AREA OF MD-III IN THE AREA AGE B/R-I UNDER GE (NORTH) AMBALA CANTT

Amount

M & L taking down cement or cement lime plaster of any description on brick or stone walls etc including racking out joints, hacking for key scrubbing down with water etc complete all as specified and as directed by the Engineer-in-Charge

M&L rendering 15 mm thick on any faces of brick work or concrete wall surfaces in cement mortar 1:4 and finished even and fair without using extra cement but using water proofing compound @ 2% by weight of cement as per manufacturer's instructions complete all as specified and as directed by the Engineer-in-Charge. (water proofing compound shall be measured and paid for separately)

M&L rendering 10 mm thick on any faces of brick work or concrete wall surfaces in cement mortar 1:6 and finished even and fair without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

M&L rendering 5mm thick on fair faces of brick work or concrete ceiling or chajjas surfaces in cement mortar 1:3 and finished even and smooth without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

M&L rough cast plaster 15 mm thick in cement mortar 1 :4 complete as specified in SSR Part-I, clause 14.22 shall consisting of following:- firstly apply under coat in cement mortar 1:4 not less than 10 mm thick and while still it is in plastic state the rough cast mixture consisting of crushed stone or fine gravel agg. which is generally of size between 6 to 12 mm depending on texture required mixed with coarse sand and cement in the ratio 1:1:1 shall be applied, complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of newly plastered / un plastered surfaces of walls, pillars, cornices etc and applying two coats of cement base paint on the walls, pillars, cornices etc. over a coat of alkaline resistant primer complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of newly plastered / un--plastered surfaces of walls and applying two coats of oil bound distemper over alkaline resistant primer complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of newly plastered / un--plastered surfaces of ceiling and applying three coats of white lime wash over prepared surfaces of ceiling complete all as specified and as directed by the Engineer-in-Charge.

Dismantling of brick work built in cement mortar or cement lime mortar including all quoins, arches, pillar etc but excluding ashlar facing, dressed stone work and precast concrete articles complete all as specified and as directed by the Engr-in-charge.

M&L for brick work with sub class 'B' old size bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:6 complete all as specified and as directed by the Engineer-in-Charge.

M&L brick work with sub class 'B' old size bricks using old serviceable bricks including cleaning of old bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:6 complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of old decorated brick/concrete, plastered / un--plastered surfaces of walls and applying two coats of exterior acrylic emulsion paint with painting roller over prepared surfaces complete all as specified and as directed by the Engineer-in-Charge.

M&L applying 2 to 3 mm thick wall care putty white cement based in two or more coats to achieve smooth surfaces complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of old decorated brick/concrete, plastered / un--plastered surfaces of ceiling by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of colour lime wash over prepared surfaces of ceiling complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of old decorated brick/concrete, plastered / un--plastered surfaces of ceiling by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying two coat of lime wash over prepared surfaces of ceiling complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of old decorated brick/concrete, plastered / un--plastered surfaces of walls by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of oil bound distemper with painting roller over prepared surfaces complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of old wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation old painted steel surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of old decorated brick/concrete, plastered / un plastered surfaces of walls, pillars cornices etc., filling all holes and cracks with white cement based wall care putty and applying one coat of cement base paint complete, all as specified and as directed by the Engineer-in-Charge.

M & L complete removal of existing treatment (any number of layers) surfaces of walls, pillars cornices etc., filling all holes and cracks with white cement based wall care putty and applying two coats of cement base paint over a coat of primer complete, all as specified and as directed by the Engineer-in-Charge.

M & L complete removal of existing treatment (any number of layers) of walls by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying two coats of oil bound distemper with painting roller over prepared surfaces of the walls, pillars, cornices etc. over a coat of primer complete all as specified and as directed by the Engineer-in-Charge.

Material and labour preparation of new wooden 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 by the Engineer-in-Charge.

Obliterating old writing of any description n exc 0.1 Sqm with synthetic enamel paint and writing letters or figures (in block, Roman, Italic or Indian) not exc 30 cm height with synthetic enamel paint to match existing work for each qtr /MD Accn No. upto 10 letter/figure complete all as specified and as directed by the Engineer-in-Charge.

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation, shafts, man holes etc not exceeding 10 Square metre on plan and getting out in soft/loose soil complete all as specified and as directed by the Engineer-in-Charge.

Returning, filling in, including spreading, levelling ,watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed by the Engineer-in-Charge.

Removing surplus excavated material to a distance not exceeding 50m and depositing all as specified and as directed by the Engineer-in-Charge.

M&L PCC 1:5:10 type E-2, using 40 mm graded crushed stone aggregate as in filling in sunken floor, rounded or chamfered on edges incl demolition of existing sunken portion of WC/Floor trap incl removing of all debris from site to a distance exc 250 m but not exc 500m complete all as specified as directed by the Engineer-in-Charge.

M&L providing sunken floor water proofing treatment comprising of the following :- (a) Scrapping the surface with wire brush and cleaning with water and allow to dry. (b) Applying cement slurry @ 1.2 kg/sqm duly mixed with water proofing compound @ 2% by weight of cement or as per manufacturer's instructions. (c) 15 mm thick cement plaster in CM 1:3 mixed with water proofing compound @ 2% by weight of cement or as per manufacturer instruction ( the corners will be made round in concave shape) and finished even and fair without using extra cement. (d) Applying cement slurry @ 1.2 kg/sqm duly mixed with water proofing compound @ 2% by weight of cement or as per manufacturer's instruction. (e) Applying one coat of hot blown bitumen grade 85/25 confirming to IS-702 @1.20kg/sqm (f) Providing and laying 3mm thick APP (atactic polypropylene polymer) modified prefabricated five layer weight not less than 3.60 kg /Sqm water proofing membrane black finish reinforced with non woven polyster matt using butane gas torch and ceiling all joints. (g) Applying one coat of hot blown bitumen grade 85/25 confirming to IS-702 @1.20kg/sqm.

S&F medium grade GI tubing of size 40mm dia as in spouts complete all as specified and as directed by Engineer-in-Charge

Supplying & Fixing as in repair for mild steel door shutter two leaves with frame of 20 gauges MS sheet ( all arround) and leaves of 21 gauge MS steel ( all as per Godrej pattern) with three way locking arrangement with brass lock & CP handles with duplicate keys including two coats of spray painting over a coat of red oxide primer complete in existing cup boards fixed with necessary nut bolts including embedding in PCC 1:2:4, complete, all as specified and as directed by the Engineer-in-Charge. Note : Area of opening shall be measured.

Supply and fixing of 18mm thick PVC sheet having one side decorative laminated sheet in cabinet, panel, etc. fabricated using adhesive and screws including 2mm thick edge bonding tape or 90 degree edge bent on edges including dismantling of existing board any type complete all as specified and directed. NOTE: - Material manufacture test certificate should be provided before execution of work.

S & F continuous (pino) hinges , width of flaps 30mm (when open) mild steel bright finish or electro galvanished complete all as specified and as directed by the Engr-in-charge.

S&F 100 mm long fancy type stainless steel handle type, polished bright complete all as specified and as directed by the Engineer-in-Charge.

S&F magnet catcher fixed in cabinet shutter (one portion) and wooden frame (other portion) with screw complete all as specified and as directed by the Engineer-in-Charge.

Taking down chowkats or frames area not exceeding 1.50 Square meter (without taking off shutters from the frames) and removing from site, including cutting holes for taking out existing hold fasts and making good the disturbed portion of jambs and adjoining surfaces to match with existing finish complete all as specified and as directed by the Engr-in-charge.

Taking down chowkats or frames area exceeding 1.50 Square meter and not exceeding 4.00 Square meter (without taking off shutters from the frames) and removing from site, including cutting holes for taking out existing hold fasts and making good the disturbed portion of jambs and adjoining surfaces to match with existing finish complete all as specified and as directed by the Engr-in-charge.

Taking down shutters of any description area exc 1 sqm and not exc 2 sqm each and removing the same from site complete all as specified and as directed by the Engineer-in-Charge.

Taking down shutters of any description area exc 1 sqm and not exc 2 sqm each and refixing in the same opening complete all as specified and as directed by the Engineer-in-Charge.

S & F factory made flush shutters 35 mm thick, solid core construction, with block board core and ply wood face panels, commercial type on both sides complete all as specified and as directed by the Engr-in-charge.

Supply and fixing factory made 35 mm thick 2nd class hard wood glazed and skeleton shutters,open rebated and prepared to receive glass , gauze etc. (without sash bars) ,edges of framing plain chamfered or rounded , fitted with cut and mitred beads for securing glass etc size of members of shutters as specified in SSR Part-I, Section-8, clause 8.24 (a) (wood shall be kiln seasoned and chemically pressure treated) complete all as specified and as directed by the Engineer-in-Charge.

M&L for rolled mild steel framed work as in chowkats of door or gates of angle or other section with gusset plates, rails braces etc.including two coat of synthetic enamel paint over primer complete. drilled for fixing for steel sheeting or other covering doors, etc to be prepared for hanging or sliding with and including either hooks and hinges and hanging ,door fitting (exclusive of steel sheeting or other covering, running rails and guides) also fastening and fixing conforming to Fe-290 (Gde E-165) complete all as specified and as directed by the Engineer-in-Charge.

S&F double shutter steel window box type ERW hollow P section comprising of glazed/gauged skeleton shutter fabricated from following sections :- (a) ERW hollow P section frame of size 60 mm x25 mm made from 1.25 mm thick MS sheet (02 Nos i.e. 01 for glazed shutter and 01 for gauzed shutter ). Both P section shall be welded with flat iron 25x03 mm thick all around of frame on both inner and outer faces . (b) Style and rails of window shutters shall be fabricated with ERW hollow P section of size 50 mm x25 mm made from 1.00 mm thick MS sheet and comprising of 02 Nos sash bars for glazed window leaf of T – section 20 x 03 mm thick and one No sash bar of 20 mm x 3 mm thick section for gauzed winodw leaf . (c) Vertical mullion shall be ERW hollow T -section of size 60 x 25 mm made from 1.25 mm thick MS sheet (d) The above steel window shall be deemed to include the following accessories/ fittings : i) Hold fast 150mm long mild steel flat iron 12x3 mm thick made to shape- 04 Nos per window ii) Handle of Z section 20mmx25mm, 100mm long – 01 No per leaf. iii) MS tower bolt stove enamelled 150mm long- 2 Nos per leaf. iv) Z section 20mmx25mm, 100mm long stopper – 01 No per leaf. (v) Cleat 55 mm long of solid square 15x20x.63mm square - 01 No per leaf

item No. 46 (contd....) vi) Pintal hinges 12 x 75 mm - 2 Nos each leaf vii) 10mm square Guard bar @ 10 cm c/c welded to frame . (viii) Two coat of Synthetic enamel paint over one coat of red oxide primer. (ix) 0.36mm nominal dia of stainless steel wire mesh and average width of aperture of 1.40mm fixed in gauzed skelton shutter of window with flat iron 15 x 03 mm with steel screws . (x) 3mm thick sheet glass, ordinary quality with oil putty in square n. exc 0.5 sqm in each pane fixed in glass shutter of window. (xi) Fabrication and fixing arrangements as per specification including cutting holes and making good dismantled portion in PCC 1:2:4 type B-1 /cement plaster 1:4 as require and make finish good to the existing surface complete all as specified and directed. Notes : (i) For the purpose of measurement and payment double shutter both glazed and gauzed with frames shall be considered as one unit. (ii) Unit rate quoted against this item shall also include the iron mongery, grill and other accessoriries as mentioned above. (iii) The window upto 1.00 metre width shall consists of two leaves both for gauzed shutter and glazed shutter and all the shutters are openable. The window more than 1.00 metre width shall have two openable leaves on both outer side for gauzed shutter and glazed shutter and middle leaf/shutter shall be fixed type.

S&F box type using ERW hollow 'P' section ventilators glazed/gauged including MS grills of square bar 10mm dia @ 100 c/c complete with glazing bars dovetailed or welded, including two coat of synthetic enamel ordinary tint paint over a coat of red oxide primer complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing solid PVC door frame of size 50mm x 47mm made out of 5mm prelam PVC sheet on single side used instead of plain colour PVC sheet reinforced with MS square tube, edges will be painted to match with prelam sheet and fixed in opening complete all as specified and as directed by the Engineer-in-Charge.

S&F factory made solid PVC moulded door shutters with particle board core 28 to 30 mm thick (styles) with 2, 4, or 6 raised panel design with 2 mm thick plain colour PVC sheet on the front face and 2mm thick plain colour PVC sheet on back face fixing in frame at site as per specification and drawing complete all as specified and as directed by the Engineer-in-Charge.

M & L PCC 1:3:6 type C0 using 12.5mm graded crushed stone aggregate as in holdfasts complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 150 mm long aluminium handle cast type anodised complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 200 mm long aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 300mm long aluminium alloy, anodized sliding bolts with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloys to door shutter complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing mild steel butt hinges 100mm long medium weight, cold rolled complete all as specified and as directed by the Engineer-in-Charge.

M&L for 1.5mm thick unbreakable polycarbonate (transparent) compact sheet made from 100% virgin bayer material for glass panes any sizes and location incl cutting and fixing on existing frame with silicon sealant with help of silicon gun including hacking out glass from wooden /steel frame complete all as specified and directed.

Supply and fixing galvanised mild steel wire cloths 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tack or galvanised wire staple complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing galvanised mild steel wire cloths 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tack or galvanised wire staple/nut-bolts fixed to steel/wooden/aluminium window/frame with as in repair complete all as specified and as directed by the Engineer-in-Charge.

S & F floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor, Overall length of cover plate 140mm complete all as specified and as directed by the Engineer-in-Charge

Supply and fixing mild steel helical door spring, 200 mm long, fixed to wooden chowkats or welded to angle iron/ steel door frames complete all as specified and as directed.

Supply and fixing as in repair stainless steel, curtain rod 25mm dia having wall thickness 1.00 mm fixed with and including decorative stainless steel brackets ,holding and funnel at the end, etc. complete all as specified and as directed by the Engineer-in-Charge.

Cutting chases to brick wall ,pinning in making good to facing where required and pointing in CM 1:3 to ends or edges of landing , steps , cills , sunshades, shelves , lintel etc. and cutting chases for concealed water tubing etc and making good cutting exceeding 10 cm but not exceeding 20 cm girth complete all as specified and as directed by the Engineer-in-Charge.

M & L in repair, galvanised iron tubing 15mm bore medium grade with all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by the Engineer-in-Charge.

M & L in repair galvanised iron tubing 20 mm bore medium grade with all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing as in repair bib taps 15mm bore fancy type brass chromium plated with long body and capstan head screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing as in repair fancy type pillar tap of 15mm bore, cast copper alloy, with capstan heads, chromium plated, screwed down, high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing fancy type 15mm bore cast copper alloy chromium plated angular stop valves, screwed down, high pressure with capstan head, screwed both ends for iron pipe or for unions as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 15mm bore cast copper alloy fancy type chromium plated stop valves with long shank and cup (concealed type), screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing as in repair brass chromium plated tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing vitreous china wash hand basin white, flat back of size 550mmx400mm fixed on and including cast iron cantilever bracket, 32mm dia brass waste coupling and 32 mm dia PVC waste pipe including fixing of waste fitting etc as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing vitreous china squatting pan, Orissa pattern, of size 580 mm x 440 mm white with integral foot rest complete including provn of cement concrete bedding and connection to trap, outgoing flushing pipe, anti siphonage pipe as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 10 ltr PVC valveless siphonic action type flushing cistern with brackets, flush pipe etc complete including inlet ball valve float and handle including brackets, of approved make including all connection, flush pipes, etc. for WC as in repair complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair internal fitting of 10 litre PVC flushing cistern complete including inlet ball valve float, lever or handle and rubber washer or gasket complete all as specified and as directed by the Engineer–in–Charge.

Supply and fixing vitreous china wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) including plastic water closet seat white closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinges device and brass chromium plated Health faucet with flexible tube and wall hook with PVC pipe and complete accessories as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing as in repair grating doom 100 mm dia of PTMT (minimum weight 25 gms) complete all as specified and directed by Engineer-in-Charge.

Supply and fixed as in repair fancy type, shower rose 125mm size with shower arm 195mm , brass Chromium plated, revolving type, fixed to existing steel pipe or union 15mm bore complete all as specified and as directed by the Engineer-in-Charge.

S&F as in repair brass chromium plated wall mixer for mixing hot & cold water for 15mm bore pipes including all connecting fittings, screwed down for iron pipe and fixed complete all as specified and as directed by the Engineer-in-Charge.

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

Supply and fixed PVC cabinet of size 450 x 600 mm with looking mirror including taking out old PVC cabinet complete all as specified and directed.

S & F brass chromium plated hand shower ( health faucet) with 8 mm dia 1.2 mtr long flexible tube and wall hook with NRV ( back flow preventer) complete fixed to wall complete fixed complete all as specified and as directed by the Engineer-in-Charge.

S&F as in repair stainless steel kitchen plate rack made from 1mm thick sheet of size 750mm x 900mm x 250mm and having weight not less than 7.50 Kg each and fixed with rawl plug and steel screws complete all as specified and as directed by the Engineer-in-Charge.

S & F as in repair waste fittings, 32mm dia brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing glass shelf assembly consisting of glass shelf, 60cm long and 12 cm wide with CP bracket and guard railing fixed in repair complete all as specified and as directed by the Engineer-in-Charge.

S & F sinks with drainage board made out of stainless steel 1mm thick sheet for kitchen with plugs, waste pipe, brass chromium plated coupling including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm with bowl size 410mm x 330mm x 160mm as in repair complete all as specified and as directed by the Engineer-in-Charge

S & F 20 mm bore Gun-metal, globe or gate valves with iron wheel head, screwed both ends for iron pipe as in repair complete all as specified and as directed by the Engineer-in-Charge.

S&F 32/40mm dia PVC waste pipe of standard length for wash hand basin / Kitchen sink etc as in repair complete all as specified and as directed by the Engineer-in-Charge.

S & F as in repair PVC tank lid/cover suitable for capacity 250 ltr and upto and including 500 ltrs with and including locking arrangements such as nuts, bolts etc complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing as in repair 500 litres rotational moulded polyethylene water storage tanks triple layer (cylindrical vertical with closed top) 100% UA stablised, rust proof, hoisted and fixed in position all as specified in SSR Part-I including 20mm dia ball valves, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball, screwed for iron pipe and fixed (minimum weight-210 grm) complete all as specified and as directed by the Engineer-in-Charge Note:- Tank shall be in white colour.

M & L rendering 15 mm thick on concrete surface of roof in cement mortar 1:4 including mixing water proofing compound @ 2% by weight of cement or as per manufacturer's instruction and finished fair and even without using extra cement complete all as specified and as directed by the Engineer-in-Charge. (WPC shall be measured and paid for separately)

M & L providing cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in roof kerbs, mud stops, padding on roof and finished even and smooth without using extra cement including form work where ever required complete all as specified and as directed by the Engineer-in-Charge.

Dismantling Brick tiles or terracing tiles, single layer on roofs complete all as specified and as directed by the Engineer-in-Charge.

Material & Labour for providing and laying 3mm thick APP (atactic polypropylene polymer) modified prefabricated five layer weight not less than 3.60 kg /Sqm water proofing membrane black finish reinforced with non woven polyster matt over and including a coat bitumious primer @ 0.40 ltr /Sqm by the same membrane manufactures of density 0.87 to 0.89 kg/ltr at 25 degree centegrate temprature and viscosity 70-160 cps with overlap of 100mm at the side and 150mm at the end, the layer membrane shall be laid using butane gas torch and sealing all joints etc after preparing the surface complete as per standred practice as per manufacture's instructions . The vital physical and chemical parameters of the membrane shall be under ;- (i) Joint strength in longitudinal and transverse direction at 23 degree centegrate at 650/ 450 N /5 cms (ii) Tear strength in longitudinal and transverse direction at 300/250N/5 cms. Softing point of membrane not less then 150 degree centegrate when tested in accordance with ASTM (d-5147) (iii) The laying of membrane shell be got down through the authorised applicator of manufactures of membrane only complete all as specified and as directed by the Engineer-in-Charge. (iv) The work shall be carriout at a height upto 12 metre.

M & L cement concrete tiles 30 cm x 30cm x 20 mm thick, machine pressed laid on screed bed and joints grouted flush in CM (1:3) mixed with 5% crude oil by weight of cement including screed bed 15 mm thick in cement mortar 1:6 complete all as specified and as directed by the Engineer-in-Charge.

M & L reinforced cement concrete 1:1-1/2:3 (Nominal Mix) using 20mm graded crushed stone aggregates as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed by the Engineer-in-Charge.

M&L TMT steel bars 10mm dia and over cut to length, bent to shape reqd incl cranking, bending, spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia complete all as specified and as directed by the Engineer-in-Charge.

Formwork to soffits of suspended slabs such roof slab, floor slabs, landings and similar work not exceeding 20 CM thick (horizontal or sloping) flat for rough finished surfaces of concrete , complete all as specified and as directed by the Engineer-in-Charge.

M & L formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs not exc 20 cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but not exc 20cm wide, for roughed finished surface of concrete complete all as specified and as directed by the Engineer-in-Charge

Demolition and breaking up drain pipes 75/110 mm dia, SGSW, AC, PVC, reinforced concrete pipe including fittings, in any position complete all as specified.

M & L 75mm bore PVC (SWR) multi-floor trap, plain with grating including jointing with solvent cement as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 110mm dia UPVC, soil waste drain pipe, type ‘B’ , conforming to IS 13592-1992, single socketed, in any length with rubber rings joints or jointed with solvent cement joint, laid in trenches or in floors, complete all as specified and directed. (Note- Rubber rings for pipes and fittings shall be confirm to IS 5382-1985)

Supply and fixing 110 mm bore UPVC (SWR) plain bend any radius including jointing with solvent cement, complete all as specified. (Note- UPVC bends shall be confirm to BS 4515 DIN 19531 and DIN 19534)

S&F in repair 110mm bore PVC (SWR) junction single (Single T) equal or unequal complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 75mm dia UPVC, soil waste drain pipe, type ‘B’ , conforming to IS 13592-1992, single socketed, in any length with rubber rings joints or jointed with solvent cement joint, fixed to wall, complete all as specified and directed.(Note- Rubber rings for pipes and fittings shall be confirm to IS 5382-1985)

Supply and fixing 75 mm bore UPVC (SWR) plain bend any radius including jointing with solvent cement, complete all as specified. (Note- UPVC bends shall be confirm to BS 4515 DIN 19531 and DIN 19534)

M & L frosted sheet glass 3.0mm thick ordinary quality and glazing with aluminium snap beading, rubber gasket in square not exc 0.5 sqm in each pane complete all as specified and as directed by the Engineer-in-Charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing servicable tiles to store and rubbish off the premises complete all as specified and as directed by the Engineer-in-Charge

Material and labour Non-skid ceramic coloured tiles joint free 1st quality (square/rectangular) 7 to 8 mm thick, area of each tile exc 0.11 sqm but not exc 0.18 sqm as in floors, set and jointed in neat cement slurry and pointed in coloured cement to match the surface over and including screed bed or bedding layer 15 mm thick in cement mortar 1:6 for laying floor finishes complete all as specified and as directed by the Engineer-in-Charge.

Material and labour Non-skid ceramic coloured tiles joint free 1st quality (square/rectangular) 7 to 8 mm thick, area of each tile exc 0.18 sqm but not exc 0.38 sqm as in floors, set and jointed in neat cement slurry and pointed in coloured cement to match the surface over and including screed bed or bedding layer 15 mm thick in cement mortar 1:6 for laying floor finishes complete all as specified and as directed by the Engineer-in-Charge.

M&L Non Skid coloured ceramic tiles premium/1st quality of same description as of floor tiles in serial item No 133 above but 100mm to 200mm height as in skirting, set and jointed in neat cement slurry and pointed in white or coloured cement mixed with pigment to match over and including 10mm thick rendering on fair faces of brick / concrete surfaces in cement mortar 1:4 complete all as specified and as directed by the Engineer-in-Charge.

Material and labour glazed ceramic coloured tiles joint free 1st quality in vertical surfaces/ skirtings/dados of size 450x300x7mm thick or nearest size as required , set and jointed in neat cement slurry and pointed in white or coloured cement mixed with pigment to match over and including 10mm thick rendering on fair faces of brick / concrete surfaces in cement mortar 1:4 complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for 16 to 18 mm thick black granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over and including 15mm thick rendering in CM 1:4 complete all as specified and as directed by the Engineer-in-Charge.

M &L 10mm thick heavy duty coloured paver tiles of size 300 x 300x 10mm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 20mm thick screed bed in C.M 1 :4 ,complete all as specified and as directed by the Engineer-in-Charge.

Demolition of cement concrete (un-reinforced) in ground floors and pavings n exe 15 cm thickness (below or above ground level) complete all as specified and as directed by the Engineer-in-Charge.

M & L providing plain cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregates as in sub base complete all as specified and as directed by the Engineer-in-Charge.

M & L 25 mm thick PCC 1:2:4, type B0 as in sub base floor (using 12.50mm graded crushed stone aggregate), finished even & fair without using extra cement complete all as specified and as directed by the Engr-in-charge.

M & L providing 50 mm thick cement concrete 1:3:6 type C-1 using 20mm graded crushed stone aggregates as in plinth protection laid in alternate bays (not exc 2 Sqm each ) and finished even and smooth without using extra cement and providing joints throughout the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight including form work complete all as specified and as directed by the Engineer-in-Charge.

Material and Labour for PCC (1:3:6) C-1 using 20 mm graded stone agg as in surface channel or drain incl use of necessary from work for fair finished surface, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour extra for forming fair finished drain or channel 30cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc., complete, all as specified and as directed by the Engineer-in-Charge.

S & F 2mm thick fibre glass reinforced translucent plain sheeting with minimum 10 cm side lap fixed with coach screw and washer in roof, wall etc complete all as specified and as directed by the Engineer-in-Charge.

S & F as in repair 20 mm dia ball brass valves, high pressure, with polythene float and fly nut complete, screwed for iron pipe or brass ferrule complete all as specified and as directed by the Engineer-in-Charge.

Providing and fixing factory made uPVC white/ colour coated sliding window Three track made of extruded profiles with wall thickness of 2.3mm(+-0.2mm). Window profile with hollow section with multi chamber. Frame (88mm x 52mm), sliding sash (42mm x 67mm). Sliding mesh Sash (42mm x 57mm) Sliding interlock (One vertical length in each shutters) (45.5mm x 28mm), Glazing bead (24.5mm x 16mm) will be miterd cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware. EPDM gasket, 1.2+ -0.2mm thick galvanised steel Frame (30mm x 18mm) 2 nos, sliding sash (30mm x 18mm), sliding mesh sash (26mm x 10mm) profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners and other required accessories complete all as specified and directed. (i) 01 Nos - Touch Lock of zinc alloyed (white /colour powder coated) (ii) steel roller system for windows (iii) handles (white/colour powder coated) of size 100mm for windows - 01 Pair (iv) Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm (Note: The unit rate quoted by contractor excludes cost of glass and includes all other connected accessories Net opening will be measured for payment purpose.) Area exceeding 1.00 sqm but not exceeding 2.00 sqm each ®

All as per Ser Item No 118 here in before but area exc. 2.0 sqm. complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 5.5mm thick tinted glass with design on entire glass, as in UPVC window frames of any size with connected accessories as required complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 10mm thick toughned glass with design on entire glass, as in UPVC door frames of any size and maximum weight upto 80 Kg with connected accessories as required complete all as specified and as directed by the Engineer-in-Charge.

Note:- Amount of credit of Rs. 1,43,330.00 for retrieved materials is mentioned in Schedule of Credit Page No. 39 & 40 (R) of tender documents in pdf form which will be deducted offline while acceptance of tender.

MAYANK ENTERPRISES

dhingra builders

JS CONSTRUCTION COMPANY