CA NO GE(N)AMB-06/2022-23 REPAIR TO JOINERY, PLUMBING, SANITARY, ROOF, PLASTERING AND OTHER CONNECTED BUILDING REPAIR WORK IN JCOS/OR AREA OF MD-II ACCN OF AGE B/R-I (NORTH) UNDER GE (N) AMBALA CANTT

Amount

Schedule 'A' Part-I (B/R itmes) 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 or 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 separatally)

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

M&L rendering 5 mm 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 motar 1 :3 complete as specified in SSR Part-I, clause 14.22 shall consisting of following:- firstly apply under coat in cement mortar 1:3 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.

Supply only water proofing compound 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 servicable 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 10mm thick coloured paver tiles (Endura Tiles) of size 300 x 300mm in floors etc set and jointed in neat cment slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in cement mortar 1 :4 ,complete all as specified and as directed by the Engineer-in-Charge.

M&L 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.

M&L Non Skid coloured ceramic tiles premium/1st quality of same description as of floor tiles in serial item No 11 above but 150mm 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.

M&L glazed ceramic coloured tiles joint free 1st quality in vertical surfaces/dados of size 450x350x7mm thick or nearest size, 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.

M&L 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 0.36 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 14 above but 150mm 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.

Dismantling of 100/75 mm cast iron or PVC pipes or reinforced concrete drain pipes any dia, set in cement mortar including taking out of trenches, if required complete all as specified and as directed by the Engineer-in-Charge.

M & L 25mm thick cement concrete 1:2:4 type B-1, using 20mm graded crushed stone aggregates as in sub base of floor and finished even and fair to receive tiles etc. complete all as specified and as directed by the Engineer-in-Charge.

S & F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick having zinc coating 150 gm per sqm (Az 150) of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed by the Engineer-in-Charge.

S & F Pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick having zinc coating 150 gm per sqm (Az 150) of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed by the Engineer-in-Charge.

M & L rolled mild steel framed work as in door or gates of angle or other section with gusset plates, rails braces etc. 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-410-(Gde E-250) quality 'A' complete all as specified and as directed by the Engineer-in-Charge.

S & F as in repair mild steel, plain, black sheet 1.00 mm thick in hearths, covering to door shutters, covering to door chowkats (frames), chullah hoods, water tanks, water troughs, ducts, urinal troughs and funnels, etc. cut to size holes punched, including round headed screws, clout nails or rivets and fixed to wood or steel frames etc.with plain 40 mm lap joints with welded/riveted seams including bending, turning up, mitred angles, etc. as required 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 Engineer-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 Engineer-in-Charge.

Taking down shutters of any description area not exc 1.00 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 removing the same from site complete all as specified and as directed by the Engineer-in-Charge.

M&L factory made 2nd class hard wood 35 mm thick plain framed panelled shutter( two panel) with lock rail and panel of 9 mm BWP commercial ply or 12 mm veneered particle board with commercial veneering on boths face . The size of rail and style as per IS:1003 (Part-1) kiln seasoned and chemically pressure treated complete all as specified and as directed by the Engineer-in-Charge.

M&L 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.

S & F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube and fixed in opening complete all as specified and as directed by the Engineer-in-Charge.

S & F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M. S. tubes for top & bottom rails. M. S. frame shall be covered with heat moulded plain colour PVC `C` channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M. S. frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing steel window box type using ERW hollow 'P' section comprising double frame for and including gauged and glazed skelton shutter 30mm thick, jointed internally with flat iron 25x3mm complete including hinges, handle, tower bolts, stops, lugs, guard bars and painting etc. all as shown on drawing No. TD-219 sheet 1/3 to 3/3 and TD-220 sheet 1/3 to 3/3 as applicable complete all as specified and as directed by Engineer in Charge. Note: (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 and grill fabricated from 10mm square bar as shown on drgs. (iii) Glazing, wire mesh shall be measured and paid for separately.

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

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

S&F 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.

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

Supply and fixing 300mm long aluminum 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 aluminum alloys to door shutter complete all as specified and as directed by the Engineer-in-Charge.

M & L sheet glass 3.0mm thick ordinary quality and glazing with oil putty in square not exc 0.5 sqm in each pane complete all as specified and as directed by the Engineer-in-Charge

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds and steel window frame glazed with putty or fixed with beads complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 300mm long mild steel ordinary rat tail rod pattern spring including roller fixed to wooden chowkats or welded to angle iron/ steel door frames complete all as specified and as directed.

S & F stainless steel butt hinges 100mm long medium weight complete all as specified and as directed by the Engineer-in-Charge.

Taking up or down 20mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed by the Engineer-in-Charge

Taking up or down 15mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed by the Engineer-in-Charge

M & L 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.

M & L 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.

S & F 15mm bore cast copper alloy angular type chromium plated 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.

S & F 15mm bore fancy type cast copper alloy chromium plated stop valves with long shank and cup (concealed type), screwed down, high pressure with crutch handle, scrwed both ends for iron pipe or for unions 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 bib taps 15mm bore fancy type brass chromium plated capstan head with long body screwed down for iron pipe and fixed as in repair complete all as specified and as directed by the Engineer-in-Charge.

S & F fancy type pillar tap of 15mm bore, cast copper alloy, with capstan heads, chromium plated, screwed down, high pressure, with long screwed shanks and fly nuts, screwed for iron pipe as in repair complete all as specified and as directed by the Engineer-in-Charge.

S&F as in repair Brass chromium plated shower rose 125mm size swivel type with arm of standard size as per site complete all as specified and as direced by the Engineer-in-charge.

S & F 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.

S & F as in repair waste fittings, 32 mm 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.

S & F vitreous china squatting pan, Orissa pattern, of size 580 mm x 440 mm white with integral foot rest and PVC (SWR) 'P' or 'S' trap of pressure rating 6 Kg/ sqcm complete including provn of cement concrete bedding and connection to trap, outgoing flushing pipe, anti syphonage pipe as in repair complete all as specified and as directed by the Engineer-in-Charge.

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

S & F vitreous china wash hand basin white, flat back of size 550mmx400mm with pedestal 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.

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

Supply and fixing in repair, water storage tank, 500 ltr capacity, HDPE triple layer, white coloured, conforming to IS, fixed and hoisted in position on staging or roof complete with locking arrangement including over flow pipe, air lock pipe, brass valve 20 mm high pressure with polythene float and flynut, screwed and suitable for iron pipe 20 mm bore, including taking down the unserviceable water tank of any description and removing from site complete all as specified and as directed by the Engineer-in-Charge.

S & F as in repair stainless steel curtain rod 25mm dia having wall thickness 1.6mm fixed with and including stainless steel decorative brackets, two lotto for each road length at both end etc complete all as specified and as directed by the Engineer-in-Charge.

S & F 125/110mm bore PVC (SWR) 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

S&F as in repair mild steel door shutter two leaves with frame of 20 gauge MS sheet (all around) and leaves of 21 gauge MS Sheet ( all as per Godraj Pettern) with three way locking arrangement with brass lock with duplicate key and CP handle including two coats of spray painting over a coat or red oxide primer complete fixed in existing cupboard fixed with necessary nuts, bolts including embedded in PCC 1:2:4 (area of opening shall be measured) complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of new wooden surfaces of any description, not otherwise dscribed, 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.

M & L preparation of new steel and iron surfaces of any description, not otherwise dscribed, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed by the Engineer-in-Charge.

M & L preparation of old wooden surfaces of any description, not otherwise dscribed, 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 steel surfaces of any description, not otherwise dscribed, 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 new plastered/ unplastered surfaces of brick/concrete ceiling and applying three coats of white lime wash complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of old plastered/ unplastered surfaces of brick/concrete ceiling and applying two coats of white lime wash complete all as specified and as directed by the Engineer-in-Charge.

M & L complete removal of existing treatment on walls, pillars cornices etc ( any number of layers) by scrapping with steel scrappss or any other means, washing down with water to remove loose particles etc and applying/finishing walls with acrylic smooth exterior paint of required shade (two or more coats applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 Kg per 10 Sqm) complete all as specified and as directed by the Engineer-in-Charge

M&L preparation of new/old plastered surfaces of wall and applying 2 to 3mm thick wall care putty white cement based in two or more coats to achive smooth surface complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of newly plastered surfaces of wall and applying two coats of acrylic distemper using painting roller over a coat of alkali resistant primer complete all as specified and as directed by the Engineer-in-Charge.

M & L complete removal of existing treatment on wall by scrappers or any other means and washing , rubbing down with water to remove loose particlse etc and applying two coats of oil bound distemper with painting roller complete all as specified and as directed by the Engineer-in-Charge.

M & L complete removal of existing treatment on wall by scrappers or any other means and washing , rubbing down with water to remove loose particlse etc and applying one coat of oil bound distemper with painting roller complete all as specified and as directed by the Engineer-in-Charge.

M&L preparation of newly plastered surfaces of wall and applying two coats of cement based 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 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 cement base paint on the walls, pillars, cornices etc. 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 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 cement base paint on the walls, pillars, cornices etc.complete all as specified and as directed by the Engineer-in-Charge.

S&F kitchen plate rack of stainless steel sheet 1mm thickness size 600mm x 600mm x250mm and having weight not less than 5.00 Kg each as in repair complete all as specified and as directed by the Engineer-in-Charge.

S & F sinks without drainage board made out of stainless steel 1mm thick sheet for kitchen with plugs, waste pipe, brass chromium plated coupling and wastes, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 510mm x 430mm with bowl size 430mm x 380mm x 203mm as 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 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 with bowl size 405mm x 354mm x 203mm as in repair complete all as specified and as directed by the Engineer-in-Charge

S & F 75mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors or fixed to wall complete all as specified and as directed by the Engineer-in-Charge.

S & F 75mm bore PVC (SWR) bends of any radius complete all as specified and as directed by the Engineer-in-Charge.

S&F 75mm bore PVC (SWR) juction single (Single T) equal are unequal complete all as specified and as directed by the Engineer-in-Charge.

S & F 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floor or fixed to wall complete all as specified and as directed by the Engineer-in-Charge.

S & F 110mm bore PVC (SWR) bends of any radius complete all as specified and as directed by the Engineer-in-Charge.

M & L plain cement concrete 1:2:4 type B1 using 20mm graded crushed stone aggregate as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles and throating including formwork for rough finished surfaces of concrete complete all as specified and as directed by the Engineer-in-Charge.

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

Demolition of cement concrete of any description and in any position not otherwise specifically provided for including removal the rubbish/ demolished material outside defence land, complete all as specified and as directed by the Engineer-in-Charge.

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

(a) Providing and laying water proofing treatment of sunken portion of WCs, bathroom etc by applying cement slurry mixed with acrylic based polymer modified cementitious composite compound coating of make as approved in Technical Instruction5/2003. (b) First layer of slurry of cement @0.488 Kg/Sqm mixed with acrylic based polymer modified cementitious composite compounds @ 0.253Kg/Sqm. This layer will be allowed to air cure for 4 hours. (c) Second layer of slurry of cement @0.242 Kg/Sqm mixed with acrylic based polymer modified cementitious composite compounds @ 0.126 Kg/Sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. (d) 200 micron thick polythene film pasted with the help of adhesives shall be provided over treatment.

M & L providing 75 mm thick cement concrete 1:3:6 type C-2 using 40mm graded crushed stone aggregates as in plinth protection laid in alternate bays (n 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.

Demolition of cement concrete (reinforced) in roofs, floors (other than ground floors) beams, slabs, staircases, landing, chajjas and similar suspended work including cutting of steel reinforcement as required to facilitate demolition and removal the rubbish/ demolished material outside defence land, 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

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

Demolition of mud in roofs, any thickness, including plastering and leeping (whether full thickness removed or only a part thereof) and removal the rubbish/ demolished material outside defence land, complete all as specified and as directed by the Engineer-in-Charge.

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 as directed by the Engineer-in-Charge.

Material and labour brushing neat cement slurry with 3.0 kg of cement per square metre complete all as specified and as directed by the Engineer-in-Charge

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 inlcuding form work where ever required complete all as specified and as directed by the Engineer-in-Charge.

Cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 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 and consisting of 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 over the primer coat 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 shall be got down through the authorised applicator of manufactures of membrane only complete all as specified and as directed by the Engineer-in-Charge.

M & L cement concrete tiles 20 cm x 20cm 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 40mm thick plain cement concrete 1:2:4, type B-1 using 20mm graded crushed stone aggregate as in floor and surface finished even and smooth without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

S&F Glass dividing strips, 38 mm wide and 3 mm thick inserted in position to confirm to design complete all as spd and directed by Engineer-in-Charge.

S & F brass CP SOAP DISH including fixing with brass screws to wall complete fixed as in repair complete all as specified and as directed by the Engineer-in-Charge.

S & F brass chromium plated corner Glass slelf (with bracket) including fixing with brass screws to wall complete fixed as in repair complete all as specified and as directed by the Engineer-in-Charge.

M & L machine cut baroda Green marble stone slab 18 to 20 mm thick in kitchen cooking platform and jointed in grey cement slurrry mixed with pigment to match the shade of the slab incl cutting, rubbing and polishing over and including 15 mm thick cement screed bed in CM 1:6 and half rounding the edges of stone slab (stone slab shall fixed in one piece upto lenght of 1.80 metre and in two piece in case the lenght of cooking plateform is more than 1.80 metre) complete all as specified and as directed by the Engineer-in-Charge.

S&F 18mm thick lead free PVC celuka ply (minimum density 600Kg per cum) of both side approved colour fixed with stainless steel screws solvent cement / adhesive to make kitchen / bed rooms cabinet sides, top and bottom and shelves inside the cabinets complete all as per manufacturer's specifications/ instructions complete all as specified and as directed by the Engr-in-charge.

S & F 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.

S & F Continuous (piano) hinges, width of flaps 30mm mild steel, bright finish or electro galvanised complete all as specified and as directed by the Engineer-in-Charge.

S&F 100 mm long aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and as directed by the Engineer-in-Charge.

S&F 100 mm long aluminium handle cast type anodised complete all as specified and as directed by the Engineer-in-Charge.

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

Dismantling asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings 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.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed by the Engineer-in-Charge.

M/s Mangal Construction Co.

shiv const co

JS CONSTRUCTION COMPANY

M/s B.S.Jain

M/S SHANTI CONSTRUCTION

bhagwandasswazirchand