RER MAINT IMPRVMNT TO EM INSTALLATION AT MH AREA AND VAJINDRA VIHAR AND CRTN REPR TO FLOORING PLASTERING ROOF TREATMENT CEILING ROOF SHEETING SANITARY FITTING REPR TO SWT AT VAJINDER VIHAR AND NERA BY AREAS UNDER GE S PATHANKOT

Amount

Taking down plaster from SWT tank and rendering 20mm thick (in two layers) in CM 1:3 on brick/Stone/concrete surface finished even and smooth using water proofing compound. (WPC will be measured & paid separately)

Supply only integral in water proofing compound

Cement concrete type B1 1:2:4 (using 20mm graded crushed stone agg) 75 mm thick as in floor,floor tile etc finished surface even and smooth without using extra cement complete all as specified and directed.

M&L 50mm thick PCC, type B-1, 1:2:4, ( using 20mm graded crushed stone aggregate) as in plinth protection finishing the surface even and smooth without nusing extra cement complete all as specified and directed.

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

M&L for brick work in cement mortar 1:4 of old size sub class ‘B' bricks straight or curved on plan exceeding 6mtr mean radius complete all as specified and directed.

All as per description of item 06 above but except bricks complete all as specified and directed

M&L for brick work with sub class ‘B’ bricks straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4 complete all as specified and directed.

M&L for Rendering 10mm thick in cement mortar 1:6 on fair faces of brick work or concrete surfaces finishing the surfaces even and smooth without using extra cement including preparation of new plastered surfaces of wall and applying two coats of oil bound distemper over a coat of primer complete all as specified and directed. all as specified.

Taking down chowkat or frame with shutter (without taking off shutter from the frame) not exceeding 1.50 Sqm each including taking out hold fast embedded in PCC complete all as specified and directed.

Taking down chowkat or frame with shutter (without taking off shutter from the frame) exceeding 1.5 Sqm and n.exc 4 Sqm each complete all as specified and directed.

Taking down shutters of any description exc 1.00 sqm and not exc 2.00 Sqm each complete all as specified and directed.

S&F factory made single extruded WPC (Wood Polymer Composite) solid door/window/Ceosetory windows & other frame/Chowkhat of size 45x70mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) 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 2200N (Face) & 1100N (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 properly of being termite/borer proof, water/moisture proof and fire retardant 152 Section 8 and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-charge.

S&F prelaminated 18mm thick lead free factory made 100% solid WPC (wood polymer composite) sheet having high natural fiber content 25 to 30% wood colour sheets with density not less than 500 Kg/Cum and the weight of sheet of 1 sqm should be 11 Kg (+-5%) manufactured by ISO 9001-2015 certified company the sheet should be 100% water proof termite proof, fire retardent, manufactured by single layer extrusion process with excellent screw holding capacity and shore D hardness complete including all fittings like handle, hinges, hydraulic stopper, beading etc as per direction of Engineer-in-charge.

M&L for powder coated aluminium door frame with shutter, side hung type with sash bars, locking rails, locking arrangements and closing arrangement door floor spring including necessay joinery cleats, glazing clips, rubber packing, chowkats aluminium snap beading, screws, suitable handle etc with and including sheet glass or ordinary glazing quality of 4mm thick size of lock rail 44.45x81.50mm, side rail 85x44.45mm top rail 83.5x44.45mm, bottom rail 101.6x44.45mm and size of chowkats frame 101.6x44.45mm and thickness of aluminium member not less than 1.40mm thick complete all as specified and directed.

M&L for powder coated aluminium window frame with shutters, side hung type with sash bars, locking rails, locking arrangements including necessay joinery cleats, glazing clips, rubber packing, Chowkats aluminium snap beading, screws, suitable handle etc with and including sheet glass or ordinary glazing quality of 4mm thick size of side rails , top rails , bottom rail 85x44.5mm and size of chowkats frame 101.6x44.45mm and thickness of aluminium member not less than 1.40mm thick complete all as specified and directed.

Preparation of old/new painted steel surface of any description exc 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparation of old painted wooden surface of any description exc 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Dismentling of Wall and ceiling boards (fibre,pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness at any height, including cover fillets, Providing and fixing tiled flase ceiling of size 595x595 mm incl of ceiling tiles in true horizontal level suspended on inter locking matrix 32 mm matel grid of hot dipped galvanised steel sections (galvanised @120gms per sqm both side incl) consisting of 3600mm long main "T" of size 24x25mm and 0.30mm thick and PPGI sheet wall angle of size 24x24mm and 0.40mm thick. Bottom exposed capping of width 24mm of all T sections shell be 0.25mm thick. PPGI wall angle is fixed aling the perimeter of ceilings to walls, partition or columns etc with rawl plug and wooden secrews at 300mm denters. Main T runners are than suspended from ceiling using GI slotted cleats of size 27x37x25x1.6mm fixed to ceiling with 12mm dia and 38mm long dash fatners, 6 mm threaded rod with bolt for hanging arrangement of ceiling at max 1200 mm center to center along main T and not more than 150mm with slipped joints, the last hanger at the end of each main runner should not be greater than 600mm from adjecent wall. than 1200mm long cross T is interlocked between the main T at 600 mm center to center to form at grid 1200x600mm and than secondary cross of length 600mm is interlocked at middle of 1200x600mm grid to form grids of 600mmx600mm . cross T at the ends having length more than 600mm are to be supported independently. Finally PVC laminated with aluminium foil back board tiles of size 600x600x7 to 8mm thick tiles having light refectors of >=75% are placed in the grid incl dismentling of wall and ceiling board (fiber, pulp, insulation, etc) or insulation boards/ slabs/ blanket, any thickness complete all as specified and directed.

S&F for Partition consisting of anodized aluminium section of size 101.6X44.45 with 5.5mm thick toughened glass/backlight sheet fixed with rubber gasket and aluminium beading 20x3mm size in position complete all as specified and directed

S&F for Solid PVC door frame of size 50mmx47mm made out of 5mm prelam PVC sheet used instead of Plain colour PVC sheet and edges will be painted to match with prelam sheet reinforced with MS Square tube, suppling & fixing in opening as per specification and drawing. Note : Door frame shall be water proof, termite proof, elegant and should have excellent screw holding strength to fix hinges and hold doors properly for long life)

S&F Factory made Solid PVC Moulded Door Shutter with wood free EPS, 28 to 30mm thick (stiles) with 5 mm thick moulded prelam PVC sheet on the front face and 5 mm prelam PVC sheet on back face, supplying & fixing in the frame at site as per specification & drawing complete all as specified and directed by Engineer-in-Charge.

S&F in repair bib taps, standard of PTMT any colour high pressure screwed for iron pipe of 15mm bore complete all as specified and directed.

S&F in repair stop valve, standard of PTMT any colour high pressure screwed for for iron pipe of 15mm bore complete all as specified and directed.

S&F in repair angle stop valve, standard of PTMT any colour high pressure screwed for for iron pipe of 15mm bore complete all as specified and directed.

S&F in repair pillar tap of PTMT any colour screwed for iron pipe 15mm dia complete all as specified and directed.

S&F pressed steel frame for door made out of MS sheet 1.25mm thick of size 105mmx60mm with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc including filling of concrete 1:3:6 type C-1 back of chowkats complete all as specified and directed.

S&F pressed steel frame for doors made out of MS sheet 1.25mm thick of size 125mmx60mm for with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc including filling of concrete 1:3:6 type C-1 back of chowkhats complete all as specified and directed.

S&F steel window/ventilator with tubular frame factory made double shutters of size 79mm x 39mm, 16 gauge rectangular tubular frame with side hung shutter with glazing bars 12x3mm flat iron incl projecting type hinges with steel handle and steel peg stay dovetailed or welded incl 2 Nos tower bolts 100mm long and 10mm square bar grills complete, including two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

Preparing the new steel surfaces of any description over 10cm width or girth priming with red oxide zinc crome and applying two coats of synthetic enamel paint complete all as specified and directed.

Dismantling of Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings,M&L Prepainted galvalume aluminum zinc coated GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength 550 Mpa as in roof covering/cladding to walls, fixed with self taping screws and overlap with sufficient laps complete all as specified and directed by Engineer-in-Charge.

Dismantling of Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings,M&L pre painted galvalume aluminum zinc coated GI based plain steel sheeting 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to walls, fixed with self taping screws complete all as specified and directed.

S&F 35mm thick, 2nd class hard wood plain framed, panelled (factory made) shutters (two panels) with lock rail and panel of 9mm BWP commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS-1003 (Part-I) kiln seasoned and chemically pressure treated, fitted to chowkats complete all as specified and directed.

S&F 35mm thick 2nd class hard wood in glazed and Skelton factory made shutters open rebated and prepared to receive glass/wire gauge etc with sash bars edges of framing plain, chamfered or rounded fitted with cut and mitred beads for securing glass/wire mesh etc sizes of members as per clause 8.20(a) of SSR Part-I complete all as specified and directed.

Preparing wood or wood based new or untreated surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed.

S&F in repair 300mm ordinary rat rail, rod pattern mild steel springs ISI marked including roller and roller plate complete including all necessary welding if required complete all as specified and directed.

S&F 150mm long aluminium, anodized barrel tower bolts of extruded section ISI marked complete all as specified and directed.

S&F 150mm extruded aluminium alloy handle fabricated anodized ISI marked complete all as specified and directed.

S&F 100mm long butt hinges medium weight cold rolled ISI marked aluminium complete all as specified and directed.

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

S&F in repair aluminium body door closer hydraulically regulated designation No 3 universal type of dia cast body, suitable for door shutter for taking weight up to 80kg complete all as specified and directed.

S&F floor door stopper of overall length of cover plate 140mm or 150mm alluminium alloy body and tongue, anodised, with hard drawn steel spring fixed in floor complete all as specified and directed.

S&F for aluminium mortice lock, vertical type 75mm size of 4 lever all as specified and as directed by Engineer-in-charge.

Hacking out old broken glass (any thickness,size,quality or description) from wooden frames,glazed with putty or fixed with beads complete all as specified and directed.

S&F sheet glass 3.00mm thick ordinary quality and glazing with oil putty in square n.exc 0.50Sqm in each panes complete all as specified and directed.

S&F in repair Vitreous china urinal half stall complete incl providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and incl 60mm long brass secrews, pointing around urinal in back in cement; fixing automatic cistern with brackts, flush pipe, grating and union for discharge pipe.

S&F in repair flushing cistern long bend pipe complete all as specified and directed.

S&F in repair flushing cistern short bend pipe complete all as specified and directed.

S&F glavinized mild steel wire cloths 0.56mm nominal dia and average width of aperture 1.18mm & fixed with tint tacks or glavinized wire staples complete all as specified and directed.

S&F in repair Stainless steel Plate rack 1mm thick of size 900mm x 600 mm x 200mm deep with plate racks, spoon holders, shelves etc complete all as specified and directed.

S&F in repair Cabinet Mirror of size 400mmx500mmx6mm thick with frame as per Cat Part No.554 of Prayag or technocommercial equivalent complete all as specified and directed.

Dismantling of wall tiling incl cement mortar bedding (but not backing)removing serviceable tiles to a store and rubbish off permises,M&L for providing glazed ceramic coloured wall tiles of size 450mmx350mmx7mm thick, set, jointed in colour cement to match laid over and including 10 mm thick rendering in cement mortar 1:4 complete all as specified and directed.

Dismantling of floor tiling incl cement mortar bedding (but not backing)removing serviceable tiles to a store and rubbish off permises,M&L Non skid ceramic colour tiles 7 to 8 mm thick (sq/ rect) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles laid over and including 15mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

Dismantling of floor tiling incl cement mortar bedding (but not backing)removing serviceable tiles to a store and rubbish off permises ,M&L Ceramic colouerd tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm,in floors etc.set and jointed in neat cement slurry with and pointed in coloured cement match the colour of tiles over 15mm thick screed bed in cement mortar 1:4 all as spd.

Dismantling of floor tiling incl cement mortar bedding (but not backing)removing serviceable tiles to a store and rubbish off permises, M&L vitrified ceramic tiles 10 mm thick ( sq/ rect) polished, area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles laid over and including 15mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

Taking down cement plaster on brick or concrete surfaces any description including raking out joints hacking for key scrubbing down with water,M&L for Rendering 15mm thick in cement mortar 1:4 on fair faces of brick work or concrete surfaces finishing the surfaces even and smooth without using extra cement mixed with and including water proofing coumpound including formwork at any height including two coats of cement base paint over a coat of primer on newly plastered surfaces of wall including preparation of surfaces and curing after applying each coat complete all as specified and directed by Engineer-in-charge.

Taking down cement plaster on brick or concrete surfaces any description including raking out joints hacking for key scrubbing down with water,M&L for Rendering 10mm thick in cement mortar 1:6 on fair faces of brick work or concrete surfaces finishing the surfaces even and smooth without using extra cement includingPreparation of new plastered surfaces of wall and applying two coats of oil bound distemper over a coat of primer complete all as specified and directed.

Taking down cement plaster on brick or concrete surfaces any description including raking out joints hacking for key scrubbing down with water,M&L rendering 10mm thick on concrete in CM 1:3 in facia or edging of chajjas with drip course, ceiling and roof projection at any height making the line in true shape finished even & smooth without using extra cement and applying three coats of white wash complete all as specified and directed.

Taking up or down GI pipes 20mm bore and connection including cleaning for refixing or removal un-serviceable pipe,S&F GI tube 20mm bore medium grade galvanized with all fitting and fixed to short length complete all as specified and directed.

Taking up or down GI pipe 15mm bore and connections, including cleaning for refixing or removal unserviceable pipe,S&F 15mm bore GI tubing medium grade galvanized ISI marked with all fittings complete on walls complete all as specified and directed.

M&L Providing precast cement concrete 1:2:4 type B-0 using 12.5mm graded aggregates louvres and jallies, 40mm thick (measured solid), including all mouldings but excluding frame, set in CM 1:4.complete all as specifed and directed.

M&L Providing precast cement concrete Type B-1 1:2:4 in window or door ,cills,lintels,bressumers ,steps,quoin block(for use with masonry) string courses, copings,kneelers,apex stones,pier caps,columns,posts,boundry pillars,bed plates,pikntle block, anchorage blocks,bonders(for stone walling),corbels,brackets etc(of any section indicated) with plain fair faces,including chamfers weathering throating etc and setting in mortar complete with joints to match complete all as specified

S&F in repair 20mm PTMT ball valve high pressure with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed complete all as specified

S&F in repairs vitreous china wash down water closet (pedestal pattern) including fixing bolts and connecting to drain pipe including seat cover plastic flat bottom and connection to flush pipe, anti syphonic pipe etc complete all as specified and directed.

S&F in repairs vitreous china squatting pan, Orissa pattern size 580mm x 440mm with integral foot rest including provision of lime concrete bedding, connection to drain out pipe and to flush pipe, anti-syphonage pipe etc complete including making good the disturbed flooring of existing specifications complete all as specified and directed.

Demolition of Concrete of any description (unreinforced) and in any position as directed by Engineer-in-Charge

M&L for 1:5:10 type E2 cement concrete in foundation , filling and mass concrete complete all as spd and directed

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

S&F in repair vitreous china wash hand basin (flate back or angle back type) coloured of bowl size 550mmx400mm including waste and waste pipe PVC 32mm dia to be fixed over marble slabs or iron brackets complete all as specified and directed.

S&F in repairs 10 litres PVC low level flushing cistern syphonic action type with inlet ball valve float and push type handle including bracket, PVC 32mm dia flush pipe with coupling and fixed complete all as specified and directed.

S&F PVC connection 15mm bore size with two nuts and washers of length 450mm complete all as specified and directed.

S&F grating round 140mm size of PTMT (minium weight 50gms) as in repair, complete all as specified and directed.

S&F in repair bib taps, fancy type, chromium plated, cast copper alloy ISI marked with crutch or butter fly handle high pressure screwed down screwed for iron pipe of 15mm bore complete all as specified & directed by Engr-in-Charge.

S&F in repairs 15mm bore Angle valve fancy type chromium plated ISI marked with crutch or butter fly handle high pressure screwed both ends for iron pipe or for union and fixed complete all as specified and directed.

S&F in repairs 15mm bore stop valve chromiun plated fancy type screwed down high pressure with crutch or butterfly handle screwed both ends for 15mm bore of pipe complete all as specified and directed.

S&F in repair pillar tap chromium plated fancy type with capstan heads screwed down high pressure with or without lettered hot or cold with long screwed, shanked and fly nuts screwed for iron pipe 15mm dia complete all as specified and directed.

S&F in repairs chromium plated shower rose 75mm size with or without swivel joints, including fixing to steel pipe or union complete all as specified and directed.

S&F in repair of CP health faucet with 1.00mtr flexible tube &hook fixed with and incl CP screws complete all as specified and directed.

M&L for preparation of surfaces by leveling/edging of the disturbed planes/edges of old/new plastered surfaces of wall by using wall care putty of 1 to 2 mm thic on vertical surfaces to true vertical and horizontal lines of bricks/concrete walls finish to even and smooth with two layers of screylie wall care putty complete all as specified and as directed

M&L for preparation of old plastered or unplastered surfaces of wall including cornices plasters by brooming down with steel wire brushing, scrapping down smoke soot moulds, moss and efflorescent salt and trading oil & gressy spots etc and applying two coat of oil bound distemper on wall complete all as specified & directed.

M&L for preparation of old surfaces of wall, roof projection/ window chajjas and similar surfaces and applying one coat of exterior emulsion paint complete all as specified and directed.

M&L for preparation of old plastered or unplastered surfaces of wall including cornices plasters by brooming down with steel wire brushing, scrapping down smoke soot moulds, moss and efflorescent salt and trading oil & gressy spots etc and applying two coat of cement base paint on wall including curing after applying each coat complete all as specified & directed by Engr-in-Charge.

S&F in repair sinks with drainage board made of stainless steel 1mm thick kitchen or labortory 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 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and directed.

Roughening the surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc with and including taking out existing roof treatments, brushing neat cement slurry with 3.0 Kg of cement per sqm and providing 10mm thick rendering in Cement mortar 1:4 on fair faces of concrete, finished even and fair mixed with and including water proofing compound to receive treatment on roof Providing and laying of water proofing treatment of roof APP (Atactic Polyproplyllen) modified prefabricated five layer 3mm thick water proofing membrane, with non woven polyester mat reinforcement of 160 gsm, weight of membrane @ 3.6 Kg/Sqm over a solvent based bitumen primer, @ 0.3 Ltr Sqm by the same manufacturer conforming to IS:3384-1986 , The membrane shall be laid using bitmun torch.The end lap should be 100 mm and the side lap must be minimum 75 mm the membrane shall be first laid up to the parapet wall junction and then shallbe overlapped with another membrane (flashing) with an overlap covering up to a distance of 300mm. In case parapet height is less than/ up to 500 mm, membrane shall be terminated at the top of parapet.All rain water pipe opening shall be suitably sealed with the APP membrane all as specified and directed by Engr-in-Charge. Note : includes for filling cracks in existing roof with cement putty using suitable bonding agent (shalcrate 42) before laying cement plaster)

M&L PCC 1:2:4 type B-0 (using 12.5mm graded crushed stone aggregate) as in padding over roof slab for providing proper slabs, and finishing the surfaces even & smooth without using extra cement, complete all as specified and directed.

Demolition of cement Concrete(unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level ) complete all as specified and directed

Demolition of stone slabs, paver blocks and tiles of any description or thickness in floors/apron laid dry complete all as specified and directed.

S&F machine pressed precast concrete interlocking paver blocks with grey cement and no pigment, any shape and size conforming to IS 15658:2006 of 60 mm thickness M35 grade complete all as specified and directed.

M&L Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

M&L machine cut kota stone, stone slab flooring 20-25mm thick over screed bed 20mm thick in cement mortar 1:4 set, jointed and pointed with grey cement slurry mixed with pigment to match the shade of the slab including, rubbing and granite polishing complete all as specified.

M&L for 20 mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillers, window-cills, cooking platforms and like fixed 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 complete all as specified and directed.

M&L for Cement concrete in foundations, filling and mass concrete type B-2, 1:4:8 using 40 mm graded stone aggregate as in sub base of tiles/blocks complete.

Chequered cement concrete tiles 300mm x 300 mm x 25 mm thick table set and jointed, pointed in neat cement slurry with grey cement and no pigment as in floor,Screed bed or bedding layer of 20 mm thick CM (1:6) as in floor, complete all as specified and directed.

Taking down of old PVC wall lining, preparation of surface, S&F solid PVC Wall lining consisting of 5mm thick printed colour PVC sheet inclusive of solvent cement and fixing at site on pvc frame as per specifications and drawings complete all as directed by Engineer-in-Charge

Taking down of old PVC sheet fillets, S&F 5 mm thick PVC sheet fillets of width 35mm for wall panelling inclusive of fixing on to wall to make PVC frame as per specification and drawing complete all as directed by Engineer-in-Charge

Dismantling/taking down of cast iron or unreinforced concrete or PVC soil waste and drain pipe 75mm or 100mm dia with all fittings complete all as specified and directed.

S&F, 110mm bore, PVC rainwater (SWR) drainage pipes single socketed, in any length with rubber ring joints as in repair, fixed to walls with sufficent number of Iron stack clamp complete all as specified and directed.

Dismantling timber scantling incl old wooden trusses, purlin and rafter etc

Dismantling wrought iron or mild steel work of any description complete all as specified and directed.

M&L steel work in tublar trussed incl special shaped washers etc complete using ERW or induction butt welded tubes conferming to IS 1161-1979 gde St -240 incl purlines complete all as specified and directed.

steel work in plates (plain or chequered) channels,square cut or notched (ordinary and counter sunk) Forming holes with riveted,bolted,or welded attachments complete all as spd and directed by eng.in.charge.

S&F of 75mm PVC (SWR) drain pipes 75 mm bore single socketed in any length with rubber ring joint fixed to walls complete all as specified and as directed.

S&F in repair Towel rail 450mm long of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 190gms)

S&F in replacement 75mm bore PVC floor trap with grating including jointing to waste pipe in cement concrete type B-1, 1:2:4, complete all as specified and directed.

Demolition of reinforced cement concrete as in roofs, floors (other than ground floors), beams, staircases, landing, facia of upward chajjas portion with mechanical means at height G+1 and similar suspended work. etc complete all as specified and directed.

M&L for RCC 1:2:4 type B-1 as in Slab supported on wall, beams, column in floor , landings, balconies, canopies, deck slabs and in the shelves, cover slab complete all as specified and directed.

M&L for remove all loose gravel cement mortar, dirt, oil, grease and foreign material by jet of dry air and clean the surface mechanically or by grinding to make it smooth before application loose existing bituminous material manually and with heal torch gun to get smooth plain finished surface with no loose material incl 15mm thick rendering in CM 1:3 on existing surface to receive tar felt LM. Repair all joints & cracks with highly elastic bituminous cold applied putty tarplasic having penetration after setting upto 8mm Levelling of surface to give proper slope will be done as per site requirements with Shalipatch cold applied, Bituminous Motor & Cold emulsion cum waterproofing liquid Shalikote T-10, Created SSD condition on surface with water. Prime the surface with Tarfelt LM or equivalent make of approved by GE mixed with portable water in the ration of 1:1 and apply @ 400gm per Sqm (As per surface conditions). Apply first coat of Tarfelt LM or equivalent make of approved by GE having elongation 200% conforming to ASTM-C-412 & having crack bridging of 8mm confirming to ASTM-C-836 with tensile strength after 7 days 0.50mm conforming to ASTM-C-412 with no dilation of water on primed surface while the surface is still tacky with consumption of 700gm per Sqm. * Lay Geotex of 45 GSM/Fibre mesh simultaneously and paste it properly with overlap of 50mm. * Allow the first coat to dry for 10 to 12 Hrs. * Apply 2nd coat on cured first coat with consumption @ 700gm per Sqm in opposite direction of first coat by Brush or Roller. * Allow it to dry for 10-12hrs after apply 3rd coat with consumption @ 700gm per Sqm.

Ensure final curing time of 36 hrs before allowing/carrying out any further work, Conduct ponding test after min 7 day applying two coats of UV Resistant Elastomeric Exterior Acrylic Weather resistant water proof coating of Shalicryl-215 or equivalent make of approved by GE having elongation of 300% after curing of 14 days conforming to ASTMD-6083—for UV Protection of Bituminous Elastomeric Acrylic Emulsified Liquid Membrane of Tarfelt LM or equivalent make of approved by GE to give long life and prevent its deterioration from sunlight.

M&L for form work to sides and soffits of slab, beams, columns, shelves etc for rough finished surfaces of concrete complete all as specifed and directed.

Mild steel TMT bars 10mm dia and over cut to length bent to shape required including cranking, bending, binding with mild steel wire (annealed) not less than 0.9mm dia complete all as specifed and directed.

S&F in repair 32mm bore corrugated PVC waste pipe complete

S&F CP brass Soap Dish fixed with and incl CP screws of as approved.

M&L cutting chases, pinning in brick work for concealed water tubing and making good to facings where required and pointed in cement mortar 1:3 cutting not exceeding 10cm girth all as specified.

Taking down rolling shutter of any description including hard cover, shafts and tension spring all as specified and directed.

Reparing streightening oiling, greasing and re-errecting of rolling shutters in the old position and making operational of any size complete all as directed by Engr-in-Charge.

S&F, MS strips of rolling shutter 1.25mm thickness and 75 mm wide fixed to old adjoing strips including taking off damaged strips.

S&F any section of mild steel as required for repairs in small pieces including where required like hood covers, locking arrangements sliding channels complete including errecting & fixing complete all as directed by Engr-in-Charge.

M&L in repair for tension spring of necessary size for rolling shutters complete all as directed by Engr-in-Charge.

S&F in repairs stop valve concealed fancy type, long shank and cup (ISI marked) brass chromium plated with crutch or butterfly handle screwed both ends for iron pipe or for union bore pipe of 15mm dia.

Repair the leakage/seepage/hole/crack & root shell of any description and in any position and upto 7.5m height using spun flash strip 100/150mm wide etc complete all as specified and directed.

S&F 5.5mm thick glass shelf 12cm wide with CP bracket guard and 60cm long railing including chromium plated brass screws and wooden plastic cleats as in repair etc complete all as specified and directed.

M&L for surface Preparation by Remove degraded and loose concrete until the substrate is solid, resistant and rough Any previous repair work that is no longer thoroughly bonded must also be removed. Sandblast the concrete and the reinforcing bars until they are free of dirt rust, cement laitance, grease, oil varnish or old paint. Saturate the substrate with water. Before repairing with Mapegrout T40 of M/S MAPEI constr product India Pvt Ltd. Bostil EP Bond of M/S BOSTIK India Pvt Ltd. TM- Bond AR of M/s Thermax Ltd or any approved equivalent make chemical, wait until the excess water has evaporated. To facilitate the elimination of free water, use compressed air if needed including necessary scaffolding for G+1bdg.

M&L for Stapling of brick wall by Drilling the stitching the cracks in the wall will the help 6MM bar in the zig-zag manner along the crack with help of the drill Machine and Chemical anchor, Like Mapefix VESF two-component chemical anchoring product of M/s MAPEI constr product India Pvt Ltd. M/s Tharmax Ltd. M/s BOSTIK India Pvt Ltd or any approved equivalent make chemical Compressive strength(EN 196-1)(N/mm2): 100 Flexural strength (EN196-1) (N/mm2): 15 Modulus of elasticity (EN 196-1) (N/mm2): 14000 Resistance to UV rays : good

M&L for applying Mapegrout T40 with Mapenet 150 of M/s MAPEI constr product India PvtLtd. BS 66 MuCis of M/s Tharmax Ltd, Boscocerm 475 of M/s BOSTIK India Pvt Ltd or any approved equivalent make chemical of high strength shrinkage compensated, fibre- reinforced, thixotropic mortar for repairing concrete with Average thickness of 12.5 MM. Density of the mix (kg/m3): 2250 Compressive strength (MPa) > B (after 1 day) > 30 (after 7 days) > 40 (after 28 days) Flexural strength (MPa): > 2.0 (after 1 day) > 5.5 (after 7 days) > 7.0 (after 28 days) Dry solids content (%): 100 Capillary absorption (kg/m2.h0.5): > 0.20 Chloride ions content – (%): < 0.05

Note: In case the tenderer quotes different rates for similar item then lowest rate shall only be applicable for payment and contractor shall not have any claim on this account.

Jay Ann Construction Company