SPECIAL REPAIRS TO BUILDING NO P-9 (TYPE-II) AT PAMPA VIHAR, PALLURUTHY UNDER GE FORT KOCHI

Amount

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided complete all as specified and directed.

Cutting holes into or through brick walls built in cement mortar and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-1 as required in area exc 150 sqcm but not exc 400 sqcm complete all as specified and directed.

Cutting holes into or through brick walls built in cement mortar and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-1 as required in area n. exc 150 sqcm complete all as specified and directed.

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

Demolition of Reinforced Cement Concrete (reinforcement cut as required to facilitate demolition) of any description and in any position not otherwise specifically provided complete all as specified and directed.

M&L for reinforced cement concrete type B1, 1:2:4 using 20mm graded aggregate as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, cover slabs for water tanks, deck slabs and in shelves and the like complete all as specified and directed.

M&L for TMT bars 10mm dia and over, cut to length bent to shape required including cranking, bending spirally for hoping for cover slabs, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia quality complete all as specified and directed.

Use and waste of formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc and making the surface fair finished complete all as specified and directed by Engineer-in-Charge.

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

M&L for 15mm thick screed bed or bedding layer in CM 1:4 for laying floor finishes complete all as specified and directed by Engr-in-Charge.

M&L for rendering 10mm thick in CM 1:3 on fair faces of brick work or concrete surfaces to receive wall tiles complete all as specified and directed by Engr-in-Charge.

M&L for non - skid rectified ceramic coloured designer tiles 600x600x7 to 8 mm thick laid in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade complete all as specified and directed by Engr-in-Charge.

All as per item No 12 above, but on vertical surfaces such as in skirting complete all as specified and directed by Engr-in-Charge.

M&L for glazed rectified ceramic tiles in vertical surface 600x300x 8 to 9 mm thick set and jointed in neat cement slurry keeping 3mm wide tile joint by providing suitable PVC space and pointed in white or colour epoxy joint filler to match the shade complete all as specified and directed by Engr-in-Charge.

M&L for non-skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc set and jointed in neat cement slurry and pointed in white/coloured cement to match the shade complete all as specified and directed by Engr-in-Charge.

M&L for 20mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like on 15mm thick 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 by Engr-in-Charge. Note : Screed bed is measured and paid with this item.

M&L for machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and beeswax polishing complete all as specified and directed by Engr-in-Charge.

M&L for machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab in treades of stair case in single piece with edges rounded, bull nosed including beeswax polishing complete all as specified and directed by Engr-in-Charge.

M&L for rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and directed by Engr-in-Charge.

M&L for 16mm thick kota stone as in riser of steps in single piece, skirting, dado and pillar, etc complete all as specified and directed by Engr-in-Charge.

Taking down cement or cement lime plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed by Engr-in-Charge.

M&L for rendering 10mm thick in CM 1:6 finished even and smooth without using extra cement compete all as specified and directed.

M&L for rendering 8mm thick in CM 1:4 using liquid WPC over 12mm thick rendering in CM 1:6 on fair faces of brick work or concrete surfaces finished even and fair without using extra cement compete all as specified and directed. Note: Water proofing compound shall be measured and paid separately.

M&L for rendering 5mm thick in CM 1:3 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement as on ceiling complete all as specified and directed.

M&L for rendering 10mm thick in CM 1:4 using liquid WPC on fair faces of brick work or concrete surfaces finished even and fair without using extra cement compete all as specified and directed. Note: Water proofing compound shall be measured and paid separately.

M&L for preparing newly plastered surfaces and applying three coats of white wash on ceiling compete all as specified and directed.

M&L for preparation of old decorated surfaces of ceiling and applying one coat of white wash compete all as specified and directed.

M&L for internal wall care putty in 3mm thick on wall compete all as specified and directed.

M&L for preparing newly plastered surfaces of wall and applying two coats of acrylic distemper over a coat of acrylic primer compete all as specified and directed.

M&L for preparation of old treated surfaces of wall and applying one coat of acrylic distemper compete all as specified and directed.

M&L for complete removal of existing treatment with mechanical tools, steel wire brush etc., and preparing the old surface complete and applying two or more cost of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489 : 2004, Alkali and fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and directed by Engr-in-Charge.

M&L for preparation of new plastered surfaces complete and applying two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489 : 2004, Alkali and fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and directed by Engr-in-Charge.

Supply only liquid water proofing compound complete all as specified and directed

M&L for preparation of old painted steel and iron surfaces of any description, exc 10cm in width or girth and applying a coat of synthetic enamel paint complete all as specified and directed by Engr-in-Charge.

Taking down eaves gutters and rainwater pipes, drainage pipe (any size or pattern), etc. including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning for refixing or removal to store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed by Engr-in-Charge.

Taking up or down 40/50 mm bore steel water tubing and connections including removal to store complete all as specified and directed by Engr-in-Charge.

Taking up or down 25/32 mm bore steel water tubing and connections including removal to store complete all as specified and directed by Engr-in-Charge.

Taking up or down 20 mm bore steel water tubing and connections including removal to store complete all as specified and directed by Engr-in-Charge.

S&F CPVC pipes 25mm of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe complete all as specified and directed by Engr-in-Charge.

Supplying and laying of CPVC pipes 20mm, SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including necessary fittings/ joints complete all as specified and directed by Engr-in-Charge.

Supply and fix in repairs, Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified of Jaguar or equivalent make as approved by GE .

S & F in repair brass chromium plated shower rose 125 mm dia with swivel joints including fixing to steel/ cpvc pipe or union complete all as specified and directed by Engr-in-Charge.

Dismantling water tanks n exc. 250 ltrs and removing to store complete all as specified and directed by Engr-in-Charge.

S&F double layer loft tank (white colour) of 200 ltrs capacity including PVC float valve and all necessary fittings as specified and directed by Engineer-in-Charge. Make :- Syntex/Polycon/Rotex or equivalent as approved by GE.

S&F in repairs chromium plated bib taps 15mm bore fancy type, screwed down, screwed for iron pipe/ cpvc pipe or for brass ferrule and fixed complete all as specified and directed by Engr-in-Charge.

S&F in repairs 2 way long body CP bib cock quarter turn,15mm with wall flange complete all as specified and directed by Engr-in-Charge. Make :- Jaquar/Zoloto/Leader or equivalent as approved by GE.

S&F in repair 15 mm bore chromium plated fancy type stop cock with long shank and cup(concealed type) complete all as specified and directed by Engr-in-Charge.

S&F in repairs 15mm bore chromium plated fancy type angle stop valve, single lever (concealed type) with wall flange complete all as specified and directed by Engr-in-Charge.

S&F in repair 40 mm bore gun metal globe or gate valve with iron wheel head screwed both ends for cpvc pipe complete all as specified and directed by Engr-in-Charge.

S & F in repair ball brass valves, high pressure, with polyethene float and flynut complete screwed for cpvc pipe of 40mm dia complete all as specified and directed by Engr-in-Charge.

S&F 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls/laid in floors including stack clamp/ universal clamp of stainless steel with bolts & nuts etc complete all as specified and directed by Engr-in-Charge.

S&F 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls/laid in floors including stack clamp/ universal clamp of stainless steel with bolts and nuts etc complete all as specified and directed by Engr-in-Charge.

S&F 40mm bore UPVC pipes of pressure rating 10Kgf/sqcm fixed complete to walls, ceiling or in floor etc complete all as specified and directed by Engr-in-Charge.

S&F Unplasticised PVC pipes 40mm of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors in kitchen sink etc., any type of pipe incl taking up or down steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed by Engr-in-Charge.

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

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

S&F 110mm bore PVC (SWR) branch piece, single (single Y) equal or unequal complete all as specified and directed by Engr-in-Charge.

S&F 75mm bore PVC (SWR) junction single (Single Y) equal or unequal complete all as specified and directed by Engr-in-Charge.

S&F 110mm bore PVC (SWR) vent cowl complete all as specified and directed by Engr-in-Charge.

S&F 75mm bore PVC (SWR) vent cowl complete all as specified and directed by Engr-in-Charge.

S & F in repairs Vitreous China wash down water closet pan (pedestal pattern), white including 'P' or 'S' trap 100mm dia plastic water closet seat, black or white, closed pattern with flat bottom, seat cover and mild steel chromium plated or aluminised hinging device.(including fixing bolts but excluding flushing cistern and flush pipe) complete all as specified and directed by Engr-in-Charge.

S & F in repair vitreous China wash basin, white, flat back, size 550x400mm or nearest available size as approved including waste coupling, chain and plug and including brackets/ fixing with bolts etc. as per manufactures instructions complete all as specified and directed by Engr-in-Charge.

S & F in repair Pillar taps, 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 pioe and fixed, fancy type, 15mm bore complete all as specified and directed by Engr-in-Charge.

S&F in repairs 32mm bore bottle trap of PTMT having minimum water seal of 25mm (minimum weight 32mm-260 gms/40mm-270 gms) complete all as specified and directed by Engr-in-Charge.

S&F in repairs sinks made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including fixing in the slab and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and directed by Engr-in-Charge.

S&F in repair Stainless steel Kitchen Plate Rack of size 600 mm x 600 mm x 250 mm of 0.5mm thick fixed with plugs screws, washers and waster, including necessary Chipping/drilling holes to fix on wall suitable size in wall as per IS specification complete all as per specified and directed.

Supply and fix in repairs, Soap dish any type fixed to plug with chromium plated fitted to walls with CP/ Brass screws all as specified and as directed by the Engineer-in-Charge. Make:- Jaquar/Prayag or equivalent as approved by GE.

S&F in repairs 10 litres capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets & flush pipe complete all as specified and directed by Engr-in-Charge.

S&F in repair 75mm PVC floor trap, with grating including jointing with solvent cement complete all as specified and directed by Engr-in-Charge.

S&F in repair PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and directed by Engr-in-Charge.

S&F PVC connections 15mm size with PTMT nuts of length 450mm complete all as specified and directed by Engr-in-Charge.

Taking down chowkhat with shutter (without taking off shutters from the frames) not exc 1.5 sqm each complete all as specified and directed by Engr-in-Charge.

Taking down chowkhat with shutter (without taking off shutters from the frames) exc 1.5 sqm each complete all as specified and directed by Engr-in-Charge.

S&F pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc, (Size of the frame is 105x60mm) complete all as specified and directed by Engr-in-Charge.

S&F pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc, (Size of the frame is 125x60mm) complete all as specified and directed by Engr-in-Charge.

S & F 2nd class hard wood plain solid straight chowkats and frames, wrought, framed, put together with glue pinned at joints complete all as specified and directed by Engr-in-Charge.

S & F 2nd class hard wood, factory made 35mm thick, plain framed, panelled shutter (two panel) with lock rail and panel of 9mm B.W.P commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part 1), kiln seasoned and chemically pressure treated complete all as directed by Engineer-in-Charge.

S&f 2nd class hard wood, factory made 35mm thick 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.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkhats complete all as directed by Engineer-in-Charge.

Dismantling boarding, any description, fixed in any position with nails complete all as directed by Engineer-in-Charge.

S&F MS Plates (plain or chequered), FE 410-W (Gde-E-250 Quality A) square/rectangle cut to shape, forming holes for bolts without any attachment, as in support for loft tanks; fixed to frame works including neceessary welding/ provisioning of bolt/nuts required etc., complete all as directed by Engineer-in-Charge.

M & L for preparation of new or previously untreated steel surfaces of any description, over 10cm in width or girth, not otherwise described applying with two coats of synthetic enamel paint over a coat of red oxide or zinc chrome primer complete all as directed by Engineer-in-Charge.

S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineerin-charge

S&F Aluminium powder coated dark cololured two track sliding type window consists of 2Nos glazed shutter with 4mm thick plain sheet glass including provision of airtight beading and 01 No fly proof shutters with aluminium anodised expanded mesh having mesh size of 1.5mmx3mm and 20g thick,, filling the gap with sealent complete with using following sections:- (a) Two track Outer frame 60.00 x 30.00 x 1.2mm, (b)Shutter frame 40.00 x 20 x 1.20mm, (c)Shutter interlock 40.00 x 20 x 1.20mm (d)Sliding wheel, top bush, handle and locking arrangement etc complete all as specified and directed

S&F Aluminium powder coated dark cololured two track sliding type cupboard frame and of 2 Nos skelton shutter ,, filling the gap with sealent complete with using following sections:- (a) Two track Outer frame 75 x 30.00 x 1.2mm, (b)Shutter frame 40.00 x 20 x 1.20mm, (c)Shutter interlock 40.00 x 20 x 1.20mm (d)Sliding wheel, top bush, handle and locking arrangement etc complete all as specified and directed

S & F anodised aluminium ventilator consists of outer frame with one mullion, 02 openable glazed shutters with 3 mm thick pin headed t glass including provision of airtight beading , and one fly proof shutter with aluminium anodised expanded mesh having mesh size of 1.5mmx3mm and 20g thick including necessary joining cleats, glazing clips, rubber neoprene packing, locking arrangement, handle, hingess, anodised aluminum deco grill etc. complete all as specified using following sections: (a) Rectangular Outer frame 50 x 30.00 x 1.2mm, (b) Shutter frame 40.00 x 20 x 1.20mm, (c) 04 Nos hinges,02 Nos handle and locking arrangement etc complete all as specified and directed

S&F prelaminated MDF board, not less than 5.5mm thick exterior grade, fixed to aluminium frame with necessary fittings all as directed by Engr-in-charge.

S & F 17.5mm thick Solid plain PVC Sheet suitably fixed as in shelves & partitions in cupboards with stainless steel screws & glue complete all as specified & directed.

M&L for MDF board, thickness 18/19 mm, exterior grade fixed to timber frame with screws complete all as specified & directed.

S&F Stainles Steel crank hinges (auto closing hinges), Yama or equivalant make for kitchen cabinet with complete fittings complete all as specified and directed.

Supply and fixing to existing door frames 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames, complete as specified by the manufacturer and as per directions of Engineer- in-charge.

S&F Supply and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminte shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame., complete as specified by the manufacturer and as per directions of Engineer-in-charge.

S&F 4mm thick plain/ float glass, ordinary quality and glazing fixed in aluminium window shutters area of each pane n exc 0.5 sq m in each pane complete all as specified and directed.

S & F 4mm thick figured glass, ordinary quality and glazing fixed in aluminium/ wooden window shutters area of each pane n exc 0.5 sq m in each pane complete all as specified and directed.

M&L for providing cement concrete type B-1 (1:2:4) using 20mm graded aggregate as in hold fast bed block, filling in pressed steel frame, window cills,complete as specified and directed by Engineer-in-charge.

S&F 150mm aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed.

S&F 300mm size aluminium alloy, anodised, sliding door bolt 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 100mm aluminium handles, cast type, anodised complete all as specified and directed.

S&F 150mm aluminium handles, cast type, anodised complete all as specified and directed.

S&F in repairs 20mm dia stainless steel curtain rods weight not less than 280 gm per running meter complete all as specified and directed.

S&F stainless steel Finials with supports suitable for 20 mm dia curtain rods complete all as specified and directed.

S&F in repair chromium plated tubular towel rail, 20mm dia, D type, 60cm long between flanges of approved make complete all as specified and directed.

S&F in repair glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long of approved make complete all as specified and directed.

S&F in repair corner glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12 cm x 12 cm or nearest size, wide with chromium plated bracket guard and railing 60cm long of approved make complete all as specified and directed.

S&F in repair Soap dish holder, any type, fixed to plug with chromium plated fited to wall with CP / brass screws of approved make complete all as specified and directed.

S&F Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

S&F Floor door stopper, 150mm long of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and directed.

S&F 3" PVC door silencer (white) fixed with suitable screw to door complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

S&F Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors hung as gates, including pintle hinges, stops, hand-made sliding bolts, handles etc.; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

S&F standard door eye viewer brass CP of size 30/16 complete all as specified and directed.

M&L for preparation of new wooden surfaces of any description, not otherwise described, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

Preparing surfaces of wood and wood based materials, steel and iron work, new or old, of any description and girth, not otherwise described treating small articles such as stop, covers, gully gratings, holdfasts, ends of posts, backs of chowkats, etc., area n exc 0.1 sqm each, complete all as specified and directed.

Removal of existing detoriated decayed tarfelt or any other treatment, loose surface & removing the debris to a distance n.exc 50m depositing where directed complete all as specified and directed.

M&L for rendering 10mm thick in CM 1:3 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement and using water proofing compound on roof top complete all as specified and directed. Note: Water proofing compound shall be measured and paid separately.

M&L for 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 directed.

Material and labour for applying water proof coating using Fosroc Nitoproof 600 or equivalent, over dry surface and 1.5mm thick with two coats with interval period of 6 hrs over substract at a coverage rate of 2kg/sqm using spray/ squeegee/ roller/ brush. Water proofing coating shall have the elongation of 500-700% (ASTMD 412-90), tear resistance of 21 KN/m (ASTMD-624-00) and tensile strength of >1.9N/Sqmm (ASTMD 412-90). Termination to be done on wall extending the coating to minimum 300mm height above the finalised floor level as per manufacturer recommendation complete all as specified and as directed by the Engineer-in-Charge. Note :- (a) Before applying water proofing coating, RCC roof shall be made dry, clean, even and checked for soundness.finish. Removal of oil, dirt, laitance and other contaminants by manually and surface shall be fairly smoothfinish. Chamfering the floor wall junctions with cement mortar 1:4 admixed with Nitobond SBR or equivalant @one litre per 50 kg bag of cement. Downtake rain water pipe Annuar space packing using Conbextra GP2 or equivalant mixed water and filling as per manufacturers spcifications. Water ponding for minimum for 48 hrs and injection grouting of construction joints, leaking spot and honey combs with cementitious pressure grouting with 40psi pump using Cebex 100 or equivalant @ 225gms mixed to 50 kg bag of cement including joints packing using polymer modified mortar. (b) The rate is including the whole process with materials.

M&L for providing 250 x 250 x 22 mm thick PCC tiles with grey cement and no pigment set over 20 mm thick cement mortar screed (1:4), set, jointed and pointed in cement mortar (1:3) complete all as specified and directed. (NOTE : While laying tiles, care should be taken to see that joints between tiles are kept minimum (not exceeding 5 to 8 mm) and joints are thoroughly filled with waterproof polymer based joint mortar. No voids in the joint are permitted. Top of finished surface of tiles shall be laid to true slope so that no stagnation of water takes place.)

M&L for apply two coats of brushbond of M/s Fosroc or equivalent all sides and bottom of sunken slab and providing 10 mm thick CM 1:3 with water proofing liquid. Mix the part A and part B of the polymer modified cementitious coating mechanically using an electrically operated drilling machine fitted with mix paddle. Apply the same in two coats over the prepared surface one after the other dries up with a minimum interval of 4 hours between the coats. Providing pressure grouting in suspected areas of vertical and horizontal joints. The rate shall include all materials, machinery, labour etc. complete all as specified and directed. Note : 10 Years Gurantee certificate to be submitted by Contractor

M&L for Cement concrete, 1:5:10, type E2, using 40mm graded stone aggregate as filling under sunken floors, mass cocrete etc complete all as specified and directed.

M&L for 40 mm thick PCC 1:2:4, type B1, using 20 mm graded stone aggregate as padding concrete in Sunken floor finished even and smooth without using extra cement complete all as specified and directed.

M&l for 75mm thick cement concrete type C-1, 1:3:6 (20mm graded aggregate as in sub base, plinth protection complete all as specified and directed.

Chip and remove all damaged and de bonded concrete and plaster from the RCC column, beam, flights, landing, railing and slabs by manually or mechanically so as to expose the corroded reinforcement bars including the rent of tools, scaffolding complete and labour charges for dumping the debris within a radious of 100 meters complete all as specified and directed by the Engr-in-Charge

Supply and application of rust remover/converter (Rebaklense RR of M/s Fosrock Chemicals India Ltd) or Amandur, (Manufactured by GK Technocom) over the corroded reinforcement bar where ever micro concreting is required and cleaning the same after application including the cost of all materials, rent of tools, scaffolding cost of brush etc complete all as specified and directed by the Engr-in-Charge

Supply & application of Nitozinc Primer (Manufactured by M/s Fosrock Chemicals India Ltd) or equivalent over the exposed steel reinforcements after removing the rust scales from the exposed reinforcement rods in one square meter area including the cost of all materials rent of tools, scaffoldingl, cost of paint brush complete all as specified and directed by the Engr-in-Charge

Supply and application of Nitobond EP (Manufactured by M/s Fosrock Chemicals India Ltd) or equivalent epoxy bonding agent over the old concrete surface including the cost of all materials, rent of tools, scaffolding and cost of painting brushes etc complete all as specified and directed by the Engr-in-Charge

Providing additional reinforcement bars in place of more than 1/3 corroded reinforcement bars incl the charges for cutting, bending, placing and fixing in position using Lok-Fix (Manufactured by M/s Fosroc Chemicals India Ltd) or equivalent including the cost of all materials rent of all accessories and tools, scaffolding and supporting materials, labour charges including the cost of steel bars complete all as specified and directed by the Engr-in-Charge

Supply & provisioning Renderoc RG (Manufactured by M/s Fosroc Chemicals India Ltd) or equivalent to an average thickness of 70mm for beam and column, fluid micro concrete shall be mixed with 6mm down coarse aggregate and specified quantity of water and mixed using a power operated slow speed stirrer and pouring inside the form work including the cost of all materials, rent for tools, scaffolding, necessary water tight formwork shuttering and labour charges etc. complete all as specified and directed by the Engr-in-Charge

M&L for rendering 10mm thick with polymer modified mortar using CM 1:3 mixed with Dr Fixit Pedicrete URP/ or BASF by 10% of weight of cement on fair faces of concrete surfaces finished even & smooth with using extra cement complete all as specified and directed by the Engr-in-Charge Note: Polymer Modified compound to be measured and paid separately.

Supply only liquid Polymer Modifying Compound complete all as specified and as directed by the Engineer-in-Charge.

S&F 6mm dia expansion screws closed eye hook anchor bolts to masonry/ concrete walls complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix 4mm thick PVC coated GI wire as in balcony cloth dryer having 2.5mm thick GI wire coated with 1.5mm thick standard PVC coating complete all as specified and as directed by the Engineer-in-Charge.

M&L for beeswax polishing to existing kota stone flooring including preparation of surfaces complete all as specified and directed by the Engr-in-Charge

Demolition of block / brick work built in cement mortar complete all as specified and as directed by the Engineer-in-Charge.

M&L for brick work with sub class B bricks straight or curved on plan exec 6m mean radius built in cm (1:6) complete all as specified and as directed by the Engineer-in-Charge.

M&L for Pre-cast cement concrete block masonry, 1:3:6, type C1 using 20mm graded stone aggregate solid blocks, exc. 10 cm in width and setting in mortar 1:6, complete all as specified and as directed by the Engineer-in-Charge.

S&F steel work, Fe-410 (Gde E-250 Quality A) in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc complete all as specified and as directed by the Engineer-in-Charge.

S&F bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required & hold fasts confirming to Fe-290 Grade-E-165 complete all as specified and as directed by the Engineer-in-Charge.

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and as directed by the Engineer-in-Charge.

S&F Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an 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 for weeding out plants / bushes including roots from the roof & walls of building and applying weedicide, (Imazethapyr 10% SI or equivalent) around the roots & bushes removed area n. exc 3.00 Sqm and making good the disturbed surface if required, complete all as specified and as directed by the Engineer-in-Charge.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc. laid, bedded and jointed in cement mortar complete all as specified and as directed by the Engineer-in-Charge.

M&L for cement concrete (1:2:4) type B1 using 20mm graded stone aggregate as in coping/filling holes of block walling including formwork complete all as specified and as directed by the Engineer-in-Charge.

M&L for machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with using grey cement & pigment laid over and including complete all as specified and directed.

Sand filling under floors or in foundations including watering and consolidation (cushioning)(6.3 mm stone chippings) complete all as specified and as directed by the Engineer-in-Charge.

M&L chequered cement concrete tiles 20cm x 20cm x 25mm thick with white cement and pigments, set, jointed and pointed in neat cement slurry in floors including 20mm thick screed bed or bedding in CM 1:4 for laying floor finishes complete all as specified and as directed by the Engineer-in-Charge.

Taking down carefully copper/aluminium point wiring (light ,fan,socket or power) complete (fittings such as switches, ceiling roses, pendants regulators sockets etc to be measured separately) removing materials from site taken as credit and making good the disturbed surfaces complete all as specified and as directed

M & L for point wiring in and including rigid non metallic PVC casing and caping using approved colour coding as per IS (Red, Black and Green for single phase circuits), with multi-stranded coppper conductor 1.5 Sqmm nominal cross sectional area, single core, PVC insulated unsheathed stranded copper conductor cable, 1100 volts grade with concealed metal boxes and modular white cover plate and frame of suitable size (same make of approved switch and socket) including PVC insulated and unsheathed multi stranded copper condutor of 1.5 Sqmm nominal cross sectional area, single core FRLS cable as earth continuity conductor to common earth and connecting to earth dolly wire for one light point controlled by one switch complete all as specified and directed by Engr-in-Charge.

All as per srl item No 148 here-in-before but for one exhaust fan point controlled by one switch complete all as specified and directed by Engr-in-Charge.

All as per srl item No 148 here-in-before but for one fan point controlled by one switch and regulator complete all as specified and directed by Engr-in-Charge.

All as per srl item No 148 here-in-before but for one 5 Amps socket outlet point on same board alongwith other switch complete all as specified and directed by Engr-in-Charge.

All as per srl item No 148 here-in-before but for one 5 Amps socket outlet point on independent board controlled by one switch complete all as specified and directed by Engr-in-Charge.

All as per srl item No 148 here-in-before but for one light point controlled by two way switch complete all as specified and directed by Engr-in-Charge.

All as per srl item No 148 here-in-before but for one bell point controlled by one switch complete all as specified and directed by Engr-in-Charge.

M & L for point wiring in and including rigid non metallic PVC casing and caping using approved colour coding as per IS (Red, Black and Green for single phase circuits), with multi-stranded coppper conductor 4 Sqmm nominal cross sectional area, single core, PVC insulated unsheathed stranded copper conductor cable, 1100 volts grade with concealed metal boxes and modular white cover plate and frame of suitable size (same make of approved switch and socket) including PVC insulated and unsheathed multi stranded copper condutor of 4 Sqmm nominal cross sectional area, single core FRLS cable as earth continuity conductor to common earth and connecting to earth dolly wire for 15 A socket independent complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair Modular Switch piano flush type, single pole, 1 way, 6 Amp, 1 module complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair Modular Switch piano flush type, single pole, 2 way, 6 Amp,1 module complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair modular Socket, 6A - 2/3 pin combined 2 module complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair Modular Switch piano flush type, single pole, 1 way, 16 Amp, 1 module complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair modular Socket, 6A/16A - 2/3 pin combined 2 module complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair Buzzer, Ding Dong AC. 230 volts, single pole complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair modular Bell push, flush type, 6 Amps complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair ceiling rose PVC , isolated body with two to three terminals 230 V (ISI marked) surface bakelite complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair Modular fan regulator step type AC, 120 W two module complete all as specified and directed by Engr-in-Charge.

Supply and fix lamp holder, PVC/Polycarbonate type with cord grip cap suitable for pendant fittings complete all as specified and as directed.

Supply and fixing LED lights fitting 1x 20W aluminium housing, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible opper conductor cable of suitable size from ceiling rose complete all as specified and as directed.

Supply and fix in repair decorative wall light fixture made up of polycarbonate 9 watts with IP 20 protection comprises of polycarbonate housing, high efficiency diffuser polycarbonate cover, lamp 9 watts warm white, etc and all accessories pre-wired including connecting up complete all as specified and as directed.

Supply and fix two pin type LED lamp B22 10 watts suitable for existing angle/batten holder comprises of high pressure die cast aluminium housing, polycarbonate cover, etc complete all as specified and directed. Make : Havells/Crompton/Phillips or equivalent as approved by GE.

Supply and fixing LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed.

Supply and fixing LED building security light fitting 25 Watt 230 V AC outdoor type with high pressure diecast aluminum hosing and heat resistant complete with driver, lamp bracket of suitable dia upto 1.5 m length and necessary arrangements to fix it on wall/building with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

M&L for sub main wiring with 2 runs of 6 sqmm single core, multistranded PVC insulated unsheathed cable 1100 volts grade with copper conductor, drawn in and including rigid PVC conduit of suitable dia, conduit fittings and accessories concealed in wall/roof/floor with one run of 6sqmm PVC insulated unsheathed copper conductor cable as earth continuity conductor and connecting to common earth dolly complete all as specified and as directed. Note: Two runs of cable, one run of conduit & one run of earth continuity conductor shall be measured as one running metre.

M&L for sub main wiring with 2 runs of 4 sqmm single core, multistranded PVC insulated unsheathed cable 1100 volts grade with copper conductor, drawn in and including rigid PVC conduit of suitable dia, conduit fittings and accessories concealed in wall/roof/floor with one run of 4 sqmm PVC insulated unsheathed copper conductor cable as earth continuity conductor and connecting to common earth dolly complete all as specified and as directed. Note: Two runs of cable, one run of conduit & one run of earth continuity conductor shall be measured as one running metre.

M&L for sub main wiring with 2 runs of 2.5 sqmm single core, multistranded PVC insulated unsheathed cable 1100 volts grade with copper conductor, drawn in and including rigid PVC conduit medium grade of suitable dia, conduit fittings and accessories concealed in wall/roof/floor with one run of 2.5 sqmm PVC insulated unsheathed copper conductor cable as earth continuity conductor and connecting to common earth dolly complete all as specified and as directed. Note: Two runs of cable, one run of conduit & one run of earth continuity conductor shall be measured as one running metre.

Disconnection of electrical wire from ceiling fan any type / size and make, dismantling the ceiling fan, washing and removing of old lubricating substance from bearing/bush using Kerosine oil, painting ,carrying out fresh lubrication using grease and to make free for smooth functioning, including replacement of worn out/unserviceable spares as required, replacement of PVC insulated, unsheathed stranded twin twisted copper conductor cable of size 1.5 Sqmm up to 1.0 M long, assembling the repaired ceiling fan and testing to the entire satisfication of Engineer in charge and hanging at position with nut, bolts, washers etc, connection with point wiring and testing complete all as specified and as directed. Note: Rewinding of ceiling fan shall be measured and paid seperately under respective item for material and labour cost.

Material and labour for rewinding of ceiling fan 1200/1400 mm sweep by dismantling of fan motor, cutting and removing of burnt windings, cleaning the motor slots, rewinding the motor with super enameled copper wire of appropriate gauge, provision of insulation paper, applying of varnish, heating / baking the motor to achieve the proper insulation resistance and reassembling complete all as specified and directed by Engr-in-Charge.

Disconnection of electrical wire from exhaust fan and taking down exhaust fan of any type/size, make moreover dismantling the exhaust fan for removing of old lubricating substatance from bearing/bush and applying fresh lubrication using grease to avoid noise free smooth functioning, including replacement of worn out/unserviceable spares as required and replacement of PVC insulated, unsheathed multi stranded twin twisted copper conductor cable of size 1.5 Sqmm up to 0.5 M long incl testing the repaird exhaust fan to the entire satisfication of Engineer in charge and refixing the fan in own position with provision of hanging bush, cotter pins, nut , bolts, washers etc complete all as specified and directed by Engr-in-Charge. Note : Rewinding of exhaust fan shall be measured and paid seperately under respective item for material and labour cost.

Rewinding of exhaust fan 300/380 mm sweep 230 volts of any make/type with super enamelled copper wire of appropriate gauge and number of turns as existing to obtain the specified and satisfactory RPM as per manufactures specification, including replacement of all insulation materials, varnishing, heating, drying, assembling of stater/rotor, connection and testing complete all as specified and directed by Engr-in-Charge. Note : Exhaust fan before fix at site RPM should be checked and match as per manufactures specification till entire satification of Engr in charge.

S&F in repairs TPN distribution board 200 Amps factory made double door flush type all as per IS 8623 made from sheet metal duly powder coated 4 way 415V to be fixed flush with wall complete with all accessories all as specified and directed by Engineer-in-Charge.

S&F in repairs SPN distribution board 100 Amps factory made double door flush type all as per IS 8623 made from sheet metal duly powder coated 8 way 24V to be fixed flush with wall complete with all accessories all as specified and directed by Engineer-in-Charge.

S&F in repairs SPN distribution board 100 Amps factory made single door flush type all as per IS 8623 made from sheet metal duly powder coated 4 way, 240V to be fixed flush with wall complete with all accessories all as specified and directed by Engineer-in-Charge.

Supply fixing in repairs MCB TPN, 40 to 100 Amps, 415 Volt, having breaking capacity 10 KA 'B' curve, with visual indication complete with connection testing and commissioning all as specified and directed by Engineer-in-Charge.

S&F in repairs MCB SPN, 40 to 63 Amp, 240 volts of 10 KA rupturing capacity, C-curve type as out going complete all as specified and directed by Engineer-in-Charge.

S&F in repairs MCB SP, 6 to 32 Amp, 240 volts of 10 KA rupturing capacity, B-curve type complete all as specified and directed by Engineer-in-Charge.

M&L for painting on old surfaces LT panels/iron structure by spray paint after cleaning strains and grease/oil spots with sand paper and thinner and painting the cleaned surface with synthetic enamel paint of existing colour to achieve good finish by applying two coats of paints complete all as specified and as directed.

Material & labour for earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick, buried directly in set ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel Gl protection pipe 15mm bore light grade all as shown in electrical plate No 3 of SSR Part I (2009) and connected to main switch board / Main DB's including excavation, earth work, salt and charcoal dust mixed and packed 150mm thick around GI earth plate, Gl pipe medium grade 20mm nominal bore watering pipe GI sheet funnel wire mesh, concrete pit, RCC cover 40mm thick in PCC 1:2:4 type B1 duly reinforced with MS bars 6mm dia at the rate of 75mm center to center both way with 12mm dia lifting handle and pit / chamber in PCC 1:3:6 type C1, angle iron 40mmx40mmx3mm frame for pit cover including testing on completion complete all as specified and directed by Engineer-in-Charge.

Taking down carefully copper/aluminium submain wiring of any size from surface/concealed /existing conduit of any height and removing materials at site and making good disturbed surfaces of walls, floors, roofs etc complete all as specified and directed by Engr-in-Charge.

Taking down unserviceable DB of any size with MCB complete all as specified and directed.

Dismantling and taking down of old/unsv GI water line of any size complete all as specified and directed by Engineer-in-Charge.

Dismantling and taking down of old/unsv ball valves/brass valves of any size complete all as specified and directed by Engineer-in-Charge.

Excavation in trenches n.exc 1.5 mtr wide and n. exc. 1.5 mtr in depth for laying of electric cables for fixing of poles and stay or for laying pipes (where provided for protection of cables) and getting out trimming the sides forming bottom surface to required level in soft/loose soil complete all as spedified and as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n.exc 25 cms in soft/loose soil complete all as specified and directed.

Removing excavated soil to a distance not exc 50M and depositing where directed at a level n.exc 1.5M above the starting point complete all as specified and directed by Engineer-in-Charge.

Supplying and laying of CPVC pipes of 50 mm dia SDR 11 and plain CPVC SDR 11 fittings on walls/ceiling or trenches laying in floors,etc complete all as specified and directed by Engineer-in-Charge.

Supplying and laying of CPVC pipes of 40 mm dia SDR 11 and plain CPVC SDR 11 fittings on walls/ceiling or laying in floors,etc complete all as specified and directed by Engineer-in-Charge.

S&F CPVC ball valves of 50 mm dia with rotating spindle complete all as specified and directed by Engineer-in-Charge.

S&F CPVC ball valves of 40 mm dia with rotating spindle complete all as specified and directed by Engineer-in-Charge.

S&F ball brass valves of 25 mm size, high pressure, with polythene float and flynut complete,screwed for iron pipe or brass ferrule and fixed complete all as specified and directed by Engineer-in-Charge.

Taking down old unserviceable GI/Al strip any size with connecting accessories like insulator, air termination rod screws etc complete all as specified and directed by Engineer-in-Charge.

Taking down old unserviceable test terminal blocks/ aluminium rod complete all as specified and directed by Engineer-in-Charge.

M&L for aluminium strip 25 x 3.15mm with saddles and fixing screws etc. for roof conductors and down conductors above ground complete all as specified and directed by Engineer-in-Charge.

Supply and fix galvanised iron strip 32 x 6 mm buried in ground /fixed on wall complete all as specified and directed by Engineer-in-Charge.

S&F air termination, single pointed aluminium rod 12mm dia and 300mm long complete all as specified and directed by Engineer-in-Charge.

Supply and fix test point terminal block made of gun metal or phosphorus bronze size 75 x 75 x 25 mm drilled and screwed including 03 Nos, 8 mm dia 25 mm long hex head screw in SMC enclosure/junction box including taking down old material complete all as specified and directed by Engineer-in-Charge.

M&L for earthing complete with galvanised steel earth plate electrode 60 cmx 60 cm x 6 mm thick buried directly in ground ( earth pit not less than 2.25 M deep below ground level) with top edge of the plate not less than 1.5 Meter below normal ground level connected to GI strip 32x6mm by means of bolts, nuts , check nuts and washers of GI and GI tubing 40 mm bore light grade for earth lead protection up to main earth test point and including concrete pit in PCC 1:3:6, type C1, pre cast RCC 1:2:4 type B1 cover slab 54 x 54 x 5 cm with one handle for lifting made out of 8 mm dia MS bar, wire mesh, 20 mm bore GI tubing for watering, charcoal or coal and salt in alternate layers including excavation earth work complete all as specified and directed electrical plate No. 3 of SSR part - I including taking down old materials of earthing all as specified and directed by the Engineer in Charge.

Supply and fix stainless steel butt hinges medium weight 100mm single in any position complete all as specified and directed by Engineer-in-Charge.

Supply and fix stainless steel butt hinges medium weight 75mm single in any position complete all as specified and directed by Engineer-in-Charge.

Anaswara Constructions (BID ID -3135149)

Powertech Engineers (BID ID -3121204)

WELTRONENGINEERINGSERVICES (BID ID -3126710)

Bell Builders (BID ID -3126775)

M.J.JOY AND COMPANY (BID ID -3134120)

EXCEL ENGINEERING (BID ID -3127027)