COMPREHENSIVE REPAIR AND MAINT TO BUILDING NO MPO-02 JSA BLOCK-02 COMPLEX UNDER GE (FW) KOLKATA

Amount

Taking down chowkats or frame with shutter(without taking off shutters from the frame) are exceeding 1.5sqm and not exceeding 4sqm all as specified.

Taking down chowkats or frames with shutter (without taking off shutters from the frame) n exc 1.50 Sqm each incl removing to store complete all as specified and directed.

Taking down shutters of any description exc 1.00 sqm but n.exc 2.00 Sqm each all as directed.

S&F powder coated anodised aluminium partition frame, door frame, window frame , window shutter etc with one or more rebates including necessary jointing cleats, glazing clips rubber packing cleat for fixing etc complete all as specified.

S&F powder coated (minimum thickness of powder coating 50 micron) anodised aluminium doors shutters, aluminium section weighing 0.55 Kg/metre including necessary jointing cleats, glazing clips rubber packing handle 2 Nos in each door, hinges, Mortise lock vertical type size 100 mm 4 levers of brass in each door, anodised aluminium snap beading screws etc with 5.5 mm thick tinted glass ordinary quality as per manufactures instruction complete all as specified and directed. (NOTE: Quoted rate shall be deemed to include for all hardware, lock and 5.5 mm thick tinted glass).

S & F solar control film 25 micron reflective type (garware sun control or equivalent ) complete all as specified and directed.

S&F 5.5 mm thick toughened frosted / coloured tinted glass fixed in aluminium / Upvc beads (beading included with shutter ) or as in partition , windows , ventilators and similar work including cutting to shape , drilling holes as required complete all as specified and as directed.

S&F steel window with side hung shutter including necessary hinges with steel handle and steel peg stay complete with glazing bars devotailed or welded all as directed.

S & F 2nd class HW plain solid straight chowkats and frames, wrought, framed rebated on the solid rounded or chamfered put together with glue pinned joints complete all as specified and directed.

M & L 30 mm thick flush shutters solid core construction with black board core and plywood face panels commercial type on both side complete all as specified and directed.

S & F 35 mm thick 2nd class hard wood glazed & skeleton shutters open rebated and prepared to received glass, gauge 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 Pt-I,Sec 8,Clause 8.20 complete all as specified and directed.

S & F PVC solid door frame of size 50 x 47 mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, including taking down complete all as specified and directed.

S & F factory made solid panel PVC door shutter of 30 mm thick (style) consisting of frame made out of MS tube for top and bottom rails. MS frame shall be covered with heat moulded plain cover 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 and bottom rail on either side and as gap insert for top rail and bottom rail; Paneling of plain colour PVC sheet to be fitted in the MS frame welded / sealed to the stiles and rails with suitable PVC sheet beading, and joined together with solvent cement all as directed by Engineer-in-Charge incl taking down complete all as specified and directed.

S&F 100mm long mild steel butt hinges medium weight cold rolled fixed as directed by Engineer-in-charge.

S&F in repair 100mm long mild steel butt hinges medium weight cold rolled fixed as directed by Engineer-in-charge.

S&F 75mm long mild steel butt hinges medium weight cold rolled fixed as directed by Engineer-in-charge.

S&F in repair 75mm long mild steel butt hinges medium weight cold rolled fixed as directed by Engineer-in-charge.

S&F 200mm long size(ISI marked ) aluminium anodised barrel tower bolt of extruded section as directed by Engineer-in-Charge

S&F in repair 200mm long size(ISI marked ) aluminium anodised barrel tower bolt of extruded section as directed by Engineer-in-Charge

S&F 150mm long size(ISI marked ) aluminium anodised barrel tower bolt of extruded section as directed by Engineer-in-Charge

S&F in repair 150mm long size(ISI marked ) aluminium anodised barrel tower bolt of extruded section as directed by Engineer-in-Charge

S&F 150mm size (ISI marked) extruded aluminium alloy handles(fabricated type) anodised as directed by Engineer-in-charge

S&F in repair 150mm size (ISI marked) extruded aluminium alloy handles(fabricated type) anodised as directed by Engineer-in-charge

S&F 100mm size (ISI marked) extruded aluminium alloy handles(fabricated type) anodised as directed

S&F in repair 100mm size (ISI marked) extruded aluminium alloy handles(fabricated type) anodised as directed

S&F 300mm long aluminium alloy, anodising sliding door bolt, with hasp and staple (bolt type) fixed clips of sheets, cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium alloy as directed.

S&F in repair 300mm long aluminium alloy, anodising sliding door bolt, with hasp and staple (bolt type) fixed clips of sheets, cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium alloy as directed.

S&F Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.00mm and fixed with stainless steel wire staples as directed

S&F in repairs Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.00mm and fixed with stainless steel wire staples as directed.

M&L for repair to steel window including welding, binding of steel section, repair to hinges, fixing of stay and handles etc n.exc 1.5 sqm complete all as specified and directed.

All as per item No 30 above area exc 1.5sqm but n.exc 4.00sqm.

S&F in repair 2 lever brass lock, cupboard grade 1, 50mm size complete all as specified and directed.

S&F in repair 6 lever brass type Mortice lock vertical type size 100mm complete all as specified and directed.

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

Taking down cement plaster or cement lime plaster on brick or stone walls etc including raking out joints, hacking for keys, scrubbing down with water etc all as directed.

M&L 15 mm thick cement plaster in CM (1:4) on fair faces of brick work incl finished even and smooth without using extra cement complete all as specified and as directed.

M&L for rendering 15 mm thick built in cement mortar (1:4) in two layers (10 + 5 mm thick each layer) on fair faces of brick work or concrete surfaces finished even & smooth (without using extra cement) and 2nd layer mixed with water proofing compound as per manufacturer's instruction for bldg height upto 4 storey incl scaffolding complete all as specified and directed. (NOTE : Water proofing compound shall be measured and paid separately).

M&L for rendering 15 mm thick built in cement mortar (1:4) in two layers (10 + 5 mm thick each layer) on fair faces of brick work or concrete surfaces finished even & smooth (without using extra cement) and 2nd layer mixed with water proofing compound as per manufacturer's instruction for bldg height upto 5-8 storey incl scaffolding complete all as specified and directed. (NOTE : Water proofing compound shall be measured and paid separately).

M&L for rendering 15 mm thick built in cement mortar (1:4) in two layers (10 + 5 mm thick each layer) on fair faces of brick work or concrete surfaces finished even & smooth (without using extra cement) and 2nd layer mixed with water proofing compound as per manufacturer's instruction for bldg height upto 9-12 storey incl scaffolding complete all as specified and directed. (NOTE : Water proofing compound shall be measured and paid separately).

supply only Liquid water proofing compound

Dismantling of wooden boards of any type, size and at any places complete all as specified and directed.

S&F 1mm to 2mm thick sunmica fixing to ply wood all as specified and as directed

S&F in repair 06 mm thick commercial type face plywood BWR grade type BB fixed with screws/nails to timber frame work complete all as specified and as directed.

S&F in repair 12 mm thick commercial type face plywood BWR grade type BB fixed with screws/nails to timber frame work complete all as specified and as directed.

S&F in repair 18-19 mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame workfixed with screws/nails to timber frame work complete all as specified and as directed.

S&F in repair 18-19 mm thick Prelaminated particle board, interior grade, prelaminated both side with decorative choice fixed with screws to timber frame workfixed with screws/nails to timber frame work complete all as specified and as directed.

M&L Preparation of new wooden surfaces and applying two coat of synthetic enamel paint over a coat of wood pink primer complete all as specified and as directed.

Hacking out old broken glass (any thickness, size, quality or description), from metal frames incl punching or drilling out old glazing pins/spring clips and providing and fixing new ones complete all as specified and as directed.

S&F 3mm thick plain sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.50sqm in each panes all as specified and as directed by Engineer-in-Charge. Note : the building height is approx. 30M.

Material & Labour for 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 & 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, using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 4 storey building height complete all as specified and directed.(Up to 0-4 floor Height).

Material & Labour for 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 & 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, using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 5-8 storey building height complete all as specified and directed. Up to 5-8 floor height.

Material & Labour for 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 & 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, using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 8-12 storey building height complete all as specified and directed. Up to 8-12 floor height.

M&L for applying one coat of synthetic enamel paint on old Painted wooden surfaces of any description over 10cm width or girth including cleaning and preparation of surfaces complete all as directed .

M&L for applying one coat of synthetic enamel paint on old Painted steel surfaces of any description over 10cm width or girth including cleaning and preparation of surfaces complete all as directed .

M&L for applying one or more coat of French polish on old treated wooden surfaces of any description over 10cm width or girth including cleaning and preparation of surfaces complete all as directed.

M&L for applying two or more coat of french polish including preparing, cleaning the new surface and applying wood filler on new wooden surfaces of any description over 10cm width or girth complete all as directed.

M&L complete Removal of existing treatment and applying two coat of plastic emulsion paint over a coat of primer to old decorated surfaces of wall including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L complete Removal of existing treatment and applying two coat of plastic emulsion paint over a coat of primer to old decorated surfaces of ceiling including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L preparing old painted surface and applying one or more coat of plastic emulsion paint over a coat of primer to old decorated surfaces wall including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed by Engineer-in-Charge.

M&L preparing old painted surface and applying one or more coat of plastic emulsion paint over a coat of primer to old decorated surfaces of ceiling including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed by Engineer-in-Charge.

M&L for applying 2 mm thick wall care putty on already prepared surface of wall or ceiling for painting complete all as specified and as directed.

M&L for preparation of old treated/painted surfaces of walls and soffit of chajja, roof slab etc., by cleaning, brooming, rubbing and scrapping as required using broom, emery paper, putty blade/scraper as applicable to make the surface free from loose paint, algae formation, dust etc including necessary safety & protective measures such as safety belt, headgear etc including filling cracks upto 5mm with and including suitable elastomeric crackfill paste and applying one coat of weather proof exterior emulsion paint of approved make using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 4 storey building height complete all as specified and directed.

M&L for preparation of old treated/painted surfaces of walls and soffit of chajja, roof slab etc., by cleaning, brooming, rubbing and scrapping as required using broom, emery paper, putty blade/scraper as applicable to make the surface free from loose paint, algae formation, dust etc including necessary safety & protective measures such as safety belt, headgear etc including filling cracks upto 5mm with and including suitable elastomeric crackfill paste and applying one coat of weather proof exterior emulsion paint of approved make using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 5-8 storey building height complete all as specified and directed.

M&L for preparation of old treated/painted surfaces of walls and soffit of chajja, roof slab etc., by cleaning, brooming, rubbing and scrapping as required using broom, emery paper, putty blade/scraper as applicable to make the surface free from loose paint, algae formation, dust etc including necessary safety & protective measures such as safety belt, headgear etc including filling cracks upto 5mm with and including suitable elastomeric crackfill paste and applying one coat of weather proof exterior emulsion paint of approved make using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 8-12 storey building height complete all as specified and directed.

M&L for applying one coat of oil emulsion distemper to old decorated surfaces of wall including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L for applying one coat of oil emulsion distemper to old decorated surfaces of ceiling including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L for complete removal of existing treatment and applying two or more coats of oil emulsion distemper over one coat of primer to old decorated surfaces of wall complete all as specified and as directed .

M&L for complete removal of existing treatment and applying two or more coats of oil emulsion distemper over one coat of primer to old decorated surfaces of ceiling complete all as specified and as directed.

M&L for applying one coat of white wash to old decorated surfaces of wall including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L for applying one coat of white wash to old decorated surfaces of ceiling including preparation of surfaces (by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss, efflorescent, salts, trading oil and greasy sports etc) complete all as specified and as directed.

M&L Preparation of new plastered surfaces of wall and applying two coat of oil bound distemper over a coat of primer all as specied and as directed.

M & L solid PVC wall lining 5mm thick plain/degined coloured PVC sheet inclusive of solvent cement and fixed at site on PVC frame complete all as specified and as directed.

S & F 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC frame as per specification and direction.

Dismantling floor hearth or wall tiling of any description of any thickness incl cement mortar bedding incl removing rubbish out of the MoD land.

M & L non skid ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, coloured tiles as in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade over 15 mm thick Screed bed in CM (1:6) complete all as specified and as directed.

S&F Non skid ceramic tiles 400x400x6 to 7 mm thick coloured tiles as in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade laid over screed bed 15 mm thick CM 1:6 complete all as specified and as directed.

M & L Verified colour Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade laid over screed bed 20mm thick CM 1:6 complete all as specified and as directed.

S&F glazed ceramic colour tile of size 300x200x 6 to 7 mm thick as in skirting and dados set and jointed in neat cement slurry and pointed in white or coloured cement to match over backing layer bed of 10 mm thick CM(1:6) rendering complete all as specified and as directed.

M&L 18-20mm thick granite slab in window cills, cooking platform etc and like set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match laid over screed bed 20mm thick in CM 1:4 complete all as specified and as directed.

S&F stainless steel kitchen rack of size 30" x 24" x 10" including taking down old one. (Make Blue star) complete all as specified and as directed.

S&F in repairs for sinks made of stainless steel mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete including taking down complete all as specified and as directed.

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

M&L Cutting out cracks to V-section in existing roofs or terracing, cleaning out and filling solidly with a hot mixture of bitumen and clean dry sand 1:1 (by weight) complete all as specified and as directed.

S&F 15mm bore heavy duty PVC connector pipe of length 600mm with brass coupling at both ends, screwed down for pipe complete all as specified and as directed.

S&F in repair 15mm bore chromium plated bib Cock with wall flange complete all as specified and as directed. (Make : JAQUAR: CON 047KN) or equivalent. Make specified in tender.

S&F in repair 15mm bore chromium plated two way bib cock with flange complete all as specified and as directed..(Make : JAQUARCat No: CON:041KN) or equivalent. Make specified in tender.

S&F in repair 15mm bore chromium plated Hand shower (health faucet) 1M flexible tube with wall hook complete all as specified and as directed..(Make :JAQUAR: Cat Part no: ALE CHR 573 ) or equivalent. Make specified in tender.

S&F in repair 15mm bore chromium plated stop cock complete all as specified and as directed.. (Make : Jaquar: cat part no- CON-059KN) or equivalent. Make specified in tender.

S&F in repair 15mm bore chromium plated Concealed stop cock complete all as specified and as directed..(Make: JAQUAR cat part no- CON-083KN ) or equivalent. Make specified in tender.

S&F in repair 15mm bore chromium plated angular stop cock complete all as specified and as directed.(Make : Jaquar: cat part no- CON-059KN) or equivalent. Make specified in tender.

S&F in repair 15mm bore chromium plated central hole basin mixer without popup waste system with 450mm long copper pipe and brass nut, complete all as specified and as directed.(Make : JAQUAR Cat o.CON167KNB(chrome) or equivalent. Make specified in tender.

S&F in repair 15mm bore chromium plated wall mixer as directed by Engineer-in-charge(Make : Jaquar cat No FLR 5217N) or equivalent. Make specified in tender.

S & F in repair tubular towel rail brass CP 20 mm dia,'D' type 60 cm long between flanges complete all as specified and as directed.. MAKE jaquar cat no- CAN-1111NM.or equivalent. Make specified in tender.

S&F for bath room cabinet mirror size not less than 450 x 600mm complete all as specified and as directed.

S&F Acrylic corner shelf 225 mm incl taking down complete all as specified and as directed( Make : Hamam/Bathcare or equivalent make specified in tender.).

S&F Acrylic corner shelf 300 mm incl taking down complete all as specified and as directed..( Make : Hamam/Bathcare or equivalent make specified in tender

Taking down or up 15mm bore galvanised iron pipe and connection complete all as specified and directed.

Taking down or up 20mm bore galvanised iron pipe and connection complete all as specified and directed.

Taking down or up 25mm bore galvanised iron pipe and connection complete all as specified and directed.

S&F 15mm bore galvanised iron pipe with all fittings after cleaning fixed to wall/ceiling or laid in floors complete all as specified and directed.

S&F 20mm bore galvanised iron pipe with all fittings after cleaning fixed to wall/ceiling or lain in floors complete all as specified and directed.

S&F 25mm bore galvanised iron pipe with all fittings after cleaning fixed to wall/ceiling or lain in floors complete all as specified and directed.

S&F 15mm dia towel rack 60mm chromium plated bars incl taking down old complete all as specified and directed..(Make :Jaquar Cat No. AHS 1581H or equivalent. Make specified in tender.

S&F 15mm dia toilet paper holder chromium plated bars incl taking down old complete all as specified and directed.( Make : Jaquar cat No AHS 1551 BP or equivalent. Make specified in tender.

S&F 15mm dia soap dish chromium plated bars incl taking down old complete all as specified and directed. (Make :Jaquar cat No.AKP-35731P or equivalent. Make specified in tender.

S&F in repair110mm dia CP grating complete all as specified and directed.

S&F 225x225mm dia glass shelf chromium plated incl ss bars all around incl taking down old complete all as specified and directed. .( Make : Jaquar cat No. AQN 771 or equivalent. Make specified in tender.

S&F in repair floor mounted vitreous china, white wash down water closet pan (pedestal pattern of with "p" or "s" trap front or back inlet fixing bolts with and including 10 litre capacity symphonic action type low level PVC flushing cistern. ( matching with water closet colour with inlet ball valve float handle fixed with cast iron bracket of suitable size) and providing 32mm dia PVC flush pipe including plastic water closet seat with flat bottom cove (coloured) fixed with mild steel chromium plated or aluminium hinging device e, in proper position including making all necessary connections with flushing cistern, flush pipe, anti syphoonage pipe etc complete all as specified and directed. Make : parryware model No C-8090 or equivalent. Make specified in tender.

S&F in repair floor mounted vitreous china, white wash down water closet pan (pedestal pattern of with "p" or "s" trap front or back inlet fixing bolts only. matching with water closet colour with inlet ball valve float handle fixed with cast iron bracket of suitable size) and providing 32mm dia PVC flush pipe including plastic water closet seat with flat bottom cove (coloured) fixed with mild steel chromium plated or aluminium hinging device e, in proper position including making all necessary connections with flushing cistern, flush pipe, anti syphoonage pipe etc complete all as specified and directed.( make : Parryware model No.C-0278/0297 or equivalent. Make specified in tender.

S&F in repair Vitreous China Wash Hand Basin 550mm x 440mm in size, white, Flat Back or Angle Back Type, making good disturbed Surfaces in Cement Mortar 1:3, providing CP waste coupling and PVC waste pipe and connected Items, complete all as specified and directed.(Make : Parry ware model No C-0406)equivalent. Make specified in tender.

S&F in repair 10litre capacity low level PVC flushing cistern(any colour) symphonic action type, with inlet, ball valve, float, handle, fixed with cast iron bracket(of suitable size) and providing 32mm dia PVC flush pipe and making all necessary connections complete all as directed by Engineer-in-Charge.( Make : Parryware Model No.C-8090 or equivalent. Make specified in tender.

S&F Bands, straps, supports or stays for rainwater, ventilating, pipes, including bolts, if required hooks(stays ) heavy for large gates hook and pestle hinges large hasps and staples, chains hand made sliding bolts, clamps, hold fasts, plain angle cleats for securing purlins to wood trusses or rafters knee piece inserts two way and three way straps plate washers and similar small articles conforming to fe-290 Gde E-165 complete all as specified and directed.

Dismantling of structural steel iron or mild steel work Including doors, gates etc & similar work complete all as specified and directed.

M&L Cutting holes into or through brick walls built in cement mortar in 1:3 or cement concrete 1:2:4 type B1 as required in superficial area exceeding 150Sqcm but not exceeding 400 Sqcm complete all as specified and directed.

S & F joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. with in 20mm of the length indicated) Fe-290 (Gde E- 165) etc all as specified including taking down complete all as specified and directed.

Dismantling of Fibre glass reinforced translucent corrugated sheeting in roof covering sun shed or rain shed etc complete all as specified and directed.

S&F Fibre glass reinforced translucent corrugated/plain sheeting with two corrugation side laps fixed with 'L' or 'J' type hooks complete all as specified and directed.

S & F in repair of Brass chromium plated shower roses size 125mm with or without swivel joints. Any size including fixing to steel pipe or union complete all as specified and directed.

S&F in repair fancy type CP telephonic shower with 1 1/2 mtr long flexible tube and hook screwed for iron pipe including frame complete all as specified and directed.

S&F in repair 15mm bore chromium plated sink cock swivel casted spout (wall mounted model) as directed by Engineer-in-charge(Make : JAQUAR Cat No.CON-357KN(chrome) or equivalent. Make specified in tender.

S&F Floor door stopper of brass body and tongue, anodised with hard drawn steel spring (overall length of cover plate 150mm) equivalent. Make specified in tender.

S&F 40mm dia, cupboard knobs fixed with nut, screw and washer of brass polished bright finished equivalent. Make specified in tender.

S&F 75mm length hasp and staple aluminium anodised, wire type, stove enemalled black, including bolt to hinge plate and fixed with screws complete all as specified.

Supply and fixing in repair chromium plated tumbler holder with wall flange all as specified and as directed by Engineer-in-charge.(Make : Ess Ess Cat No.AC-504 or equivalent. Make specified in tender.

Supply and fixing in repair 35mm dia gold line curtain rod alongwith decorative brackets and supporting and rings at a gap of 4" (Make : Vista sher wood) glass fixed with necessary beading complete all as specified.

Supply and fixing gold line decorative brackets and supporting and rings(Make : Vista sher wood) glass fixed with necessary beading complete all as specified.

Dismantling of water tanks exc 250 Ltrs and n exc 500 Ltrs and removing to store.

Dismantling of water tanks exc 500 Ltrs and n exc 1000 Ltrs and removing to store.

S&F 500 Ltr capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed tap) twisted and fixed in position complete all as specified and directed.

All as per item No 130 but 1000 ltr capacity.

M&L for mechanised cleaning and de-germination of inner surfaces of RCC/PVC water storage tanks, of capacity not exc 500 litres of any description and in any position comprising of seven stage cleaning & sterilisation of water tanks as specified here-in-after :- (a) 1st Stage :- to drain out water by using exit valve or high capacity dewatering system as approved by Engineer-in-Charge. (b)2nd Stage:- Cleaning of all algae formation inside the tank using approved chemical and scrubbing the walls of the tank. (c) 3rd Stage :- Cleaning of internal surfaces of tanks using fresh water by high speed jet pump with pressure 5 PSI. (d) 4th Stage:- Bacterial screening and sterilisation using approved compound. (e) 5th Stage:- Cleaning the floor of water tank by industrial vacuum cleaner. (f) 6th Stage:- Bacterial screening and sterilisation using ultra violet ray injector covering 360 degrees within the tank to kill all bacteria. (g) 7th Stage:- Bacterial screening and sterilisation of the tank floors using approved oxidising agents.

All as per Item No132 here in above but capacity of tank exceeding 500 ltrs and not exceeding 1000 ltrs.

Disconnecting exiting water storage Tank of capacity exceeding 500 lt but not exceeding 1000liters for cleaning of water tank, removing of mud siudge etc and flushing with chlorine water including supply and fixing of any damage accessories for water Tank and writing MES No Unit Name (With carital letter, not exceeding 15cm height and not exceeding 10ms each tank ) and re connecting and refixing all connections complete all as specified and directed.

Disconnecting exiting water storage Tank of capacity exceeding 250 lt but not exceeding 500liters for cleaning of water tank, removing of mud siudge etc and flushing with chlorine water including supply and fixing of any damage accessories for water Tank and writing MES No Unit Name (With carital letter, not exceeding 15cm height and not exceeding 10ms each tank ) and re connecting and refixing all connections complete complete all as specified and directed.

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

S&F in repair 25mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed(minimum weight 20gms-210gms) complete all as specified and directed)

Demolition of cement concrete is ground floors and paving's n. exc. 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L for 25 mm thick PCC 1:2:4 type C2 using 20 mm graded aggregate in flooring complete all as specified and directed.

M&L 75 mm thick PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in sub base of floor , plinth protection etc complete all as specified and directed.

Dismantling of 100mm dia cast iron or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches, if required, from ground floor to third floor complete all as specified and directed.

Material and Labour of Cast iron soil, waste and vent pipe, spun pipe 100 mm bore in any length with or without ears with cement joints fixed on walls with FI clamps and including taking down existing pipe all as specified and directed .(upto 4 the storey).

Material and Labour of Cast iron soil, waste and vent pipe, spun pipe 100 mm bore in any length with or without ears with cement joints fixed on walls with FI clamps and including taking down existing pipe all as specified and directed .(5 the storey to 8 the storey).

Material and Labour of Cast iron soil, waste and vent pipe, spun pipe 100 mm bore in any length with or without ears with cement joints fixed on walls with FI clamps and including taking down existing pipe all as specified and directed .(9 storey to 12 storey).

Material and labour of CI (spun) Bends (any radious) complete all as specified and directed (upto 8 stoery).

Material and labour of CI spun Cowl for 100 mm bore pipe. (upto 8 stoery).

Material and labour of CI (spun) Branch pieces, single (any radiousequal or unequal) for 100 mm bore pipe. (upto 8 stoery).

Taking down eaves gutters and rainwater pipes (any size or pattern), Including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories.)

Supply and fixing of unplasticized (uPVC) of type-A for use in ventilation pipe work and rain water and rain water harvesting, single socket, 110 mm bore in any length including rubber ring joints and fixed to wall with clips, other standered material and including taking down old 110 mm dia CI rain water pipe & removed from site all as specified in IS 13592 (upto 4 storey).

Supply and fixing of unplasticized (uPVC) of type-A for use in ventilation pipe work and rain water and rain water harvesting, single socket, 110 mm bore in any length including rubber ring joints and fixed to wall with clips, other standered material and including taking down old 110 mm dia CI rain water pipe & removed from site all as specified in IS 13592 (5 storey to 8 storey).

Supply and fixing of unplasticized (uPVC) of type-A for use in ventilation pipe work and rain water and rain water harvesting, single socket, 110 mm bore in any length including rubber ring joints and fixed to wall with clips, other standered material and including taking down old 110 mm dia CI rain water pipe & removed from site all as specified in IS 13592 (above 8 storey).

Material and labour in repairs of unplasticized (uPVC) bends for 110 dia pipe complete all as specified and directed.

Material and labour in repairs of unplasticized (uPVC) Junction single T for 110 dia pipe complete all as specified and directed.

Dismantling of PVC (SWR) pipes of any size and any length at any height complete all as specified and directed.

S & F 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls incl necessary scaffolding . (Ht of the bldg 30 met )

S & F 110 mm bore PVC (SWR) bends any radius incl necessary scaffolding complete all as specified and directed

Taking down Labour of Stripping of old tar felt including layer of plaster of any description carefully from the roof surface (without damage of roof) and removing outside MD land as directed including roughening surface of old concrete roofing by picking, sweeping, cleaning and washing down with the water to remove dust as directed.

M&L Water Proofing Treatment on existing cleaned RCC Roof with the following Specifications and Manufacturer's instructions, complete all as specified and as directed :- (a) Rendering 10mm thick in Cement Mortar 1:4, finished even and smooth and cured for 07 days by Ponding of water over Roof. (b) Preparing fully dried plastered surface as per IS:3067-1966, for further treatment. (c) Applying Bitumen Primer conforming to IS-3384-1986 over the Cleaned Plastered Surface @ 0.3 Litre per Sqm. (d) Applying a layer of APP based Polymeric Membrane; 3.0mm thick (minimum) weighing 3.50 Kilogram per Square Metre (reinforced) with Polyester Non Woven Fabric weighing not less than 160 Grams per Square Metre by Torch application. The overlaps shall be minimum 100mm on the Transverse direction and 75mm on Longitudinal direction. (e) Applying one coat of Aluminium Paint @ 0.10 Litre per Sqm over APP based Polymeric Membrane.

M & L 25mm thick cement concrete as in roof pading type B-0,1:2:4 (12.5mm graded aggregate finished cement concrete surface even and smooth without using extra cement complete all as specified and directed.

M&L of voids in masonry using chemical emulsion one litre per hole, at 300mm intervals including drilling holes at 45 degree and replugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to match the existing floors complete all as specified and directed.

M&L at points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole by drilling 6mm dia holes at a downward angle of 45 degree at 150mm centre to centre and sealing the same complete all as specified and directed.

Up rooting of tree from walls of bldgs up to extranded root and spraying of Muraitc Acid required quantity complete from any location of bldg up to ten stories and making good distributed surface with cement mortar (1:4) or cement concrete type C1 (1:3:6) using 20mm graded aggregate upto 10th floor.

Providing and fixing double steel scaffolding system (cup lock type) on the exterior side of building/structure/ over head tank, upto 40 meter height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with minimum 40 mm dia M.S tube, placed 1.5 meter center to center (maximum), horrizontal and vertical tubes joint with cup & lock system with MS tubes, MS Tube Challis, M.S clamps and stair case system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc. wherever required, if feasible, for inspection of work at required locations with essential safety fectures for the workmen etc. complete as per directions and approval of GE. Note:- (1) The elevation area of structure (length/breath of building x height of building) cover with scaffolding shall be measured for payment purpose. (2) The payment shall be made once time only for execution of all items each face of building / structure. (3) After completion of work all scaffolding materials shall be removed from building/ structure by the contractor and the same shall be the property of the contractor and accordingly rate shall be quoted.

Providing Skilled labour services for day to day minor repair and maintenance of daily complaints receive at complaint cell for plumbing and carpentering works including fixing of MES store items for Officers living accn of JSA complex , Single officer Accommodation area at O-12 and C-6 complex , in one shift per day except on Sunday & holidays by employing 01 Pipefitter to GE (FW) Kolkata and all as specified here -in-above all as specified & directed. Note :- (a) The contractor has to depute 1 no skilled labour for above mentioned job for Zone-II area daily from 8:30 AM to 5:00 PM. (b) All tools & plants required for job to be provided by contractor.

(E/M Portion) Taking down copper/ aluminium point wiring (light, fan, buzzer, socket or power) complete including fixture and fittings such as switches, ceiling roses, pendants , regulators, sockets etc excluding light fitting for taking credit removing from site and making good disturbed surface of walls, floors etc complete all as specified and as directed.

Materials and Labour for surface type point wiring with 1.50 Sq. mm (nominal area) FRLS-H PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC casing capping medium duty complete with all fittings and accessories, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed. (a) One light point or one fan point or bell point controlled by one switch or bell push complete all as specified and directed.

All as per item No 166 above but One bell point controlled by one push button switch complete all as specified and directed.

All as per item No 166 above but for one 5amp switch socket combination on independent board, complete all as specified and directed (surface type point wiring with terminal box).

All as per item No 166 above but for one 5amp switch socket combination on same board, complete all as specified and directed (surface type point wiring with terminal box).

All as per item No. 166 above but using 2.5 sqmm single core multi stranded copper conductor FRLS PVC insulated and unsheathed, cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and incl 1.5 sqmm green FRLS PVC insulated and unsheathed, copper conductor as continuous earth wire with lugs complete all as specified and directed (surface type point wiring with terminal box).

Materials and Labour for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC conduit complete with all fittings and accessories, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting modular type switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed. (NOTES: - (i) Where tube light fitting is to be fitted/suspended, CI Circular boxes shall be provided with the PVC Pipes in the ceiling & the unit rate shall be deemed to be included for the same. (ii) Cost of cutting chases for concealed wiring shall be deemed to be inclusive in the quoted rates. No claim in this regard shall be entertained at a later stage) (a) One light point or one fan point controlled by one switch.

All as per item No 171 above but One bell point controlled by one push button switch complete all as specified and directed

All as per item No 171 but one 3/5 pin socket outlet, 5 Amp independent

All as per item No 171 but one 3/5 pin socket outlet, 5 Amp on the same board with other switches

All as per item 171 above but using 2.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core for line conductor and 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core for earth continuity wire for one 15/16 amp multi socket out let independent. (concealed wiring) (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches.

Supply and fixing of switch piano flush type 240 Volts 5 Amps, SP, one way complete all as specified/directed.

Supply and fixing of bell push piano flush type one way 240 Volts 5 Amps all as specified/directed.

Supply and fixing of switch socket outlet combination 3 Pin,5 Amps, 240 volts flush type (non shuttered) complete all as specified/ directed.

Supply & fixing of socket outlet 2 in 1,3 pin 5 Amps 240 Volts flush type (non shuttered) complete all as specified / directed.

Supply and fixing of switch socket out let combination multipurpose 3 pin, 15/16 Amps and (with 3 pin 5 Amps outlet also) flush type (non shuttered) complete all as specified/directed.

Supply and fixing of bell electric, 240 Volts, single pole complete all as specified and directed.

Supply and fixing of ceiling rose surface VC/Polycarbonate, 65x50 mm two to three terminals complete all as specified/directed.

Supply and fixing in repair indoor decorative aluminium extruded/housing LED batten with integrated LED driver fitting 20 watts, 230 Volts, with efficacy of min. 100 lumen/watt complete with all accessories internally pre-wired and electrically connecting with three single core 23x0.0076 PVC insulated multi stranded copper conductor flexible cable from ceiling rose to light fitting, including taking down old unsv complete all as specified and directed. Make Surya Cat No SLE BT 20 G 1 or equivalent make specified in tender.

Supply and fixing in repair indoor decorative polycarbonate extruded/housing LED batten with integrated LED driver fitting 9/10 watts, 230 Volts, with efficacy of min. 100 lumen/watt complete with all accessories internally pre-wired and electrically connecting with three single core 23x0.0076 PVC insulated multi stranded copper conductor flexible cable from ceiling rose to light fitting, including taking down old unsv complete all as specified and directed. Make Surya Cat No SLE BT 10 IL or or equivalent make specified in tender.

Supply and fixing in repair wall decorative LED light fitting of 4 W WW colour 2 lt opal glass cover chrome finish wall lamp of fixture height 22 mm of bulb type E-14 internally pre-wired and electrically connecting with three single core PVC insulated multi stranded copper conductor flexible cable from ceiling rose to light fitting, including taking down old unsv complete all as specified and directed. Make Jaquar Cat No KCH-CHR-MB-16027553B or or equivalent make specified in tender.

Supply and fixing of switch socket outlet combination 3 Pin,5 Amps, 240 volts flush type (non shuttered) ,fix in repair including taking down old unsv complete all as specified/ directed.

Supply & fixing of socket outlet 2 in 1,3 pin 5 Amps 240 Volts flush type (non shuttered),fix in repair including taking down old unsv complete all as specified / directed.

Supply and fixing of switch socket out let combination multipurpose 3 pin, 15/16 Amps and (with 3 pin 5 Amps outlet also) flush type (non shuttered), fix in repair including taking down old unsv complete all as specified/directed.

Supply and fixing of bell electric, 240 Volts, single pole, fix in repair including taking down old unsv complete all as specified and directed.

Supply and fixing Bulb holder angular PVC/Polycarbonate suitable for batten fittings, fix in repair including taking down old unsv complete all as specified/directed.

Supply and fixing in repair of single Pole & Neutral enclosure with 2 pin and earth plug & socket for incorporating with single pole 20 Amp SP MCB all as complete including taking down old unsv one and directed.

Supply and fix in repair of metal plug 20 Amps 2 pin including electric connections complete all as specified and directed.

Supply and fix in repair of metal socket 20 Amps 2 pin including electric connections complete all as specified and directed.

Supply an fixing in repair of AC short circuit protection motor starter 25 Amps capacity, 230 Volt with MCB DP 25 Amps, plug top & socket complete including taking down old unsv complete all as specified and directed.

Supply and fixing in repair of modular type,1 module 6 Amps one way switch 240 Volt AC including taking down old unsv complete all as specified/directed. Make: Honeywell MK cat part No W26401A.or equivalent make specified in tender.

Supply & fixing in repair of modular type,1 module 16 Amps one way switch 240 Volt AC including taking down old unsv complete all as specified / directed. Make: Honeywell MK cat part No W26411A.or equivalent make specified in tender.

Supply & fixing in repair of modular type, 2 module, 3 pin 6 Amps shuttered socket 240 Volt AC including taking down old unsv complete all as specified / directed. Make: Honeywell MK cat part No W26423or equivalent make specified in tender.

Supply & fixing in repair of modular type, 2 module, 6/16 Amps combined socket 240 Volt AC including taking down old unsv complete all as specified / directed. Make: Honeywell MK cat part No W26424or equivalent make specified in tender.

Supply & fixing in repair of modular type, 2 module, 100 W 4 step fan regulator 240 Volt AC including taking down old unsv complete all as specified / directed. Make: Honeywell MK cat part No W26472or equivalent make specified in tender.

Supply and fixing in repair of modular metal flush box 3 module suitable for fixing switches and sockets incl taking down old unsv and making smooth finish to disturbed surface complete all as specified and directed .Charge. Make :- Honeywell MK cat part No GDW26045or equivalent make specified in tender.

Supply and fixing in repair of modular metal flush box 6 module suitable for fixing switches and sockets incl taking down old unsv and making smooth finish to disturbed surface complete all as specified and directed .Make :- Honeywell MK cat part No GDW26068.or equivalent make specified in tender.

Supply and fixing in repair of modular metal flush box 8 module suitable for fixing switches and sockets incl taking down old unsv and making smooth finish to disturbed surface complete all as specified and directed by Engr- In- Charge. Make :- Honeywell MK cat part No GDW26068.or equivalent make specified in tender.

Supply and fixing in repair of modular front plate with cover 3 module suitable for fixing switches and sockets incl taking down old unsv and making smooth finish to disturbed surface complete all as specified and directed .Make :- Honeywell MK cat part No SS2003or equivalent make specified in tender.

Supply and fixing in repair of modular front plate with cover 6 module suitable for fixing switches and sockets incl taking down old unsv and making smooth finish to disturbed surface complete all as specified and directed by Engr- In- Charge. Make :- Honeywell MK cat part No SS2006.Note:- Make of Honeywell MK is required in existing slots of base plates for JSA Qtrs.

Supply and fixing in repair of modular front plate with cover 8 module suitable for fixing switches and sockets incl taking down old unsv and making smooth finish to disturbed surface complete all as specified and directed by Engr- In- Charge. Make :- Honeywell MK cat part No SS2006.Note:- Make of Honeywell MK is required in existing slots of base plates for JSA Qtrs.

DEB AND COMPANY

UNIVERSAL TRADING CENTRE

MS JYOTI INDUSTRIES

MUKHERJEE ENTERPRISE

JOY-EN-JOY

MS HORIZEN

EAST COAST STANDARD PRODUCTS