COMPREHENSIVE REPAIR AND DAY TO DAY MAINT OF PLUMBING AND JOINERIES SERVICES IN MARRIED AND OTM ACCN INSIDE FORT WILLIAM UNDER GE (FW) KOLKATA

Amount

SCHEDULE 'A' PART-I (B/R WORKS): Dismantling of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/ slabs/ blankets, any thickness, including cover fillets, grid all as specified.

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

Supply and fixing 4.8 mm thick sheet glass frosted on one side, area in squares n.exc 0.5 sqm in each pane and glazing with rubber gasket fixed to aluminium frame work / snap beading complete all as specified and as directed by the Engineer-in-Charge

Supply and fixing 4.8 mm thick sheet glass frosted on one side, area in squares exc 0.5 sqm in each pane and glazing with rubber gasket fixed to aluminium frame work / snap beading complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 3 mm thick sheet glass frosted on one side, area in squares n. exc 0.5 sqm in each pane and glazing with rubber gasket fixed to aluminium frame work / snap beading complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair 100mm stainless steel butt hinges(medium weight) cold rolled complete all as directed by Engineer-in-charge.

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

Supply and fix, as in repair, 15 mm bore bib taps, fancy type, chromium plated long body cast copper alloy with crutch or butter fly handle, screwed down, screwed for iron pipe or for brass ferrule all as specified.(Make : Jaguar or equivalent as approved by Accepting Officer).

Taking up or down 15mm bore steel water tubing and connections complete all as specified and directed

S&F of 15mm dia bore steel water GI tubes medium grade with all fittings and fixed concealed to walls, ceilings or laid in floors complete all as specified and directed.

Refixing 15mm bore steel water tubing and connections with all fittings and fixed complete all as specified and directed

Taking up or down 20mm bore steel water tubing and connections complete all as specified and directed.

S&F of 20mm dia bore steel water GI tubes medium grade with all fittings and fixed concealed to walls, ceilings or laid in floors complete all as specified and directed.

Refixing 20 mm bore steel water tubing and connections with all fittings and fixed complete all as specified and directed.

Taking up or down 25mm bore steel water tubing and connections complete all as specified and directed.

S&F of 25 mm dia bore steel water GI tubes medium grade with all fittings and fixed concealed to walls, ceilings or laid in floors complete all as specified and directed.

Refixing 25 mm bore steel water tubing and connections with all fittings and fixed complete all as specified and directed.

Taking up or down 40 mm bore steel water tubing and connections complete all as specified and directed.

S&F of 40 mm dia bore steel water GI tubes medium grade with all fittings and fixed concealed to walls, ceilings or laid in floors complete all as specified and directed.

Refixing 40 mm bore steel water tubing and connections with all fittings and fixed complete all as specified and directed.

S&F in repair CP angle stop valves (half turn type) canceled type (chromium plated fancy type) 15 mm dia, cast copper alloy, screwed down, high pressure with crutch or butterfly handles, screwed both end for iron pipe or for unions complete all as specified and directed including taking down old one.

S&F in repair 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.

S&F in repair fancy type 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 pipe complete al as specified and directed .(Make : Jaguar or equivalent as approved by Accepting Officer).

S&F in repair 15mm dia fancy type chromium plated sink/basin mixer foam flow screwed for iron pipe incl taking down old complete all as specified and directed. (MAKE : ESS ESS, Cat No : C-211A / JAQUAR, Cat No : CON-167KNB / PARRYWARE, Cat No: G1414A1 / CERA, Model: OCEAN / PRAYAG, Cat No: 9250 / HINDWARE, Model: CONTESSA PLUS) or equivalent make specified in tender).

Supply & fix, as in repairs, brass chromium plated over head shower roses 125 mm size with or without swivel joint, including fixing to steel pipe or union all as specified and directed(Make : CERA, Cat No: F7040103 (for arm) & F7020305 (for shower) / PARRYWARE, Cat No: T9802A1 (for arm) & T9986A1 (for shower)/ESS ESS, Cat No: OH-104A / HINDWARE, cat No: F160051 or equivalent make specified in tender).

S&F in repair Aluminium body ( extruded section ) door closer hydraulically regulated, designation No 3 , universal type suitable for door shutters of 851 to 1000 mmm in width and weight between 61 to 80 kg as directed by the Engr-in-Charge. (make : Godrej, Cat No. 1938 or equivalent as approved by Accepting Officer).

S&F in repair towel rail 600 mm long of PTMT fixed with and incl Chromium plated brass screws and wooden/plastic cleats (Minimum weight 190 gms) complete all as specified and directed.

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

S&F in repair 10 Ltr capacity PVC valveless symphonic action type flushing cistern low level white, with inlet, ball valve, float and handle including PVC flush pipe and brackets complete fixed in wall and floor to trap of WC as required and as directed.

S&F in repair 15 mm dia PVC connections, 600 mm long with PTMT nuts of suitable size at two end complete all as specified and directed including taking out old one.

S&F in repair 15 mm dia PVC connections, 450 mm long with PTMT nuts of suitable size at two end complete all as specified and directed including taking out old one.

S&F in repairs 15mm dia soap dish, square, acrylic body with chromium plated base complete all as specified and directed. (Make : Jaquar, Cat No : AKP-35731P / PARRYWARE, Cat No: T6403A1 / ESS ESS, Cat No: AC-103 / PRAYAG, Cat No: BA-35 or equivalent model in CERA /HINDWARE or equivalent make specified in tender).

S&F in repair CP bottle trap with internal portion 32mm size with 190mm long wall connection pipe complete all as specified and directed (Make: JAQUAR, Cat No: ALD-769L250x190 / ESS ESS, Cat No: C-231C / HINDWARE, Cat No: F850003 / CERA, Cat No: F8060302/ PRAYAG, Cat No: BEA-26 or equivalent make specified in tender).

S&F in repairs vitreous china (coloured) wash down water closet pan (pedestal pattern) with 'P' or 'S' trap front or back inlet, fixing bolts(except flushing cistern and flush pipe) incl plastic water closet seat cover (coloured) and mild steel chromium plated or aluminium hinging device complete all as specified and directed by Engr-in-Charge. (Make : Parryware, Model : Elite / JAQUAR, Model: Continental / CERA, Model: Conventional / HINDWARE, Model: SLICK or equivalent make specified in tender).

S&F in repair vitreous china floor mounted coupled closet (Pedestal pattern) coloured including low level vitreous china valveless symphonic action type flushing cistern with inlet ball valve float, push button, flush pipe incl bracket, P/S trap, PVC coloured seat cover and connecting fittings including taking down existing water closet complete all as specified and directed. (Make : PARRYWARE, Model : Cascade NXT / CERA, Model : CLAIR / HINDWARE, Model: CONSTELLATION or equivalent model in JAQUAR or equivalent make specified in tender).

S&F in repair White PVC Flushing Cistern 10 Litre capacity, Low Level Valve Less, Symphonic Action type with Inlet, Ball Valve, Float, flush pipe and Handle including Cutting and pinning in Ends, making good disturbed Surfaces in Cement Mortar 1:3 and fixed including taking down/out unserviceable Flushing Cistern and connected items complete all as specified and directed. (MAKE : PARRYWARE, Model : Slim line Economy / HINDWARE, Model : Sleek Plus / CERA, Model : Corona / PRAYAG, Model: SMART or equivalent model in COMMANDER or equivalent make specified in tender).

S&F in repair brass CP Waste coupling with nut and washers complete suitable for 32 mm dia discharge pipe complete all as specified and directed.

S&F in repair Waste coupling of PTMT (half or full threaded) .(Minimum weight 32mm- 45gms/40mm-60 gms) suitable for 32 mm dia discharge pipe complete all as specified and directed.

S&F in repair 32 mm dia Polyethylene (PE-AL-PE) composite pressure pipes as Waste pipe fixed to waste coupling complete

S&F in repair Grating doom 100mm dia of PTMT (Minimum weight 25gms) complete all as specified and as directed.

S&F in repair Grating doom 125 mm dia with waste hole of PTMT. (Minimum weight 40gms) complete all as specified and as directed.

M & L for PVC (SWR) multi floor trap with grating including jointing with solvent cement, dia of outlet 75 mm in repairs all as specified and directed by Engineer in Charge.

S&F in repairs 75mm bore PVC (SWR) waste pipes single socketed in any length with rubber ring joints fixed to walls all as specified and directed by Engineer in Charge.

S&F in repairs 110mm bore PVC (SWR) soil pipes single socketed in any length with rubber ring joints fixed to walls all as specified and directed by Engineer in Charge.

S&F in repairs 110mm bore PVC (SWR) junction single, (Single T) equal or unequal fixed to soil pipes all as specified and directed by Engineer in Charge.

S&F in repairs 75mm bore PVC (SWR) junction single, (Single T) equal or unequal fixed to waste pipes all as specified and directed by Engineer in Charge.

S&F in repairs 110mm bore PVC (SWR) bends any radius equal or unequal fixed to soil pipes all as specified and directed by Engineer in Charge.

S&F in repairs 75mm bore PVC (SWR) bends any radius equal or unequal fixed to waste pipes all as specified and directed by Engineer in Charge.

S&F in repairs 110mm bore PVC (SWR) vent cowl fixed to soil pipes all as specified and directed by Engineer in Charge.

S&F in repairs 75mm bore PVC (SWR) vent cowl fixed to waste pipes all as specified and directed by Engineer in Charge.

M&L False ceiling with 'E' board "Classic" , reinforced, designer series, board with HPSC of size 600 mm x 600 mm x 4 mm thick fixed on aluminium powder coated snap grid to support the boards/files with aluminium anodised main 'T' section 36mm x 25mm x 1.40mm cross tee 23.50mm x 23.50mm x 1.40mm thick and aluminium angle 25mm x 25mm x 1.40mm as on edges/sides including hanging arrangements with 1.6mm dia GI wire and anodised adjuster and applying two coats of oil bound distemper over a coat of alkali resistant primer on exposed surfaces complete as in repair, all as specified and as directed.

Fixing only Anodised aluminium snap grid frame work for false ceiling allas specified and as directed.

S&F in repair Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples to fixed with steel framed work and wooden framed work with & incl necessary items complete all as specified and directed by Engr-in-Charge.

Taking down chowkats or frames with shutters (w/o taking off shutters from the frames) area not exceeding 1.5 sqm each and removing from the site complete all as directed by Engineer-in-charge.

Taking down chowkats or frames with shutters (w/o taking off shutters from the frames) area exceeding 1.5 sqm and not exceeding 4 sqm each and removing from the site complete all as directed by Engineer-in-charge.

S&F Aluminium door frame and operable shutter, windows and partitions and ventilators with one or more rebates including jointing cleat for fixing etc , complete all as specified and as directed.

Fixing only Aluminium door frame and operable shutter, windows and partitions and ventilators with one or more rebates or any sections of aluminium door, window, ventilator and partitions and the like including jointing cleat for fixing etc , complete all as specified and as directed.

Taking down shutters of any description n. exc 1 sqm and refixing in the same opening all as directed.

Taking down shutters of any description exc 1 sqm but n.exec 2 sqm each and refixing in the same opening all as directed.

Taking down shutters of any description exc 2 sq. m each and refixing in the same opening all as directed.

S&F in repairs 75mm stainless steel butt hinges(medium weight) cold rolled complete all as directed by Engineer-in-charge.

S&F in repairs 150 mm size aluminium anodised barrel tower bolts of extruded section (ISI marked) make: Alans/Classic all as directed by Engineer-in-charge.

S&F in repairs 150mm long aluminium anodised handles (fabricated type) ISI marked (Make : Alans/Classic) complete all as specified and directed by Engr-in-Charge.

S&F in repairs 200mm long aluminium anodised tower bolts extruded section, ISI marked (Make : Alans/Classic) complete all as specified and directed by Engr-in-Charge.

S&F in repairs 300mm long aluminium anodised sliding bolt with hasp, staple (bolt type) and fixing clips or sheets cast of extruded section and fixing bolts and sliding bolts of extruded section ISI marked complete all as specified and directed by Engr-in-Charge.

S&F mild steel mortice lock in repairs vertical type 100mm dia size 6 levers of make: Godrej/Link/Harison complete all as specified and directed.

S&F in repairs 40mm dia cup board knobs, fancy type all as specified and directed by Engineer-in-Charge.

S&F in repair 75 mm Mild steel barrel tower bolts, stove enameled black, with bright bolt and fixed complete all as specified and directed by Engr-in-Charge.

Dismantling unframed timber scantling 40 Sqcm and over in section, in any position all as specified and directed by Engr-in-Charge.

S & F 2nd class hard wood timber wrought and fixed as in framed scantling over 40 Sqcm in section all as directed by Engr-in-Charge.

S&F 2nd class hard wood plain fillets, square or rectangular or triangular in section, wrought , cross sectional area exc 6 Sq cm but n exc 13 Sq cm, secured with nails including two coats of synthetic enamel paint over a coat of pink primer complete all as directed by Engr-in-Charge.

S&F 2nd class hard wood plain fillets, square or rectangular or triangular in section, wrought , cross sectional area exc 3 Sq cm but n exc 6 Sq cm, secured with nails including two coats of synthetic enamel paint over a coat of pink primer complete all as directed by Engr-in-Charge.

S&F in repair 12mm thick plywood grade BWR type B-B fixed with screws to timber frame works all as directed by the Engr-in-Charge.(Make : Greenply/Kitply/Alishan) or equivalent as approved by Accepting Officer

S&F in repair 6mm thick plywood grade BWR type B-B fixed with screws to timber frame works as all as directed by the Engr-in-Charge.(Make : Greenply/Kitply/Alishan) or equivalent as approved by Accepting Officer.

M & L in repairs 0.9mm thick decorative laminate type-1 (sunmica) of surface finish colour and pattern as approved fixed with approved adhesive as per manufacturer's instruction complete all as specified and directed by Engr-in-Charge.

S&F in repair 18/19mm thick Prelaminated particle board, exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work ®etc all as directed by the Engr-in-Charge. (Make : Greenply/Kitply/Alishan) or equivalent as approved by Accepting Officer.

S&F in repairs brass hat and coat hooks, solid body, 175mm to 250mm complete all as specified and directed.

S & F in repairs 450 mm long brass steel skeleton tower bolts with cast brass plate and staples and rolled or dwawn brass bolt complete all as specified and directed.

S & F in repairs 600 mm long brass steel skeleton tower bolts with cast brass plate and staples and rolled or dwawn brass bolt complete all as specified and directed.

S & F in repairs 300 mm long brass , sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and filing bolt with rolled or drawn brass bolts complete all as specified and directed.

S&F Floor door stopper of brass body and tongue, anodised with hard drawn steel spring over all length of cover plate 140mm fixed in floor as in repair complete all as specified and as directed.

S&F in repair Harrison rails (Curtain rod//drapery rod), 20mm dia, powder coated with and including fancy type PVC bracket 2 No's of each opening and side stopper fancy type powder coated of required shape and size 2 Nos of each opening complete all as specified and directed by Engr-in-Charge.

S&F in repair Solar control film 25 micron area exc 1.5 Sqm reflective type sticked to glass panes as per instructions of manufacturers all as specified and directed.

M & L for Disconnecting existing water tanks capacity exc 500 ltr n exc 1000 ltr , setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed. (Cleaning repairing, etc. measured separately).

M & L for Disconnecting existing water tanks capacity exc 1000 ltr n exc2000 ltr , setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position including petty repairs and fittings required as per site . (Cleaning repairing, etc. measured separately).

S&F Rotational moulded polythelene water storage tanks of 500 ltrs capacity with closed top and fixed in position as per SSR Part I instructions with including dismantling water tanks and removing to store capacity 500 Ltrs all as directed by Engineer in charge.

S&F Rotational moulded polythelene water storage tanks of 1000 ltrs capacity with closed top and fixed in position as per SSR Part I instructions with including dismantling water tanks and removing to store capacity 1000 Ltrs all as directed by Engineer in charge.

S&F in repairs 20mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe all as directed by Engineer in charge.

S&F in repairs 15 mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule all as directed by Engineer in charge.

S&F in repairs 20mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule all as directed by Engineer in charge.

S&F in repairs 25 mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule all as directed by Engineer in charge.

Taking down easing and adjusting aluminum shutters/ partitions including rubber neoprene packing complete of any description exc 1 Sqm and n.exc 2 Sqm each and re-fixing in same / other opening. All as specified and as directed. Note Replacement of door closer, glass, lock, handle, tower bolt etc shall be measured and paid separately.

S & F in repairs CP Fancy type brackets for 20/25 mm bore curtain rod as required colour, as per sample ( As approved by GE) as directed by Engr-in-charge/GE.

S&F in repair 32/40 mm dia 900mm length PVC Waste pipe fixed to waste coupling complete all as specified and directed.

S & F in repairs 15mm bore two way bib cock, fancy type chromium plated, complete all as specified and directed make: Parryware, Cat No G4834A1 or equivalent in Jaquar/Hindwares or equivalent make specified in tender).

S & F in repairs cascade NXT closet white, regular seat cover Cistern set including dual flush fittings with complete arrangements, Make: Parryware, or equivalent in Jaquar/Hindwares or equivalent make specified in tender).

S & F in repairs PVC lid for water storage tank suitable for 1000/2000 ltr capacity, complete all as directed.

S & F in repairs PVC lid for water storage tank suitable for 500 ltr capacity, complete all as directed.

S & F in repairs PVC internal kit for flushing cistern 10 ltr capacity, with inlet ball, float valve, handle suitable for any make as directed complete all as specified and directed.

S & F in repairs PVC internal kit for cascade type EWC with complete arrangements with all connected accessories suitable for any pattern and make complete all as specified and directed.

M&L for complete removal of existing treatment of any layer of walls and applying two coats of oil emulsion distemper over a coat of wall care putty with rubbing or smoothing of surface upto ture finish including over a coat of water base primer complete all as specified and directed.

M&L for preparation of old painted steel or iron surfaces of any description, over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparing old plastered surface of walls and applying one coat of cement based paint complete all as specified and directed.

M&L for preparing old plastered surface of walls and applying two coats of cement based paint complete all as specified and directed.

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

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

Providing Skilled labour services for day to day minor repair and maintenance of daily complaints for carpentering works including fixing of MES store items for Married and OTM Accommodation area inside Fort William , in one shift per day except on Sunday & holidays by employing 01 Carpenter 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 inside Fort William area daily from 8:30 AM to 5:00 PM. (b) All tools & plants required for job to be provided by contractor.

Providing Skilled labour services for day to day minor repair and maintenance of daily complaints for plumbimg works including fixing of MES store items for Married and OTM Accommodation area inside Fort William , in one shift per day except on Sunday & holidays by employing 01 Plumber 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 inside Fort William area daily from 8:30 AM to 5:00 PM. (b) All tools & plants required for job to be provided by contractor.

Providing unskilled labour services for day to day minor repair and maintenance of daily complaints for plumbimg and carpentering works including fixing of MES store items for Married and OTM Accommodation area inside Fort William , in one shift per day except on Sunday & holidays by employing 02 Helper to GE (FW) Kolkata and all as specified here -in-above all as specified & directed. Note :- (a) The contractor has to depute 2 No unskilled labour for above mentioned job for inside Fort William area daily from 8:30 AM to 5:00 PM. (b) All tools & plants required for job to be provided by contractor.

GAYATRI ENTERPRISE (BID ID -3082782)

M/S. CHAKRABORTY ENTERPRISE (BID ID -3075158)

M. M. C. AND CO (BID ID -3075060)

EASTERN REFRIGERATION AND ELECTRICAL CO (BID ID -3074966)

SOVA ENTERPRISE (BID ID -3074992)

NICE INFOTECH (BID ID -3074919)

P N GUPTA AND SONS (BID ID -3074712)

Lokenath Engineering Co. (BID ID -3076886)

ROY CONSTRUCTION (BID ID -3075244)