REPAIR MAINT OF OVERHEAD TANKS AND WATER SUPPLY PIPES IN NOFRA REWATI ROHINI KARTIKEYA GEMINI UNDER GE (NW) NOFRA COLABA MUMBAI 2ND CALL

Amount

Taking up or down steel /PVC tubing and connections and removing to store of following sizes, complete all as directed

80 mm bore

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Supply & fixing Steel (GI) water tubing galvanised medium grade (ISI marked) of following size, with all fittings fixed complete to walls and ceiling or laid in floor/wall/ ceiling (including scaffolding) complete all as specified and directed.

80 mm bore

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Material & labour for refixing only incl cleaning of GI/PVC pipes by opening of fittings, removing mud, sludge, etc and refixing as stated above for pipes of size.

80 mm bore

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Supply and fixing in repairs of CPVC 15mm pipes SDR 11 & Plain CPVC SDR 11/ (including special fittings if any i.e. Brass elbow, Brass Tee, Male threaded brass adaptor, Female threaded brass adaptor etc) fittings on walls/ceiling or laying in floors complete all as specified and directed.

Suppling and fixing 15mm bore 3-layer PP-R Polypropylene random copolymer) pipes SDR 7.4 & SDR 11 UV (Including special fittings if any i.e. Brass elbow, Brass Tee, Male threaded brass adaptor, Female threaded brass adaptor etc) stablised and antimicrobial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc.complete as specified and directed. Make :- SFMC, RELIANCE, SUPREME

Material & labour for cutting chases for concealed water tubing and making good in cement mortar (1:3) girth of cutting not exceeding 10cm in brick walls and making good, painted or distempered finish complete all as specified and directed

Material & labour for cutting holes into or through brick walls built in cement mortar and making good in cement concrete (1:2:4) type B 1 as required, superficial area of the cutting not exceeding 150 sqm complete complete as specified and directed.

Supply & fixing in repair hot water extention pipe made out of copper chromium plated 450mm long with brass adaptor and fixing in position complete complete as specified and directed.

Supply & fixing PVC connection 15mm dia and 45 cm long with 2 Nos PTMT nuts, fixed in repairs complete all as specified and directed by Engineer-in-Charge.

Supply & fixing PVC connection 15mm dia and 60 cm long with 2 Nos PTMT nuts, fixed in repairs complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in repair white rectangular PVC water storage tanks (Loft tank) of capacity following sizes with complete fitting including fixing 03 Nos tank nipples of GI with washer for out let and inlet all as per manufacturers instructions including disconnecting service connections/over flow pipes and removing old tank to store complete all as specified and directed.

Supply & fixing in repair PVC profile suitable for PVC Loft tank of capacity following sizes including fixing aluminium channel around the profile complete all as specified and directed. Make :- Rajashree,Sintex,Polycon

Material & labour for in repairs for framed brackets of angles, joist, channel, angle or tee sections fixed independently without connecting plates ect cut to shape (cut to ordinary length i.e within 20mm of the length indicated) drilled and cuntersunk for screws, including bending and welding as necessary, confirming to fe-410-0 or fe 310-0 including removing of old brackets and remove to store and making good, painted or distempered finish complete as specified and directed.

Material & labour for preparation of new steel surfaces of any description, over 10 cm in width or girth, not otherwise described, and applying two coats of synthetic enamel paint over a coat of red oxide primer complete as specified and directed.

Supplying and fix in repairs brass float valve flat type, high pressure with polythene float & fly nut complete, screwed for GI pipe of following sizes including necessary GI fittings complete as specified and directed.

25 mm bore

20 mm bore

15 mm bore

Supply & fix in repairs Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed ,with suitable fittings fixed new line and in position complete as specified and directed.

80 mm bore

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Supply & fix in repairs rotational moulded PVC tank in position at any location on top of the building including removing existing tank disconnecting all incoming and out going connections, provision of new fittings suitable up to 80mm bore GI pipe all as per existing requirements all as specified and directed.

1000 Litres

2000 Litres

3000 Litres

5000 Litres

Supply and fix in repairs bib tap fancy type 15 mm bore ,CP cast copper alloy with crutch or butterfly handle screwed down for iron pipe or for brass ferrule complete as specified and directed.

Supply & fixinging in repair wall mixer,wall mounted with bend and over head shower complete as specified and directed.

Supply & fixinging in repairs over head shower rose . Make :- Cat Part No. MARC MSR-1050 from MARC or equvalant as approved by GE.

Supply and fixing in repairs angular stop valve cast copper alloy ,screwed down ,high pressure or butterfly handle screwed both ends for iron pipe or for union and fix of size 15 mm bore Cat Part no. ES-513 (Essco Series) Hindware, Jaquar as approved by GE

Supply & fixing in repair concealed stop valve suitable for 15mm bore GI pipe complete as specified and directed.

Supply & fixing in repair chromium plated brass health faucet (hand shower) with 8 mm dia with 1 mtr long flexibale tube wall mounted / hooked all as per Cat Part No 573 of Jaquar or equvalent complete as specified and directed.

Supply and fix chromium plated brass Bib cock two way suitable for 15mm bore GI tubing and jet spray complete all as specified and directed.

Dismantling floor, hearth, wall tiling (fixed at any portion but not backing ) including cement mortor bedding and removing rubbish off the premises (outside MoD land) complete all as specified and directed.

Material & labour for 300 x 450 x 7mm thick / 300 x 200 x 7 mm thick coloured glazed ceramic tiles as in vertical surface, set and jointed in neat cement slurry and pointed in white or colour cement match to existing surface ,over and including 10mm thick backing coat in CM (1:4), complete as specified and directed.

Material & labour for non-skid ceramic tiles 7 to 8mm thick (square/ rectangular) area of each tiles exceeding 0.06 sqm but not exceeding 0.11sqm in floors etc , set and jointed in neat cement slurry and pointed in white or coloured cement match to existing including screed bed or beeding of layers 20mm thick cement mortar in (1:4) for laying of floor finish complete as specified and directed.

Supply & fixing sluice valve in repair replacement of size 80 mm bore class PN 1.6 ISI marked including necessary jointing material like rubber gasket joints nuts and bolts etc. complete as specified and directed.

Supply & fixing in repairs 15mm pillar taps, cast copper alloy with captain heads chromium plated screw down high pressure with long screwed shanks and fly nuts screwed for iron pipe and fixed complete as specified and directed.

Supply & fixing in repairs plastic water closet seat and covers closed pattern with flat bottom and cover and MS chromium plated or aluminised hinging device complete all as specified and directed

Supply & fixing Toilet paper holder along with cover of stainless steel suitable for 120mm width and 100mm depth long paper fixed to walls sample approved by GE (CAT No. JAQUAR CAT No. 1151N or Equivalant in HINDWARE / PARRYWARE

Supply & fixing white vitreous china wash down water closet pan (pedestal pattern) with PVC seat cover including connection to dron pipe and flushing pipe complete as specified and directed. Make :- Jaquar ESSCO Cat Part No. ECS-WHT-551PN (P-Trap) or Equivalent in Parryware sample as approved by GE.

Supply & fixing soap dish Stain less steel fixed to wall all as specified in repairs complete all as specified and directed

Supply & fixing in repair sinks with drainage board made of stainless steel 1mm thick kitchen with plugs washers and wastes,including bedding in cement mortar to dwarf wall or including finishing cantilever brackets and connecting union to pipe over all size 915x460mm with bowl size 410mmx330mmx160mm complete as specified and directed.

Supply & fixing PVC cabinet mirror 450X300 mm with 3 mm thick mirror, complete all as specified and directed

Supply & fixing decorative corner, 6mm thick glass self round, 300mm size with SS railing 25mm high in bath room, fixed with 'D' type brackets on walls complete as specified and directed.

Supply & fixing vitrous china squatting pan 'Orrisa Pattern' size 580x440mm white with integral foot rest including connecting and necessary provision of lime concret complete all as specified and directed by Engineer-in-Charge

Supply & fixing PVC low level flushing cistern including brackets 10 litre capacity , with inlet ball valve float, handle,flush pipe etc. complete fixed as in repairs. Make :- Jaquar ESSCO Cat Part No. WHE-WHT-183L or Sleek essence series of Hindware or Parryware sample approved by GE.

Supply & fixing wash hand basin vitreous china white (flat back) of size 550x450mm including pillar cock , CI bracket 15mm dia polythene connection , 32mm dia waste coupling and 32mm dia PVC waste pipe 90cm long etc. complete all as specified and directed,including taking down the existing wash hand basin. Make : Jaquar ESSCO Cat Part No. ECS-WHT-801 or Gerohe or eqivalent in Kohler.

Supply & fixing in repairs stainless steel towel rail 20mm dia D type 60cm long between flanges complete as specified and directed.

Supply & fixing in repairs of 32mm dia PVC (flexible) waste pipe of length 900 mm complete all as specified and directed.

Supply & fixing in repairs of 38mm dia PVC (flexible) waste pipe of length 900 mm complete all as specified and directed

Cleaning of loft tanks of following capacities in existing position by removing out the residual water from the tank, removing dirt, cleaning the internal surfaces of the tank with high pressure controlled water jet pump by using different nozzles as per requirement. After sucking out entire moss and algae by wet vaccume pump, wash the tank with clean drinking water tank cleaning solution on all internal surfaces, then cleaning the bottom surface of the tank with vaccume pump to make it dry and providing sticker showing the date of cleaning complete all as specified and directed

Cleaning of PVC/RCC tanks on roof of following capacities in existing position by removing out the residual water from the tank, removing dirt, cleaning the internal surfaces of the tank with high pressure controlled water jet pump by using different nozzles as per requirement. After sucking out entire moss and algae by wet vaccume pump, wash the tank with clean drinking water tank cleaning solution on all internal surfaces, then cleaning the bottom surface of the tank with vaccume pump to make it dry and providing sticker showing the date of cleaning complete all as specified and directed

10000 Ltrs (RCC/PVC tank)

5000 Ltrs (RCC/PVC tank)

3000 Ltrs (RCC/PVC tank)

2000 Ltrs (RCC/PVC tank)

BOB ENTERPRISES

ASHOK ENTERPRISES

ORIENT ELECTRIC CO

Shetty Construction Co

SUNRISE CONSTRUCTION CO