REPAIR TO WATER PIPE LINES, PLUMBING SANITARY FITTINGS AND MISC BR WORKS IN ZONE E, F, G AND H AT MIL STN AGARTALA

Dismantling water tanks and removing to store of capacity exc 250 & n.exc 500 ltrs etc complete all as specified .

S&F rotational moulded polythylene water storage tank (Cylendrical ,vertical with closed top) hoisted and fixed in position capacity 500 Ltrs all as specified in SSR Part-I complete all as specified and as directed

All as per item No 1 but of capacity exc 500 & n.exc 1000 ltr

S&F 1000 ltrs capacity rotational moulded polythene water storage tanks (Cylindrical vertical with closed top) hoisted & fixed in position all as specified and directed.

S&F ball valves of 20 mm bore high pressure of PTMT with empxy coated aluminium rod and high density plastic ball screwed for iron pipe & fixed complete all as specified and as directed(Minimum weight 20 gms-210 gms)

S & F 20 mm dia Gun Metal, globe or Gate Valve with Iron wheel head Screwed both ends for Iron Pipe and fixed in repairs including taking down the existing fitting complete all as specified.

Disconnecting existing tanks of size exc 250ltrs and n exc 500ltrs, setting aside Cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc.and hoisting if required reconnecting and re-fixing in position.

Taking down cement plaster on brick concrete surfaces including racking out joints hacking for key, scrubbing down with, water etccomplete all as specified and as directed.

M&L 15mm thick rendering in CM (1:4) on fair faces of brick work or concrete surfaces finished even and fair complete all as specified.

M&L 10 mm thick rendering in CM (1:6) on other than fair faces of brick work or concrete surfaces without using extra cement complete all as specified

M & L for preparation of new plastered surfaces and applying two coats of cement base paint over a cot of alkali resistant primer on plastered surfaces complete all as specified and as directed

M & L for preparation of new plastered surfaces and applying two coats of oil bound distemer paint over a coat of primer on new plastered surfaces complete all as specified .

S&F in repair pillar taps 15mm dia bore fancy type with capstain 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 all as specified

S&F in repair 15 mm stop valves (angular type), cast copper alloy, screwed down, high pressure with crutch or butter fly handle screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed .

S&F in repairs 15mm bore fancy type chromium plated bib taps with crutch of butterfly handle screwed down for iron pipes complete all as specified and as directed.

Taking up or down, steel tubing 20mm bore, and connection including cleaning for re-fixing and removal to store complete all as specified and as directed

Taking up or down, steel tubing 15mm bore, and connection including cleaning for re-fixing and removal to store complete all as specified and as directed

Supply and fix 20mm bore Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe all as specified .

Supply and fix 15mm bore Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe all as specified .

Taking down PVC soil pipe with fittings from wall, treches of any description including fittings complete all as specified and as directed.

Supply and fix 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring loints, fixed to walls complete all as specified and as directed

Supply and fix 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring loints, fixed to walls complete all as specified and as directed

Supply and fix 75 mm bore PVC (SWR) bends in any types with acess door complete all as specified and as directed..

Supply and fix 110 mm bore PVC (SWR) bends in any types with acess door complete all as specified and as directed..

S&F in repair stainless steel plate rack of size 31'' x 36'' x 10'' complate all as specified and directed.

Supply and fix in repairs sinks with drainage board made of stainless steel 1 mm 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 915 mm x 460 mm bowl size 410 mm x 330 mm x 160 mm and waste fittings 40 mm dia, brass, chromium plated for glazed ware sinks,basins,etc.with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed. but exclusive of fixing of supply and waste pipe complete all as specified and directed.

S&F in repairs 10 Ltr capacity PVC valveless, syphonic action type Flushing Cistern, low level white with inlet ball valve float & handle including brackets & connection to pipes complete all as specified

S&F in repairs vitreous china wash basin, white, flat back, size 450x300m excluding taps, waste , chain & plug & porcelain stopper including brackets incl cutting for pinning in ends of bracketes or erecting stand and fixing and supply and waste pipe complete all as specified .

S&F PVC connection 15mm size with PTMT nuts of length 600mm complete all as specified and as directed .

S&F brass chromium plated tubular towel rail, 20 mm dia, D type, 60cm long between flangs complete all as specified and as directed.

Supply and fix in repairs of size 125 mm brass chromium plated shower rose with or without swivel joints, any size including fixing to steel pipe or union complete all as specified and as directed

NOTES :- 1. The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum. 2. Unless otherwise specified the rates for PCC shall deemed to include the cost of formwork shuttering etc, required for complete and proper execution of the work. Refer Schedule 'A' notes for details.