REPAIR / MAINT OF LEAKAGE /SEEPAGE WATER TANKS, GI/CI PIPES AND FIITTINGS, PLASTERING AND CERTAIN MISC MISC WORKS AT RANGIA, CHANGSARI, TAMULPUR, DARRANGA AND HATTIGOR UNDER GE RANGIA

Amount

Taking up or down 15 mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed by Engineer in Charge

Taking up or down 20 mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed by Engineer in Charge

S&F 15 mm bore Steel tubes 'medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engineer in Charge

S&F 20 mm bore Steel tubes 'medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engineer in Charge

Refixing 15 mm bore old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed by Engineer in Charge

Refixing 20 mm bore old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed by Engineer in Charge

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

Demolition of Brickwork or stone/ boulder masonry, built in any cement mortar including all quoins, arches, pillars, etc, complete all as specified and as directed by Engineer-in-charge.

M&L for brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in CM 1:4, complete all as specified and as directed by Engineer-in-charge.

M&L for rendering 15 mm thick in cement mortar (1:4) finished even and smooth without using extra cement on wall surfaces or on one side of lathing, complete all as specified and as directed by Engineer-in-charge.

M&L for rendering 10 mm thick on other than fair faces of brick work or other side of lathing in cement mortar 1:6, surface finished even and smooth without using extra cement, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of new plastered surfaces of wall and applying three coats of white wash complete all as specified and as directed by Engineer-in-charge.

Disconnecting existing tanks exc 250 Ltrs and n.exc 500 Ltrs, setting aside for repairs, cleaning etc and hoisting if required, reconnecting and refixing in positiion after cleaning and removing all scale and dirt etc from tanks and from mouths of circulating pipes, etc complete all as specified and directed by Engineer in Charge

All as item No 13 above but exc 500 lit and n exc 1000 lit capacity

Dismantaling water tanks and removing to store exc 250 and n.exc 500 ltrs complete all as specified and directed by Engineer in Charge

All as item No 15 above but exc 500 lit and n exc 1000 lit capacity

S&F rotational moulded polyethylene water storage tanks (cylinderical, vertical with closed top) of 500 Ltrs capacity hoisted and fixed in position, complete all as specified and as directed by Engineer-in-charge.

All as item No 15 above but 1000 Lit capacity

S & F in repair 20 mm dia Gun Metal, globe or Gate Valve with Iron wheel head Screwed both ends for Iron Pipe, complete all as specified and as directed by Engineer-in-charge.

S&F in repair 20 mm dia ball valve, PTMT high pressure of epoxy coated Aluminium rod and high density plastic ball (200 gms), screwed for iron pipes or brasas ferrule, complete all as specified and as directed by Engineer-in-charge.

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) complete all as specified and as directed by Engineer-in-charge.

S&F 110 mm dia PVC (SWR) pipes single socketed, in any length, laid in trenches or in floors, complete all as specified and as directed by Engineer-in-charge.

S&F 75 mm dia PVC (SWR) pipes single socketed, in any length, laid in trenches or in floors, complete all as specified and as directed by Engineer-in-charge.

S&F 110 mm dia bore PVC (SWR) bends, complete all as specified and as directed by Engineer-in-charge.

All as item No 24 above but 75mm bore

M&L Roughening surfaces of old concrete floor by picking, weeping clean and washing down with water to remove dust, etc.complete all as specified and as directed by Engineer-in-charge.

M&L Brushing neat cement slurry with 3.0kg of cement per sq. metre complete all as specified and as directed by Engineer-in-charge.

M&L rendering 15mm thick on fair faces of brick or concrete Surfaces in cement mortar 1:4 complete all as specified and as directed by Engineer-in-charge.

M&L priming surfaces and applying normal treatment (for moderate conditions) using glass fibre base bitumen felt, grade 2 complete all as specified and as directed by Engineer-in-charge.

M&L APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application complete all as specified by Engineer in Charge

S&F in repair cast iron (sand cast) soil, waste and vent pipes 100mm bore ISI Marked, in any length with or without ears with cement joints laid in trenches or in floors complete all as specified and directed by Engineer in Charge

S&F Bends (any radius), diminishing pieces or tapers (larger bore measured) for 100 mm bore including taking down old fittings from position complete all as specified and directed by Engineer in Charge

S&F in repair cast iron (sand cast) soil, waste and vent pipes 75mm bore ISI Marked, in any length with or without ears with cement joints laid in trenches or in floors complete all as specified and directed by Engineer in Charge

S&F Bends (any radius), diminishing pieces or tapers (larger bore measured) for 75 mm bore including taking down old fittings from position complete all as specified and directed by Engineer in Charge

Dismantling of Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings, complete all as per specified and as directed by Engineer-in-charge.

M & L 6 mm thick Asbestos Cement sheet, corrugated, or semi corrugated sheets in roofs, walls etc. and fixed with fixed with L-type or J-type or cranked hook bolts, complete all as specified and as directed by Engineer-in-charge.

Fixing only Asbestos Cement sheet, corrugated, or semi corrugated sheets in roofs, walls etc. and fixed with L hook or Cranked bolts (except sheets), complete all as specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or 'J' hooks complete all as per specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or J hooks complete all as per specified and as directed by Engineer-in-charge.

Dismantling unframed timber scantlings 40 sq. cm and over in section, in any position, complete all as specified and as directed by Engineer-in-charge.

M&L for 2nd class hard wood in scantling wrought timber un-framed and fixed complete all as per specified and as directed by Engineer-in-charge.

M&L for preparing surfaces of wood and wood based materials, new or old of any description and girth, not otherwise described and treated with two coats of creosote oil, complete all as specified and as directed by Engineer-in-charge.

Dismantling of unframed fillets, rails, posts, rafters, purlins etc., under 40 Sqcm in section, complete all as specified and as directed by Engineer-in-charge.

S&F second class hard wood plain fillets in rectangular or triangular in section, clean swan fixed with screws having sectional area exc.13sqcm but not exc. 25 sqcm, complete all as specified and as directed by Engineer-in-charge.

S&F second class hard wood plain fillets in rectangular tringular in section, clean swan fixed with nails having sectional area exc.3 sqcm but not exc.6 sqcm, complete all as specified and as directed by Engineer-in-charge.

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

M&L 50 mm thick (Clean sawn) 2nd class hard wood boarding with butt joints fixed with nails in any situation (except flooring and skirting), complete all as specified and as directed by Engineer-in-charge.

M/S KIRAN ENTERPRISE

M/S S.S. Construction