PROVN OF GALVALUME SHEET OVER RCC ROOF AT VARIOUS BLDGS AT RIMC, DEHRADUN

Amount

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in soft and loose soile.

M&L for cement concrete in foundations, filling and mass concrete in 1:3:6 type C2 using 40mm graded stone agg.

M&L for brick work with old size common burnt clay bricks, straight or curved on plan exc. 6 m mean radius, built in CM (1:6) complete all as specified and directed.

M&L for 15mm thick rendering in cement mortar 1:6 to on brick masonary wall surfaces or on fair faces of brick masonary finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of plastered wall surfaces, and apply two coats of dry distempering complete all as specified and as directed

Disconnecting existing tanks of capacity exc 500 and n.exc 100ltrs setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position.

S&F 500 ltr Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I.

M&L for taking up or down steel tubing and connections of 20mm dia bore pipe, including cleaning for refixing or removal to store

Refixing old steel tubing and connections in new or old position (Walls, ceiling, floors, etc

M&L for 20mm dia bor tubes, 'light grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors

S&F 20mm dia bore gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed

Forming mortice holes, exc. 50 cu cm but not exc 100cu.cm for balusters, newels, rag-bolts, etc. and grouting with cement mortar 1:2 after balusters, etc. are fixed

S&F 150mm dia bore PVC (SWR) pipe single socketed, in any length with rubber ring joints fixed to wall complete incl clamps for fixing to wall all as directed.

S&F 150mm bore PVC (SWR) bend of any radius fixed as directed.

S&F 150mm bore PVC (SWR) couplers for PVC pipe to join two pipe in series complete all as specified and directed

S&F MS joist channel (Fe 410-W Gde E-250 Quality A), angle or Tee section, MS tubes, flats square bars etc fixed indepently or framed or without connecting plates ,trusses etc any type framing including purlins and rafters etc confirming to Grade Fe 410-0 or Fe-310-0 complete all as specified and directed by Engr-in-Charge

S & F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour as directed by GE having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed by Engr-in-Charge

S & F pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick for ridge cover of any colour as directed by GE having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed by Engr-in-Charge

S&F 0.63mm plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275

M&L for Preparation of new steel and iron surfaces of any description, over 10 cm in width or girth , not otherwise described and painting with two coats of synthetic enamel paint over a coat of red oxide primer etc complete all as specified and as directed.

Sharda Enterprises (BID ID -3167384)

M/S KAUSHIK CONSTRUCTION (BID ID -3167094)

Alankar Traders (BID ID -3166720)

G.H. INFRASTRUCTURE PRIVATE LIMITED (BID ID -3167079)

R K BUILDERS (BID ID -3167130)

PRAGATI ENTERPRISES (BID ID -3163090)

M/s MAA SHAKTI CONSTRUCTIONS AND SUPPLIERS (BID ID -3164784)

PAWAN KUMAR (BID ID -3164473)

M/s RK ENTERPRISES (BID ID -3167359)