Bulk water connection at WBSETCL 220 kv Substation at ADDA Industrial Estate ward no 20 under Asansol Municipal Corporation.

Earth work in excavation for foundation, trenches, drains in all sorts of soil (including mixed soil but excluding laterite or sand stone) including removing spreading or stacking the spoils within a lead of 75 mtr as directed. The items include necessary trimming the sides of trenches levelling, dressing and ramming the bottom boiling out water as per required complete.

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.In ground floor including roof.(a) upto 150 mm. thick

Supplying, fitting and fixing in position G.I. pipes of TATA make for underground works with all necessary accessories,specials viz.socket, bend, tee, union, cross, elbow, nipple, short piece etc.including cost of all materials,jointing materials ,cutting pipes,making threads,cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed with two coats of painting on G.I. pipes and specials with bituminous paint complete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories, specials.Payment for painting will be made seperately). 25 MM DIA

Manufacturing and, supplying M.S. Saddle with 10 mm thick M.S. pipe, 250mm thick M.S. Flange including fabrication true to size with M.S. clamp, drilling hole on angle/ flat, gas cutting and welding etc. complete.18 in / 6 in dia

Wet connection with M.S. saddle on running mains by drilling with electric drill, plugging with wooden plug, using nuts and bolts, rubber insertion, dewatering trenches all complete excluding cost of M.S. saddle & Earthwork.

Supplying, fitting and fixing gunmetal wheel valve of approved brand andmake tested to 21 kg per sq. cm. (for water lines only). 20mm dia

Supplying, fitting, fixing clear water flow meter of approved make as per direction of EIC.a) 25 mm to 40 mm dia ( Mechanical analog type meter)

Installation Charges for Flow Meter including all complete.a) 25 mm to 40 mm dia ( Mechanical analog type meter)

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. a). Gr. Floor

GST 18% =Rs.