PROVN OF INTERCONNECTION WATER PIPE LINE BETWEEN D CAMP AND KLP PUMP HOUSE AT PANAGARH UNDER GE PANAGARH

Amount

Excavation in trenches n.exc 1.5 m wide & n.exc 1.5 mtr deep in soft/lose soil for taking out pipe & getting it out for diverting of DI/CI pipe line, complete all as specified and as directed.

Returning, filling in, including spreading, leveling, watering & well ramming in layers n.exc 25 cm thick, complete all as specified and as directed.

Removal of excavated soil to a distance not exc 50 m and depositing where specified at all level not exc 1.5 m above the starting point, complete all as specified and as directed.

M&L for DI pipe of 150 mm bore with spigot and socket end rubber gaskit joint(titon) centrifugally cast class k-7 conforming to IS 8329-2000 laid in trenches/ on surface/ over masonry pillar and connection, complete all as specified and as directed. Note : Cost of joint included in the qoted rate.

M&L for DI pipe of 200 mm bore with spigot and socket end rubber gaskit joint(titon) centrifugally cast class k-7 conforming to IS 8329-2000 laid in trenches/ on surface/ over masonry pillar and connection, complete all as specified and as directed. Note : Cost of joint included in the qoted rate.

Supply, laying jointing and testing Mild steel galvanised water tubing, 50 mm bore dia medium grade with and including all GI fittings in trenches, complete all as specified and as directed. Note : (i) Excavation & earthwork shall be measured & paid separately under appropriate item. (ii) All fittings required for laying/fixing shall be brought by the contractor and cost there of shall deemed to be included in the quoted rates.

Supply, laying jointing and testing Mild steel galvanised water tubing, 25 mm bore dia medium grade with and including all GI fittings in trenches, complete all as specified and as directed. Note : (i) Excavation & earthwork shall be measured & paid separately under appropriate item. (ii) All fittings required for laying/fixing shall be brought by the contractor and cost there of shall deemed to be included in the quoted rates.

S&F Sluice Valve of size 150 mm (conforming to IS-14846-2000) long type CI body, gland thrust plate, hand wheel of grey cast iron, spindle of high tensile brass, nut body seal ring and wedge facing ring head, bronze bolt nut of high carbon steel, gaskit of compressed fibre gland packing of jute having flanged & drilled type nominal pressure rating, PN 1.6 including jointing flanged joint with rubber fibre jointing ring bolt nut & washer etc., all as specified and as directed.

S&F Sluice Valve of size 200 mm (conforming to IS-14846-2000) long type CI body, gland thrust plate, hand wheel of grey cast iron, spindle of high tensile brass, nut body seal ring and wedge facing ring head, bronze bolt nut of high carbon steel, gaskit of compressed fibre gland packing of jute having flanged & drilled type nominal pressure rating, PN 1.6 including jointing flanged joint with rubber fibre jointing ring bolt nut & washer etc., complete all as specified and as directed.

S&F of 25 mm bore pipe gun metal globe or gate valves, yoke type, full opening with iron wheel head, screwed both ends heavy duty, ISI marked conforming to IS-778 complete for iron pipes, complete all as specified and as directed.

S&F of 50 mm bore pipe gun metal globe or gate valves, yoke type, full opening with iron wheel head, screwed both ends heavy duty, ISI marked conforming to IS-778 complete for iron pipes, complete all as specified and as directed.

M&L for construction of valves pit chamber of size 1200 mm x 1200 mm x 900 mm (internal) using PCC (1:4:8) 40 mm graded stone aggregate for foundation 15 cm thick, 23 cm thick wall in CM (1:4) 10 mm thick rendering all around the brick work with 1:6 cement motar PCC (1:2:4) type B1 coping with 20 mm graded aggregate for grouting MS top sheet cover with locking arrangement including 50 mm pad lock with double key arrangement MS frame of 3.15 mm thick plate made out of 40 x 40 x 5 mm thick angle iron including painting of steel surface with two coats of synthetic enamel paint over a coat of red oxide primer finishing coat including necessary excavation in any type of soil, returning filling in and removal of surplus soil to adistance not exceeding 50 m, complete all as specified and as directed.

M&L for DI bend any type, radius and angles, tappers and type (straight, bend, increasing, decreasing, or double socket etc.) Tee pipes single breach Y junction, double branch cross (all socket, socket and spigot or flanged ends) collors, caps and plugs for the pipes socket and spigot. All socket and flanged upto bore of 250 mm, complete all as specified and as directed.

M&L for parallel boring of minimum 250 mm dia under roads in conventional method wihout disturbing the top surface of the road for passing of water pipe line, complete all as specified and directed.

M&L for brick work in Cum (1:6) as brick pillar for testing of DI pipe line, complete all as specified and as directed.

M&L for 15 mm thick cement plaster in Cum (1:6) on brick surface fair and even, complete all as specified and as directed.

M&L for PCC (1:4:8) type D2 (using 40 mm graded stone aggregate) as in foundation of pillar, complete all as specified and as directed.

Prasur Electricals & Engineering Co.

M/S Ali Trading Co