CWE/FZR-31/2024-25 Special repair/replacement of external GI pipe line in Bldg No P-7 to 21 P-25 to 27 P-41 to 43 P-75 to P-76 (OR Md Accn) at 550 Acre under GE(West) Ferozepur Cantt

Amount

Excavation in trenches in soft/loose soil not exceeding 1.5 metre wide and not exceeding 1.5 metre deep and not exc 10 Sqm on plan, for laying of cable/pipe and getting out,compete all as specified.

Returning, filling in, earth including spreading, leveling watering and well ramming in layers each not exceeding 25cm thick each layer, complete all as specified.

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

Taking up HDPE/PVC watermains (including all fittings) of 150 mm dia complete all as specified and directed.

Taking up HDPE/PVC watermains (including all fittings) of 100 mm dia complete all as specified and directed.

Taking up HDPE/PVC watermains (including all fittings) of 80 mm dia complete all as specified and directed.

Taking up existing steel water tubing, 80 mm bore alongwith connections complete all as specified and directed.

Taking up existing steel water tubing, 40 mm / 50 mm bore aalongwith connections complete all as specified and directed.

Taking up or down existing steel water tubing, 25mm bore alongwith connections complete all as specified and directed.

Taking up or down existing steel water tubing, 20 mm bore alongwith connections complete all as specified and directed.

Taking up Old unserviceable sluice valves and NRV of dia 150, 100, 80 mm complete all as specified and directed.

Taking up Old unserviceable gate valves of dia 40 to 50 mm complete all as specified and directed.

Taking up Old unserviceable gate valves of dia 25 mm complete all as specified and directed.

Taking up Old unserviceable gate valves of dia 20 mm complete all as specified and directed.

Supply and lay in replacement of Centrifugally cast (spun) ductile iron pressure pipes with spigot & socket end, 150 mm dia class K-7 conforming to IS: 8329/2000 complete with (push-on) rubber gasket jointing and centrifugally applied inside cement mortar lining with portland slag cement as per IS: 455:1989 and external metallic zinc coating as per annex A of IS 8329 with finishing layer of Bitumen coating as per Annex C of IS: 8329. The standard lengths of the pipes are 5.50 meter (subject to tolerance as per clause 15.5.1 of IS: 8329:2000). Pursuant to clause 15.5.1 of IS8329, 10% of pipes in each size, may be supplied in shorter lengths, complete all as specified.

Supply and lay in replacement of Centrifugally cast (spun) ductile iron pressure pipes with spigot & socket end, 100 mm dia class K-7 conforming to IS: 8329/2000 complete with (push-on) rubber gasket jointing and centrifugally applied inside cement mortar lining with portland slag cement as per IS: 455:1989 and external metallic zinc coating as per annex A of IS 8329 with finishing layer of Bitumen coating as per Annex C of IS: 8329. The standard lengths of the pipes are 5.50 meter (subject to tolerance as per clause 15.5.1 of IS: 8329:2000). Pursuant to clause 15.5.1 of IS8329, 10% of pipes in each size, may be supplied in shorter lengths, complete all as specified.

Material and labour in replacement of Galvanised iron steel tubing 80 mm (3") bore ISI marked medium grade with all fittings (ISI marked) duly laid in trenches complete all as specified.

Material and labour in replacement of Galvanised iron steel tubing 50 mm (2") bore ISI marked medium grade with all fittings (ISI marked) duly laid in trenches complete all as specified.

Material and labour in replacement of Galvanised iron steel tubing 40 mm (3/2") bore ISI marked medium grade with all fittings (ISI marked) duly laid in trenches complete all as specified.

Material and labour in replacement of Galvanised iron steel tubing 25 mm (1") bore ISI marked medium grade with all fittings (ISI marked) duly laid in trenches complete all as specified.

Material and labour in replacement of Galvanised iron steel tubing 20 mm (3/4") bore ISI marked medium grade with all fittings (ISI marked) duly laid in trenches complete all as specified.

Supply and fix in replacement of Valves, Sluice, flanged of class PN 1.6, 150 mm (6”) dia complete with steel spindle complete all as specified and directed.

Supply and fix in replacement of Valves, Sluice, flanged of class PN 1.6, 100M dia (4") complete with steel spindle complete all as specified and directed.

Supply and fix in replacement of Valves, Sluice, flanged of class PN 1.6, 80MM dia (3") complete with steel spindle complete all as specified and directed.

Supply and fix Stop valves 20 mm dia pipe, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

Supply and fix Stop valves 25 mm dia pipe, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

Supply and fix Stop valves 40 mm dia pipe, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

Supply and fix Stop valves 50 mm dia pipe, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

Material and labourCI fittings for spigot & socket pipes, bends (any type radius and angle) Tapers any type(straight bend increasing,decreasing or double socket etc) Tee pieces single branch junction double branch cross(all sockets or sockets & spigot. Collars,caps and plugs etc suitable upto 150 MM bore pipe.

Material and labourfor cutting existing road straight by manual, depth and width not less than 45cm for pipes upto 150 mm dia & filling back with excavated soil upto 75% road portion & 25% shall be made with cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate complete all as specified and directed

Valve pit size 75x75x75 cm in brick masonry for sluice valves constructed completely with 3.15MM thick MS sheet cover, angle iron frame and locking arrangement inclduing earth work, PCC, plastering and painting etc. etc suitable for 80mm dia valves .

Valve pit size 50x50x50 cm in brick masonry for sluice valves constructed completely with 3.15MM thick MS sheet cover, angle iron frame and locking arrangement inclduing earth work, PCC, plastering and painting etc. etc suitable for 80mm dia valves .

Sethi and Company (BID ID -3239891)

M/s Manoj Construction Co. (BID ID -3239656)