REPAIR REPLACEMENT OF CORRODED WATER PIPE LINE AT MD ACCN, WAC LINE, OTM ACCN OF COD, MH AND VARIOUS LOCATIONS (WEST AREA) UNDER AGE E/M (W) OF GE (WEST) AGRA

Amount

Excavation in trenches in not exc. 1.5 M wide and not exc 1.5 M in depth and getting out in any type of soil, to a required level and gradient for laying of pipe etc complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25cm thick in any type of soil complete all as specified and directed

Removing excavated materials (any type of soil) to a distance n.exc. 50 M and depositing where directed at a level not exc. 1.5 M above the starting point complete all as specified and directed

Taking up or down for 100mm bore old steel water tubing and connections complete all as specified & directed.

Taking up or down for 80mm bore old steel water tubing and connections complete all as specified & directed.

Taking up or down for 50mm bore old steel water tubing and connections complete all as specified & directed.

Taking up or down for 40mm bore old steel water tubing and connections complete all as specified & directed.

Taking up or down for 25mm bore old steel water tubing and connections complete all as specified & directed.

Taking up or down for 20mm bore old steel water tubing and connections complete all as specified & directed.

Refixing/relaying of 100 mm bores old steel tubing in new or old position including new GI fittings (ISI Marked) after cleaning by suitable chemical, roding, cutting to required length, screwing ends etc. as per site requirement complete including fixing to existing connection with required size of Tee or MS clamp with rubber bush all as specified and directed. Note: GI pipe retrieved from item No. 4 here-in-before shall be used after cleaning.

All as per item No-10 above but 80mm bore -ditto-. Note: GI pipe retrieved from item No. 5 here-in-before shall be used after cleaning.

All as per item No-10 above but 50mm bore -ditto-. Note: GI pipe retrieved from item No. 6 here-in-before shall be used after cleaning.

All as per item No-10 above but 40mm bore -ditto-. Note: GI pipe retrieved from item No. 7 here-in-before shall be used after cleaning.

All as per item No-10 above but 25mm bore -ditto-. Note: GI pipe retrieved from item No. 8 here-in-before shall be used after cleaning.

All as per item No-10 above but 20mm bore -ditto-. Note: GI pipe retrieved from item No. 9 here-in-before shall be used after cleaning.

Supply, laying, jointing and testing for the 100mm bore in trenches/on floor/wall, galvanized steel water tubing medium grade including ISI marked GI fittings, including cutting to reducing length, screwing and connecting with existing line including fixing with existing connection with required size of Tee or MS clamp with rubber bush complete all as specified and directed.

All as per item No-16 above but 80mm bore -ditto-.

All as per item No-16 above but 50mm bore -ditto-.

All as per item No-16 above but 40mm bore -ditto-.

All as per item No-16 above but 25mm bore -ditto-.

All as per item No-16 above but 20mm bore -ditto-.

Taking up/down 100mm bore of cast iron/ductile iron water mains(including all fittings), with spigot and socket ends complete all as specified & directed.

All as per item No-22 above but 150mm bore -ditto-.

All as per item No-22 above but 200mm bore -ditto-.

All as per item No-22 above but 250mm bore -ditto-.

All as per item No-22 above but 300mm bore -ditto-.

Laying only 100mm bore cast/ductile iron pipes in same or new position in trenches after cleaning by suitable chemical, roading as per site requirement including new fittings of ISI marked medium grade with required size of Tee or MS clamp with rubber bush complete all as specified & directed. Note: Pipe retrieved from item No. 22 here-in-before shall be used after cleaning.

All as per item No-27 above but 150mm bore -ditto-. Note: Pipe retrieved from item No. 23 here-in-before shall be used after cleaning.

All as per item No-27 above but 200mm bore -ditto-. Note: Pipe retrieved from item No. 24 here-in-before shall be used after cleaning.

All as per item No-27 above but 250mm bore -ditto-. Note: Pipe retrieved from item No. 25 here-in-before shall be used after cleaning.

All as per item No-27 above but 300mm bore -ditto-. Note: Pipe retrieved from item No. 26 here-in-before shall be used after cleaning.

M&L for 100 mm bore centrifugally cast (spun) ductile iron pressure pipes for water mains with socket & spigot ends conforming to IS 8329/2000 any length for classification of K7 suitable for rubber gasket joint (push on type) with cement mortar lining inside the pipe with outside zinc coating complete all including new DI fittings suitable for required size of Tee or MS clamp with rubber bush complete all as specified and directed. Note :(i) Cutting of pipe, fittings for pipe, lead joints shall be measured and paid separately under respective items of Sch 'A' (ii) Joints will be measured and paid separately.

All as per item No-32 above but 150mm bore -ditto-.

All as per item No-32 above but 200mm bore -ditto-.

All as per item No-32 above but 250mm bore -ditto-.

All as per item No-32 above but 300mm bore -ditto-.

M&L for push on tyton (rubber gasket) joints for 100mm bore DI pipe complete all as specified and directed.

M&L for push on tyton (rubber gasket) joints for 150mm bore DI pipe complete all as specified and directed.

M&L for push on tyton (rubber gasket) joints for 200mm bore DI pipe complete all as specified and directed.

M&L for push on tyton (rubber gasket) joints for 250mm bore DI pipe complete all as specified and directed.

M&L for push on tyton (rubber gasket) joints for 300mm bore DI pipe complete all as specified and directed.

Cutting existing Cast Iron pipes in existing position (comprising of two cuts) for insertion of new iron fittings (tees, branches etc) suitable for the size 100mm bore of pipe with and including necessary excavation and earth work complete all as specified and directed.

Cutting existing Cast Iron pipes in existing position (comprising of two cuts) for insertion of new iron fittings (tees, branches etc) suitable for the size 150mm bore of pipe with and including necessary excavation and earth work complete all as specified and directed.

Cutting existing Cast Iron pipes in existing position (comprising of two cuts) for insertion of new iron fittings (tees, branches etc) suitable for the size 200mm bore of pipe with and including necessary excavation and earth work complete all as specified and directed.

Cutting existing Cast Iron pipes in existing position (comprising of two cuts) for insertion of new iron fittings (tees, branches etc) complete of the size 250mm bore of pipe with and including necessary excavation and earth work.

Cutting existing Cast Iron pipes in existing position (comprising of two cuts) for insertion of new iron fittings (tees, branches etc) suitable for the size 300mm bore of pipe with and including necessary excavation and earth work complete all as specified and directed.

Taking down of old unserviceable PVC Stop valve S&F new GM gate valve with iron wheel head of ISI marked IS-778 screwed down for iron pipe or ferrule including fittings such as union , socket, nipple, check nut etc of size 50mm including cutting of existing GI pipe and fixing properly all as specified and directed.

All as per item No. 47 above but of size 25mm dia -ditto-

All as per item No. 47 above but of size 20mm dia -ditto-.

M & L for repairs to leakage of cast iron pipe line 500mm dia size including excavation and earth work in any type of soil, burning out old lead, cleaning joint and filling with fresh pig lead and cocking to make joint leak proof complete all as specified and directed.

All as per item No. 50 above but of size 400 mm bore -ditto-

All as per item No. 50 above but of size 300 mm bore -ditto-

All as per item No. 50 above but of size 250 mm bore -ditto-

All as per item No. 50 above but of size 200 mm bore -ditto-

All as per item No. 50 above but of size 150 mm bore -ditto-

All as per item No. 50 above but of size 100mm bore -ditto-

All as per item No. 50 above but of size 80mm bore -ditto-

M&L for 200mmx200mm size "D" joint made out of CI collar and rubber ring complete all as specified and directed.

M&L for 150mm x 150mm size "D" joint made out of CI collar and rubber ring complete all as specified and directed.

M&L for 100mm x 100mm size "D" joint made out of CI collar and rubber ring complete all as specified and directed.

M&L for 80mm x 80mm size "D" joint made out of CI collar and rubber ring complete all as specified and directed.

S&F cast iron fittings for spigot socketed pipe like bends (any type, radius and angle), tapers any type (straight, bend, increasing, decreasing or double socket etc), Tee pieces, single branch, 'Y' junction, double branch, cross (all socket and spigot) collars, caps and plugs etc suitable for pipe line up to 400 mm bore complete all as specified and directed.

S&F ductile iron fittings for spigot socketed pipe like bends (any type, radius and angle), tapers any type (straight , bend, increasing, decreasing or double socket etc), Tee pieces, single branch, 'Y' junction, double branch, cross (all socket and spigot) collars, caps and plugs etc suitable for pipe line up to 400 mm bore complete all as specified and directed.

M & L in repairs 80mm bore Cast Iron sluice valve both ends flanged PN-1.6 with iron wheel (ISI Marked including nuts, bolts, washer and 3 mm thick rubber insertion sheet complete all as specified and directed.

All as per item No- 64 above but of size 100mm bore -ditto-

All as per item No- 64 above but of size 150mm bore -ditto-

M & L in repairs 80mm bore Cast Iron Non Return valve (NRV) both ends flanged PN-1.6 (ISI Marked including nuts, bolts, washer and 3 mm thick rubber insertion sheet complete all as specified and directed.

All as per item No- 67 above but of size 100mm bore -ditto-

All as per item No- 67 above but of size 150mm bore -ditto-

M & L in repairs 100mm bore cast Iron foot valve one ends flanged (ISI Marked including nuts, bolts, washer and 3 mm thick rubber insertion sheet complete all as specified and directed.

M & L in repairs 80 mm bore cast Iron foot valve one ends flanged (ISI Marked including nuts, bolts, washer and 3 mm thick rubber insertion sheet complete all as specified and directed.

S & F in repairs cast iron butterfly valve for the 150 mm bore both ends flanged, , with iron wheel (ISI marked) steel spindle,including nuts, bolts, washers and 3 mm thick rubber insertion sheet complete all as specified and directed.

S & F in repairs of spindle of sluice valve 200mm bore (stainless steel) including check nuts made out of stainless steel complete all as specified and directed.

All as per item No 73 above but 150mm bore -ditto-

All as per item No 73 above but 100mm bore -ditto-

All as per item No 73 above but 80mm bore -ditto-

Allied Builders

BUILDTECH ASSOCIATES

RAJEEV CONSTRUCTION

M/s Rahul Kumar Agrawal

M/s S.M. Construction

N.K. ENTERPRISES

PD GUPTA AND COMPANY