Repair/replacement of unserviceable CI pipe lines and connected works at Zone A and B under GE 862 EWS

Amount

Excavation in trenches n exceeding 1.5 m wide and n exc 1.5 m depth for water pipe line in hard/dense soil complete all as specified and directed.

Returning, filling in trenches including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick (soil) complete all as specified and as directed.

Removing of excavated material (soil) to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

S&F for cast iron foot valve unit suitable for 200mm bore conforming to IS-4038 including nuts, bolts and washers etc, fixing the same to the suction pipe of the pump set available in the sump at a depth upto 10 feet below the ground level complete after taking down old unserviceable foot valve etc all as specified and directed.

All as per srl item No 4 above but 100 mm bore complete all as specified and directed.

All as per srl item No 4 above but 150 mm bore complete all as specified and directed.

All as per srl item No 4 above but 80 mm bore complete all as specified and directed.

All as per srl item No 4 above but 50 mm bore complete all as specified and directed.

S&F for 200 mm bore cast iron non return valve, heavy duty with gun metal sheet, both end flanged including making flanged joint, rubber gasket, nuts, bolts and washers ISI marked, class PN- 1.6 conforming to IS-5312 (Part-2)-1986 complete after taking down old unserviceable non-return valve of any type all as specified and directed.

All as per srl item No 9 above but 150 mm bore complete all as specified and directed.

All as per srl item No 9 above but 100 mm bore complete all as specified and directed.

All as per srl item No 9 above but 80 mm bore complete all as specified and directed.

M&L for repair / replacement of existing chemical dozing system motor capacity up to 1 HP including nut bolt fitted with wiring etc, complete all as specified and directed.

M&L for repair / replacement of FRP drum / tank capacity 50 Ltr as per existing modal and existing chemical dozing system at site including completely fitted and testing, complete all as specified and directed.

M&L in replacement for cast iron special/fittings suitable for CI flanged/socket ends pipe 80 to 150 mm bore such as 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 or socket and spigot flanged), collars, caps & plug, tail pieces, reducers, straight connecting pieces mechanical joint, etc. complete all as specified and as directed.

S&F in repair run lead for use in joint of pipes, complete all as specified and as directed.

Supply laying jointing and testing CI pipe size 300mm bore including all fitting required with flanged ends centrifugally cast, class A in any length laid in trenches and taking out old pipe, complete all as specified and directed by Engr-in-Charge.

All as per srl item No 17 above but 250 mm bore complete all as specified and directed.

All as per srl item No 17 above but 200 mm bore complete all as specified and directed.

All as per srl item No 17 above but 150 mm bore complete all as specified and directed.

All as per srl item No 17 above but 100 mm bore complete all as specified and directed.

All as per srl item No 17 above but 80 mm bore complete all as specified and directed.

Supply, laying and testing of 15 mm bore steel water tube (medium grade) with screwed and socket joints together with all fittings such as bends, elbows, tees, short pieces, connection, back nuts, diminishing pieces, caps plugs & union etc laid in floor/ trenches including taking down old GI tubing complete all as specified and directed. (Note :- Excavation work will be measured and paid separetly)

All as per srl item No 23 above but 20 mm bore complete all as specified and directed.

All as per srl item No 23 above but 25 mm bore complete all as specified and directed.

All as per srl item No 23 above but 40 mm bore complete all as specified and directed.

All as per srl item No 23 above but 50 mm bore complete all as specified and directed.

All as per srl item No 23 above but 80 mm bore complete all as specified and directed.

All as per srl item No 23 above but 100 mm bore complete all as specified and directed.

All as per srl item No 23 above but 150 mm bore complete all as specified and directed.

S&F for 80mm bore CI sluice valve class PN-1.6, heavy duty ISI marked as per (IS-14846) with flanged ends with 02 Nos of rubber gaskets, nut, bolts and washers alongwith stainless steel spindle and operating wheel complete after taking out old unserviceable sluice valve with fitting etc all as specified and directed.

All as per srl item No 31 above but 100 mm bore complete all as specified and directed.

All as per srl item No 31 above but 150 mm bore complete all as specified and directed.

All as per srl item No 31 above but 200 mm bore complete all as specified and directed.

M&L for Rubber gasket joints suitable for 300mm bore flanged joints CI pipes confirm to latest IS including nuts and bolts complete all as specified and directed.

M&L for Rubber gasket joints suitable for 250mm bore flanged joints CI pipes confirm to latest IS including nuts and bolts complete all as specified and directed.

M&L for Rubber gasket joints suitable for 200mm bore flanged joints CI pipes confirm to latest IS including nuts and bolts complete all as specified and directed.

M&L for Rubber gasket joints suitable for 150mm bore flanged joints CI pipes confirm to latest IS including nuts and bolts complete all as specified and directed.

M&L for Rubber gasket joints suitable for 100mm bore flanged joints CI pipes confirm to latest IS including nuts and bolts complete all as specified and directed.

M&L for Rubber gasket joints suitable for 80mm bore flanged joints CI pipes confirm to latest IS including nuts and bolts complete all as specified and directed.

M&L for construction of brick masonry valve pit chamber of size 1200mmx1200mmx1200mm (internal) size, 100mm thick PCC 1:4:8 type D2 lean concrete foundation using 40mm graded stone aggregate, providing well burnt brick masonry wall of 230 mm thick, built in CM 1:6, 15 mm thick rendering in cement mortar 1:4, finished even and smooth without using extra cement internally and externally and providing 3.15 mm thick MS sheet steel cover fixed on 50mmx50mmx6mm thick angle iron frame, embbeded in PCC coping with locking arrangement and 1 Nos 50mm size 4 levers lock with key in duplicate Standard size and MS hold fast and handle made out of 25 x 6mm flat iron, appplying two coats of synthetic enamel paint of approved shade, over a coat of primer (Red Oxide zinc chrome) to all exposed surface of sheet and making good all disturbed surface, after dismantling old unserviceable valve chamber, complete all as specified and directed.

S&F in repair for 20 mm bore gunmetal gate valve (ISI marked) heavy duty with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

S&F in repair for 25 mm bore gunmetal gate valve (ISI marked) heavy duty with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

S&F in repair for 40 mm bore gunmetal gate valve (ISI marked) heavy duty with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

S&F in repair for 50 mm bore gunmetal gate valve (ISI marked) heavy duty with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

S&F in repair for 80 mm bore gunmetal gate valve (ISI marked) heavy duty with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

S&F in repair for rolled Mild steel framed work such as grills, gratings, MS Sheets,Angles etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165, complete all as specified and directed.

M&L in repair for 80 mm bore MS flange (internally threaded) for GI/MS tubing minimum 10mm thick with 08/06 drilled holes including suitable size nuts,bolts, washers & packing materials including welding of flange with pipe where required complete all as specified and directed.

All as per srl item No 48 above but 100 mm bore complete all as specified and directed.

All as per srl item No 48 above but 150 mm bore complete all as specified and directed.

All as per srl item No 48 above but 200 mm bore complete all as specified and directed.

All as per srl item No 48 above but 250 mm bore complete all as specified and directed.

All as per srl item No 48 above but 300 mm bore complete all as specified and directed.

Supply & fixing air release valve CI with 02 Nos of air- outlets 50mm and inlet 80 mm bore for cast iron pipe/GI Pipe, MS Clamps with welded socket of suitable size, nut, bolt, washer, gasket including drilling and air ball including taking down old valve, complete all as specified and directed.

All as per srl item No 54 above but size of air release valve 100 mm bore complete all as specified and directed.

All as per srl item No 54 above but size of air release valve 150 mm bore complete all as specified and directed.

Supplying and laying synthetic rubber insulated mats 20mm thick eletrical purpose for pump house as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock sfety of size 2m x 1m, complete all as specified and directed.

M&L for plain cement concrete 1:4:8, type D-2 using 40mm graded crushed stone aggregates as in sub base, foundation, filling and mass, concrete complete all as specified and directed.

M&L for plain cement concrete 1:2:4, type B-1 using 20mm graded crushed stone aggregates as in foundation, filling and mass, concrete complete all as specified and directed.

S&F in repair for leakage CI water pipe line including welding, degging and all connected items size 40mm to 80mm, complete all as specified and directed.

S&F in repair for leakage CI water pipe line including welding, degging and all connected items size 100mm to 200mm, complete all as specified and directed.

Supply, installing, testing and commissioning of feeder pillar box suitable for 3 phase 4 strip size 1000mm x 1000mm x 90mm and copper bus bar RYB with Neutral 4 Nos capacity 600 Amp mode out of factory made cabical outdoor type 2mm thick including taking down old feeder pillar including provn of the fwg:- (a) 4 pole MCCB, 35 KA 600Amp-1 No. (b) Digital multifunction meter show for Amp, volt etc-01 No. (c) RYB indicator switch -03 Nos

S&F for Spindle for 80mm bore sluice valve including taking out old unserviceable spindle etc all as specified and directed.

All as per srl item No 63 above but 100 mm bore complete all as specified and directed.

All as per srl item No 63 above but 150 mm bore complete all as specified and directed.

All as per srl item No 63 above but 200 mm bore complete all as specified and directed.

All as per srl item No 63 above but 250 mm bore complete all as specified and directed.

All as per srl item No 63 above but 300 mm bore complete all as specified and directed.

S&F in repair for 15mm bore Stop valve, 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.

S&F in repair for 15mm bore elbows brass, screwed both ends for iron pipe or for unions and fixed, complete all as specified and directed.

All as per srl item No 70 above but 20 mm bore complete all as specified and directed.

All as per srl item No 70 above but 25 mm bore complete all as specified and directed.

All as per srl item No 70 above but 40 mm bore complete all as specified and directed.

S&F in repair for 15mm bore unions brass to connect iron pipe to polyethlene pipe and fixed, complete all as specified and directed.

All as per srl item No 74 above but 20 mm bore complete all as specified and directed.

All as per srl item No 74 above but 25 mm bore complete all as specified and directed.

All as per srl item No 74 above but 40 mm bore complete all as specified and directed.

All as per srl item No 74 above but 50 mm bore complete all as specified and directed.

S&F in repair for GI nipple, 15mm - 38G, / 20mm-45gm and 25mm -65mm, complete all as specified and directed.

S&F in repair float valve ABS ball cock set PTMT with big ball, durable water float ball cock valve for water tank, complete with all accessories of size 20mm dia, complete all as specified and directed by Engr-in-Charge.

M/s Shankar Construction Co.

M/S PARSHOTAM KUMAR GUPTA