PROVN OF DISTRIBUTION HEADER AT GUPTA PUMP HOUSE AND WATER COOLER FOR SPORTS COMPLEX AT AF STN UTARLAI

Amount

Supply, installation, commissioning of Water cooler fully stainless steel, electric driven single phase having approx storage capacity of 80 ltrs and normal cooling capacity of 40 ltrs per hour complete all as specified and direcetd.

Supply and fix Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of + 2.5% and of capacity 1 KVA complete all as specified and direcetd.

Labour and T&P for dismantling the existing water supply distribution header near the over head reservoir by removing the existing unserviceable control valves 80 to 150mm bore of interconnecting CI/DI pipes of upto 200mm bore of length upto 10 Meter of each distribution/connection, breaking the existing unserviceable valve chamber, including necessary earth work complete all as specified and directed by Engr-in-Charge.

Material and labour for DI pipe 150 mm bore (Ductile iron pipe) spigot and socket ends, class "K-7" with rubber gasket (tyton joint) laid in trenches including necessary cut to length to match the existing fitting/pipes complete all as specified and directed.

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

M&L for constructing water supply distribution header by incorporating DI (Ductile iron) specials such as tees,bends,collars, straight/angle connecting pieces any type (flanged ends, socketed ends or flanged/socketed ends) of size 80 to 300mm bore complete with rubber gasket, nuts and bolts, suitable to connect the existing CI/DI pipes of sizes upto 200 mm bore, complete all as specified and directed Engr-in-Charge. Note: DI specials 80 to 300mm bore shall be measured and paid seperately.

Supply only DI (Ductile iron) specials such as bends, tees, collars, tail pieces, straight/angle connecting pieces any type (flanged ends, socketed ends or flanged/socketed ends) complete suitable for CI/DI mains of sizes 80 to 300 mm bore complete all as specified and directed.

M&L for construction of solid plinth block masonry of size 4mx0.6 m x 0.6 m in CM 1:6 including plastering, top of the plinth 100 mm thick PCC 1:2:4 type B2 as per requirement complete all as specified and directed.

Supply and fixing CI sluice valve with drilled flanged ends, stainless steel spindle with gun metal working parts with hand wheel, pressure type PN 1.6 including disconnection and removing the unserviceable sluice valves from the existing pipe line / valve chamber for the following sizes complete all as directed by the Engineer-in-Charge :-

100mm bore

150mm bore

Supply and fixing butterfly valve of size 80 mm bore complete all as specified and directed by engir-in-charge.

Supply and Fix Submersible Pump Starter For 10.0 HP Motor complete all as specified and directed by engir-in-charge.

Supply, installation, testing and commissioning of submersible pumpset of 10 HP complete as specified and directed by engir-in-charge.

Supply and lay in repair of GI pipe, medium grade for 80mm bore ISI mark with all fittings laid in trenches complete all as specified and as directed.

M/S Tanisha Traders

M/s Sati Jasnath Enterprises

M/s godara infratech and power industries

M/s Malinath Electricals