CA No. CWE SGNR TOKEN-25 OF 2023-24 PROVN OF NEW WATER SUPPLY PIPELINE FROM CLEAR WATER COMPLEX TO BHAGAT COLONY AT SRI GANGANAGAR MIL STN

Amount

Excavating in trenches not exc 1.5 metre wide and not exc 1.5 metre in depth for foundation etc or for laying of cables, pipes etc and getting out in soft/loose soil completed all as specified and directed by Engineer-in-Charge

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm thick in soft/loose soil completed all as specified and directed by Engineer-in-Charge

Removal of excavated soil/ material to a distance not exc 50 metre and depositing where directed at a level not exc 1.50 metre above the starting point completed all as specified and directed by Engineer-in-Charge

M&L for PCC for mass concreting in bends, pathways, socket etc type C-2 (1:3:6) complete all as specified & directed.

Supplying, laying, jointing, testing and commissioning ductile iron pipe spigot & socketed size 300 mm dia, class K-9 including rubber tyton joints duly ISI marked complete all as specified and as directed by Engr-in-Charge.

Supply and fixing 300mm dia sluice valve PN 1.6 ISI Marked conf to IS 14846 flanged, drilled stainless steel spindle iron wheel handle incl joints and jointing material for example nuts bolts washers rubber sheet etc all as directed by Engr-in-Charge.

Supplying & fixing CI /DI Bends. Tapers. Tee pieces (single & double branch) any type and angle/radius and straight connecting pieces but all ends flanged/socket for DI pipes dia upto 300mm complete all as specified and as directed by Engr-in-Charge.

S&F connecting pieces one end flanged and other socket or spigot and bell mouth pieces one end flanged other end tapering as bell mouth for DI pipe dia upto 300mm complete all as specified and as directed by Engineer-in-Charge.

Surface excavation n.exc 30 cm deep and averaging 15cm deep in soft/disintegrated soil and getting out including cutting of grass roots, bushes if any and filling of lower portion with soil obtained from cutting or dressing complete all as specified and as directed by Engr-in-Charge.

M&L for Brick masonary valve pit of size 120X120X120 cm internal dimensions of the chamber including brick masonry with cement mortar 1.6 and flush pointing externally as the work proceeds 23 cm thick wall complete with the following specification and as directed by Engineer-in-Charge. (i) 10mm thick plaster in CM 1:6 internelly. (ii) PCC (1:3:6) type C-2 100 mm thick in foundation. (iii) Flooring 40mm thick in PCC (1:2:4) type B1, over 75mm thick hard core of gauge exc 63mm. (iii) Angle iron frame 40X40X6mm thick and cover of mild steel 3mm thick sheet double door type minimum one side countinuation hinges on each side. (iv) Two coats of synthetic enamel paint to cover internally and externally over a coat of red oxide primmer.

Supply, install, testing and commissioning of bulk water meter (cold water) size 300 mm, Class 'B' with magnetic drive, CI body, confirming to ISO-4064, dry dial, removable mechanism, flandeg ends and drilled, fixed to existing water pipeline with high tensile strength nut bolts and packing etc complete all as specified and directed by Engr-in-Charge.

S&F strainer/Dirt box 'T' type size 300 mm top openable with flanged ends and drilled with high tensile strength nut bolts and packing etc complete all as specified and as directed by Engineer-in-Charge.

Cutting existing water pipe line CI/DI 300 mm and any addition/alteration, welding work, thread work and adding flanged and drilled for fixing of water meter/ strainer including suitable bolts, washer, rubber gasket complete all as specified and as directed by Engineer-in-Charge.

JAGMEET SINGH CONTRACTOR

M/s Vikas Kumar Doda Contractor

Engineers CXonstruction Company

PAREEK AND COMPANY