Supplying and Laying of distribution network for Zone I for Water Supply Scheme within Memari Municipality, District Purba Burdwan under AMRUT 2.0 Scheme.

Amount

Supply and delivery at site ISI Mark Socket and Spigot jointing system centrifugally cast DI (K7) Pipes conforming to IS 8329-2000 (Third revision) in standard length 4 m, 5 m, 5.50 m, 6 m for push-on joint (rubber gasket) with internal cement mortar lining and external protection by metallic zinc coating with finish layer of epoxy coating of outside as per IS: 8329-2000 specification with necessary jointing material rubber gasket (IS: 5382:1985) including transportation, loading unloading and stacking at site including free supply of polyethylene sleeves, Supplying HDPE (Materials grade PE-100) pipes conforming to IS 4984-1995 with latest revision & amendments if any Pressure Rating: PN 06 with necessary HDPE specials, Supplying PVC-O pipes conforming to IS 16647-2017 with latest revision & amendments if any & Laying of D.I. (K-7) Pipes, OPVC Pipes, HDPE Pipes &. M.S. Pipes with all D.I. OPVC, and HDPE Specials & supplying, fitting & fixing of 10 mm th. M.S. Pipes with IS 3589 Fe 410, including earth work in excavation in trenches, shoring (if necessary) of adequate width having minimum depth to keep the top surface of pipe 1.00M below of the existing ground level in any kind of soil mixed with boulder, metal crust, concrete pavement, any road sub-grade and its flank etc., dewatering the trenches, preparing the bottom surface of the trenches for continuous bedding including sand filling (if necessary), Jack pushing work at PWD Crossing with M.S. Casing & carrier pipe and over ground installation to cross small ditches etc. supported with RCC pillars as & when necessary and fitting, fixing, jointing (all types of joints) valves, specials etc. as per requirement, in position, cutting, chamfering of pipes as required, carriage of materials from departmental store to work site, constructing sluice valve chambers including supply and fitting in position sluice valve of different dia. & supply and fitting in position D.I. Specials as per requirement, filling of the trenches with excavated materials, consolidating the same in layers, guarding trenches with temporary bamboo railing for safety where necessary, emergency horizontal auger boring where necessary, removing the surplus materials from site including all labour charges, tools and plants, hydraulic pressure testing, cleaning and disinfection of pipes etc. complete in all respect as per IS 12288-1987 (latest edition) and excluding Permanent Roads Restoration and the instruction of E.I.C. (D.I. pipes, Specials, rubber gaskets and other materials like M.S Pipe, Sluice valve, Air Release valve, Drain valve, D.I. Fittings, Mechanical Joints etc., where necessary, will be supplied by agency. The surplus and unused materials are to be removed and clean the sites at own cost.)

HDPE Pipe Line: 110 mm dia.

DI (K/7) Pipe Line: 100 mm dia.(Excluding DI pipe supply)

DI (K/7) Pipe Line: 150 mm dia.

DI (K/7) Pipe Line: 200 mm dia.(Excluding DI pipe supply)

DI (K/7) Pipe Line: 250 mm dia.(Excluding DI pipe supply)

M S Pipe Line: 150 mm dia.

M S Pipe Line: 200 mm dia.

GARAI INFRA PROJECT