Operation and Maintenance of WSP Gangdhar Dag Enrute 6 Villages of Karanpura, Nayakheda, Gwalad, Jamuniya Rojhana and Bharka under Sub Division Bhawanimandi-II District Jhalawar

Maintenance of pipelines irrespective of size & material which includes repairing of bursts & leakages pollution control, survey & removal of choking, disconnection of illegal connections, collection & recording minimum 10 nos residual chlorine samples during daily supply timings, interconnections and all works related to pipeline network in existing distribution / rising main pipelines of all sizes by digging out suitable size of pit in soft and loose soil / hard soil including cutting of black top, WBM & CC top of road of any size at work site. this will also include cutting of pipe ends, fixing of pipe piece with jointing material to make reapir leak proof and then refilling of excavated trench/pit/road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers. For entire job contractor will use his own resources shall arrange de-watering, JCB & Tractor compressor if any and restore any amenity at his own cost damaged while performing the work in this item. The work includes daily patrolling and repair the leakages within stipulated time and complete maintenance of pipeline network within the scope of work for per km pipe line per month.Jointing material shall be provided by the dept 1 km to 50 km one fitter-II & one beldar (10km x1month= 10km)

Daily/perodical operation of valves at supply times for specified by department per sluice valve per month. (Valve rod and cap to be arranged by contractor) 80mm to 300mm (25nos x 1month)

Complete Operation of water supply Scheme of all mechanical, electrical, chemical and instrumentations works including wages of staff routine, preventive and specials maintenance complete in all respect job for Rural water supply scheme. Skilled Person(02Nos in one month)

TOTAL Cost for 11Month =94924x11=1044230 Cost as per G-schedule

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