Operation of 236 RD Headworks and Kishanpura Headworks Sub Division Suratgarh.

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

Running expenditure of pumphouses which (based on surface / canal water) includes complete operation of pumpmotor, maintance of log-book as directed by EIC genral upkeeping of permises, secuirity arrangements. Regular chemical dosing in CWR, cleaning and desilting of SR/CWR/SUMP once every six months, cleaning of headworks , cleaning storage tank by removal of vagetation, weeds in surrounding of storage tank, watch, ward and cleanig of inlet channal, periodiacal scrapping of Slow sand filters/ operation and maintance of RGF, daily valve operation within campus of pumphouse and all other works as mentioned in scope of work in tender document for per pump house per month. (Excluding repairing of pumping machinery etc.) Upto 25 HP

-- do -- Above 100 HP

SITC of 3 /4 pole current limiting Moulded case circuit breaker (MCCB) made of flame retardent & heat resistant material having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings , conforming to IS/IEC 60947 P -2 :2003 with front face and centralised adjustable, trip free mechanisum, true contact position indicator, line load interchangeability, designed for both horizontal & vertical mounting without any adverse effect on electrical performance, suitable for operation upto 55 degree and without derating upto 40 degree, pollution degree 3, having positive isolation capability, push (test) to trip, trip time less then 10 ms under s/c condition, Breaking capacity Ics = 100% Icu. U imp =8 KV, rated insulation voltage 690 V. provision for UVR , shunt trip , earth fault trip, door interlock, pad lock & rotary handle , including making connections etc. as required.OEM shall have submit NABL / CPRI / ERDA accrediated lab type test certificate before execution All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR. 3 pole MCCB With Thermal Magnetic release. 800 Amp , 50 kA, adjustable O/L & adjustable S/C setting,