RR Damages of LWSS Kothi Dol in Tehsil Joginder Nagar Distt Mandi HP SH Providing and fixing 7.5 HP submersible pumping machinery at tube well at Dol under PDNA

Supply of submersible clear water pump set of reputed make such as KSB/Calama/SU/Jonson confirming to latest relevant BIS code. The pump should be fitted with free flow impellers of suitable alloys as per BIS 8034-1978 latest suitable for fitting clear water having 500 PPM turbidity, grease packed bearing and shaft with wound stator on motor side and with shaft protection sleeve on pump side ensuring better ife for shaft confirming to BIS specification. The pump shall be directlt coupled to submersible squirrel cage electrical induction motor of same make confirming to BIS 9283-1979 ( latest with up to date ammendments) totally dust and water proof for submersible duly isilated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed lubricated bearings and provided with stainless steel thrust bearing plate to with stand non vertical load with minimum bear an tear. Ir should also with be fitted with a device to take up expension of water with heating of motor. The pump should include water level guard , errection clap, cable clips and depth gauge etc and suitable for operation ub data given :- Discharge 12 lps, Head 75 mtr

Providing and Laying PVC jointless flat water proof cable 6 mm Sq. as per BIS 694-1990 (latest with up to date ammendments) suitable for the pump sets offered from OCB to motor, motor to starter including all other electrical equipments such as Thimbles, flexible pipes, solder,nuts & bolts,cable glands etc. laid in pipes or trenches. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.