bids are invited for providing e / m services for manning & operation cum routine maintenance services to nda khadakwalsa pump house by deploying requisite well trained tradesmen & helpers with tools and equipments in three shifts of 08 hrs each ( i.e. 0600 hrs to 1400 hrs, 1400 hrs to 2200 hrs and 2200 hrs to 0600 hrs ) per day. note : in 03 shifts, 01 helper ( mate water ) in each shift for 02 shifts and 01 des in one shift on all working days including sundays & holidays complete all as specified and diected by engineer - in-charge. providing e / m services round the clock for filtration plant at pashan pump house, filtration plant including operation and routing maintenance of filter bed, setting tanks, bleaching dozer plants , back wash plant, filtration tank etc including cleaning of raw water and clean water channels by deploying requisite well trained tradesmen with tools and quipments in three shifts of 08 hrs each ( i.e. 0600 hrs to 1400 hrs, 1400 hrs to 2200 hrs and 2200 hrs to 0600 hrs ) per day. note : in 03 shifts, 01 fgm & 01 valve man in each shift for 03 shifts ( minimum number of fgm =03 & valve man =03 per day ) in all working days including sunday and holiday complete all as specified and directed by engineer-in-charge. providing e / m services for operation and routing maintenance services to pashan pump house and dg set deploying requisite well trained tradesmen with tools and equipments in one general shift of 08 hrs ( from 0900 hrs to 1700 hrs ) per day. note : in 01 general shift, 01 fgm and 02 valvemen in one general shift. ( minimum number of fgm = 01 & valveman =02 per day ) in all working days including sundays & holidays complete all as specified and directed by engineer-in-charge.