provision of services for operation of water supply installations at pedong , algarah , ap algarah , and dalapchand under ge 867 ews , providing services for operation of mes pump house & dg set containing following eqipment/plant at dalapchand station round the clock 24 hrs in three shifts of 8 hrs each ( shift timing shall be as directed by engineer-in-charge ) on all days including sundays & holidays including opening of valves , filling of sumps , treatment of water and supply of water by operating sluice valves of different sizes , gate valves of different sizes , and attending break down complaints and other emergency work at site complete all as specified and as directed by engineer-in-charge: - ( a ) monoblock centrifugal pumping set of capacity 7 . 5 hp - 1 no ( b ) altoch dozing system full set - 1 set ( c ) dg set 15 kva - 1 set ( d ) semi underground rcc reservoir of capacity 50000 glns - 1 no ( e ) pressure filter of capacity 6000 gln/hr - 1 no ( f ) control valves of different sizes at pump house including distribution valves of the area , providing services for operation of mes pump house & dg set containing following eqipment/plant at ap algarah/algarah station round the clock 24 hrs in three shifts of 8 hrs each ( shift timing shall be as directed by engineer-in-charge ) on all days including sundays & holidays including opening of valves , filling of sumps , treatment of water and supply of water by operating sluice valves of different sizes , gate valves of different sizes , and attending break down complaints and other emergency work at site complete all as specified and as directed by engineer-in-charge: - ( a ) centrifugal pumping set of capacity 50 hp - 2 nos ( b ) centrifugal pumping set of capacity 30 hp - 1 no ( c ) altoch dozing system full set - 1 set ( d ) dg set 82 kva - 1 set ( e ) control valves of different sizes at pump house including distribution valves of the area , providing services for operation of mes pump house containing following eqipment/plant at pedong station round the clock 24 hrs in three shifts of 8 hrs each ( shift timing shall be as directed by engineer-in-charge ) on all days including sundays & holidays including opening of valves , filling of sumps , treatment of water and supply of water by operating sluice valves of different sizes , gate valves of different sizes , and attending break down complaints and other emergency work at site complete all as specified and as directed by engineer-in-charge: - ( a ) semi underground rcc reservoir of capacity 50000 glns - 1 no ( b ) semi underground rcc reservoir of capacity 1500 glns - 1 no ( c ) semi underground rcc reservoir of capacity 10000 glns - 1 no ( d ) dg set 82 . 5 kva - 1 set ( e ) centrifugal pumping set of capacity 35 hp - 2 nos ( f ) altoch dozing system full set - 1 set ( g ) control valves of different sizes at pump house including distribution valves of the area