Annual maintenance of 2200/2375 mm dia ms pumping main 76kms and gravity main of 38 kms from kodandapur to sahebnagar, 9ml and 9ml clear water reservoirs of phase-i, 18ml clear water reservoirs of phase-ii and phase-iii in the premises at kodandapur , nasarlapally and godakondla and 6 nos of 22.50ml master balancing reservoirs of kdwsp phase-i,ii and iii in the premises at gungal,sd-i, td-iii, sahebngar for the period of (two) 02 years

Annual maintenance of 2200/2375 mm dia ms pumping main 76kms and gravity main of 38 kms from kodandapur to sahebnagar, 9ml and 9ml clear water reservoirs of phase-i, 18ml clear water reservoirs of phase-ii and phase-iii in the premises at kodandapur , nasarlapally and godakondla and 6 nos of 22.50ml master balancing reservoirs of kdwsp phase-i,ii and iii in the premises at gungal,sd-i, td-iii, sahebngar for the period of (two) 02 years

Arresting water supply leakage and replacing the damaged 300mm dia ms air tee, 200mm dia sluice valves air valves existing on ms 200mm dia pumping main of kdwsp phase-i from kodandapur to nasarlapally under sd-i of transmission. div.iii, sahebnagar

Annual maintenance of 2200/1600/1200 mm dia ms gravity main from sahebnagar to mailardevpally, 1200/1000 mm dia ms gravity main from champapet to laxminagar, 1200mm dia ms gravity main from santhosh nagar to asmangadh, 1200/1000 mm dia ms gravity main from santhoshnagar to chilkalguda 1000mm dia ms pumping main from shaikpet to madhapur 900mm dia ms gravity main of allabanda reservoir under kws monitoring section, sd-ii, td-iii, sahebngar for the period of (two) 02 years

Supply, delivery and fixing of various mandatory spares for 132 6.6 kv substations having 12 16 mva power transformers and 6.6kv pumping stations having 36 no s of 1300 1475 1425 kw pumpsets for phase-ii pumping stations at kodandapur, nasarlapally and godakondla under electrical sub division, o m division -xi, sahebnagar.

Supply, delivery and fixing of various mandatory spares for 1326.6kv substations having 1216 mva power transformers and 6.6 kv pumping stations having 36 nos of 1300 1475 1425kw pumpsets for phase-i pumping stations at kodandapur, nasarlapally and godakondla under electrical sub dvision, om division-xi sahebnagar

Supply, delivery and fixing of various mandatory spares for 132/6.6 kv substations having 12/16 mva power transformers and 6.6kv pumping stations having 36 nos of 1300/1475/1425 kw pumpsets for phase-iii pumping stations at kodandapur, nasarlapally, godakondla and other stations, under electrical sub division, o m division -xi, sahebnagar

Supply, delivery, fixing and testing of new lighting arrester, earthpit, copper strip with necessary accessories at sainikpuri, alwal, balajinagar,prashasan nagar campus pump house, control panel buildings under eamc sd-iiiii under om div.no.xxi, control room, sec-bad

Supply, delivery and fixing of 600mm dia butterfly valves and 600mm dia non slam type nozzle check valves (nrv) for 1300/1475/1425 kw pumpsets at 6.6kv phase-iii pumping stations at kodandapur, nasarlapally and godakondla under electrical sub division, om div.no.xi, sahebnagar

Supply, delivery and fixing of 600/700mm dia butterfly valves and 600mm dia non slam type nozzle check valves (nrv) for 1300/1475/1425 kw pumpsets at 6.6kv phase-ii pumping stations at kodandapur, nasarlapally and godakondla under electrical sub division, om div.no.xi, sahebnagar.