Day to day comprehensive maintenance of pipe line from intake to st. pauls and rockvill reservoir via intermediate, sinchel lake, sindhap wtp under darjeeling w/s pumping scheme

Supply, installation, commissioning and trial operation of electro-mechanical components along with copper wound line voltage corrector for khunia pukhari piped water supply scheme, tw no.- i in the district of darjeeling under northern mechanical di

Operation and guarding of pumping machinery at pump house no. ii under arji maria kamala pukhari w/s scheme, in the district of jalpaiguri

Withdrawing, repairing and replacement of strainer of vt pump no 1,2,3 and 4 along with reinstallation of the same at fulbari intake pumping station under siliguri comprehensive water supply scheme.

Operation and guarding of pumping machinery at pump house no. i under chalsa w/s scheme, in the district of jalpaiguri

Supplementary work related to extension of 33 kv 6.6 kv sub-station at intermediate pumping station under darjeeling ws pumping scheme.

Operation and guarding of pumping machinery at pump house no. ii under arji garalbari, w/s scheme, in the district of jalpaiguri

Operation and guarding of pumping machinery at pump house no. i under binnaguri (dhupguri block) w/s scheme, in the district of jalpaiguri

Supply, installation, commissioning and trial operation of electro-mechanical components along with copper wound line voltage corrector for augmentation of ranidanga rangapani piped w/s scheme, (zone-i) tw no. i,ii (zone-ii) tw-i in the district of

Supply, installation, commissioning and trial operation of electro-mechanical components along with copper wound line voltage corrector for augmentation of barsadbhita piped, (zone-ii) tw no. i, ii in the district of darjeeling under northern mechani