Operation and maintenance of 04 nos of centrifugal pump set of 60 cusec capacity and 29m head, induction motor each in pump house incluiding other allied mechanical and electrical components for chausa pump canal scheme in chausa block of buxar district under irrigation elcetrical cum mechanical division, walmi patna for period of five years.

E-quotation for supplying, installation, testing and commissioning of vertical turbine pump set with all required electromechanical accessories at raw water of mango urban water supply scheme under d.w. and s mechanical division jamshedpur

Interception & diversion ( i&d) of drains and sewage treatment plant (stp) scheme in arrah town, bihar state, including operation & maintenance period of 15 years through hybrid annuity based ppp mode under namami gange programme".

Operation guarding of pumping machinery under sangrampur w_s scheme block bhatpara-i, dist. north 24 pgs. under eastern mechanical division, p.h.e. dte.

Operation guarding of pumping machinery under sankchura w_s scheme block bhatpara-i , dist. north 24 pgs. under eastern mechanical division, p.h.e. dte.

Operation and guarding of pumping machinery under sankchura w_s scheme block bhatpara-i, dist. north 24 pgs. under eastern mechanical division, p.h.e. dte.

Operation and guarding of pumping machinery under sangrampur w_s scheme block bhatpara-i, dist. north 24 pgs. under eastern mechanical division, p.h.e. dte.

Operation and guarding of pumping machinery under nalkora w_s scheme block bhatpara-i, dist. north 24 pgs. under eastern mechanical division., p.h.e. dte.

Operation and guarding of pumping machinery under paykardanga w_s scheme block bhatpara-i, dist. north 24 pgs. under eastern mechanical division., p.h.e. dte.

Operation and guarding of pumping machinery under pipha w_s scheme block bhatpara-i, dist. north 24 pgs. under eastern mechanical division., p.h.e. dte.