Modification of installed of metering pump (chlorine dosing pump) as a double tank chlorination arrangement of pump houses at block-gaighata and adjoining (phase - ii) under eastern mechanical sub division-i, phe dte. dist- 24 pgs(n)

Operation, and guarding of gaseous chlorination system at ohr site zone-f at tilabaid under chhatna, saltora block sub-surface water based piped water supply scheme under bankura mechanical division, p.h.e. dte. block- saltora dist- bankura

Operation, maintenance and guarding of gaseous chlorination plant at ohr zone no- 27 and 43 under arsenic affected area surface based water supply project in south 24 pgs district under s.24pgs mechanical division phe dte.

Disbursment of enhenced wages of pump operators engaged under halapur krishnapur pwss in ranaghat-ii, block, dist.- nadia under eastern mechanical division, phe dte.

Disbursment of enhenced wages of pump operators engaged under a11 boosting station in kalyani block, dist.- nadia under eastern mechanical division, phe dte.

Supply, delivery, installation commissioning of electro mechanical equipments and allied works at dakshinpara (zone-ii) w/s scheme block- hanskhali under eastern mechanical division, p.h.e, dte. dist. nadia. sm/10571

Supply, delivery, installation commissioning of electro mechanical equipments and allied works at kamalpur zone-ii w/s scheme block- ranaghat-ii under eastern mechanical division, p.h.e, dte. dist. nadia. sm/10596

Providing outdoor illumination at head work site of dwarir jangle w/s scheme with other allied works under eastern mechanical sub division-i, phe dte. dist- 24 pgs(n).

Operation, maintenance and guarding of gaseous chlorination plant at ohr zone no- 40 under arsenic affected area surface based water supply project in south 24 pgs district under s.24pgs mechanical division phe dte.

Provision of two-tank-chlorination system in modification of existing system to head work site under halalpur krishnapur and adjacent 13 nos pwss(phase-ii) in ranaghat-ii block, phe dte., dist.-nadia.