Tender For maintenance of electrical installation and fans compound lights i/c repair maintenance of motor pumping sets at general pool quarter complex at ic block, salt lake, kolkata-700106. ( sh- dismantling & repairing of centrifugal motor pump set along with required accessories & star delta starter & lifting of submersible pump set.)
Tender For repair of existing structure at sewerage treatment plant, supplying installing testing and commissioning of 2 no centrifugal sewage pumping set, repair of gen set, disilting of sewer line and sewerage man hole and all other work contingent thereto
Tender For sec of 3 no. self-priming electric driven end suction horizontal centrifugal pumping set 150mmx200mm with prime mover 40hp, 1440rpm and 3 number delivery pipe 8 inch dia 20 feet long and 3 number suction pipe 6 inch dia 20 feet long at village bhagwi
Tender For supply old vintage pumping set -of sit of centrifugal pumping set pump motor set 25hp , supply install testing of centrifugal pumping set pump motor set for 50hp , supply install testing of centrifugal pumping set pump motor set for 100hp , supply install testing of centrifugal pumping set pump motor set for 25hp , supply install testing of centrifugal pumping set pump motor set for 40hp , supply install testing of centrifugal pumping set pump motor set for 20hp , supply install testing of centrifugal pumping set pump motor set for 75hp , disconnecting electric connections, and removing unserviceable motor and pump , demolition of existing pcc foundation of motor and pump
Tender For design, drawing, construction, testing, commissioning of floating pontoon of size 5x3 mtr at jhumka dam, raw water electric sub station100 kva/11/0.415 kv with all required work,raw water hscf pump sets 2 no of 10hphaving discharge - 97656 lph and against 20.0m head at floating pontoon station site, 2.0 mld conventional type water treatment plant, clear water centrifugal pump set 03 nos of 30hp having discharge 93750 lph against 101m head, clear water electric sub station 100 kva/11/0.415kv with all required work at wtp site, 120 kl capacity 30m staging mbr-1 no at village salka,100 kl capacity 16m staging mbr-2 no at village salka, providing, laying, jointing and testing & commissioning of raw water pumping main di k-9 pipe 250 mm dia- 200m and clear water pumping main 150 mm dia di k-9 pipe-3820 m,di k-9 pipe200mm dia-1210 m ,total length-5030 m& clear water gravity mains di k-7 pipe 300 mm dia l= 6128m.& o-pvc pipe pn-16, 160mm dia – 5423m. 250 mm dia –7487m, 110mm dia – 31711 m. total length- 50749 m with all required valves &specials,as per attached key plan map, providing and fixing bulk flow meters, nala crossing and work include taking permission to pwd, wrd deptt. etc. allied all civil works including boundary wall around wtp campus. work completion is 12 months including rainy season integrationof all component, comprises of three month testing & 09 month trial run of entire scheme (with defect liability period of one year). (on risk and cost basis)group water supply scheme narkeliblock- baikunthpur district –korea