Tender For annual supply of various material, mason gang, carpentry gang, plumber gang for various routine maintenance work at btg and power house boundary wall area and valve operator for pump operation at 2x500mw, abvtps, cspgcl, janjgir champa e-comp. no. 316335
Tender For comprehensive operation & maintenance of civil & electromechanical assets such as intake wells/structures structures, staff quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery & electrical equipment etc. for the 150 mld jackwell no 3 water supply scheme/s, including supply of 150 mld raw water to sapeda gwil hw 60 months period. district: kutch based on tappardam excluding supply of pac, bleaching powder and chlorine gas. ( including all electromechanical componenet , 1516 mm dia ms pipe , 6 nos of ex army security for tappardam , line man and pump operator )( vt pump 4+2 - 1700 m3 / hr , 76 m head , 550 kw )
Tender For supply & testing of high vacuum type transformer oil filtration machine of capacity: 1000 lph for 415v, ac, 3 phase operation, operating temperature range 40' c - 70' c and conform to is: 60341989 (reaffirmed 2005), compact type with dimension not more than length: 2.0 mtr. and breadth: 1.0 mtr. including suitable size of trolley and wheel with all accessories. the machine shall include suction pump with flow rate 1 hp 20 lpm, motor capacity (cg/havells/siemens/kirloskar make), vacuum pump motor capacity 0.75 hp (cg/havells/siemens/kirloskar make), magnetic strainer, degassing chamber capacity 95 itr or higher, suitable size dirt bag. the cost is inclusive of complete set with powder coating painted control panels, protection devices, flow meter to monitor volume of oil filtered, temperature gauge, safety relief valve, inlet & outlet pipe each of 10 mtr. length and all accessories necessary for transformer oil filtration operation. the machine shall be capable for removal of moisture, gas and solid particles and achieve breakdown voltage(dielectric) 270 kv post filtration. after supply, contractor shall arrange demonstration, training on operation, maintenance and troubleshooting in presence of concerned ssee(g) & staff/operator. make: cbs technologies/ sbe or reputed make conforming to is as approved by dee(g)/ckp before supply, gad of filtration plant set with details of all parts including trolley, wheel etc. shall be submitted to dee(g)/ckp for approval. [warranty period: 30 months after the date of delivery ] ]
Tender For engaging security arrangement, sweeper cum scavenger and pump operator cum electrician for amma thirumanamandapam village,ambathur taluk,thiruvallur district
Tender For wireman cum pump operator work for annual non comprehensive maintenance of internal electrical installations and operation of water supply pump sets at g. k. road staff quarters colony akashwani, pune for the year 2026-27.