Tender For supply, installation, testing and commissioning of spare parts for transformeroilfiltration machine (model -toft-030-d), machine serial no. cbs/10-22/1419, make - cbs technologies pvt. ltd. as per attached annexure - fine filter (1 micron), coalesces filter (30 micron), course filter (50 micron), activated alumina, vacuum oil, o ring set for overhauling machine (for flanges, magnetic strainer, filter chambers and irc chamber), oil seal for pump, vanes kit of vacuum pump sp65a, filter kit of vacuum pump sp65a, sealing kit of vacuum pump sp65a, solenoid valve 15 nb, air filter
Tender For pipe line complete for transformeroilfiltration machine id= 25.4mm working pressure: 1275psi (88 bars) working temp: (-40 degree c to + 120 degree c) with heat and oil resistance. material confirming to spec. & performance requirement of sae. 100.r1.at/din. 20022. ist/isn/en.853 isn. (material should be supply in length of 25 meters with 1.0 inch bsp female fitting at both end.) make- hansa-flex/gates/parker or similar. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply, installation & commissioning of transformeroilfiltration plant of capacity 5000lph as per enclosed specification. [ warranty period: 30 months after the date of delivery ]
Tender For supply, installation, testing and commissioning of transformeroilfiltration plant of 5000 lph capacity as per cofmow specification no. cofmow/ir/hvtop/2014 (rev.vii). [ warranty period: 30 months after the date of delivery ]
Tender For transformeroilfiltration , replacement of transformeroil of 400kva, 6.6kv/433v power transformer at stacker reclamier-i,ii,iii,iv, overhaul of 3-phase, 11kv/415v, 2000kva power transformer , overhaul of power transformers at locations of s/r's-i&ii & replacement of failed 433v/415v 3-phase 4-wire power/ lighting distribution/welding /sm transformers of different capacities ,laying different types of power cable in marshaling yard, conveyor galleries, various locations and maintenance of earth pits as and when required in em/chp divison/dr.nttps from 01-04-2026 or from the date of commencement of work to 30-09-2026.
Tender For supply & testing of high vacuum type transformeroilfiltration 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 transformeroilfiltration 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 ] ]