Spares suitable for siemens make 420 kv,2000amps,tp 415v motor operated centre break isolator with single earth switch type 400 kv hcb installed at 400 kv switchyard

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - replacement of 16a single pole sp 10 ka 230 v mcb of havells siemens anchor l and t make at 220 kv substation manth substation job 10

Pole, pcc, 9 m,fixt lighting, 230 v, 150 w, led, screw,cable, 1.1 kv, 2c, copper, pvc, 1.5 mm2, flexible,overload relay, thrml, 100-150 a,ictp switch, 415-550v, 32 a, 3 p,cable joint kit, 35mm2, copper, 3.3 v, 3 c,earth leakage relay, 50-750 ma with time lag with cbct,moving contact,fixed contact,potential transformer 550-220v, 50va

Engineering, supply, erection, testing and commissioning of 33 kv power distribution, traction substation, auxiliary substations and 750 v dc third rail traction system for 4 underground metro stations from mominpur (excl.)-esplanade including tunnels and iim station including viaduct from joka (excl.)-iim section of diamond park-joka-esplanade corridor of metro railway, kolkata (west bengal), india

Feeder contactor net 1 & 2 for lhb non ac coaches, voltage rating 750 v ac, main pole 04 no, aux contact 2no + 2nc, control voltage 110 v ac with surge suppressor, abb cat no. af 50-40-00 + ca5-22e + rv5/250 or similar. make abb/schneider/siemens/l&t only as per rcf specification no. edts 355, rev -1.[i] this is non-restricted item as per suggested by tech deptt vide eoffice 362994[ii] description/spec taken accordingly above eoffice.[iii] 02 sources name taken as previous supplier.[iv] hrt de

Infrastructure upgradation and electrical improvement works in jabalpur division (i) rewa- infrastructure for installation of wheel lathe at rewa depot (ii) extension of sgo running room with extra 70 beds under aden (sgo) sub division (iii) renovation of high mastincluding shifting of transformers and dg set in jbp division (iv) jbp div- upgradation of 750 volt power supply arrangement for maintenance of coaches in pit line no 2&3 for rewa and mdb upgradation work at jbp (v) mml- quick w

For complete deion and other details, please refer to tender