Tender For supply of shunt trip coil assembly, part no - v0021 , electrical release coil assly, part no - v0022 , aux. switch assy, part no - v0024 , soloinoid coil for closing mechanism, part no - v0025 , antipumping realy for solinoid, part no - v0026 , closing contactor for solenoid, part no - v0027 , flex connector, part no - v0028 , support insulator single hole for vcb, part no - v0031 , secondry plug and socket, part no - v0032 , fibre glass barrier set for fixed type v, part no - v0039 , drive insulator for vcb, part no - v0041 , vacuum interrupter, part no - v0048 , vacuum circuit braker assly. vcb9576, part no - vfs0062 , indicating lamp, part no - p0043 , trip neutal close switch, part no - p0045 , rectifire capacitor, part no - p0048 , earth leakage relay, part no - p0049 , over current relay single pol, part no - p0050 , resin cast core balance transformer, part no - p0051 , potential transformer 11 kv 110 v,100, part no - p0053 , resin class ct class isp10 ci10, part no - p0056 , 6.6 kv plug complete, part no - p0064 , 6.6 kv socket insulator, part no - p0065 , idmt relay, part no - p0083 , motor protectionrelay, part no - fsv00121 , ht hrc fuse for p.t., part no - fsv00110 ) /bid number : gem/2026/b/7522304 * /dated: 09-05-2026 & & / bid document 1 / 32
Tender For supply of set of resistance for three phase locomotives one set consist 02 items 03 nos. (1) earth resistance screen train bus 10 k ohm 25 watt as per clw specification clw/es/3/0014 alt-f - 02 nos. (2) resistance to maximum current relay 1 ohm, 50 watt as per clw specification clw/es/3/0014 alt-f - 01 no. [ warranty period: 30 months after the date of delivery ]
Tender For supply, installation & commissioning of maximum current relay (mcr relay) test unit for wag-9 locomotives as per attached technical specifications. [ warranty period: 30 months after the date of delivery ]
Tender For supply of din rail mounted earth leakage relay (residual current monitor relay) with operating voltage 12-48 v ac/dc, confirming to iec 62020-1, suitable for sbc 2 of lhb power car of type/make rcm470ly-21 of bender or elr-3c of fanox or rd3m-48 of abb as per rcf specification edts-103 rev-d am-4. [ warranty period: 30 months after the date of delivery ]
Tender For supply of relay plug in type style qecx ac led all aspect ac lamp proving relay unit with inbuilt current transformer type slow release neutral line relay 4f-4b contacts front and back contacts metal to carbon shall be suitable for working in series with the 110v ac led signal, lamp rated at 15w, confirming to rdso spec.sts/e/relays/ac lit led signal/09-2002 amdt.1, brs:941a, irs-s-34 and irs-s-23 as applicable. the interlocking code for this unit shall be abdhk. [ warranty period: 30 months after the date of delivery ]
Tender For feeder over load relays/ over current relay for feeder 1 & 2, fitted in sbc of lhb lhb power car as per rdso specification edts 103 (rev- d), amendment 4. the control supply/ coil voltage is 24v dc. material is alstom part no. ritx 210 or equivalent part of abb or fanox or as per above specification. make-alstom, alind , ashida, abb , fanox or equivalent. [ warranty period: 30 months after the date of delivery ]
Tender For supply of contactor relay, 3 no + 1 nc, dc 24 volt, size- s00, screw terminal, operating current ieac-15 at 230 volt: 6a, coil volt- 24 volt dc, with facility of add on.... contactor relay, 3 no + 1 nc, dc 24 volt, size- s00, screw terminal, operating current ie ac-15 at 230 volt: 6a, coil volt- 24 volt dc, with facility of add on auxilary block (top mounted). as per siemens make type no. 3rh2131-1bb40 or exactly equivalent in all dimension and rating of other make. make: siemens/abb/l&t or similar. [ warranty period: 30 months after the date of delivery ]
Tender For supply of maximum current relay complete assembly (dl-mcr) with mechanical interlocking arrangements as per clw's spec. no.-clw/es/3/ 0059 (alt.-d) for 3-phase locomotives. [ warranty period:30 months after the date of delivery ]