Tender For supply of qn1 style relay, plug-in type, dc neutral line, non ac immunised relay, 24v dc, 12f- 4b contacts metal to carbon, with plug board, retaining clip and connectors conforming to brs: 930, irs: s 34 & irs: s 23 (as applicable). the interlocking code for this unit shall be abcde. [ warranty period: 30 months after the date of delivery ]
Tender For supply of q-series magnetically latched neutral line relay (ql1 type), 11f/4b, 24v dc complete with plug board (base plate), connectors and retaining clips and conforming to brs-935a and rdso letter no. sgw/r.102/q relay dated 08.12.2016 of s&t wksp/ptj and rdso specn. no. irs:s-34, s-23 orlatest as applicable. the interlocking code for this unit shall be "abceg". [ warranty period: 30 months after the date of delivery ]
Tender For 1. balance work of approach road and retaining wall for closure of lc gate no 33a on sewagram-ballarshah section. 2. balance work of approach road, retaining wall and drainage arrangement for closure of lc gate no.11 on sewagram-ballarshah section.3. balance work of approach road and retaining wall for closure of lc gate no 71 on wardha-badnera section.4. construction of relay hut for interlocking of lc gate no 6 (wani-kayar) and 1c (sewagram-ballarshah) in nagpur division.
Tender For supply of relay, ac immune, plug-in type, style "qspa1" neutral line, slow to pickup, 24v dc 8f/4b contacts, front & back contacts metal to carbon, complete with plug board retaining clip & connectors conforming to brs-933a, irs:s-60-78, irs-s-34 & irs-s-23 (as applicable). the interlocking code for this unit shall be abdej. [ warranty period: 30 months after the date of delivery ]
Tender For supply of track relay qbat,ac immunised relay ,4f/2b ,contact 9 ohm complete with plug board ,retaining clips and connectors as per rdso /spn /84 ver.2.0 or latest.the interlocking code for this unit shall be "abejx". [ 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 ]
Tender For supply of relay, plug in type, style ql1 , dc magnetically latched neutral line, 24 v dc 11f,4b contacts, front and back contacts metal to carbon, with plug board, retaining clip and connectors conforming to brs:935a, irs: s 34 & irs:s 23 (as applicable).the interlocking code for this unit shall be abdeg. [ warrantyperiod: 30 months after the date of delivery ]
Tender For supply of relay,non ac immune, plug in type, style qn1 , dc neutral line, 24 v, 8f/8b contacts, front and back contacts metal to carbon, with plug board, retaining clip and connectors conforming to brs:930, irs: s34, & irs: s 23 ( as applicable). the interlocking code for this unit shall be abcdf. [ warranty period: 30 months after the date of delivery ]
Tender For work of replacement of defective main acb of lt panel room including work of interlocking, lt panel busbar rectification and installation of phase sequence relay with hooter at 400kv sub-station, kashipur
Tender For corrigendum : supply of relay ql1 plug in type, style magnetically latched, neutral line, 24 v dc, 11f,4b, contacts, front & back contacts metal to carbon, complete with plug board, retainingclip and connectors conforming to brs:935a, irs:s-34 & irs:s-23 (as applicable). the interlocking code for this unit shall be abdeg. [ warranty period: 30 months after the date of delivery ]