SOUTHERN RAILWAY has floated a tender for Diode for Wag7 Compact 56 Diode Assembly Rsi Block.. The project location is Chennai, Tamil Nadu, India. The reference number is 51265732 and it is closing on 27 Aug 2026.
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Procurement Summary
State: Tamil Nadu
Summary: Diode for Wag7 Compact 56 Diode Assembly Rsi Block.
Diode for WAG7 compact 56 diode assembly RSI block, confirming to RDSO Specn. No ELRS/S PEC/RSI/0030 (Rev.O) with Amd.no.3 dt: 06.08.2008. Acceptable Make/Model: Type S43AR510 of HIRECT (H ind rectifier) or Type OSD550N43SQ of M/s. RIR power electronics (Ruttonsha) make or Stesalit only. [ Warr anty Period: 66 Months after the date of delivery ] ]
Contract Category: Expenditure Contract Type : Goods
Tender Type : Limited - Indigenous
Contract Category : Expenditure
Evaluation Criteria : Itemwise/Consigneewise
Bidding System : Single Packet
Pre-Bid Conference Required : No
Pre-Bid Conference Date Time : Not Applicable
Tendering Section : 51
Inspection Agency : CONSIGNEE
Publishing Date / Time : 13/08/2026 19:27 Item Category General
Procure From Approved Sources : Yes
Approving Agency : CLW
Closing Date Time : 27/08/2026 10:30
Validity of Offer ( Days) : 60
Ranking Order for Bids : Lowest to Highest
Advertised Value :
Tender Doc. Cost (INR) : 0.00
Earnest Money (INR) : 0.00 Consignee SSE/ACL/LW/PER, SR Tamil Nadu 10.00 Numbers
UVAM Item ref. ( Item Id :- 2100838 - Silicon Rectifier high capacity for WAG-7/WAP-4 Loco )