Tender for Supply of Insulation Monitoring Relay

The SOUTHERN RAILWAY, a Public sector organization in India, has invited bids for Supply of Insulation Monitoring Relay in Salem, Tamil Nadu, India.

As per the official tender notification (Tender ID: 97265486A | Ref ID: 145726431).

The tender is published on 23 Jul 2026, and the last date for bid submission is 03 Aug 2026.

All Eligible contractors, suppliers, and service providers from Contract Type : Goods category are invited to participate in this opportunity, subject to meeting the prescribed eligibility criteria and tender conditions.

Notice Status: This Tender has Expired. While the deadline of 03 Aug 2026 has passed, this record remains available for historical reference, price benchmarking, and industry tracking purposes in Tamil Nadu.

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Procurement Summary

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Country: India

State: Tamil Nadu

Summary: Supply of Insulation Monitoring Relay

Posting Date: 23 Jul 2026

Deadline: 03 Aug 2026

Purchaser's Detail

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Other Information

Notice Type: Tender

RefID: 145726431

Notice Ref. No.: 97265486A

Tender Value: Refer Document

Tender EMD: Refer Document

Tender Document Cost: Refer Document

Competition: NCB

Financier: Self Financed

Purchaser Ownership: Public

Tender's Details

SUPPLY OF INSULATION MONITORING RELAY 110 VOLTS A.C, INSULATION MEASURING RANGE 1-100 KILO OHM, CONTROL SUPPLY 24-240 VOLTS AC/DC OUTPUT 1C/O (SPDT) CONTACT SYSTEM LEAKAGE CAPACITANCE 10 MICRO FARAD. ACCEPTED MAKE:- CONTREL MAKE IR 140Y-4, RI-R22, OR ABB MAKE-CM-IWS.1S, OR SCHNEIDER MAKE- VIGIL OHM/IMD-IM10, OR SIEMENS MAKE- 3UG4581-1AW31 OR DOLD MAKE MODEL NO IL5880 OR WOKA MA KE OR BENDER MAKE ONLY CONFIRMING TO RDSO LETTER NO: EL/7.1.108/MSSBC DT:17-09-2021 FOR COMMON BILL OF MATERIAL ITEMS. Supplier should provide OEM authorization or dealership certificate OR proof of purchase f rom OEM or OEM authorized vendor along with supply. Supplier to ensure that the offered product is supplied with valid OEM`s Warranty certificate. [ Warranty Period: 30 Months after the date of delivery ] [Quantity Tolerance (+/-): 5 %age, Item Category : Normal, Total PO value variation Permitted: Max 8 la cs ] ]
Contract Category: Expenditure
Contract Type : Goods
Tender Type : Open - 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 : 97
Inspection Agency : CONSIGNEE
Publishing Date / Time : 22/07/2026 16:40 Item Category General
Procure From Approved Sources : No
Approving Agency : Not Applicable
Closing Date Time : 03/08/2026 14:30
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/TLnAC/CBE, SR Tamil Nadu 25.00 Numbers