Tender for 1. Solid State over Voltage Relay for Transformer Rectifi...

The NORTHEAST FRONTIER RAILWAY, a Public sector organization in India, has invited bids for 1. Solid State over Voltage Relay for Transformer Rectifier Unit of Rmpu Coaches. Specn: Specification No: Drg. Icf Specification N0, Icf/Elect/897 Rev.O or Latest.; 2. Insulation Monitoring Relay 110.... in Bongaigaon, Assam, India.

As per the official tender notification (Tender ID: NB261013 | Ref ID: 133143068).

The tender is published on 05 Jan 2026, and the last date for bid submission is 09 Jan 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 While the deadline of 09 Jan 2026 has passed, this record remains available for historical reference, price benchmarking, and industry tracking purposes in Assam.

Don’t Miss the Next Opportunity!

Although this specific window is closed, thousands of similar Contract Type : Goods Tender are opening soon. Register FREE on IndianTender.in today to receive real-time alerts for upcoming Government and Private Tender notices across India. Join 1,000+ proactive suppliers and contractors who stay ahead of the competition in Assam.

Register for FREE |

Procurement Summary

Download Document

Country: India

State: Assam

Summary: 1. Solid State over Voltage Relay for Transformer Rectifier Unit of Rmpu Coaches. Specn: Specification No: Drg. Icf Specification N0, Icf/Elect/897 Rev.O or Latest.; 2. Insulation Monitoring Relay 110....

Posting Date: 05 Jan 2026

Deadline: 09 Jan 2026

Purchaser's Detail

Register to see full purchaser details. Register to see full purchaser details. Register to see full purchaser details. Register to see full purchaser details. Register to see full purchaser details. Register to see full purchaser details. Register to see full purchaser details. Register to see full purchaser details.

Other Information

Notice Type: Tender

RefID: 133143068

Notice Ref. No.: NB261013

Tender Value: Refer Document

Tender EMD: Refer Document

Tender Document Cost: Refer Document

Competition: NCB

Financier: Self Financed

Purchaser Ownership: Public

Tender's Details

1. Solid state over voltage relay for transformer rectifier unit of RMPU coaches. specn: Specification No: Drg. ICF Specification N0, ICF/Elect/897 Rev.O or latest.; 2. Insulation monitoring relay 110 volt AC, range 50 V to 200 V AC insulation measuring range 25 kilo ohm to 100 kilo ohm, control supply-230 volts, 50 Hz having fault memory test and reset button and alarm lead as per RCF specification EDTS-073 Rev d Amend 3. as per Drg.No. Nil specn: RCF specification EDTS-073 Rev d Amend 3; 3. MPCB, Current rating: 16 A, Thermal release range: 10-16 A, Class: 10, Breaking Capacity: 10kA, Pole: 3 P, Voltage Rating: 415 V AC conforming to RDSO spec. no. RDSO/PE/SPEC/AC/0184 %u2013 2015 (Rev. 0) as per Drg.No. Nil specn: RDSO spec. no. RDSO/PE/SPEC/AC/0184 %u2013 2015 (Rev. 0) 4. Set of thermal expansion valve suitable for LHB RMPU AC unit of 3.5 ton-conforming to RDSO Spec:-RDSO/PE/SPEC/AC/0061-2005(Rev.- 1) one set contains two valve. 1] SPORLAN-EBVE :7/8" x 1/4" for refrigerant R22 or equivalent of Danfoss/ALCO make. 2]ALCO-Tx3-H36:3/8" x 1/4" for refrigerant R22 or equivalent of Danfoss/SPORLAN make. as per Drg.No. Nil specn: RDSO/PE/SPEC/AC/0061-2005(Rev.-1) 5. Polychlorophene rubber pad (Grade - F) of size 240mm x 160mm x 18 + 0 - 1 mm for 'V' grooved axle pully of 4.5 KW alternators as per RDSO's Drg no. RDSO/PE/SK/TL/0084-2005(Rev. 0) & SKEL 3883 Alt. 5. The material should be as per laid down clause no 3.2, 4.1 & 3.2, 4.2 as mentioned in IRS.R - 48-88.
Insulation monitoring relay 110 volt AC, range 50 V to 200 V AC insulation measuring ra nge 25 kilo ohm to 100 kilo ohm, control supply-230 volts, 50 Hz having fault memory test and reset b utton and alarm lead as per RCF specification EDTS-073 Rev d Amend 3. as per Drg.No. Nil specn: RCF specification EDTS-073 Rev d Amend 3 [ Warranty Period: 30 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 : LP
Inspection Agency : TPI Agency
Publishing Date / Time : 05/01/2026 16:20 Item Category General
Procure From Approved Sources : No
Approving Agency : Not Applicable
Closing Date Time : 09/01/2026 11:30
Validity of Offer ( Days) : 120
Ranking Order for Bids : Lowest to Highest
Advertised Value :
Tender Doc. Cost (INR) : 0.00
Earnest Money (INR) : 54290.00