Coal and Mines Boards / Undertakings / PSU Closing in 18 days TDR #57087928

Bids Are invited for Ste On Pac For Procurement Of Spares Of Ece Make Ocb

Issued by Boards / Undertakings / PSU · Chandrapur, Maharashtra
Tender Value
28.88 Lakhs
Estimated cost
Bid Submission
09 Sep 2026
18 days left
EMD
Ref. Documents
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Chandrapur → Maharashtra
EMD Exemption
Available
Quantity
66

Project Description

Bids Are invited for Ste On Pac For Procurement Of Spares Of Ece Make Ocb Elr Core Balance Current Transformer Part No. Bd4103 , Moving Contact Assembly Part No. Bd5115551 , Under And Over Voltage Relay Part No. Ea6591 , E.L. Relay Core Balance Transformer Part No. Ea6650 , High Speed Tripping Relay Part No. Ea6890 , Potential Transformer 3.3Kv By 110V Part No. Bd4102 , Power Pack Unit 110V Dc Part No. Bd5999 , Earth Leakage Relay With Digital Leakage Part No. Ea6610c , 3.3Kv 400 By 630A Troly With Motor Mchnsm Part No. Bd8271 , Er Meter 400 By 200 By 5A Part No. Ama511400 , Elr Core Balance Current Transformer Part No. Ea5116650 , El Rely With Dgtl Dsply Facilty Part No. Ea5116610c , Under And Over Voltage Relay Part No. Ea5116591 , Voltmeter 11Kv By 110V Digital Part No. Dgv51111000 , Er Meter 300 By 150 By 5A Part No. Dgm511300 , 11Kv 400A 250Mva Troly With Atchmnt Part No. Bd5118268 , Isolating Spout Assly With Nylon Shroud Part No. Bc5119977 , Pt 3P 50Hz 150Va Cls1 With Ht Fus 11Kv By 110V Part No. Bd5114103 , H V Fuse Part No. Bd5114104 , L V Fuse With Base Part No. Bd5114443 , Operating Mechanisam Complete Set Part No. Bd5114911 , Power Pack Unit Part No. Bd5115999 , Shunt Trip Coil Assembly Part No. 5111650Ts , 11Kv Gr 400 By 630A Hvy Dty Troly Motorised Part No. Bd5118271

BOQ

Sl. No. Item TitleItem Description
1ELR CORE BALANCE CURRENT TRANSFORMER Part No. BD4103ELR CORE BALANCE CURRENT TRANSFORMER Part No. BD4103
2MOVING CONTACT ASSEMBLY Part No. BD5115551MOVING CONTACT ASSEMBLY Part No. BD5115551
3UNDER AND OVER VOLTAGE RELAY Part No. EA6591UNDER AND OVER VOLTAGE RELAY Part No. EA6591
4E.L. RELAY CORE BALANCE TRANSFORMER Part No. EA6650E.L. RELAY CORE BALANCE TRANSFORMER Part No. EA6650
5HIGH SPEED TRIPPING RELAY Part No. EA6890HIGH SPEED TRIPPING RELAY Part No. EA6890
6POTENTIAL TRANSFORMER 3.3KV by 110V Part No. BD4102POTENTIAL TRANSFORMER 3.3KV by 110V Part No. BD4102
7POWER PACK UNIT 110V DC Part No. BD5999POWER PACK UNIT 110V DC Part No. BD5999
8EARTH LEAKAGE RELAY WITH DIGITAL LEAKAGE Part No. EA6610CEARTH LEAKAGE RELAY WITH DIGITAL LEAKAGE Part No. EA6610C
93.3KV 400 BY 630A TROLY With MOTOR MCHNSM Part No. BD82713.3KV 400 BY 630A TROLY With MOTOR MCHNSM Part No. BD8271
10AMPER METER 400 by 200 by 5A Part No. AMA511400AMPER METER 400 by 200 by 5A Part No. AMA511400
11ELR CORE BALANCE CURRENT TRANSFORMER Part No. EA5116650ELR CORE BALANCE CURRENT TRANSFORMER Part No. EA5116650
12EL RELY With DGTL DSPLY FACILTY Part No. EA5116610CEL RELY With DGTL DSPLY FACILTY Part No. EA5116610C
13UNDER AND OVER VOLTAGE RELAY Part No. EA5116591UNDER AND OVER VOLTAGE RELAY Part No. EA5116591
14VOLTMETER 11KV by 110V DIGITAL Part No. DGV51111000VOLTMETER 11KV by 110V DIGITAL Part No. DGV51111000
15AMPER METER 300 by 150 by 5A Part No. DGM511300AMPER METER 300 by 150 by 5A Part No. DGM511300
1611KV 400A 250MVA TROLY WITH ATCHMNT Part No. BD511826811KV 400A 250MVA TROLY WITH ATCHMNT Part No. BD5118268
17ISOLATING SPOUT ASSLY WITH NYLON SHROUD Part No. BC5119977ISOLATING SPOUT ASSLY WITH NYLON SHROUD Part No. BC5119977
18PT 3P 50Hz 150VA CLS1 WITH HT FUS 11KV by 110V Part No. BD5114103PT 3P 50Hz 150VA CLS1 WITH HT FUS 11KV by 110V Part No. BD5114103
19H V FUSE Part No. BD5114104H V FUSE Part No. BD5114104
20L V FUSE WITH BASE Part No. BD5114443L V FUSE WITH BASE Part No. BD5114443
21OPERATING MECHANISAM COMPLETE SET Part No. BD5114911OPERATING MECHANISAM COMPLETE SET Part No. BD5114911
22POWER PACK UNIT Part No. BD5115999POWER PACK UNIT Part No. BD5115999
23SHUNT TRIP COIL ASSEMBLY Part No. 5111650TSSHUNT TRIP COIL ASSEMBLY Part No. 5111650TS
2411KV GR 400 by 630A HVY DTY TROLY MOTORISED Part No. BD511827111KV GR 400 by 630A HVY DTY TROLY MOTORISED Part No. BD5118271

AI Tender Summary

OUR REF NO 57087928
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 28.88 Lakhs
LAST DATE 09-09-2026
Authority
Authority Name Western Coalfields Limited
Work Description Bids Are invited for Ste On Pac For Procurement Of Spares Of Ece Make Ocb Elr Core Balance Current Transformer Part No. Bd4103 , Moving Contact Assembly Part No. Bd5115551 , Under And Over Voltage Relay Part No. Ea6591 , E.L. Relay Core Balance Transformer Part No. Ea6650 , High Speed Tripping Relay Part No. Ea6890 , Potential Transformer 3.3Kv By 110V Part No. Bd4102 , Power Pack Unit 110V Dc Part No. Bd5999 , Earth Leakage Relay With Digital Leakage Part No. Ea6610c , 3.3Kv 400 By 630A Troly With Motor Mchnsm Part No. Bd8271 , Er Meter 400 By 200 By 5A Part No. Ama511400 , Elr Core Balance Current Transformer Part No. Ea5116650 , El Rely With Dgtl Dsply Facilty Part No. Ea5116610c , Under And Over Voltage Relay Part No. Ea5116591 , Voltmeter 11Kv By 110V Digital Part No. Dgv51111000 , Er Meter 300 By 150 By 5A Part No. Dgm511300 , 11Kv 400A 250Mva Troly With Atchmnt Part No. Bd5118268 , Isolating Spout Assly With Nylon Shroud Part No. Bc5119977 , Pt 3P 50Hz 150Va Cls1 With Ht Fus 11Kv By 110V Part No. Bd5114103 , H V Fuse Part No. Bd5114104 , L V Fuse With Base Part No. Bd5114443 , Operating Mechanisam Complete Set Part No. Bd5114911 , Power Pack Unit Part No. Bd5115999 , Shunt Trip Coil Assembly Part No. 5111650Ts , 11Kv Gr 400 By 630A Hvy Dty Troly Motorised Part No. Bd5118271
Basic Detail
Tender No GEM/2026/B/7905422
Bidding Type Tender
Location
City Chandrapur
State Maharashtra
Key Dates
Publish Date 19 Aug 2026
Submission Date 09 Sep 2026
Open Date 09 Sep 2026
Finance
Tender Value 28.88 Lakhs
Tender Fee Ref. Documents
EMD Ref. Documents
Exemption Available
Document List
5e7828c8-52fc-4ef2-9a5d-f4c5ed4fbafc.pdf
9742224_Boq_1.xlsx
ATCF_ab3f9462-11dd-4ca8-92d71787127658091_mayureshcst.docx
tps_2026-08-11-18-40-33_71138f112c55d5389f25526f6a51a9c8.pdf

Unlock Full AI Tender Summary

Get instant access to the complete AI-generated analysis — scope, eligibility, timeline & more.

Instant Access Secure Free
Your details are secure and used only for document delivery.

Tender Timeline

Aug 19, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 09, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 18 days
Sep 09, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 18 days

Tender Documents

Download All (ZIP) ↓
pdf

5e7828c8-52fc-4ef2-9a5d-f4c5ed4fbafc.pdf

xlsx

9742224_Boq_1.xlsx

docx

ATCF_ab3f9462-11dd-4ca8-92d71787127658091_mayureshcst.docx

pdf

tps_2026-08-11-18-40-33_71138f112c55d5389f25526f6a51a9c8.pdf

Disclaimer

We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender

TenderDetail
Loading tenders