TenderDekho Logo
GEM

Eastern Coalfields Limited Electrical Components Tender 2026 ISOLATOR SWITCH PARTS SUN PINION ROTOR STATOR

Bid Publish Date

22-Feb-2026, 12:11 am

Bid End Date

09-Mar-2026, 9:00 am

EMD

₹1,600

Location

BARDHAMAN , WEST BENGAL

Progress

Issue22-Feb-2026, 12:11 am
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

473

Category

SOCKET INSULATOR PART No.170607000006

Bid Type

Two Packet Bid

Categories 29

NEEDLE BEARING WIND MILL ENERGY PROJECT PROGRESSIVE CAVITY PUMPS FUSES ALTERNATING CURRENT MOTOR FAN SPARE PARTS ROLLER BEARING RING SYNCHRONOUS MOTORS ROTARY CAM PUMPS AC MOTORS VALVE PARTS AND ACCESSORIES INOCULATING DEVICES ANIMAL LABORATORY EQUIPMENT TUBE ELECTRICAL INSULATORS PERISTALTIC PUMPS TIMER AIR COOLED ENGINE SOCKET SWITCH YARD RING GEAR GEAR BEARINGS BUSHINGS AND GEARS AMPS FAN SWITCHING APPARATUS WORM GEAR SWITCH SUPPLY

Tender Overview

Eastern Coalfields Limited (Coal India Limited) invites bids for a broad set of electrical components and spares, including ISOLATOR SWITCH PART No.SDPA00051, SUN PINION PART No.9, PLANET PINION PART No.8, RING GEAR PART No.7, and related insulators, contacts, and cores. The estimated bid quantity is not disclosed; the EMD is ₹1600. The scope covers multiple part numbers across electrical assemblies such as CB200D1 CB200B1/CB200B2, OC components, and associated accessories. The no-specified start/end dates imply a standard procurement window; the tender emphasizes data-sheet verification and compliance with supplied part numbers. A key differentiator is the bundled variety of IS components, requiring accurate matching against the Data Sheet upon submission.

Technical Specifications & Requirements

  • EMD: ₹1600.
  • Data Sheet requirement: upload with bid; mismatches may cause rejection.
  • Part numbers listed for ISOLATOR SWITCHES, FUSES, CONTACTS, ROTOR/STATOR, INDICTING LAMP, and related components.
  • GST: bidders to verify applicability; reimbursement as actuals or at quoted rate, not exceeding quoted GST.
  • Option Clause: quantity may vary up to 25% during contract at contracted rates; delivery timings adjust proportionally with a minimum of 30 days.
  • Delivery/Extension: extensions governed by the option clause; delivery commencement from the last date of original/extended order.
  • The order appears to be a multi-item electrical spares package with a focus on CB series components and associated accessories.

Terms & Eligibility

  • GST guidance: apply GST at bidder’s discretion; reimbursement as actuals or per quoted rate.
  • Data Sheet validation: ensure product specifications match bid data; mismatches may lead to rejection.
  • Seller restrictions: no assignment or subcontracting without prior written consent; joint and several liability remains.
  • Delivery risk: termination rights if material cannot be delivered within stipulated period or replacement fails.
  • Emphasis on data-sheet accuracy, non-toxicity not applicable unless toxic materials are involved.

Terms & Conditions

  • Key Term 1: Quantity may be increased/decreased by 25% at contract placement and during currency.

  • Key Term 2: Data Sheet must be uploaded; mismatch can lead to bid rejection.

  • Key Term 3: EMD amount is ₹1600; GST treated as actuals or as quoted, with limits.

Important Clauses

Payment Terms

GST applicability to be determined by bidder; reimbursement limited to actuals or lower of quoted GST percentage.

Delivery Schedule

Delivery period can be extended by option clause; start from last date of original/extended order with a minimum of 30 days for additional quantity.

Penalties/Liquidated Damages

Buyer may terminate if seller fails to deliver or replace rejected items; LD provisions implied by termination rights.

Bidder Eligibility

  • Submit Data Sheet matching offered components and part numbers

  • Provide GST registration and PAN; demonstrate ability to supply CB200D1/CB200B2 and related parts

  • No assignment/sub-contracting without written consent; joint liability remains

Documents 6

GeM-Bidding-9026876.pdf

Main Document

BOQ Document

BOQ

BOQ Document

BOQ

Other Documents

OTHER

Buyer uploaded ATC document

ATC

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

Past Similar Tenders (Historical Results)

5 found

HT VCB MECHANISM Part No.HT050001,TRIP AND CLOSE COIL Part No.HT060001,HT CURRENT TRANSFORMER Part

Northern Coalfields Limited

Posted: 18 February 2025
Closed: 1 March 2025
GEM

ISOLATOR 400AMPS, 3.3KV REVERSING PART NO. HT100B,VACUUM CONTACTOR 400 AMPS, 3.3KV PART NO. HT200,P

Western Coalfields Limited

CHANDRAPUR, MAHARASHTRA

Posted: 25 April 2025
Closed: 5 May 2025
GEM

4 HOLE SUPPORT INSULATOR Part No.I0039,SUPPORT INSULATOR FOR FIXED TYPE VCB P00 Part No.P0063,RECTI

Northern Coalfields Limited

Posted: 18 February 2025
Closed: 1 March 2025
GEM

VACUM CONTACTOR ASSY, Part No. V0061,RECTIFIER UNIT 15A 16A SINGLE PHASE 110V AC, Part No. P0080,11

Northern Coalfields Limited

SONBHADRA, UTTAR PRADESH

Posted: 22 April 2025
Closed: 2 May 2025
GEM

ISOLATOR ON OFF REVERSE PART NO IOOR480KWP3IR,LIMIT SWITCH FOR ISOLATOR PART NO LSFI480KWEI,HT PT F

Western Coalfields Limited

CHANDRAPUR, MAHARASHTRA

Posted: 10 August 2025
Closed: 21 August 2025
GEM

Bill of Quantities (BOQ) 27 Items

Item # Title Description Quantity Unit Consignee Delivery (Days)
1 ISOLATOR SWITCH PART No.SDPA00051 ISOLATOR SWITCH 40 A PART No.SDPA00051 13 ea [email protected] 30
2 SUN PINION PART No.9 SUN PINION PART No.9 12 ea [email protected] 30
3 PLANET PINION FITTED PART No.8 PLANET PINION FITTED WITH NEEDLE BEARING PART No.8 36 ea [email protected] 30
4 RING GEAR PART No.7 RING GEAR PART No.7 12 ea [email protected] 30
5 PLUG INSULATOR PART No.170607000005 PLUG INSULATOR WITH TUBE SET PART No.170607000005 30 ea [email protected] 30
6 SOCKET INSULATOR PART No.170607000006 SOCKET INSULATOR WITH PIN SET PART No.170607000006 30 ea [email protected] 30
7 FIXED CONTACT PART No.CB200B1 FIXED CONTACT PART No.CB200B1 21 ea [email protected] 30
8 MOVING CONTACT PART No.CB200B2 MOVING CONTACT PART No.CB200B2 21 ea [email protected] 30
9 FAN WITH SPRING WASHER and NUT PART No.24 FAN WITH SPRING WASHER and NUT PART No.24 12 ea [email protected] 30
10 GEAR CASING HOUSING PART No.20 GEAR CASING HOUSING PART No.20 6 ea [email protected] 30
11 ROTOR SHAFT FUTTED WITH ROTOR PART No.3 ROTOR SHAFT FUTTED WITH ROTOR PART No.3 2 ea [email protected] 30
12 STATOR PART No.2 STATOR PART No.2 2 ea [email protected] 30
13 TELESCOPIC SWITCH PART No.35 TELESCOPIC SWITCH PART No.35 12 ea [email protected] 30
14 INTERMEDIATE PLATE PART No.4 INTERMEDIATE PLATE PART No.4 3 ea [email protected] 30
15 PIN INSULATOR PART No.109 PIN INSULATOR PART No.109 8 ea [email protected] 30
16 TOP CONTACT TIP CONTACT PART No.661A2277 TOP CONTACT TIP CONTACT PART No.661A2277 12 ea [email protected] 30
17 PLUG and SOCKET ASSY PART No.FG147 PLUG and SOCKET ASSY COMP 200AMP GEB SIDE PART No.FG147 2 ea [email protected] 30
18 BIMETAL OVER LOAD PART No.0058124067 BIMETAL OVER LOAD RELAY CT OPERATED M PART No.0058124067 10 ea [email protected] 30
19 ISOLATOR ON AND OFF CB 200D1 PART No.CB200D1 ISOLATOR ON AND OFF CB 200D1 PART No.CB200D1 5 ea [email protected] 30
20 PLUG and SOCKET ASSY PART No.FG147 PLUG and SOCKET ASSY COMP 200AMP GEB SIDE PART No.FG147 3 ea [email protected] 30
21 ON DELAY TIMER PART No.0201130040 ON DELAY TIMER RATING 110V AC 0.1 TO 30 PART No.0201130040 6 ea [email protected] 30
22 INDICATING LAMP PART No.LAB9VCB33 INDICATING LAMP PART No.LAB9VCB33 30 ea [email protected] 30
23 FUSE BASE HOLDER 415V AC 32A PART No.MES4712 FUSE BASE HOLDER 415V AC 32A PART No.MES4712 50 ea [email protected] 30
24 HRC FUSE 2 AMPS PART No. NS2 HRC FUSE 2 AMPS PART No. NS2 40 ea [email protected] 30
25 4AMPS HRC FUSE PART No. 832108 4AMPS HRC FUSE PART No. 832108 40 ea [email protected] 30
26 HRC FUSE 6 AMP PART No. N5342447 HRC FUSE 6 AMP PART No. N5342447 40 ea [email protected] 30
27 PIN INSULATOR PART No. 109 PIN INSULATOR PART No. 109 15 ea [email protected] 30

🤖 AI-Powered Bidder Prediction

Discover companies most likely to bid on this tender

Live AI
Historical Data

Required Documents

1

Experience Criteria

2

Past Performance

3

Certificate (Requested in ATC)

4

OEM Authorization Certificate

5

Additional Doc 1 (Requested in ATC)

6

Additional Doc 2 (Requested in ATC)

7

Compliance of BoQ specification and supporting document *In case any bidder is seeking exemption from Experience / Turnover Criteria

8

the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer

Frequently Asked Questions

Key insights about WEST BENGAL tender market

How to bid for ISOLATOR SWITCH parts tender in 2026 with EMD ₹1600?

Bidders must upload a Data Sheet matching all listed part numbers (SDPA00051, 9, 8, 7, etc.) and submit the ₹1600 EMD along with GST details. Ensure GST treatment aligns with actuals or the quoted rate. Include OEM data where applicable and confirm delivery readiness within the 25% variation window.

What documents are required for Eastern Coalfields Limited procurement bid 2026?

Prepare GST certificate, PAN card, experience certificates for similar electrical spares, financial statements, EMD receipt, Data Sheet, technical bid documents, and OEM authorizations if required. Ensure the Data Sheet exactly matches the offered part numbers and IS/ISL standards if specified.

What are the technical specifications for CB200D1 and CB200B2 components?

The tender lists CB200D1/C B200B2 as key items with associated parts like fixed/moving contacts, rotor/stator assemblies, and isolators. While exact IS standards aren’t stated, bidders should rely on the Data Sheet to confirm compatibility, dimensions, ratings, and material specs before submission.

When is the delivery window for quantity expansion in this tender?

The option clause allows a ±25% quantity variation at contract initiation and during currency, with delivery time scaled proportionally. The minimum additional time is 30 days, starting from the last date of the original or extended order.

How is GST handled in the Eastern Coalfields Limited electrical tender 2026?

GST applicability is bidder-determined; the buyer reimburses at actuals or the lower of the quoted GST rate, limited to the rate offered. Bidders should quote GST precisely and be prepared to furnish GST invoices.

What is required for data sheet verification in this procurement?

Upload the Data Sheet for all offered products; the buyer compares it with bid parameters to prevent mismatches. Any unexplained mismatch can lead to bid rejection; ensure part numbers, ratings, and dimensions align exactly.

What are the termination triggers under this purchase terms?

The contract may be terminated if the seller fails to comply with material terms, cannot deliver, or fails to replace/reject items within the stipulated delivery period. This protects the buyer and enforces timely performance.

Similar Tenders

3 found
Urgent

Spare AUX. SWITCH DRIVE LEVER ASSEMBLY PART NO. NEW -MVU27S0004200CM,Spare MOTOR CUT OFF SWITCH PAR

Uranium Corporation Of India Limited

📍 EAST SINGHBHUM, JHARKHAND

EMD: ₹10,000
⏰ Deadline: 2 days left
🛒 Type: Goods
View GEM

Emergency Push Button Switch,Emergency Push Button Switch,LED Based Indicating Lamp for Panel Cut O

South Eastern Coalfields Limited

📍 KORBA, CHHATTISGARH

EMD: ₹659
Est: ₹10.5 L
⏰ Deadline: 3 weeks left
🛒 Type: Goods
View GEM

INSULATORS COMPLETE SET, MLPINS101,PT FUSE F,6.6KV,7.2 KV,3.15A ,MLPTFS102,AMMETER SELECTOR SWITCH

Northern Coalfields Limited

📍 SONBHADRA, UTTAR PRADESH

Est: ₹15.4 L
⏰ Deadline: 2 weeks left
🛒 Type: Goods
View GEM