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Eastern Coalfields Limited Electrical & Mechanical Components Tender Bardhaman West Bengal 2026

Bid Publish Date

22-Feb-2026, 10:25 pm

Bid End Date

16-Mar-2026, 9:00 am

EMD

₹49,300

Location

BARDHAMAN , WEST BENGAL

Progress

Issue22-Feb-2026, 10:25 pm
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

3969

Category

CHAIN LASHING 1by2IN

Bid Type

Two Packet Bid

Categories 61

SLIDE SWITCH ELECTRICAL ADHESIVE TAPE PLATFORM SCALE ELECTRODES BOLT HEX SLUICE VALVE ANGLE APFC PANEL CENTRIFUGE BRUSHES WELDING TOOL SWITCHES AND RELAY TOTE BOX CHANGE OVER SWITCH STRUCTURE FABRICATION MAGNETIC CONTACTOR WELDING MACHINE PARTS GATE VALVES AIRCRAFT SLIP RING ASSEMBLIES PTFE WIRE SEAMLESS PIPE TUBE TUBE AND FITTING NON RETURN VALVE ELECTRICAL PRODUCTS AIR BEARINGS VALVE TAPE SUPPLY WELDING GENERATOR PACKAGING TUBES AND LABEL SNATCH BLOCK ELECTROCARDIOGRAPHY UNITS SWITCHING APPARATUS STEEL FURNITURE ERECTION OF STRUCTURAL SPHERICAL BEARING FERROUS ALLOY SUPPLY ADHESIVE DRESSING MATERIAL VACUUM CIRCUIT BREAKER TRANSITION METALS MCCB GENERAL PURPOSE RELAY STEEL CHAIR FABRICATOR SLEEVE MACHINE DRY CELL BATTERIES RECTIFIERS VALVE PARTS AND ACCESSORIES WELDING MACHINE BRUSH HOLDER CAPACITOR POWER HYDRAULIC METAL PRODUCTS OTHER ADHESIVES AND SEALANTS HIGH TENSION PANEL HYDRANT LINE MANUFACTURING SERVICES JACK

Tender Overview

Eastern Coalfields Limited seeks supply of electrical and mechanical components in BARDHAMAN, WEST BENGAL - 713101. The catalogue includes MCCBs, switches, sluce valves, electrodes, bolts, hoses, and related hardware with an EMD ₹49,300. Estimated value and quantity are not disclosed; however, 26 BOQ items are listed but item specifics are unavailable. The contract accommodates quantity variations up to 25% and requires data sheets for product verification. The tender emphasizes compliance, non-toxicity where applicable, and no-sub-contract clauses. The scope centers on electrical and mechanical spares suitable for heavy duty mining infrastructure, with delivery terms tied to original delivery orders and option-based extensions. This opportunity targets bidders with robust supply chains for mining equipment components in West Bengal and aligns with Coal India Limited procurement practices. The unique aspect is the option clause enabling quantity adjustments up to 25% during and after contract award, ensuring flexibility for fluctuating demand. Keywords include tender in Bardhaman and ECL procurement framework.

Key Specifications

  • 26 BOQ items listed with unspecified exact quantities

  • EMD amount: ₹49,300

  • Delivery terms aligned to original delivery order with 25% quantity variation

  • Data Sheet uploading requirement with bid

  • Product categories include MCCB 400A 440V 4P 65KA, Valve components, Bolts/Nuts, Electrodes, Jacks 30 TON

  • Non-toxic material requirement where applicable

Bidder Eligibility

  • GST registration and PAN

  • Experience in supplying mining/electrical components

  • Financial statements showing ongoing viability

  • Ability to upload Data Sheet and ensure parameter alignment

Documents 7

GeM-Bidding-9027953.pdf

Main Document

BOQ Document

BOQ

BOQ Document

BOQ

Other Documents

OTHER

Other Documents

OTHER

Buyer uploaded ATC document

ATC

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

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Bill of Quantities (BOQ) 26 Items

Item # Title Description Quantity Unit Consignee Delivery (Days)
1 HOLDER EMG 450 HOLDER HOLDER EMG 450 HOLDER APPLICATION CARBON BRUSH 20 x 25 x 40 MM WELDING MACHINE EQUIP TAG MODEL NO EMG 450 CARBON BRUSH HOLDER 20 x 25 x 40 MM FOR ADVANI OERLIKON EMG 450 WELDING MACHINE 12 nos [email protected] 30
2 CONTCTR MNX 225 PWR 3P 2NO plus 2NC CONTCTR MNX 225 PWR 3P 2NO plus 2NC 525V AC CONTACTOR UNIT COMPLETE MN x 225 525V 2NO plus 2NC 4 nos [email protected] 30
3 CONTCTOR MNX 140 PWR 3P 140A 2NO plus 2NC CONTCTOR MNX 140 PWR 3P 140A 2NO plus 2NC 525V 3 POLE POWER CONTACTOR 140AMPS AC3 DUTY 2NO plus 2NC COIL VOLTAGE 525V AC TYPE MN x 140 4 nos [email protected] 30
4 SWITCH CHNGOVR 415V 200A 4P SWITCH TYPE SWITCH CHNGOVR 415V 200A 4P SWITCH TYPE CHANGEOVER VOLTAGE RATING 415 V CURRENT RATING 200 A ELECTRICAL POLE QUANTITY 4P CHANGE OVER SWITCH 200 AMP 415V 4 POLE 3 nos [email protected] 30
5 BRKR CRCT MCCB 400A 440V 4P 65KA BREAKER BRKR CRCT MCCB 400A 440V 4P 65KA BREAKER CIRCUIT TYPE MCCB CURRENT 400 A VOLTAGE 440 V ELECTRICAL POLE QUANTITY 4P INTERRUPT CAPACITY 65 KA MCCB 4P 65KA 400A MAKE LSIS MODEL TD400N FMU 4P4T 2 nos [email protected] 30
6 COIL 110V CNTCTOR SPR COIL ELECTRICAL VOLTAGE 110 V COIL 110V CNTCTOR SPR COIL ELECTRICAL VOLTAGE 110 V FUNCTION CONTACTOR USAGE DESIGN SPARE SPARE COIL ML10 CONTACTOR 110V L&T 5 nos [email protected] 30
7 Sluice Valve Heavy Duty Sluice Valve Heavy Duty Body Materials Cast Steel Size 6inch Body Pressure 900PSI Seat Pressure 750PSI Thread Fitted Ph Bronze Seat Minimum Weight 95 Kg With MFG TC 2 nos [email protected] 30
8 Cast Steel Non Return Valve Cast Steel Non Return Valve with bypass Heavy Duty Size 6inch Body Pressure 900PSI Seat Pressure 750PSI Thread fitted Ph Bronze Seat Minimum Weight 120Kg with MFG TC 2 nos [email protected] 30
9 BEND PIPE MS HVY DTY 90DEG 150M BEND PIPE MS HVY DTY 90DEG 150M BEND PIPE MATERIAL MILD STEEL TYPE HEAVY DUTY ANGLE 90 DEG CONNECTION 1 SIZE 150 MM MS BEND 150MM 90DEG H D 10 nos [email protected] 30
10 BOLT HEX BRS HALF 3 by 8IN 2IN W by NUT BOLT ASSEMBLY BOLT HEX BRS HALF 3 by 8IN 2IN W by NUT BOLT ASSEMBLY HEAD STYLE HEXAGONAL MATERIAL BRASS THREAD LENGTH HALF THREAD DIAMETER 3 by 8 IN OVERALL LENGTH 2 IN NUT QUANTITY W NUT NUT and BOLT BRASS 3 by 8 x 2 inch 300 nos [email protected] 30
11 ELECTRODE E6013 4MM 450MM ELECTRODE E6013 4MM 450MM ELECTRODE WELDING AWS CLASS E6013 DIAMETER 4 MM LENGTH 450 MM P or N UNKNOWN MANUFACTURER MARUTI WELDING ELECTRODES MARUTI 6013 4 x 450MM 40 kgs [email protected] 30
12 ELECTRODE A 5 15 CI 4MM MCHNBL ELECTRODE ELECTRODE A 5 15 CI 4MM MCHNBL ELECTRODE WELDING AWS CLASS A 5 point 15 MATERIAL CAST IRON DIAMETER 4 MM TYPE MACHINABLE ELECTRODES MACHINABLE WELDING CAST IRON 4 MM 20 kgs [email protected] 30
13 BOLT HEX CS HT HALF 3by4IN 4IN WbyNUT BOLT HEX CS HT HALF 3by4IN 4IN WbyNUT BOLT ASSEMBLYHEAD STYLE HEXAGONAL MATERIAL CARBON STEEL MATERIAL GRADE HT THREAD LENGTH HALF THREAD DIAMETER 3by4 IN OVERALL LENGTH 4 IN NUT QUANTITY WbyNUT 4x3by4inch HT B N 100 nos [email protected] 30
14 BOLT HEX MS 4point6 HALF 5by8IN 2IN WbyNUT BOLT HEX MS 4point6 HALF 5by8IN 2IN WbyNUT BOLT ASSEMBLYHEAD STYLE HExAGONAL MATERIAL MILD STEEL MATERIAL GRADE 4point6 THREAD LENGTH HALF THREAD DIAMETER 5by8 IN OVERALL LENGTH 2 IN NUT QUANTITY WbyNUT THREAD SERIES BSWbyBSF MS NUT & BOLT 2inch x 5by8inch 16 x 50 MM 550 kgs [email protected] 30
15 BOLT HEX MS 4point6 HALF 5by8IN 2 1by2IN WbyNUT BOLT HEX MS 4point6 HALF 5by8IN 2 1by2IN WbyNUT BOLT ASSEMBLY HEAD STYLE HEXAGONAL MATERIAL MILD STEEL MATERIAL GRADE 4point6 THREAD LENGTH HALF THREAD DIAMETER 5by8 IN OVERALL LENGTH 2 1by2 IN NUT QUANTITY W NUT THREAD SERIES BSW or BSF MS NUT and BOLT 2 1by2 ft x 5by8inch 16 x 65 MM 700 kgs [email protected] 30
16 BOLT HEX MS 4point6 HALF 5by8IN 3IN WbyNUT BOLT HEX MS 4point6 HALF 5by8IN 3IN WbyNUT BOLT ASSEMBLYHEAD STYLE HExAGONAL MATERIAL MILD STEEL MATERIAL GRADE 4point6 THREAD LENGTH HALF THREAD DIAMETER 5by8 IN OVERALL LENGTH 3 IN NUT QUANTITY WbyNUT THREAD SERIES BSWbyBSF MS NUT BOLT 5by8inchx3inch 16x75MM 300 kgs [email protected] 30
17 HEATSHRNK TUBE 25MM 90MM POLYOLEFIN HEATSHRNK TUBE 25MM 90MM POLYOLEFIN HEAT SHRINK SLEEVE 12KVbyMM 11MPA 90by25MM POLYOLEFIN HEAVY WALL TUBES 45 SHORE D HARD 300 nos [email protected] 30
18 TAPE VLCNZD RBR 150MM TAPEMATERIAL TAPE VLCNZD RBR 150MM TAPEMATERIAL VULCANIZED RUBBER DIMENSIONS 150 MM RUBBER VUL TAPE 6IN 1,000 mtrs [email protected] 30
19 TAPE 25MMx5MILS CAMBRIC NON ADHESIVE TAPE TAPE 25MMx5MILS CAMBRIC NON ADHESIVE TAPEDIMENSIONS 25 MM x 5 MILS TYPE CAMBRIC NON ADHESIVE TAPES COMBRIC NONADHESIVE 1 25MM INCH WIDTH x 5MILS THICK 100 nos [email protected] 30
20 TAPE ADHSV SLF PVC 25MMx10M TAPE ADHESIVE TYPE TAPE ADHSV SLF PVC 25MMx10M TAPE ADHESIVETYPE SELF MATERIAL PVC DIMENSIONS 25 MM x 10 M SELF ADHESIVE PVC TAPE 25MMx10MTR 100 nos [email protected] 30
21 JACK HYD 30TON JACK HYDRAULIC LOAD CAPACITY 30 TON HYD JACK M TONS 30 JACK HYD 30TON JACK HYDRAULIC LOAD CAPACITY 30 TON HYD JACK M TONS 30 1 no [email protected] 30
22 SIGN BOARD RTRO RFLCTV 3x4FT SIGN BOARD SIGN BOARD RTRO RFLCTV 3x4FT SIGN BOARDTYPE RETRO REFLECTIVE DIMENSIONS 3 x 4 FT REFLECTIVE SIGN BOARD 3 FT x 4 FT 6 nos [email protected] 30
23 BOLT HEX MS 4point6 HALF M16 3IN WbyNUT BOLT HEx MS 4point6 HALF M16 3IN WbyNUT BOLT ASSEMBLYHEAD STYLE HEXAGONAL MATERIAL MILD STEEL MATERIAL GRADE 4point6 THREAD LENGTH HALF THREAD DIAMETER M16 OVERALL LENGTH 3 IN NUT QUANTITY WbyNUT THREAD SERIES BSW BSF MS NUT WITH BOLT 16MM x 3inch LONG 300 kgs [email protected] 30
24 VALVE GT HD SLUICE CI 100MM VALVE GT HD SLUICE CI 100MM WHL VALVE GATETYPE HEAVY DUTY SLUICE BODY MATERIAL CAST IRON SIZE 100 MM OPERATED WHEEL SLUICE VALVE HEAVY DUTY 4inchby100MM CI WITH WHEEL Cast Steel Rising Sluice Valve Size 4inch Body Pressure 900PSI Seat Pressure 750PSI Thread fitted PhpointBronze Seat Minimum Weight 65Kg with MFG TCpoint 4 nos [email protected] 30
25 VALVE GT HD SLUICE CI 150MM VALVE GT HD SLUICE CI 150MM WHL VALVE GATETYPE HEAVY DUTY SLUICE BODY MATERIAL CAST IRON SIZE 150 MM OPERATED WHEEL SLUICE VALVE HEAVY DUTY 6inchby150MM CI WITH WHEEL Cast Steel Sluice Valve Size 6inch Body Pressure 900PSI Seat Pressure 750PSI Thread fitted PhpointBronze Seat Minimum Weight 95Kg with MFG TC 4 nos [email protected] 30
26 CHAIN LASHING 1by2IN CHAIN LASHING 1by2IN CHAIN LASHING 1by2IN MS 100 mtrs [email protected] 30

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Required Documents

1

GST registration certificate

2

PAN card

3

Experience certificates for similar supply

4

Financial statements / turnover evidence

5

EMD receipt (₹49,300) or bank guarantee

6

Technical bid documents and Data Sheet

7

OEM/authorized dealer authorizations (if applicable)

8

Tax compliance certificates and non-toxicity declarations (if required)

Frequently Asked Questions

Key insights about WEST BENGAL tender market

What are the eligibility criteria for tender in Bardhaman West Bengal 2026?

Bidders must meet key eligibility: submit GST registration, PAN, experience certificates for similar supply, financial statements showing stability, and EMD of ₹49,300. Provide Data Sheet matching offered products and obtain OEM authorizations if relying on branded components. Compliance with delivery terms and option-clause conditions is essential for bid acceptance.

How to prepare the Data Sheet for this Eastern Coalfields tender?

Upload Data Sheet for every offered item; ensure parameters match the product in the bid. Any unexplained mismatch may lead to rejection. Include model numbers (e.g., MCCB 400A 440V 4P 65KA), voltage ratings, dimensions, certifications, and warranty terms where applicable to enable validation by buyers.

What is the EMD amount and payment terms for supply of components?

EMD is ₹49,300. GST handling is bidder’s responsibility; reimbursement follows actual GST rates or the lower quoted rate. Payment terms are aligned with contract and delivery milestones; ensure readiness for potential adjustments under the option clause with timely delivery to avoid penalties.

Which items are included under the 26 BOQ entries for this tender?

BOQ items cover electrical switches, MCCBs, sluice valves, cast steel components, bolts, electrodes, hoses, and hydraulic jacks. Exact quantities are not disclosed in the data; bidders should rely on the Data Sheet and confirm item-specific specs during bid submission.

What documents are required to participate in this procurement in West Bengal?

Required documents include GST certificate, PAN, experience certificates, financial statements, EMD documentation, and Data Sheet. OEM authorizations are needed if branded components are offered. Ensure non-toxicity declarations where relevant and compliance with safety data sheet provisions.

When can quantity adjustments be exercised under the option clause?

The purchaser may increase/decrease quantity up to 25% at contract award and during the currency. Additional delivery time is calculated as (Increased quantity ÷ Original quantity) × Original delivery period, minimum 30 days, and can extend up to the original delivery period.

What standards or certifications are required for offered electrical components?

The tender data specifies no explicit standards; bidders must ensure offered items meet standard mining industry safety expectations and the Data Sheet matches. If OEM-branded components are used, provide corresponding authorization and ensure compatibility with 415V/440V electrical systems and 3P/4P configurations.

What are the delivery expectations and penalties for late delivery?

Delivery must align with original delivery orders; failure to deliver or repeated delays may trigger termination rights. The option clause may extend deliveries, but missed timelines can trigger price adjustments or LD penalties, depending on contract interpretation and delivery performance.