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Eastern Coalfields Limited Pump Shaft with Keys & Impeller Procurement Bardhaman West Bengal 2026 EN8 Bronze IS 318 LTB II

Bid Publish Date

13-Jun-2026, 1:42 pm

Bid End Date

04-Jul-2026, 2:00 pm

EMD

₹625

Value

₹5,23,087

Location

BARDHAMAN , WEST BENGAL
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Progress

Issue13-Jun-2026, 1:42 pm
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

7

Category

Pump Shaft with keys 5 Stage EN8

Bid Type

Two Packet Bid

Key Highlights

  • • Vendor code creation requires PAN, GSTIN, cancelled cheque, and bank-certified EFT mandate
  • • Up to 25% quantity variation allowed during and within contract currency
  • • EMD of ₹625; GST handling to bidder with reimbursement as actuals or applicable rate
  • • Inspection by nominated agency; pre-dispatch inspection not selected in ATC
  • • Standards: EN8 steel components; bronze impeller compliant with IS 318 LT B II
  • • Scope is goods-only supply; delivery period linked to original delivery order with extension rules

Categories 24

SIMPLEX PUMPS DREDGE PUMPS SEALLESS PUMPS SLUDGE PUMPS PUMP SPARE PARTS VALVE IMPELLERS CENTRIFUGAL COMPRESSORS CENTRIFUGAL MACHINE SHAFT SUPPLY AXIAL SPLIT PUMPS OVERHEAD STIRRERS RING BUSH KEYS SLURRY PUMP COOLING FAN SLEEVE SANITARY PUMPS WORM GEAR ROTARY CAM PUMPS TURBINE PUMPS STEAM PUMPS AIR PREHEATER BASKET

Tender Overview

Organization: Eastern Coalfields Limited, under Coal India Limited, seeks supply of pump shaft with keys 5 Stage EN8, impeller bronze IS 318 LTB II, large seating and bush, bearing bush DE & NDE, water seal ring BRZ LTB II, and shaft sleeve DE & NDE BRZ LTB II. Estimated value: ₹523,086.92; EMD: ₹625. Location: Bardhaman, West Bengal 713101. Scope covers the supply of goods only, with a 7-item BOQ framework. Distinctive factors include alloy and standard terminology (EN8, IS 318) and BRZ-based components. Optional quantity adjustments up to 25% during/after contract; delivery timeline to be calculated from original delivery order dates. The contract permits volume variations and defines inspection by nominated agency. The tender emphasizes pre-dispatch inspection not selected in ATC. This is a government procurement for essential pump components.

Technical Specifications & Requirements

  • Product names from title/BOQ: Pump shaft with keys (5 Stage EN8), Bronze impeller (IS 318 LTB II), Large seating and bush, Bearing bushes (DE/NDE), Water seal ring (BRZ LTB II), Shaft sleeve (DE/NDE BRZ LTB II).
  • Materials/standards: EN8 steel, BRZ bronze, IS 318 for impeller, LTB II designation. Quantity details not disclosed in BOQ; total items = 7.
  • Value & compliance: Estimated value ₹523,086.92; EMD ₹625; scope of supply includes all cost components for goods only. Inspections via specified nominated agency; pre-dispatch inspection not selected. GST handling per bidder’s calculation; GST reimbursement as per actual or applicable rate.

Terms, Conditions & Eligibility

  • EMD: ₹625 as security deposit.
  • Delivery/option clause: quantity may vary by up to 25%; delivery period extends proportionally with minimum 30 days when extended.
  • GST: bidders to determine applicability; reimbursement as per actuals or applicable rates (whichever lower).
  • Vendor code documents: submit PAN, GSTIN, Cancelled cheque, EFT Mandate certified by bank.
  • Termination rights: if material not delivered per timeline or contract terms or if seller becomes insolvent.
  • Scope of supply: strictly goods supply only; inspection arrangement as per ATC not selecting pre-dispatch.

Key Specifications

  • Pump shaft with keys 5 Stage EN8

  • Impeller Bronze IS 318 LT B II

  • Large seating and bush

  • Bearing bush DE and NDE

  • Water seal ring BRZ LTB II

  • Shaft sleeve DE and NDE BRZ LTB II

  • Total items in BOQ: 7; exact quantities not disclosed

Terms & Conditions

  • EMD₹625; delivery terms allow 25% quantity variation

  • GST payable/adjusted as per bidder; GST reimbursed at actuals or applicable rate

  • Vendor documentation: PAN, GSTIN, cancelled cheque, EFT mandate

Important Clauses

Payment Terms

GST handling per bidder; reimbursement as actuals or as per applicable rate; payment terms not explicitly stated in ATC

Delivery Schedule

Delivery period starts from last date of original delivery order; option clause may extend time proportionally with minimum 30 days

Penalties/Liquidated Damages

Contract termination rights if seller fails to comply or deliver; penalties not specified but implied via termination clause

Bidder Eligibility

  • Must submit PAN, GSTIN, EFT Mandate

  • Demonstrate capability to supply EN8 steel and IS 318 bronze components

  • No explicit experience years; ensure GST compliance and financial solvency

Additional Tender Data

Commercial Details

Tender Category

Goods

Bid To RA

No

Bid To RA Enabled

No

Item Category

Pump Shaft with keys 5 Stage EN8 , Impeller Bronze IS 318 LTB II , Large seating and bush , Balance Valve , Bearing Bush DE and NDE , Water Seal Ring BRZ. LTB-II , Shaft Sleeve DE and NDE BRZ LTB II

Authority Records

MINISTRY OF COALCOAL INDIA LIMITED

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Documents 5

GeM-Bidding-9464932.pdf

Main Document

BOQ Document

BOQ

BOQ Document

BOQ

Buyer uploaded ATC document

ATC

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

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Bill of Quantities (BOQ) 7 Items Sign in for GEM prices

#1

Pump Shaft with keys 5 Stage EN8

Pump Shaft with keys 5 Stage EN8

1 ea Delivery: 30 days
#2

Impeller Bronze IS 318 LTB II

Impeller Bronze IS 318 LTB II

1 ea Delivery: 30 days
#3

Large seating and bush

Large seating and bush

1 ea Delivery: 30 days
#4

Balance Valve

Balance Valve

1 ea Delivery: 30 days
#5

Bearing Bush DE and NDE

Bearing Bush DE and NDE

1 set Delivery: 30 days
#6

Water Seal Ring BRZ. LTB-II

Water Seal Ring BRZ. LTB-II

1 ea Delivery: 30 days
#7

Shaft Sleeve DE and NDE BRZ LTB II

Shaft Sleeve DE and NDE BRZ LTB II

1 set Delivery: 30 days

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Required Documents

1

PAN Card copy

2

GSTIN copy

3

Cancelled cheque copy

4

EFT Mandate of bank-certified

5

GST registration certificate (for GST applicability)

6

Any applicable vendor code registration

7

Past supplier performance certificates (if available)

8

Technical bid documents demonstrating compliance with EN8 and IS 318 LT B II components

Frequently Asked Questions

Key insights about WEST BENGAL tender market

How to bid for pump shaft components tender in Bardhaman?

Bidders should ensure GST registration, PAN, and EFT mandate submission; provide EN8 steel and IS 318 bronze component expertise, and comply with the 25% quantity variation clause. Include EMD ₹625 and ensure goods-only supply with proper delivery scheduling aligned to original delivery orders.

What documents are required for vendor code creation in this tender?

Submit PAN, GSTIN, cancelled cheque, and EFT mandate certified by your bank. Also provide GST registration, and any existing vendor code documents. These enable your registration to participate in supply of pump shaft components to Eastern Coalfields Limited.

What are the key standards for the bronze impeller in this procurement?

Bronze impeller must conform to IS 318 LT B II specification; ensure bronze composition and mechanical tolerances suitable for pump assemblies; confirm material traceability and supplier tolerances during final inspection.

When is the delivery period applicable under the option clause?

Delivery period extends from the last date of the original delivery order; if quantity increases by 25%, the additional time is (additional quantity/original quantity) × original delivery period, minimum 30 days.

What is the estimated contract value and EMD for bidders?

Estimated value is ₹523,086.92; EMD required is ₹625. Ensure payment terms and bank details are ready for security deposit at bid submission.

What are the inspection arrangements for the pump components tender?

Inspection will be conducted by a nominated inspection agency; pre-dispatch inspection is not selected in ATC, so post-production inspection may apply at supplier premises if applicable.

What are the GST considerations bidders must address?

Bidders must determine GST applicability; GST reimbursement will be as per actuals or applicable rate, whichever is lower, up to the quoted GST percentage.

What is the scope of supply for this tender in Bardhaman?

Scope is strictly supply of goods only; no service or installation. All cost components must be included in the bid price for pump shaft with keys and associated bronze components.

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