GEM

Northern Coalfields Limited Parts Procurement Tender 2025 for Mechanical Components - ISI/IS 550 not specified Rajasthan-like scope 2025

Posted

18 Oct 2025, 11:55 am

Deadline

08 Nov 2025, 12:00 pm

EMD

₹113

Value

₹22,77,615

Progress

Issue18 Oct 2025, 11:55 am
AwardPending
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Quantity

1165

Category

CONTROL_SLEEVE

Bid Type

Two Packet Bid

Key Highlights

  • • CRITICAL: 60-item BOQ with broad range of mechanical components
  • • 25% quantity flex during and after contract, with minimum 30 days delivery extension
  • • EMD amount explicitly stated as ₹113; ensure accurate online or DD submission
  • • Documents: PAN, GSTIN, Cancelled Cheque, EFT Mandate certified by bank
  • • Scope: Only supply of Goods; no installation or services clause mentioned
  • • ATC/corrigendum/document upload mandatory for bid acceptance

Categories 5

VALVE PARTS AND ACCESSORIES CONTROL ROD VALVE WORM GEAR ENGINE PARTS

Tender Overview

Northern Coalfields Limited (Coal India Limited) invites bids for the supply of a broad range of mechanical components, including PLUNGER_BARREL_ASSY, DELIVERY_VALVE_HOLDER, CONSTANT_PRESSURE_VALVE, CONTROL_SLEEVE, ROLLER_TAPPET, CAMSHAFT, MAIN BEARING, OVERFLOW_VALVE, SHAFT_SEALING_RING, SELF_ALIGNROLLER_BEARING, PARTS_SET_KIT, PUMP_ELEMENT, DELIVERY_VALVE_ASSY, PUMP_PISTON, and related items. The estimated contract value is ₹2,277,615 with an EMD of ₹113. The scope is strictly “Only supply of Goods” with a BOQ containing 60 items, signaling a wide parametrized parts procurement rather than a single SKU. A key commercial lever is the option clause allowing ±25% quantity variation at contracted rates, with delivery period adjustments based on a formula linked to the original quantity. This tender is a procurement bid by NCL under Coal India Limited, targeting suppliers capable of delivering multiple mechanical components across a 60-item catalog.

Technical Specifications & Requirements

  • Scope: Supply of 60 mechanical parts / assemblies including plunger and barrel assemblies, pumps, seals, bearings, and related components.
  • Estimated value: ₹2,277,615; EMD: ₹113.
  • Delivery option clause: Quantity may vary by up to ±25%; delivery period calculations follow the formula: (increased quantity ÷ original quantity) × original delivery period, minimum 30 days; extended delivery period allowed per option clause.
  • Documents required at bid submission: PAN Card, GSTIN, Cancelled cheque, EFT Mandate certified by bank.
  • Scope note: Bid price must include all cost components; only supply of goods.
  • BOQ: 60 items; no item-wise specifications provided in the data.
  • ATC/ATC-like terms: Upload required certificates/documents as per bid document, ATC, and corrigenda.

Terms, Conditions & Eligibility

  • EMD amount: ₹113; include as part of the bid in the specified form.
  • Documents for vendor code creation: submit PAN, GSTIN, Cancelled Cheque, EFT Mandate.
  • Scope of supply: strictly goods supply only; no erection or service.
  • Quantity flexibility: purchaser may increase/decrease quantity by up to 25% during contract; extended time calculated with the stated formula and minimum 30 days.
  • Compliance: bids rejected if any required certificates/documents are missing; upload ATC and corrigendum documents as applicable.

Key Specifications

  • Product/service names: PLUNGER_BARREL_ASSY, DELIVERY_VALVE_HOLDER, CONSTANT_PRESSURE_VALVE, CONTROL_SLEEVE, ROLLER_TAPPET, CAMSHAFT, MAIN BEARING, OVERFLOW_VALVE, SHAFT_SEALING_RING, SELF_ALIGNROLLER_BEARING, PARTS_SET_KIT, PUMP_ELEMENT, DELIVERY_VALVE_ASSY, PUMP_PISTON, etc.

  • Quantities/Capacities: 60 items in BOQ; exact quantities not disclosed

  • Estimated value: ₹2,277,615; EMD: ₹113

  • Experience/eligibility: Not specified in data; follow bid doc ATC

  • Quality/standards: Not specified; no IS/ISO details provided

Terms & Conditions

  • EMD ₹113 required; procurement is supply-only

  • 25% quantity flex with specified delivery-time formula

  • Submit PAN, GSTIN, cancelled cheque, EFT mandate

Important Clauses

Payment Terms

Not specified in data; ensure bid as per ATC

Delivery Schedule

Delivery period tied to option clause; minimum 30 days for any extension

Penalties/Liquidated Damages

Not specified in data; ATC may include LD terms

Bidder Eligibility

  • Submit PAN, GSTIN, and EFT Mandate with bid

  • Provide certificates as per ATC/ corrigendum

  • Demonstrate capability to supply 60 mechanical components within 25% quantity variation

Bill of Quantities (BOQ) 60 Items

Item # Title Description Quantity Unit Consignee Delivery (Days)
1 PLUNGER_BARREL_ASSY Part no_2418425982 25 pieces cws_mm 180
2 DELIVERY_VALVE_HOLDER Part no_2413371230 30 pieces cws_mm 180
3 CONSTANT_PRESSURE_VALVE Part no_2418529988 30 pieces cws_mm 180
4 CONTROL_SLEEVE Part no_2410422026 30 pieces cws_mm 180
5 ROLLER_TAPPET Part no_2418720995 30 pieces cws_mm 180
6 CAMSHAFT Part no_2416126972 1 pieces cws_mm 180
7 MAIN BEARING Part no_2415800034 10 pieces cws_mm 180
8 OVERFLOW VALVE Part no_2417413084 2 pieces cws_mm 180
9 CONTROL_SLEEVE Part no_2410422023 30 pieces cws_mm 180
10 SHAFT_SEALING_RING Part no_2410283030 15 pieces cws_mm 180
11 SELF_ALIGNROLLER_BEARING Part no_2410910007 8 pieces cws_mm 180
12 PARTS_SET_SEAL Part no_2417010045 19 pieces cws_mm 180
13 MICROENCAPSU_LATED SCREW Part no_2914552155 16 pieces cws_mm 180
14 SPACER_SLEEVE Part no_2410300065 38 pieces cws_mm 180
15 CYL_ROLLER_BEARING Part no_2410914005 4 pieces cws_mm 180
16 PARTS_SET_CONTROL_ROD_PICKUP Part no_2427010011 3 pieces cws_mm 180
17 ADJUSTING_MAGNET Part no_2427210027 3 pieces cws_mm 180
18 PARTS_SET_ADJUSTING_MAGNET Part no_2427010076 2 pieces cws_mm 180
19 SPRING_SEAT Part no_2410120021 23 pieces cws_mm 180
20 _CONTROL_ROD Part no_2416026980 4 pieces cws_mm 180
21 CONTROL_ROD Part no_2416026982 4 pieces cws_mm 180
22 PLUNGER_AND_BARREL_ASSEMBLY Part no_2418455168 45 pieces cws_mm 180
23 DELIVERY_VALVE_HOLDER Part no_2413371235 18 pieces cws_mm 180
24 FILLER_PIECE Part no_2413121036 21 pieces cws_mm 180
25 CAPSULE Part no_2410500031 27 pieces cws_mm 180
26 CONTROL_SLEEVE Part no_2410422013 75 pieces cws_mm 180
27 ROLLER_TAPPET Part no_2418750062 21 pieces cws_mm 180
28 CAMSHAFT Part no_2416156085 4 pieces cws_mm 180
29 MAIN_BEARING Part no_2415800024 9 pieces cws_mm 180
30 CYL._ROLLER_BEARING Part no_2410914001 9 pieces cws_mm 180
31 PARTS_SET_INJECTION_PUMP_KIT Part no_2417010010 13 pieces cws_mm 180
32 SHAFT_SEAL Part no_2410283010 9 pieces cws_mm 180
33 PARTS_SET_KIT Part no_2417010038 12 pieces cws_mm 180
34 OVERFLOW_VALVE Part no_2417413101 3 pieces cws_mm 180
35 SEALING_DISK Part no_2410105005 75 pieces cws_mm 180
36 SELF_ALIGN_ROLLER BEARING Part no_2410910005 9 pieces cws_mm 180
37 PUMP_ELEMENT Part no_2418455053 60 pieces cws_mm 180
38 DELIVERY_VALVE_HOLDER Part no_2413371115 21 pieces cws_mm 180
39 DELIVERY_VALVE_ASSY Part no_2418552117 51 pieces cws_mm 180
40 CAPSULE Part no_1410500015 75 pieces cws_mm 180
41 CONTROL ROD Part no_2416056081 12 pieces cws_mm 180
42 ROLLER TAPPET Part no_2418750024 15 pieces cws_mm 180
43 CAMSHAFT Part no_2416156118 1 pieces cws_mm 180
44 MAIN_BEARING Part no_2415800011 3 pieces cws_mm 180
45 TAPPERED_ROLLER_BEARING Part no_1900910240 5 pieces cws_mm 180
46 CONTROL_SLEEVE Part no_1410422001 75 pieces cws_mm 180
47 PARTS_SET_KIT Part no_2417010025 15 pieces cws_mm 180
48 PARTS_SET _KIT Part no_2417010037 15 pieces cws_mm 180
49 SHAFT_SEALING_RING Part no_1410282015 14 pieces cws_mm 180
50 HAND_PUMP Part no_2447222126 5 pieces cws_mm 180
51 VALVE Part no_2443203001 5 pieces cws_mm 180
52 SPRING Part no_2444615006 25 pieces cws_mm 180
53 SCREW_PLUG Part no_2443462009 14 pieces cws_mm 180
54 PUMP_PISTON Part no_2440520022 3 pieces cws_mm 180
55 PRESSURE_SPINDLE Part no_1443100501 13 pieces cws_mm 180
56 O_RING Part no_2440210002 14 pieces cws_mm 180
57 ROLLER_TAPPET Part no_2442120013 14 pieces cws_mm 180
58 PARTS_SET Part no_2447010004 14 pieces cws_mm 180
59 FEED_PUMP_ASSY Part no_0440008029 5 pieces cws_mm 180
60 PARTS_SET_SEAL Part no_1427010003 14 pieces cws_mm 180

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Required Documents

1

PAN Card copy

2

GSTIN copy

3

Cancelled Cheque copy

4

EFT Mandate certified by Bank

5

Proof of vendor code creation (as specified in bid)

6

Any certificates or documents sought in Bid Document/ATC/Corrigendum

Frequently Asked Questions

How to bid for Northern Coalfields Limited mechanical parts tender in 2025?

Bidders must prepare PAN, GSTIN, cancelled cheque, and EFT Mandate; ensure all 60 BOQ items are covered with competitive unit prices. Upload required ATC documents and corrigenda, and ensure the bid includes the ₹113 EMD. The scope is strictly supply of goods; delivery extension follows the 25% option clause with the specified formula.

What documents are required to participate in the NCL parts procurement tender 2025?

Submit PAN Card, GSTIN, Cancelled Cheque, EFT Mandate certified by bank, and any certificates requested in the Bid Document/ATC. Ensure all mandatory documents are uploaded to avoid bid rejection and align with the 60-item BOQ scope.

What is the scope of supply for the Northern Coalfields Limited tender 2025?

The scope is strictly the supply of goods for 60 mechanical components including plunger/barrel assemblies, valves, seals, and bearings. No installation or service is included. Bid prices must cover all cost components associated with supplying these items.

What is the quantity variation allowed under the option clause in this tender?

The purchaser may increase or decrease the quantity by up to 25% of the bid quantity at contract time, with delivery period adjusted by the formula (increased quantity ÷ original quantity) × original delivery period, minimum 30 days.

How is the delivery period calculated if quantities change under the option clause?

Delivery time adjusts via the formula: (Increased quantity ÷ Original quantity) × Original delivery period, with a minimum additional time of 30 days; extended duration can be used up to the original delivery period when exercising the option clause.

What is the estimated value and EMD for this goods-procurement tender?

Estimated contract value is ₹2,277,615; EMD amount is ₹113. Ensure payment of EMD per the bid document and include it in the bidding submission to be considered.

Are there any specification standards mentioned for the components in this tender?

No explicit technical standards are listed in the data; the bid document/ATC may specify required standards or certifications. Prepare to meet any IS/ISO or OEM requirements as indicated in the official ATC and corrigenda.

What are the key eligibility criteria for bidding on this NCL procurement?

Eligibility hinges on submitting mandatory documents (PAN, GSTIN, EFT Mandate) and certificates as per ATC; bidders must be capable of supplying 60 diverse mechanical components within the 25% quantity variation framework and adhere to all bid conditions.