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NTPC Limited Hydraulic Cylinder Seal Kit Tender Nalanda Bihar 2026 ISO/NABL Type Test & 25% Quantity Option

Bid Publish Date

28-Jul-2026, 9:50 pm

Bid End Date

03-Aug-2026, 11:00 am

Progress

Issue28-Jul-2026, 9:50 pm
AwardPending
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Quantity

30

Bid Type

Two Packet Bid

Categories 14

Tender Overview

NTPC Limited invites bids for a Hydraulic Cylinder Seal Kit in Nalanda, Bihar (801301), covering Complete Seal Kit, Bore Diameter, and Rod Diameter specifications. The tender emphasizes securing a complete type test report from a Central government lab or NABL/ILAC accredited facility to prove conformity with the specified seal kit requirements. The procurement allows a potential order quantity amendment of up to 25% of the bid quantity during contract placement and during the contract period, at contracted rates. No BOQ items are listed, and exact estimated value or EMD is not disclosed in the provided data. Bidders should prepare for a flexible delivery schedule aligned with the option clause, and ensure compliance with quality testing and certification demands. The procurement focus is on high-precision hydraulic seals suitable for NTPC’s hydraulic systems, with emphasis on traceable testing and documentation. This tender highlights the need for a robust supplier with proven testing capabilities and adaptable delivery planning.

Technical Specifications & Requirements

  • Product category: Hydraulic Cylinder Seal Kit (complete set)
  • Key dimensions: Bore Diameter; Rod Diameter (exact values not provided in data)
  • Documentation: Complete type test report from Central govt/NABL/ILAC accredited laboratory confirming conformity to specifications
  • Quality & compliance: seals must meet organizational and testing standards as evidenced by type test approval
  • Delivery flexibility: option to increase quantity up to 25% during contract, with delivery timeline adjustments
  • Additional context: no BOQ items listed; focus on specification conformity and testing evidence

Terms, Conditions & Eligibility

  • EMD/Security: not disclosed in data; bidders should verify required security deposits with NTPC
  • Delivery terms: delivery period influenced by option clause; timelines commence from last date of original order and adjust with extended delivery periods
  • Pricing flexibility: quantity variation up to 25% at contracted rates during and after award
  • Documentation: ensure submission of type test reports and relevant quality certifications
  • Compliance: adherence to tested conformity and supplier qualification requirements as per NTPC terms

Key Specifications

    • Product/service names: Hydraulic Cylinder Seal Kit (Complete Seal Kit) for hydraulic systems
    • Quantities/capacities: not specified (no BOQ); be prepared for potential quantity adjustments up to 25%
    • EMD/Estimated value: not disclosed in provided data; verify exact amounts during bid
    • Experience/eligibility: proven capability to provide complete seal kit with verifiable test reports
    • Quality/standards: Type test report from Central govt/NABL/ILAC accredited lab confirming specification conformance
    • Delivery: flexible delivery aligned with option clause; delivery period calculated from original last-order date

Terms & Conditions

  • Option Clause allows quantity variation up to 25% at contract award and during currency

  • Delivery period adjusts based on extended delivery time calculations with minimum 30 days

  • Must provide complete type test report from approved labs to prove conformance

Important Clauses

Delivery Terms and Quantity Flexibility

Purchaser may increase/decrease quantity by up to 25% at award and during contract at contracted rates; delivery time adjusts proportionally with a minimum extension of 30 days.

Quality Certification

Bidder must furnish a complete type test report from a Central government laboratory or NABL/ILAC accredited laboratory proving conformity to the specified hydraulic seal kit requirements.

Non-listed BOQ

No BOQ items available; emphasizes specification-based procurement and testing compliance.

Bidder Eligibility

  • Proven experience supplying hydraulic cylinder seals or equivalent seal kits

  • Ability to furnish type test reports from NABL/ILAC/central government labs

  • Compliance with delivery schedules under option quantity variations

Additional Tender Data

Commercial Details

Tender Category

Goods

Bid To RA

No

Bid To RA Enabled

No

Item Category

Hydraulic Cylinder Seal Kit (Q3)

Payment Timelines

Payments shall be made to the Seller within 15 days of issue of consignee receipt-cum-acceptance certificate (CRAC) and on-line submission of bills (This is in supersession of 10 days time as provided in clause 12 of GeM GTC)

Delivery Details

Max Delivery Days

15

Delivery Locations

1

Delivery Cities

Patna

Delivery Pincodes

803213

Delivery Locations

ConsigneeAddressCityStatePincodeQuantityDelivery DaysAdditional Requirement
Ankita Keshari803213,NTPC Barh Super Thermal Power Project, PO- NTPC Campus Barh, Distt- Patna,State-BiharPatnaBihar8032133015-

Authority Records

MINISTRY OF POWER

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Documents 3

GeM-Bidding-9675260.pdf

Main Document

CATALOG-Specification-1

CATALOG Specification

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

Technical Specifications 1 Item

Item #1 Details

View Catalog
Category Specification Requirement
Spacifications Complete Seal Kit Rod Seal, Piston Seal, Wiper, O rings, Guide Ring
Spacifications Bore Diameter 180.0
Spacifications Rod Diameter 200.0
Test Report Availability of complete and satisfactory type test Report from Central govt/ NABL/ ILAC accredited laboratory to prove conformity to the specification Yes

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Frequently Asked Questions

Key insights about BIHAR tender market

How to bid for NTPC hydraulic cylinder seal kit tender in Nalanda?

To bid, prepare a complete seal kit proposal with Bore and Rod Diameter specifications, obtain a type test report from a NABL/ILAC accredited lab, and submit documentation proving eligibility. Ensure compliance with the 25% quantity option and delivery terms outlined by NTPC.

What documents are required for NTPC seal kit submission in Bihar?

Submit GST registration, PAN, company profile, experience certificates for similar seals, financial statements, EMD details, OEM authorizations if applicable, and the mandatory type test report from a Central govt/NABL/ILAC lab.

What standards must hydraulic cylinder seals meet for NTPC procurement?

Seals must have a complete type test report proving conformity to the specified hydraulic seal kit requirements, with NABL/ILAC accredited testing; ensure bore/rod diameter compatibility and supplier credibility.

When could quantity variation affect delivery for NTPC tender?

NTPC permits up to a 25% increase or decrease in quantity at contract award and during the currency, with delivery period adjustments based on the option calculation and a minimum 30-day extension.

What is required for conformity testing of the seal kit?

A complete type test report from a recognized lab (Central govt or NABL/ILAC accredited) confirming conformity to the seal kit specifications is mandatory before approval.

How to prove eligibility for NTPC hydraulic seal kit bid in 2026?

Provide documented experience in supplying hydraulic seal kits, verifiable type test reports, financial capability, and OEM authorization if required by NTPC terms; ensure delivery capability under quantity variation.

Where can I obtain the exact Bore and Rod Diameters required?

Exact Bore and Rod Diameter values are not disclosed here; check the final tender documents from NTPC and attach your kit’s precise dimensions to demonstrate fit for the hydraulic system.

What is the importance of NABL/ILAC accreditation in this tender?

NABL/ILAC accreditation validates test reports' credibility; NTPC requires a type test confirming conformity to specifications, ensuring vendor meets quality assurance standards for critical hydraulic components.