GEM

National Fertilizers Limited Rohtak Liquid Ammonia Boost Mechanical Seal with Shaft Sleeve Tender 2025

Bid Publish Date

03-Dec-2025, 4:28 pm

Bid End Date

24-Dec-2025, 3:00 pm

Location

ROHTAK , HARYANA

Progress

Issue03-Dec-2025, 4:28 pm
AwardPending
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Quantity

2

Bid Type

Single Packet Bid

Key Highlights

  • • Interchangeability Certificate mandatory for compatibility with existing parts
  • • Warranty/Guarantee: 12 months from installation or 18 months from supply
  • • Quantity variation right: + up to 25% during contract and currency of contract
  • • GST handling: bidder determines GST; NFL reimburses as actuals or lower applicable rate
  • • Documents for vendor-code creation: PAN, GSTIN, cancelled cheque, EFT mandate
  • • Delivery period calculations with minimum 30 days and extended period rules
  • • No BOQ items; focus on seal assembly for liquid ammonia boost

Categories 27

SIMPLEX PUMPS DREDGE PUMPS PUMP SPARE PARTS CENTRIFUGAL PUMP SPLIT CASING PUMP AXIAL SPLIT PUMPS SHEAR PUMPS SLEEVE SANITARY PUMPS ROTARY CAM PUMPS RUBBER PRODUCT GASKETS AND SEALS PLUNGER PUMPS ROTARY LOBE PUMPS AMMONIA HIGH PRESSURE PUMP SLUDGE PUMPS SEALING RING TURBINE BLOWER DISPLACEMENT PUMP LIQUID AMMONIA ELASTOMERS POSITIVE DISPLACEMENT PUMPS SLURRY PUMP TURBINE PUMPS STEAM PUMPS SLIDING VANE PUMPS

Tender Overview

National Fertilizers Limited (NFL), Rohtak, Haryana, invites bids for a Complete Mechanical Seal with Shaft Sleeve and Two Sets of Spare Elastomers intended for a Liquid Ammonia Boost system. The scope references a single product line with potential quantity adjustments up to 25% during contract and extensions, under standard GST terms. The procurement emphasizes vendor credentials, interchangeability with existing parts, and a 12-month manufacturing defect guarantee (18 months from supply or installation, whichever earlier). Bidders must submit standard vendor-code documents and bank-related mandates. The process requires alignment with the buyer’s option clause while guaranteeing delivery timelines as per contract, with price and GST considerations clarified by the GST applicability at quote time. NFL reserves rights on quantity variation and delivery windows as described in the clause.

Technical Specifications & Requirements

  • Product category: Complete mechanical seal assembly with shaft sleeve and two spare elastomer sets for a Liquid Ammonia Boost unit.
  • Interchangeability certificate: Mandatory to ensure compatibility with existing components.
  • Warranty/guarantee: 12 months for manufacturing defects from installation or 18 months from supply, whichever is earlier.
  • Delivery/quantity: Option to increase quantity up to 25% of bid quantity; extended delivery period calculations apply with a minimum of 30 days.
  • GST handling: Bidders must determine GST; NFL reimburses as per actuals or applicable rate, whichever is lower up to quoted GST.
  • Documents with bid: PAN, GSTIN, cancelled cheque, EFT mandate; vendor-code enabling documents required.

Terms, Conditions & Eligibility

  • EMD not specified in data; ensure GST compliance and official bidder-code setup.
  • Interchangeability certificate and defect warranty (12 months from installation / 18 months from supply).
  • Delivery terms aligned to last delivery date and extended period calculations; option to modify quantity at contract time.
  • GST considerations clarified by bidder; actual GST rate to be applied within quoted percentage.
  • Documentation for bid: PAN, GSTIN, cancelled cheque, EFT mandate certified by bank; OEM authorizations may be required.
  • Compliance with all required terms to participate in NFL procurement for liquid ammonia equipment.

Key Specifications

  • Complete Mechanical Seal with Shaft Sleeve for Liquid Ammonia Boost

  • Two sets of Spare Elastomers

  • Interchangeability certificate

  • Manufacturing defect warranty: 12 months from installation / 18 months from supply

  • Delivery extension calculation: (Increased quantity ÷ Original quantity) × Original delivery period, min 30 days

Terms & Conditions

  • Option to increase order quantity up to 25% during contract

  • GST to be determined by bidder; NFL reimbursements based on actuals or lower rate

  • Interchangeability and 12-18 month warranty are mandatory

  • Documentation required: PAN, GSTIN, cancelled cheque, EFT mandate

Important Clauses

Payment Terms

GST handling by bidder; NFL reimburses actual GST or lower applicable rate

Delivery Schedule

Delivery period starts from last date of original delivery order; option extension governed by clause with minimum 30 days

Penalties/Liquidated Damages

Not specified in data; implied adherence to contract delivery timelines and quality

Bidder Eligibility

  • Eligibility to supply mechanical seals with shaft sleeves for ammonia systems

  • Ability to provide interchangeability certificates and 12-18 month warranty

  • Compliance with GST and banking documentation requirements

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Required Documents

1

PAN Card copy

2

GSTIN copy

3

Cancelled cheque copy

4

EFT Mandate certified by Bank

5

Interchangeability Certificate

6

Warranty/guarantee certificate (12 months or 18 months)

7

OEM authorization (if applicable)

8

Technical compliance documents (if available)

Frequently Asked Questions

Key insights about HARYANA tender market

How to bid for the NFL Rohtak ammonia seal tender in 2025?

Bidders must submit PAN, GSTIN, cancelled cheque, and EFT mandate. Include an interchangeability certificate and a warranty commitment (12 months from installation or 18 months from supply). Ensure compliance with the option clause allowing up to 25% quantity variation and provide GST details at quote time.

What documents are required for NFL Rohtak seal procurement submission?

Submit PAN, GSTIN, cancelled cheque, EFT mandate; provide interchangeability certificate and warranty certificate; include OEM authorizations if applicable. Also attach any technical compliance documents and vendor-code creation paperwork as specified by NFL terms.

What are the key technical specifications for the ammonia seal assembly?

The tender calls for a Complete Mechanical Seal with Shaft Sleeve and Two Sets of Spare Elastomers for Liquid Ammonia Boost; interchangeability certificate is mandatory and warranty extends 12 months post-installation or 18 months post-supply.

What is the quantity variation policy for NFL procurement?

NFL may increase or decrease the bid quantity by up to 25% at contract placement and during the currency of the contract at contracted rates; delivery period adjusts proportionally with a minimum extension of 30 days.

How is GST handled for this NFL Rohtak tender?

Bidders must determine applicable GST; NFL will reimburse GST as actuals or the lower of the quoted rate, ensuring the final GST does not exceed the quoted percentage.

What warranty coverage is required for the seal components?

A warranty against manufacturing defects is required for 12 months from installation or 18 months from supply, whichever occurs first, with an interchangeability certificate accompanying the bid.

When will delivery obligations commence for this ammonia seal order?

Delivery starts from the last date of the original delivery order; if options are exercised, extended delivery time follows the prescribed calculation, with a minimum of 30 days added.

Are OEM authorizations mandatory for NFL Rohtak procurement?

OEM authorization is recommended; if applicable, include authorization documents to confirm supplier legitimacy and alignment with original equipment specifications for the ammonia boost seal.