GEM

Andrew Yule And Company Limited Performance Testing Ducts Tender 2025 – ISI/ISO Relevant Standards & 25% Optional Quantity Clause

Bid Publish Date

22-Nov-2025, 4:48 pm

Bid End Date

02-Dec-2025, 5:00 pm

Bid Opening Date

02-Dec-2025, 5:30 pm

EMD

₹1,073

Location

NADIA , WEST BENGAL

Progress

Issue22-Nov-2025, 4:48 pm
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

6

Category

TRANSITION PIECE FOR PERFORMANCE TESTING

Bid Type

Two Packet Bid

Key Highlights

  • • AYCL/GEM bidding under Department Of Heavy Industry for heavy ducting components
  • • Quantity variation up to 25% with contracted rates; extended delivery period rules
  • • ATC document referenced; bidders must review for compliance and special clauses
  • • E MD amount: ₹1,073; must be provided with bid as per guidelines
  • • Specific product types: 2700 x 2500 mm duct, 2700 mm dia ducts, 4800x5400 mm damper, flow straighteners

Categories 6

SOLAR COOKER SOLAR HEATING FAN AIR COOLED ENGINE TURBINE PUMPS STEAM PUMPS

Tender Overview

Andrew Yule And Company Limited, operating under the Department Of Heavy Industry, invites bids for a bundle of performance testing ducting components including straight ducts of 2700 x 2500 mm, 2700 mm diameter x 2700 mm, 2700 mm diameter x 2900 mm long, flow straightener 2700 mm diameter x 5400 mm long, and a 11-lobed MLD damper 4800x1200 for specialized testing applications. The estimated value is not disclosed; the bid requires a non-trivial EMD of ₹1,073. The scope is defined by the listed equipment types rather than a single SKU, with Six BOQ items anticipated but lacking itemized specifications in the data. The tender emphasizes option clauses to vary quantity by up to 25% during and after contract award, creating a flexible delivery and pricing path within the contracted rates. This procurement targets suppliers capable of fabricating, delivering, and aligning with performance-testing standards for heavy industry ducting assemblies. Key differentiators include the multi-item performance test suite and the ATC documentation linked to AYCL GEM terms.

Technical Specifications & Requirements

  • Product category: performance testing ducting components and flow straighteners
  • Items include: 2700 x 2500 mm straight duct, 2700 mm diameter x 2700 mm, 2700 mm diameter x 2900 mm long straight ducts, flow straightener 2700 mm dia x 5400 mm long, 11-berched MLD damper 4800x1200
  • EMD: ₹1,073; submission via appropriate channel as per AYCL terms
  • No explicit material, finish, or dimension tolerances provided in the data; ATC terms indicate standard contract flexibility
  • The tender references an ATC file; bidders should review AYCL/GEM ATC attachments for compliance and delivery nuances
  • No explicit delivery timeline stated; option clause allows extension tied to quantity, up to a minimum of 30 days per calculation
  • The project is governed by buyer-specified option clause and currency is not specified in the extract
  • BOQ lists six items but itemized quantities/units are not disclosed in available data

Terms, Conditions & Eligibility

  • EMD: ₹1,073 required; ensure payment method matches AYCL/GEM guidelines
  • Quantity flexibility: up to 25% increase/decrease; delivery period adjusts based on last delivery date and extended periods
  • Delivery schedule alignment with original and extended delivery periods; additional time formula: (Increased quantity ÷ Original quantity) × Original delivery period, minimum 30 days
  • Compliance with ATC clauses uploaded by AYCL; bidders must view the associated ATC document
  • Documentation: ensure submission of required GST/PAN and technical/commercial bid packages per terms; review for OEM authorization if applicable
  • The data does not specify a fixed warranty or penalty regime; bidders should verify ATC clauses for LDs and performance guarantees

Key Specifications

  • Performance testing ducting components

  • Six-item BOQ with unspecified quantities in data

  • EMD amount: ₹1,073

  • Delivery flexibility: up to 25% variation in quantity

  • ATC document referenced for contractual compliance

  • No explicit standard numbers (e.g., IS/ISO) specified in data

Terms & Conditions

  • 25% quantity variation permitted with contract rates

  • Delivery period linked to original and extended terms

  • Mandatory ATC documentation and EMD submission

Important Clauses

Payment Terms

EMD of ₹1,073; per AYCL GEM payment terms; review ATC for milestone payments

Delivery Schedule

Delivery period begins from last date of original order; extension rules apply per option clause with minimum 30 days

Penalties/Liquidated Damages

Specific LDs not disclosed in data; bidders must consult ATC attachments for penalties

Bidder Eligibility

  • Experience in supplying heavy ducting and performance-test equipment

  • Financial capability to provide EMD and performance assurances

  • Compliance with ATC terms and GEM procurement rules

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Bill of Quantities (BOQ) 6 Items

Item # Title Description Quantity Unit Consignee Delivery (Days)
1 TRANSITION PIECE FOR PERFORMANCE TESTING TRANSITION PIECE FOR PERFORMANCE TESTING 1 piece sayansamanta@123 90
2 STRAIGHT DUCT FOR PERFORMANCE TEST 2700 x 2500 mm STRAIGHT DUCT FOR PERFORMANCE TEST 2700 x 2500 mm 1 piece sayansamanta@123 90
3 STRAIGHT DUCT FOR PERFORMANCE TEST 2700 MM DIA X 2700 MM STRAIGHT DUCT FOR PERFORMANCE TEST 2700 MM DIA X 2700 MM 1 piece sayansamanta@123 90
4 STRAIGHT DUCT FOR PERFORMANCE TEST 2700 MM DIA X 2900 MM LONG STRAIGHT DUCT FOR PERFORMANCE TEST 2700 MM DIA X 2900 MM LONG 1 piece sayansamanta@123 90
5 FLOW STRAIGHTENER FOR PERFORMANCE TEST 2700 MM DIA X 5400 MM LONG FLOW STRAIGHTENER FOR PERFORMANCE TEST 2700 MM DIA X 5400 MM LONG 1 piece sayansamanta@123 90
6 FAN TESTING 11 BLADED MLD DAMPER 4800X1200 FAN TESTING 11 BLADED MLD DAMPER 4800X1201 1 piece sayansamanta@123 90

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates related to similar ducting or performance testing equipment

4

Financial statements (as required by AYCL/GEM terms)

5

EMD submission proof (₹1,073) via approved payment method

6

Technical bid documents and specifications alignment

7

OEM authorizations or certifications if OEM-restricted

8

ATC acknowledgment or signed ATC terms document

Frequently Asked Questions

Key insights about WEST BENGAL tender market

How to bid for performance testing ducting tender AYCL 2025

Bidders must submit GST, PAN, experience certificates, and financials with the bid. Include EMD of ₹1,073 and ATC acknowledgments. Review six-item BOQ context and optional quantity clause of 25%, then align delivery with last-order date and extended period calculations.

What documents are required for AYCL GEM tender submission

Submit GST registration, PAN, experience certificates for similar projects, financial statements, EMD proof of ₹1,073, technical bid documents, OEM authorizations if applicable, and ATC agreement signed; ensure compliance with AYCL terms and GEM portal upload rules.

What are the delivery terms for the AYCL ducting tender

Delivery starts from the last date of the original delivery order; option clause allows up to 25% quantity changes with proportional time adjustments, with a minimum extension of 30 days; review calculated delivery duration formula in ATC.

What is the EMD amount for the AYCL heavy equipment bid

The EMD is ₹1,073; submit via the designated payment channel per GEM/AYCL guidelines; ensure receipt is attached to the technical bid as proof of compliance and seriousness.

Which components are covered in the AYCL performance testing duct tender

Items include 2700 x 2500 mm straight duct, 2700 mm diameter x 2700 mm straight duct, 2700 mm diameter x 2900 mm long straight duct, flow straightener 2700 mm dia x 5400 mm long, and 11-bla ded MLD damper 4800x1200; exact quantities are in the BOQ.

Are there specific standards or certifications required for AYCL ducts

The data does not specify exact standards; bidders must consult the ATC attachment for required certifications and any IS/ISO references; verify material, finish, and performance criteria in the official ATC document before submission.

What is the scope of the 25% option clause in AYCL tender

The option clause permits +/-25% quantity variation at contract placement and during currency; the delivery period adjusts using a formula based on increased quantity, original quantity, and original delivery period, with a minimum 30 days extension.

Where can I access AYCL ATC terms for this tender

ATC terms are uploaded by AYCL as part of the tender documents; bidders must click the ATA link in the GEM portal entry to view, acknowledge, and sign the ATC clauses before bid submission.