GEM

Indian Air Force Calibration of Particle Counter Tender India 2025 NABL Lab Calibration Pac Certificate

Posted

30 Oct 2025, 08:47 am

Deadline

10 Nov 2025, 09:00 am

Location

BIDAR , KARNATAKA

Progress

Issue30 Oct 2025, 08:47 am
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

1

Bid Type

Single Packet Bid

Tender Overview

The Indian Air Force (Department of Military Affairs) invites bids for calibration services focused on calibration of particle counters, with NABL laboratory considerations. The procurement emphasizes that calibration must be performed by a PAC certificate holder, with non-PAC firms disqualified. The ATC allows contract quantity or duration adjustments up to 25% at issuance and post-award, ensuring flexibility for project scale. While the BoQ shows no items listed, the scope centers on precise metrology for particle counters, underscored by PAC certification requirements and NABL-aligned lab capabilities. This tender requires bidders to align with government calibration standards and PAC credentials, in order to participate in a potential nationwide IAF calibration program.

Technical Specifications & Requirements

  • Product/Service: Calibration of particle counters (calibration services) under NABL lab conditions.
  • Certification/Standards: Calibration to be conducted by a PAC certificate holder; non-PAC firms disqualified.
  • Scope/Location: India-wide IAF calibration program; detailed site locations not disclosed in the summary; emphasis on NABL-compliant lab facilities.
  • Contract Flexibility: Generic option clause allows ± up to 25% change in contract quantity or duration at contract issue; post-award adjustments permitted within 25%.
  • BOQ: No items listed; bidders should anticipate potential on-site calibration and lab-based verification depending on PAC/NABL criteria.
  • Key Risk/Qualification: PAC-certified calibration capability with PJ/PA compliance and NABL lab accreditation where applicable.

Terms, Conditions & Eligibility

  • EMD/Bid Security: Not specified in the data; bidders should verify bid security requirements in the ATC.
  • Eligibility: Only PAC certificate holders may perform calibration; non-PAC firms are disqualified.
  • Delivery/Timeline: Not specified; contingency planning required for lab-based calibration timelines.
  • Payment Terms: Not detailed in the provided data; bidders should await the ATC for milestone and payment structure.
  • Documentation: Prepare PAC certificate proof, NABL lab accreditation, company registration, GST, and relevant calibration experience.
  • Penalty/Guarantees: No explicit penalties listed; refer to ATC for performance and compliance clauses.

Key Specifications

    • Product/service names: "Calibration of Particle Counter" under NABL lab conditions
    • Quantities: Not specified in BoQ; expect variable quantities with 25% variation
    • EMD/Estimated value: Not disclosed
    • Experience: PAC-certified calibration capability required
    • Quality/Standards: PAC certification; NABL lab alignment

Terms & Conditions

  • PAC certificate holder must perform calibration; non-PAC firms disqualified

  • Contract quantity/duration can vary up to 25% at issue and post-award

  • NABL/NABL-lab requirements implied for calibration work

Important Clauses

Delivery Terms

Calibration services to be delivered by PAC-certified personnel; timeline not specified in data; plan for lab-based verification as per ATC

Quantity Variation

Option clause allows +/- 25% variation in contract quantity or duration at contract issue and after award

Qualification Requirement

Only PAC certificate holders are eligible to perform calibration; non-PAC firms will be disqualified

Bidder Eligibility

  • PAC certificate holder with calibration capability

  • Evidence of NABL lab alignment or accreditation where applicable

  • Experience in calibration of particle counters

AI-Powered Bidder Prediction

Companies most likely to bid

Unlock Bidder Insights

AI predictions on likely bidders

Required Documents

1

GST certificate

2

PAN card

3

PAC certificate proof

4

NABL/NABL-like lab accreditation documents

5

Experience certificates in calibration of particle counters

6

Financial statements or turnover proof

7

Technical bid documents and OEM authorizations (if any)

Frequently Asked Questions

How to bid for particle counter calibration tender in India for IAF 2025

Bidders must be PAC-certified and provide PAC proof; NABL lab alignment documents and calibration experience must be included. The ATC allows up to 25% variation in quantity/duration; ensure compliance with PAC and NABL criteria, and attach GST, PAN, and financials. Submit technical and financial bids per tender portal instructions.

What documents are required for PAC calibration tender participation

Submit PAC certificate evidence, NABL-lab accreditation (if applicable), GST registration, PAN card, company registration, experience certificates for particle counter calibration, financial statements, and technical bid documents; ensure OEM authorizations if equipment calibration is outsourced.

What standards govern calibration of particle counters in IAF tender

Calibrations must be performed by a PAC-certified entity; while BIS/ISO references are not explicit, PAC accreditation is mandatory and NABL-lab alignment strengthens compliance; verify with ATC for any additional standard references.

When is the bid submission window for IAF calibration tender

Submission window details are not provided in the available data; bidders should monitor the procurement portal and ATC updates for opening/closing dates, submission deadlines, and technical/financial bid timelines.

What are the payment terms for the IAF calibration service contract

Payment terms are not specified here; bidders must await the ATC for milestone payments, invoice submission, and payment timeline after contract award; ensure readiness with tax/compliance documents and bank details.

What happens if the contract quantity changes under the ATC

The buyer may increase or decrease contract quantity or duration by up to 25% at contract issuance and post-award; bidders must accept revised quantities and adjust production/delivery planning accordingly.

What constitutes eligibility for particle counter calibration in IAF bids

Eligibility requires PAC certification for calibration providers, and preferred NABL-lab accreditation; non-PAC firms are disqualified; provide evidence of prior particle counter calibration experience and PAC compliance in the bid package.

What documents prove PAC certification and NABL readiness

Provide PAC certificate documents, detailed calibration scope history, NABL lab accreditation or equivalent, along with company registration, GST, PAN, and relevant performance certificates; ensure these are uploaded with the technical bid for evaluation.