GEM

Ai Engineering Services Limited NABL Calibration Tender for Welding Machines & ULB Tester at Shamshabad, Telangana 2026

Bid Publish Date

02-Jan-2026, 2:37 pm

Bid End Date

12-Jan-2026, 3:00 pm

Value

₹42,244

Progress

Issue02-Jan-2026, 2:37 pm
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

3

Bid Type

Two Packet Bid

Key Highlights

  • NABL calibration on-site for welding machines and ULB tester at Hyderabad
  • Indarc 300 st welding set (25-300 A) and Esab Synchro TIG-300 (0-400 A) with exact LCs
  • ULB ultrasonic tester calibration: 1–10 MHz, 0–300 mm, gain 0–80 dB, ±1 dB gain accuracy
  • Delivery address: AI Engineering Services Limited, MRO Complex, Shamshabad, Telangana
  • Consortium allowed with equal liability; lead company named
  • 2-year residual market life requirement for offered products
  • Obsolete/End-of-Life avoidance requirement for bid items
  • GST/HSN details required; best quotation format with GST

Categories 66

Tender Overview

Ai Engineering Services Limited invites on-site NABL calibration bids for multiple welding equipment and an ultrasonic flaw detector at the MRO Complex, Shamshabad, Telangana. Scope includes ON SITE – NABL CALIBRATION of: a) Indarc 300 st portable oil cooled Transformer Welding Set (range 25-300 A, LC 10 A, S/N H-IA-EE-1256), b) Esab Synchro TIG-300 DC Welding Machine (0-100 V, 0-400 A, LC 2 V, 10 A, S/N H-IA-EE-2449), c) DE ANEYGALLAY MK2 spot welding kit (0-150 A, LC 10 A, S/N TC23958). Also includes NABL Calibration of Ultrasonic Test Set (P/N 20538-00, S/N UY000733, 1 MHz–10 MHz; 0–300 mm range; Gain 0–80 dB; Gain accuracy ±1 dB). Estimated value ~₹42,244. Delivery location: AI Engineering Services Limited, MRO Complex, Shamshabad, Hyderabad. This procurement emphasizes NABL traceable calibration across welding and UT instrumentation with OEM-aligned ranges and service at a single Hyderabad site.

Technical Specifications & Requirements

  • Product/Service: NABL calibration services for on-site welding machines and ULB ultrasonic tester.
  • Equipment specifics:
    • Indarc 300 st portable oil cooled Transformer Welding Set: Range 25 to 300 A; LC 10 A; S/N H-IA-EE-1256.
    • Esab Synchro TIG-300 (DC): Range 0–100 V; 0–400 A; LC 2 V; LC 10 A; S/N H-IA-EE-2449.
    • De AnyeGallaY MK2 spot welder kit: Range 0–150 A; LC 10 A; S/N TC23958.
    • ULB Ultrasonic Tester (P/N 20538-00, S/N UY000733): Range 1–10 MHz; Travel/Distance 0–300 mm; Gain 0–80 dB; Gain accuracy ±1 dB.
  • Standards/Compliance: NABL calibration scope with traceability; service to be performed on-site at the MRO complex.
  • Quantity/Scope: 3 welding equipment calibrations + 1 ULB tester calibration; all units to be calibrated or verified as specified.
  • Delivery/Install: On-site calibration at AI Engineering Services Limited, MRO Complex, Shamshabad; photographs and old certificates attached as references.
  • Quality/Testing: Calibration results must reflect gain accuracy ±1 dB and calibration traceability to NABL.

Terms, Conditions & Eligibility

  • EMD: Not specified in provided terms; bidders should reference standard NDA/EMD processes in ATC.
  • Delivery: On-site calibration at Shamshabad, Telangana; reporting of calibration results with photo documentation.
  • Financial Standing: Bidder must avoid liquidation or court receivership; must upload undertaking.
  • Product Lifecycle: Offer must not include obsolete items; minimum residual market life of 2 years.
  • Consortium: Permissible with equal responsibility; lead designated; joint undertaking required.
  • Documentation: Upload all certificates/docs requested in bid document/ATC; ensure NABL-related evidence is included.
  • Warranty/Support: Not explicitly specified; bidders should confirm post-calibration support terms within bid.
  • Pricing: Best quotation requested; include price, GST, HSN code for each item in the schedule.
  • Other: Any deviations from NABL scope or calibration standards must be clearly listed and justified.

Key Specifications

  • NABL calibration scope for welding equipment and ULB tester

  • Indarc 300 st welding set: range 25-300 A, LC 10 A, S/N H-IA-EE-1256

  • Esab Synchro TIG-300: 0-100 V, 0-400 A, LC 2 V & 10 A, S/N H-IA-EE-2449

  • Spot welder: 0-150 A, LC 10 A, S/N TC23958

  • ULB tester: 1-10 MHz, 0-300 mm, gain 0-80 dB, gain accuracy ±1 dB

Terms & Conditions

  • Contract quantity/duration adjustments up to 25% before and after contract issue

  • On-site calibration at Shamshabad MRO Complex; required documentation

  • Bidder must show non-liquidity and no bankruptcy status; undertaking required

Important Clauses

Payment Terms

Not explicitly specified; bidders should verify ATC terms for schedule and acceptance.

Delivery Schedule

On-site calibration at AI Engineering Services Limited, Shamshabad; quantity placed per S.No descriptions.

Penalties/Liquidated Damages

Not specified in provided terms; bidders should verify in final contract.

Bidder Eligibility

  • No liquidation or court receivership; undertaking to be uploaded

  • Offer non-obsolete items with at least 2 years residual market life

  • Consortium allowed with equal responsibility; lead nominated

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Required Documents

1

GST certificate

2

PAN card

3

Experience certificates for calibration services

4

Financial statements or undertakings for financial standing

5

EMD documentation or equivalent bid security (if applicable)

6

Technical bid documents detailing NABL calibration capability

7

OEM authorizations or service provider confirmations

8

Consortium undertaking (if applicable)

Frequently Asked Questions

Key insights about TELANGANA tender market

How to bid for NABL calibration tender in Shamshabad Telangana 2026

Bidders must submit GST, PAN, experience certificates, financial statements, and EMD as applicable, along with NABL-calibration capability details for welding sets and ULB testers. Ensure non-obsolete equipment with at least 2 years residual market life and provide a consortium undertaking if joining with partners.

What documents are required for welding machine NABL calibration bid in Telangana

Required documents include GST certificate, PAN card, calibration experience certificates, financial statements, EMD documents, OEM authorizations, and a technical bid detailing NABL calibration capabilities. Consortium undertakings are needed if applicable, with equal responsibility among partners.

What are the technical specifications for on-site welding calibration in Hyderabad

Calibrate Indarc 300 st (25-300 A, LC 10 A, S/N H-IA-EE-1256), Esab Synchro TIG-300 DC (0-100 V, 0-400 A, LC 2 V/10 A, S/N H-IA-EE-2449), De AnyeGallaY MK2 spot welder (0-150 A, LC 10 A, S/N TC23958), and ULB tester (1-10 MHz, 0-300 mm, gain 0-80 dB, ±1 dB).

What is the delivery location and calibration scope for this tender

Calibration is on-site at AI Engineering Services Limited, MRO Complex, Shamshabad, Hyderabad. Scope covers welding machines and ULB ultrasound tester with NABL traceable calibration results and photographic documentation.

What are the payment terms for the calibration services contract

Payment terms are not explicitly stated in the provided terms; bidders should confirm with ATC. Typically, NABL-calibration contracts include milestone-based payments after delivery acceptance and NABL traceability documentation.

How to ensure equipment eligibility for calibration bid in Telangana

Ensure equipment is not obsolete, with at least 2 years residual market life, provide OEM support/authorization, and include a consortium undertaking if applicable. Attach proof of non-liquidity status and NABL-capability credentials in the bid.

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