GEM

ISRO Department of Space TIG Welding Equipment Tender IS9604:1994 BIS 2025

Posted

22 Oct 2025, 12:16 pm

Deadline

04 Nov 2025, 01:00 pm

Progress

Issue22 Oct 2025, 12:16 pm
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

1

Bid Type

Single Packet Bid

Categories 8

WELDING TOOL EQUIPMENT WELDING MACHINE WORKSHOP MACHINERY AND EQUIPMENTS STEEL FURNITURE WELDING TIP WELDING GENERATOR WELDING KIT

Tender Overview

The Indian Space Research Organization, Department Of Space, seeks a supply-only tender for TIG welding equipment conforming to IS9604:1994 with latest amendments and BIS marking. The procurement emphasizes IS9604:1994 compliance and BIS certification as core standards. The scope focuses on a full TIG welding machine with specified performance parameters and a 1+ year warranty horizon. The tender highlights include bulk supply readiness, fresh-stock delivery, and option clauses enabling up to 25% quantity variation during contract execution. The procurement targets ISRO’s internal welding capability upgrade, with emphasis on standard-driven equipment and reliable after-sales terms. The BOQ shows zero items, indicating a single-category capital equipment purchase rather than a multi-line catalog. The opportunity requires bidders to align with government purchasing norms and ensure fresh stock delivery and adherence to regulatory standards.

Technical Specifications & Requirements

  • Product: TIG welding equipment (per IS 9604:1994) with BIS marking
  • Power and performance: Type of power source, shielding gas, working voltage range, welding current type, and ampere rating
  • Electrical/flexibility: Primary continuous power (KVA), duty cycle current at 100%, 60%, and 35%
  • Accessories/consumables: Earth cable length specification (50 sq mm, 400 A), cooling type, inlet pressure and regulator, insulation class
  • Standards: IS:9604/1994 with latest amendments; BIS marked
  • Warranty: Specified warranty period (years) tied to performance
  • Deliverables: Fresh stock only; scope of supply includes all costs
  • Delivery: Clause-based delivery timing tied to order dates and option clause
  • Quality: Compliance with performance parameters and safety norms

Terms, Conditions & Eligibility

  • EMD: Not specified in available data; bidders should anticipate standard government norms
  • Quantity: Up to 25% quantity variation permitted during contract and currency, with extended delivery period
  • Delivery: Fresh stock on supply basis; delivery terms tied to last delivery order date
  • Documentation: GST, PAN, experience certificates, financials, OEM authorizations, technical compliance, and BIS/IS9604 conformity
  • Payment: Supply-only terms; standard government payment processing on delivery or acceptance
  • Penalties: Liquidated damages and warranty terms to be clarified in final contract
  • Eligibility: Compliance with IS9604:1994 and BIS marking required
  • Warranty/Support: Years-of-warranty and post-warranty support to be specified in contract

Key Specifications

  • Product/service: TIG welding equipment per IS 9604:1994 with BIS mark

  • Performance parameters: Type of power source, shielding gas, voltage range, current type, ampere rating

  • Electrical: Primary continuous power (KVA), currents at 100%/60%/35% duty cycles

  • Mechanical: Length of earth cable (50 sq mm, 400 A), cooling type

  • Inlet: Max inlet pressure and regulator type, insulation class

  • Standards: IS 9604/1994 latest amendments, BIS marked

  • Warranty: Specified warranty years

Terms & Conditions

  • Option to increase/decrease quantity by up to 25% during/after contract at contracted rates

  • Delivery period linked to last date of original delivery order with minimum 30 days extra

  • Fresh-stock requirement and scope of supply limited to goods, no services

  • GST, PAN, experience and financial documents required with technical bids

Important Clauses

Payment Terms

Supply-only payment terms aligning with government procurement standards; schedule to be defined in contract

Delivery Schedule

Delivery starts from order date; option-based quantity adjustments may extend delivery period per formula

Penalties/Liquidated Damages

Penalties to be specified in final contract; non-delivery and delays subject to LD terms

Bidder Eligibility

  • Experience in supplying TIG welding equipment to government or large organizations

  • Demonstrated ability to deliver fresh stock conforming to IS9604:1994 and BIS

  • Financial stability evidenced by last 2-3 years’ statements

Technical Specifications 1 Item

Item #1 Details

View Catalog
Category Specification Requirement
Performance Parameters Type of Power Source IGBT DIGITAL MICROPROCESSOR BASED FULL PULSED VRD SYSTEM
Performance Parameters Type of Shielding gas Argon
Performance Parameters Working Voltage Range of TIG machine in volts 230.0
Performance Parameters Type of welding Current DCSP
Performance Parameters Rating in ampere 300.0
Performance Parameters Primary Continuous Power at 100 % duty Cycle in KVA 7
Performance Parameters Current at 100 % Duty Cycle in ampere 230.0
Performance Parameters Current at 60 % Duty Cycle in ampere 300.0
Performance Parameters Current at 35 % Duty Cycle in ampere 300.0
Performance Parameters Current at 60 % Duty Cycle( for welding Torch) in ampere 300.0
Performance Parameters Type of cooling Air cool
Performance Parameters Rated input voltage in volts 240.0
Performance Parameters Type of Pressure Regulator Nozzle Based
Performance Parameters Max Inlet Pressure in bar 5.0
Performance Parameters Different type of insulation class h
Performance Parameters Length of Earth cable 50 square Meter 400 A in meters 50.0
Performance Parameters Warranty in years 2
Standards Conforming to IS:9604/1994 with latest amendments Yes
Standards BIS Marked No

AI-Powered Bidder Prediction

Companies most likely to bid

Unlock Bidder Insights

AI predictions on likely bidders

Required Documents

1

GST registration certificate

2

PAN card

3

Experience certificates for TIG welding equipment supply

4

Financial statements (last 2-3 years)

5

EMD/Security deposit (as per tender norms - amount not disclosed)

6

Technical bid documents demonstrating IS9604:1994 compliance

7

OEM authorization (if applicable)

8

BIS marking certificate/copy (IS 9604 conformance)

9

Fresh-stock certification or vendor declaration of stock freshness

Frequently Asked Questions

How to bid for TIG welding equipment tender in India with IS9604:1994?

Bidders must submit GST, PAN, experience certificates, financial statements, EMD details, OEM authorizations, BIS/IS9604 conformity proofs, and technical compliance documents. Ensure stock is fresh and conforms to the latest amendments; follow the supply-only scope and option-quantity clauses in the tender terms.

What documents are required for ISRO welding equipment tender 2025?

Required: GST certificate, PAN card, last 2-3 years’ financials, experience certificates for TIG welding equipment, technical compliance datasheets showing IS9604 conformance, BIS marking certificate, OEM authorization if applicable, and fresh-stock declaration.

What are the IS9604:1994 standards for TIG welders in this tender?

TIG welder equipment must conform to IS9604:1994 with latest amendments and carry BIS marking. Bid documents must include conformity certificates and technical specs matching the standard’s performance parameters such as power source type, shield gas, duty cycles, and electrical ratings.

What are the delivery terms for ISRO TIG welder bid 2025?

Delivery is supply-only with option to adjust quantity up to 25% at contracted rates. Delivery timelines depend on the original delivery order; extended time is calculated and may require a minimum 30 days’ extension per the option clause.

What is the EMD requirement for this government TIG welding tender?

EMD requirements are not disclosed in the data provided. Bidders should prepare to submit an EMD as per standard government tender norms and align with the agency’s final terms in the purchase order.

Which organization marks TIG welders BIS and IS9604 compliance?

The BIS marking indicates conformity to Indian standards for TIG welding equipment; IS9604:1994 defines performance and safety criteria. Bidders must provide BIS certification and IS9604-compliant technical documentation.

What are the warranty expectations for the TIG welding equipment tender?

The tender specifies a warranty period in years; the exact duration will be defined in the final contract. Vendors should quote with a warranty that covers standard defects and post-sale support, aligning with ISRO procurement norms.

How does the quantity variation clause affect delivery for this tender?

Up to 25% quantity variation is allowed during contraction and currency, at contracted rates. If exercised during extended delivery, delivery time scales with the formula provided, ensuring minimum 30 days additional time.