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Indian Air Force Equipment Tender 2026 – OEM Authorization & Tech Specs Compliance for 13 Items

Bid Publish Date

11-Aug-2026, 10:05 am

Bid End Date

21-Aug-2026, 11:00 am

Location

Progress

Issue11-Aug-2026, 10:05 am
AwardPending

Tender Overview

The Indian Air Force (Department Of Military Affairs) initiates a 13-item equipment tender with OEM authorization as a mandatory qualification. The tender emphasizes that bidders must provide OEM authorization certificates and fully signed technical specifications. The buyer reserves a 25% quantity option at contract rates and can extend delivery duration proportionally, with a minimum of 30 days. The procurement uses a flexible quantity approach to accommodate demand shifts during contract execution. No explicit start/end dates or itemized BOM are provided in the data, but the ATC clauses bind bidders to strict documentation and technical compliance. The emphasis on OEM certification and signed specs differentiates this notice from generic procurement.

Technical Specifications & Requirements

  • Mandatory OEM authorization certificate for bid qualification.
  • All bidders must submit technically signed and stamped specifications.
  • 13 total items in the BoQ, though item-level details are not disclosed.
  • Option clause allows ±25% quantity adjustment during both initial and extended delivery periods, computed as (Increased quantity ÷ Original quantity) × Original delivery period, with a minimum of 30 days.
  • Delivery schedule aligns with last delivery order date; extended delivery time follows the option clause. ATC text may require specific technical sheets and compliance proofs.
  • No explicit product standards or IS/ISO codes are listed in the available data; bidders should anticipate standard OEM compliance expectations in the accompanying ATC document.

Terms, Conditions & Eligibility

  • OEM Authorization Certificate is mandatory for bid qualification.
  • Tech specs must be signed and stamped by the bidder.
  • Bidder must adhere to the option clause allowing up to 25% quantity variation at contracted rates.
  • Delivery timeline references begin from the last date of the original delivery order.
  • The tender includes 13 items; exact item descriptions and quantities are not disclosed in the provided data. Bidders should verify ATC documents for full terms.

Key Specifications

  • OEM Authorization Certificate

  • Signed and stamped technical specifications

  • Total items in BoQ: 13

  • Quantity adjustment: up to 25% at contract, during and after delivery

  • Delivery period: starts from last date of original delivery order; minimum extension 30 days

  • No explicit standards listed; rely on OEM compliance in ATC

  • ATC governs acceptance of item-wise specs and delivery

Terms & Conditions

  • OEM Authorization is mandatory for bid qualification

  • Signed and stamped tech specs required with bid

  • Quantity can be increased up to 25% during contract

  • Delivery period aligns with last original delivery order date

  • ATC document controls all specifics and acceptance criteria

Important Clauses

Delivery & Quantity Variation

Up to 25% quantity increase/decrease at contracted rates; delivery time scales with formula: (Increased quantity ÷ Original quantity) × Original delivery period, minimum 30 days.

OEM Authorization

All bidders must submit OEM authorization certificates; non-submission leads to bid rejection.

Technical Specifications

Tech specs must be signed and stamped; must be exactly as per ATC; absence may lead to disqualification.

Bidder Eligibility

  • Must provide OEM authorization certificate

  • Must submit signed and stamped technical specifications

  • Must comply with quantity variation clause (up to 25%) at contracted rates

Authority & Contact

Organization

Indian Air Force

Office Name

Not disclosed yet

Grievance Contact

[email protected]

Tender Data

Bid Details

Quantity

68

Category

05021721

Bid Type

Two Packet Bid

Bid Validity

180 (Days)

Bid Type

Service

Evaluation

Total value wise evaluation

Inspection Required

No

Tech Clarification Time

2 Days

Preference & Exemptions

EMD Required

No

MII Purchase Preference

No

MSE Purchase Preference

Yes

MSE Preference Band

L1+15%

MSE Exemption/Relaxation

No

Startup Exemption/Relaxation

No

Bid Splitting Applied

No

Requirements

Min. Avg. Annual Turnover

1

OEM Avg. Turnover

3

Past Performance

30 %

Experience Required

1 Year (s)

Arbitration Clause

No

Mediation Clause

No

Additional Tender Data

Commercial Details

Tender Category

Goods

Bid To RA

No

Bid To RA Enabled

No

Item Category

05021721 , 0503309903 , 0800649463 , A041T650 , A041U699 , A044L007 , A053F973 , A053M951 , D11545545 , DSLA152P5653 , F002C7Z481 , F56854454 , H45454544

Delivery Details

Max Delivery Days

30

Delivery Locations

1

Delivery Cities

KAMRUP

Delivery Locations

ConsigneeAddressCityStatePincodeQuantityDelivery DaysAdditional Requirement
-KAMRUPKAMRUP--230-

Authority Records

MINISTRY OF DEFENCEMILITARY AFFAIRS DEPARTMENT

BID & GeM Expert Consultancy

End-to-end support — bid preparation, GeM registration, document filing & compliance by industry experts.

Bid Preparation GeM Registration Document Filing

Free consultation · 24h response

Documents 5

GeM-Bidding-9737096.pdf

Main Document

BOQ Document

BOQ

BOQ Document

BOQ

Other Documents

OTHER

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

Bill of Quantities (BOQ) 13 Items Sign in for GEM prices

#1

05021721

HOSE AIR

2 each Delivery: 30 days
#2

0503309903

HOSE FUEL

4 each Delivery: 30 days
#3

0800649463

SCREW HEX HEAD

8 each Delivery: 30 days
#4

A041T650

CLAMP HOSE

2 each Delivery: 30 days
#5

A041U699

HOUSE FUEL

2 each Delivery: 30 days
#6

A044L007

CLAMP HOSE

2 each Delivery: 30 days
#7

A053F973

HOSE COOLANT

2 each Delivery: 30 days
#8

A053M951

CAP PRESSURE

2 each Delivery: 30 days
#9

D11545545

THERMOSTATE FUEL

2 each Delivery: 30 days
#10

DSLA152P5653

INJECTOR NOZZLE

10 each Delivery: 30 days
#11

F002C7Z481

INJECTOR FUEL

8 each Delivery: 30 days
#12

F56854454

VALVE STEM SEAL

16 each Delivery: 30 days
#13

H45454544

CYLINDER HEAD COVER GASKET

8 each Delivery: 30 days

Categories 14

Required Documents

1

OEM Authorization Certificate

2

Tech specifications signed and stamped

3

Any OEM verification or authorization letters

4

Bidder qualification documents (entity details, GST, PAN not explicitly listed but commonly required)

5

Commercial bid (pricing as per BoQ) and delivery schedule

6

Any other ATC documents viewable in the attached file

Frequently Asked Questions

Key insights about ASSAM tender market

How to bid on OEM authorized equipment tender in IAF 2026?

Bidders must obtain an OEM authorization certificate and submit tech specs signed and stamped. Ensure alignment with the 13-item BoQ, satisfy the 25% quantity variation clause, and attach the OEM authorization along with the ATC-compliant technical sheets. The ATC governs final acceptance and delivery timelines.

What documents are required for IAF equipment tender submission?

Required documents include OEM authorization certificate, signed and stamped technical specifications, standard bid documents, delivery schedule, and any ATC attachments. While GST/PAN are commonly requested, verify exact submission lists in the ATC file to prevent rejection.

What are the delivery terms and quantity variation in this tender?

Delivery terms permit an up to 25% increase or decrease in quantity at contracted rates. Delivery time scales with (Increased quantity ÷ Original quantity) × Original delivery period, with a minimum extension of 30 days after the last original delivery date.

How to ensure technical specifications compliance for IAF bids?

Submit tech specs signed and stamped, and ensure alignment with OEM specifications. The ATC file supplements these requirements; non-compliance can lead to bid rejection. Confirm item-wise specs for all 13 BoQ items to avoid gaps.

What is the importance of OEM authorization in this IAF tender?

OEM authorization certifies the bidder’s right to supply the specified equipment. It is mandatory for qualification; absence will render the bid non-responsive. Prepare the certificate from the original equipment manufacturer before submission.

When will the extended delivery timeline apply under this tender?

Extended delivery applies if quantity is increased during contract execution. The extension is calculated as (Increased quantity ÷ Original quantity) × Original delivery period, with a guaranteed minimum of 30 days beyond the original delivery window.