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Central GovtDefence eProcurement

Invitation of Bids for Indigenous Development of 236DT/KB16540, Ring Sealing (DP-4786)

by Indian Air Force

  1. Published

    Thu, 8 Oct

    1:30 pm

  2. Bid submission closes

    Sat, 24 Oct

    2:30 pm· 15 days left

  3. Bid opening

    Mon, 26 Oct

    10:00 am

Fees, EMD and value

Tender value
Not stated
See tender documents
EMD
Nil
Tender fee
No fee
Work location
ISC, 5BRD, AFS SULUR
PIN 641401
Period of work
90 days
Bid validity
180 days

Tender details

Organisation
Indian Air Force › HQ MC NAGPUR - IAF › BRD AF STN SULUR - IAF
Location
Coimbatore district, Central Government
Tender ID
2026_IAF_792870_1
Reference no.
5BRD/5703/18/ISC BM-II
Category
Other
Tender type
Open Tender
Tender category
Goods · Aviation
Form of contract
Buy
Fee and EMD payment
Not Applicable
Source portal
Defence eProcurement

Tender documents and BOQ

Notice inviting tender (NIT)

  • INVITATION OF BIDS FOR INDIGENOUS DEVELOPMENT OF 236DT/KB16540, RING SEALING (DP-4786)

    Tendernotice_1.pdf

    1.6 MB

Work item documents

  • INVITATION OF BIDS FOR INDIGENOUS DEVELOPMENT OF 236DT/KB16540, RING SEALING (DP-4786)BOQ

    BOQ_889086.xls

    392 KB

How to download these files

Defence eProcurement asks you to type a security code (CAPTCHA) for each file, so the downloads happen on the portal.

  1. Open Tenders by Organisation on Defence eProcurement.
  2. Click the number next to Indian Air Force.
  3. Find Tender ID 2026_IAF_792870_1 on that page (Ctrl+F, or "Find in page" on a phone) and click the tender's title.
  4. Click the file you need, type the characters shown, and it downloads.

Important dates

  1. Published

    8 Oct 2026, 1:30 pm

  2. Documents available from

    8 Oct 2026, 1:30 pm

  3. Clarifications open

    8 Oct 2026, 1:30 pm

  4. Bid submission opens

    8 Oct 2026, 1:30 pm

  5. Clarifications closeNext

    22 Oct 2026, 2:30 pm

  6. Documents available until

    24 Oct 2026, 2:30 pm

  7. Bid submission closes

    24 Oct 2026, 2:30 pm

  8. Bid opening

    26 Oct 2026, 10:00 am

Tender inviting authority

Gp Capt Amey Pandit

ISC, 5BRD, AFS SULUR

How to bid

  1. 1Check the fees, EMD, dates and document list on this page to decide whether to bid.
  2. 2Download the tender documents and BOQ: open Tenders by Organisation on Defence eProcurement, click Indian Air Force and find Tender ID 2026_IAF_792870_1, then open it (each file asks for a CAPTCHA). Get any corrigenda too.
  3. 3Register on the portal as a bidder with a Class 3 Digital Signature Certificate (DSC), then upload your bid before the closing time.

New to bidding? Read How to apply for government tenders in India, step by step, How to register and bid on eprocure.gov.in and other NIC portals and How to fill the BOQ in an e-tender: item rate, percentage rate and common errors.

Everything published on the portalCovers, payment instruments, fee and EMD details, work item details and more

Basic Details

Organisation Chain
Indian Air Force||HQ MC NAGPUR - IAF||BRD AF STN SULUR - IAF
Tender Reference Number
5BRD/5703/18/ISC BM-II
Tender ID
2026_IAF_792870_1
Withdrawal Allowed
Yes
Tender Type
Open Tender
Form Of Contract
Buy
Tender Category
Goods
No. of Covers
2
General Technical Evaluation Allowed
No
ItemWise Technical Evaluation Allowed
No
Payment Mode
Not Applicable
Is Multi Currency Allowed For BOQ
No
Is Multi Currency Allowed For Fee
No
Allow Two Stage Bidding
No

Covers InformationNo. Of Covers - 2

Cover NoCover TypeDescriptionDocument Type
1Fee/PreQual/TechnicalINVITATION OF BIDS FOR INDIGENOUS DEVELOPMENT OF 236DT/KB16540, RING SEALING (DP-4786).xls
2FinanceINVITATION OF BIDS FOR INDIGENOUS DEVELOPMENT OF 236DT/KB16540, RING SEALING (DP-4786).xls

Tender Fee DetailsTotal Fee in ₹ * - 0.00

Tender Fee in ₹
0.00
Tender Fee Exemption Allowed
No

EMD Fee Details

EMD Amount in ₹
0.00
EMD Exemption Allowed
No
EMD Fee Type
fixed

Work Item Details

Title
INVITATION OF BIDS FOR INDIGENOUS DEVELOPMENT OF 236DT/KB16540, RING SEALING (DP-4786)
Work Description
INVITATION OF BIDS FOR INDIGENOUS DEVELOPMENT OF 236DT/KB16540, RING SEALING (DP-4786)
NDA/Pre Qualification
Please refer Tender documents.
Product Category
Aviation
Contract Type
Tender
Bid Validity(Days)
180
Period Of Work(Days)
90
Location
ISC, 5BRD, AFS SULUR
Pincode
641401
Bid Opening Place
ISC, 5BRD, AFS SULUR
Should Allow NDA Tender
No
Allow Preferential Bidder
No
Tenderer Class
As per Tender Document

Critical Dates

Published Date
08-Oct-2026 01:30 PM
Bid Opening Date
26-Oct-2026 10:00 AM
Document Download / Sale Start Date
08-Oct-2026 01:30 PM
Document Download / Sale End Date
24-Oct-2026 02:30 PM
Clarification Start Date
08-Oct-2026 01:30 PM
Clarification End Date
22-Oct-2026 02:30 PM
Bid Submission Start Date
08-Oct-2026 01:30 PM
Bid Submission End Date
24-Oct-2026 02:30 PM

Collected from Defence eProcurement on 8 Oct 2026, 3:11 pm IST.

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