Skip to content
Sign inFree alerts
GovtTenderHub

Free account: new tenders for your district every morning, and your saved tenders on every device.

Sign inSign up free
Saved tenders and follows
11,684 tenders close today
1,42,717 liveCoverageAboutContact

Launch offer: 50% off all plans, from ₹10 a day.

See plans

Open this tender on GeM in one tap

Paid plans take you straight to the tender on the official portal, from ₹299 a month, with daily alerts for all of India.

On the free plan, copy the tender ID and search for it on GeM yourself.

GEM/2026/B/8200500
See plansGet Alerts
Consultancy & SurveyCentral GovtGeMStartups & MSEs exemptCheck the buyer's terms file

Air GAP SPINNERET: 150 micron, No. of holes-480. L/D= 7, Surface finish inside spinneret 0.4-0.8 micr, Air Gap Spinneret 200 Micron No. of Holes-480, L/D= 4 surface finish inside capillary= 0.05 micron

by Department of Scientific and Industrial Research (DSIR)

  1. Published

    Mon, 26 Oct

    2:39 pm

  2. Bid submission closes

    Mon, 16 Nov

    3:00 pm· 17 days left

Tender details

Organisation
Ministry of Science and Technology › Department of Scientific and Industrial Research (DSIR) › Council of Scientific and Industrial Research (CSIR) › Csir-national Aerospace Laboratories, Bengaluru
Location
Bengaluru Urban district, Central Government
Tender ID
GEM/2026/B/8200500
Category
Consultancy & Survey
Quantity
2
Source portal
GeM — Government e-Marketplace

Key terms of this bid

Read from the GeM bid document on 28 Oct 2026, 12:32 am IST. The document below is the final word.

EMD
Not required
Performance security
3% ePBG
For 14 months
Minimum turnover
Asked
Amount in the buyer's terms
Buyer's added terms
In a separate file
Read it before you bid
Bid type
Single Packet
Total value wise evaluation
Reverse auction
No
Offer validity
90 days
From the bid end date
Experience & turnover relaxation
Yes, for MSEs and startups
With supporting documents
Purchase preference
MSE + Make in India

Documents sellers must upload

  • Bidder Turnover
  • Certificate (Requested in ATC)
  • OEM Authorization Certificate
  • Additional Doc 1 (Requested in ATC)
  • Additional Doc 2 (Requested in ATC)
  • Additional Doc 3 (Requested in ATC)
  • Additional Doc 4 (Requested in ATC)
  • Compliance of BoQ specification and supporting document

What to upload, checked against your documents

9 items from this bid document, in plain words, with what's ready and what's missing. For GeM bids; your first checklist is free.

Check your documents

Delivery location

  • CSIR - National Aerospace Laboratories, NWTC - Belur Campus, Wind Tunnel Road, Bengaluru - 560037

    PIN 560037 · Quantity 1 · Deliver within 154 days

Bid document

GeM bid document · GEM/2026/B/8200500

Official PDF: terms, eligibility, EMD, specifications and ATC

See the full details with a free account

  • Eligibility: turnover, experience, MSE and startup relaxations
  • The documents sellers must upload
  • The GeM bid document, to read and download
  • Delivery locations and quantities
Sign in

Takes a minute. The tender ID stays free for everyone.

How to bid

  1. 1Read the bid document on this page: the terms, eligibility, EMD, specifications and ATC (additional terms and conditions).
  2. 2Log in to your GeM seller account (register at gem.gov.in if you don't have one; it's free).
  3. 3Search BidPlus for bid number GEM/2026/B/8200500 and submit your offer before the closing time.

New to bidding? Read How to participate in a GeM bid, step by step: from finding the bid to getting paid, How to read a GeM bid document, section by section and GeM seller registration: documents, charges and steps.

Before you bid

Does this tender fit your business?

Tell us what you do and your past works: we check its EMD, turnover, experience and similar-work rule against them, and find more that fit.

Check with Tender Match

Who bid and who won similar tendersBusiness plan

Every bidder's price and the winner in tenders like this one, and how far below the estimate they were won, before you price yours.

Unlock with Business

Ask AI about this tender3 questions free

In English, Hindi or your language: what it needs, whether to bid, and at what price.

Get tenders like this every morning

New consultancy & survey tenders, by email each morning and in your account. One district is free; all of India from ₹299 a month.

Create free alertSee plans

Won a tender? Make GST bills and running bills, write letters on your letterhead and pay your workers, all in your account. See what's included

More from Department of Scientific and Industrial Research (DSIR)

All their tenders

Similar live tenders

Consultancy & Survey in Central Govt
17 days left

Mon, 16 Nov, 3:00 pm

Bid document