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DRDO Defence Research & Development Organisation Conical Shock Tube Assembly & Charging Tube Accessories Tender 2026

Bid Publish Date

22-Jan-2026, 3:32 pm

Bid End Date

12-Feb-2026, 10:00 am

EMD

₹20,000

Location

VISAKHAPATNAM , ANDHRA PRADESH
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Progress

RA
Issue22-Jan-2026, 3:32 pm
Reverse AuctionCompleted
AwardCompleted
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Quantity

13

Category

Conical Shock Tube Assembly as per Drg. No. NSTL-SK-EUS- 00-000

Bid Type

Two Packet Bid

Key Highlights

  • • Defence Research and Development Organisation (DRDO) specifies Conical Shock Tube Assembly per NSTL drawings NSTL-SK-EUS-00-000 and Charging Tube per NSTL-SK-EUS-00-006
  • • Bidder must provide Escalation Matrix with telephone numbers for service support
  • • Dedicated/toll-free service number for post-award service support required
  • • GST is bidder-borne with reimbursement options based on actuals or lower applicable rate
  • • Scope includes Supply, Installation, Testing and Commissioning (SITC)
  • • Upload of all required certificates/documents is mandatory; missing documents may cause rejection
  • • EMD amount set at ₹20,000; specific submission methods to be confirmed in buyer terms

Categories 3

EXPLOSIVES TUBE BLASTER TOOLS

Tender Overview

Organisation: Defence Research and Development Organisation (DRDO) under the Department of Defence Research & Development. Procurement: Conical Shock Tube Assembly as per Drg. NSTL-SK-EUS-00-000, Charging Tube as per Drg. NSTL-SK-EUS-00-006, and Accessories for Conical Shock Tube Assembly. Scope: Supply, Installation, Testing and Commissioning (SITC) of the listed goods. Estimated Value: Not disclosed; EMD: ₹20,000. Project Location: Not specified. Key differentiator: Alignment to NSTL drawings; focus on specialized laboratory hardware components. Unique aspects: GST considerations product-level; service & support requirements implied via escalation matrix and toll-free support.

Technical Specifications & Requirements

  • Scope: Supply, Installation, Testing and Commissioning of Conical Shock Tube Assembly and Charging Tube per respective Drgs: NSTL-SK-EUS-00-000 and NSTL-SK-EUS-00-006; and related Accessories.
  • Delivery/Installation: SITC of assemblies and accessories; no BOQ items listed.
  • Service & Support: Escalation matrix with telephone numbers; dedicated/toll-free support required from Bidder/OEM.
  • GST: Bidder to determine GST; GST reimbursement as actuals or applicable rates (whichever is lower) subject to quoted GST percentage.
  • Certificates: Upload of required certificates/documents as per Bid document/ATC; non-compliance may lead to rejection.
  • Documentation: OEM authorisation and technical compliance certificates may be required; ensure compliance with buyer terms.

Terms, Conditions & Eligibility

  • EMD: ₹20,000 (as per tender).
  • Scope of Supply: SITC of goods including installation and commissioning.
  • GST: Bidder bears GST; reimbursement as actuals or lower rate based on quoted GST.
  • Support: Must provide an Escalation Matrix and a dedicated toll-free service number.
  • Documentation: Upload all required certificates/documents; missing documents may lead to rejection.
  • Delivery/Payment Terms: Specific delivery timelines and payment terms to be clarified in the bid document; ensure readiness for installation and commissioning activities.

Key Specifications

  • Product/service names: Conical Shock Tube Assembly, Charging Tube, Accessories per Drg NSTL-SK-EUS-00-000 and NSTL-SK-EUS-00-006

  • Quantities: Not disclosed in BOQ

  • EMD amount: ₹20,000

  • Experience: Not specified in data provided

  • Quality/standards: Not specified; ensure compliance with DRDO documentation and drawings NSTL

  • Delivery scope: SITC including installation and commissioning

Terms & Conditions

  • EMD of ₹20,000; payment terms to be detailed in bid

  • GST handling: bidder bears GST; reimbursement as actuals or lower rate

  • Escalation matrix and toll-free support required from bidder/OEM

Important Clauses

Payment Terms

GST payable by bidder; reimbursement policy as actuals or applicable lower rate; exact payment milestones to be defined in the contract

Delivery Schedule

SITC including installation and commissioning; delivery timelines to be specified in the bid and contract

Penalties/Liquidated Damages

Not explicitly detailed in provided data; standard DRDO procurement penalties may apply per contract

Bidder Eligibility

  • Experience in SITC of specialized laboratory hardware

  • Financial stability evidenced by recent financial statements

  • Manufacturers/authorized OEMs for conical shock tubes and NSTL drawings

Additional Tender Data

Commercial Details

Tender Category

Goods

Bid To RA

No

Bid To RA Enabled

Yes

Item Category

Conical Shock Tube Assembly as per Drg. No. NSTL-SK-EUS- 00-000 , Charging Tube as per Drg. No. NSTL-SK-EUS-00- 006 , Accessories for conical shock tube Assembly

Authority Records

MINISTRY OF DEFENCEDEFENCE RESEARCH & DEVELOPMENT DEPARTMENT

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Documents 9

GeM-Bidding-8870164.pdf

Main Document

Other Documents

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Other Documents

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Other Documents

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Other Documents

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Other Documents

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Other Documents

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Other Documents

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GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for similar SITC projects

4

Financial statements (latest)

5

EMD payment proof

6

Technical bid documents and compliance certificates

7

OEM authorisation/authorization letter

8

Any certificates requested in ATC/Corrigendum

Reverse Auction Schedule

Completed

Start

25-Feb-2026, 4:00 pm

End

27-Feb-2026, 10:00 am

Duration: 42 hours

Reverse Auction Document

✅ RA concluded. Check financial results for final rankings.

Technical Results

S.No Seller Item Date Status
1
GOPALAN AEROSPACE INDIA PRIVATE LIMITED   Under PMA
Make : NA Model : Conical Shock Tube Assembly Title : Conical Shock Tube Assembly as per Drg. No. NSTL-SK-EUS-00-00009-02-2026 16:52:11
2
KCS ENGINEERING SOLUTIONS   Under PMA
Make : kcs Model : KCS_CST Title : Conical Shock Tube Assembly as per Drg. No. NSTL-SK-EUS-00-00012-02-2026 08:51:30
3
SRI VENKATESWARA MECHANICAL & ELECTRICAL ENGINEERING INDUSTRIES   Under PMA
Make : OEM Model : Conical Title : Conical Shock Tube Assembly as per Drg. No. NSTL-SK-EUS-00-00010-02-2026 14:21:56
4
VISAKHA MICRO MEASURES   Under PMA
Make : OEM Model : NSTL-SK-EUS-00-000 Title : Conical Shock Tube Assembly as per Drg. No. NSTL-SK-EUS-00-00011-02-2026 18:40:54

Reverse Auction Results Final Prices

These are the final prices after the reverse auction event. Prices may be lower than initial bids.

Rank Seller Final Price Item
L1VISAKHA MICRO MEASURES(MII)   Under PMA Winner ₹3,48,454Item Categories : Conical Shock Tube Assembly as per Drg. No. NSTL-SK-EUS-00-000,Charging Tube as per Drg. No. NSTL-S
L2KCS ENGINEERING SOLUTIONS (MSE,MII)   Under PMA₹3,49,000Item Categories : Conical Shock Tube Assembly as per Drg. No. NSTL-SK-EUS-00-000,Charging Tube as per Drg. No. NSTL-S
L3GOPALAN AEROSPACE INDIA PRIVATE LIMITED (MII)   Under PMA₹5,16,054Item Categories : Conical Shock Tube Assembly as per Drg. No. NSTL-SK-EUS-00-000,Charging Tube as per Drg. No. NSTL-S

🎉 L1 Winner

VISAKHA MICRO MEASURES(MII)   Under PMA

Final Price: ₹3,48,454

Frequently Asked Questions

Key insights about ANDHRA PRADESH tender market

How to bid for DRDO conical shock tube assembly tender in 2026?

Bidders must submit GST registration, PAN, experience certificates, financials, EMD ₹20,000, OEM authorizations, and technical compliance documents. Ensure SITC scope (supply, installation, testing, commissioning) and provide an Escalation Matrix and toll-free support contact. Detailed drawings NSTL-SK-EUS-00-000 and NSTL-SK-EUS-00-006 guide the technical approach.

What documents are required for DRDO equipment tender submission 2026?

Required documents include GST certificate, PAN, experience certificates for similar SITC, latest financial statements, EMD proof, technical bid and compliance certificates, OEM authorization letters, and any certificates listed in ATC/Corrigendum. Ensure upload before bid closure to avoid rejection.

What are the technical specifications for NSTL drawings per DRDO tender?

Technical scope references Conical Shock Tube Assembly per NSTL-SK-EUS-00-000 and Charging Tube per NSTL-SK-EUS-00-006 plus related Accessories. Exact dimensions and tolerances follow NSTL drawings; supplier must align with SITC requirements and ensure proper installation and commissioning as part of the contract.

What is the EMD amount for DRDO procurement of shock tubes 2026?

The EMD amount is ₹20,000. Submit the payment proof with the bid; EMD must be in the form specified in the tender documents and is typically refundable post-award subject to bid conditions.

When is the delivery/installation timeline for DRDO shock tube contract?

Delivery, installation, testing and commissioning timelines will be defined in the contract; the SITC scope indicates end-to-end commissioning is required. Bidders should plan for procurement, site installation and acceptance testing within the contractually specified period.

What are the GST rules for DRDO tender submissions in 2026?

Bidders bear GST as applicable. Reimbursement will be actual or lower rate, whichever is lower, based on quoted GST percentage. Ensure GST details are accurate in the bid and align with DRDO terms.

What service support requirements accompany the DRDO shock tube tender?

Bidders must provide an Escalation Matrix and a dedicated toll-free support number for service assistance. This ensures prompt resolution of post-installation issues and aligns with the buyer's service expectations.

What certifications are necessary to participate in DRDO SITC tenders?

Submit OEM authorisations, technical compliance certificates, and any certificates referenced in ATC/Corrigendum. DRDO emphasizes certificate uploads; non-submission may lead to bid rejection. Ensure all qualifications reflect the NSTL drawing requirements.

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