# Expression of Interest (EOI)

> This tender closed on 2026-06-24.

- **Reference:** CSIR EOI 8128/24/06/2026
- **Issuer:** [Council for Scientific and Industrial Research CSIR](https://za.bidwunder.com/tenders/issuer/council-for-scientific-and-industrial-research-csir-2.md)
- **Region:** National
- **Type:** Expression of interest
- **Published:** 2026-06-09
- **Closing date:** 2026-06-24 18:30 SAST
- **Sectors:** [Professional, scientific, technical](https://za.bidwunder.com/tenders/sector/M.md)

## Summary

#### Overview
**The CSIR is seeking Expressions of Interest for the Research and Development of Infrared Concealment Materials with the CSIR for a period of three years.** This EOI targets professional services bidders with expertise in materials science, infrared concealment technologies, and related certifications. A panel engagement model will pre‑qualify suppliers for as‑and‑when‑required quotes.

#### Requirements
- Eligibility and evaluation: two-stage process with Phase 1 elimination (e.g., late bids, wrong submission address, NT restrictions, missing mandatory documents) and Phase 2 technical scoring (minimum 60%), with weights: Qualifications 20, Proven Track Record 20, Company Profiling 10, Solution Generation 25, Recommendations 25.
- Submissions: electronic to tender@csir.co.za by 24 June 2026 16:30; two parts in two separate emails (PART 1 Technical Proposal); ensure proper subject references; no cloud transfers; signed by authorized personnel.
- Mandatory documents: Annexure A (SBD 1), Annexure D (Proposal Form & Returnables), Annexure E/H (acquaintance, NDA), Annexure F (SBD 4), Annexure G (Declaration), Annexure C (Evaluation Matrix), Annexure B (Technical Specification).
- Pre-qualifications: registration on the Central Supplier Database (CSD) and Tax Compliance Status (SARS PIN); provide CSD number if applicable; JV/subcontractors require additional documentation.

#### How to Apply
- Deadline and enquiries: questions by 17 June 2026 16:30; submission closes 24 June 2026 16:30; tender emails as specified (if >25MB, split across emails).
- Submission method and format: electronic to tender@csir.co.za; two emails for two proposal parts; include EOI number in subject; file naming simple.
- Documentation to complete: Annexures A–H as listed above, plus Annexures B and C for technical scope and evaluation rubric.
- Registrations: be registered on CSD and provide the CSD reference number; tax compliance verification required.
- Briefing/session details: the metadata lists a briefing address at 627 Meiring Naude Road, Brummeria, Pretoria (venue). Confirmation of mandatory briefing is not stated in the excerpt; refer to the EOI document for exact briefing requirements.
- Where to obtain bid documents: the attached CSIR EOI package (Annexures A–H) and the Technical Specification (Annexure B).

## Description

Expression of Interest (EOI)

Expression of Interest (EOI) The Provision of Research and Development of Infrared Concealment Materials with the CSIR for a period of three years.

Conditions: N/A

## Documents

- EOI 8128-24-06-2026-1.pdf..pdf

Documents download with a free BidWunder account.

## Published on

- [eTenders.gov.za](https://www.etenders.gov.za)

More open tenders: https://za.bidwunder.com/tenders.md

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> Source: https://za.bidwunder.com/tenders/expression-of-interest-eoi-f10a569c