# Procurement of Air dryer for Nitrogen Generator

> This tender closed on 2026-09-28.

- **Reference:** RFQ 012953
- **Issuer:** [NATIONAL METROLOGY INSTITUTE OF SOUTH AFRICA](https://za.bidwunder.com/tenders/issuer/national-metrology-institute-of-south-africa.md)
- **Region:** Gauteng
- **Type:** Request for quotation
- **Published:** 2026-09-21
- **Closing date:** 2026-09-28 13:00 SAST
- **Sectors:** [Research and development](https://za.bidwunder.com/tenders/sector/M72.md)

## Summary

#### Overview
**Procurement of a Desiccant Air Dryer (A-DRY60) for NMISA's Nitrogen Generator.** Bidders should be suppliers of industrial air-dryers/equipment capable of 60 Nm³/h flow, 4–16 bar, and PDP −40°C, and be prepared to submit the required SBD forms and B-BBEE documentation.

#### Requirements
- Complete and submit the SBD4 and SBD6.1 forms (attachments) with the bid.  
- Respond on company letterhead; ensure pricing is clear and all terms are stated.  
- Provide a Central Supplier Database (CSD) registration summary with supplier registration number.  
- Attach a BBBEE certificate if pricing exceeds R2,000.00.  
- Quotations must be firm and valid for at least 30 days and clearly indicate delivery period.  
- All quotations are subject to NMISA’s SBD forms; non-completion equals non-compliance.  
- NMISA pays on delivery; comply with PFMA requirements (payments after full delivery).  
- Indicate delivery period in the quotation.  
- Submit by the specified deadline to the email scm3@nmisa.org.  
- Refer to the attached RFQ documents for the specification and pricing schedule (RFQ_Airdryer for N2 generator.pdf).

#### How to Apply
- Submission deadline: 28 September 2026 at 11:00 (NMISA receipt).  
- Submission method: email to scm3@nmisa.org.  
- Documents to submit: completed SBD4 and SBD6.1 attachments (see RFQ_Airdryer for N2 generator.pdf and related forms).  
- Pre-qualifications/registrations: CSD registration with numbers; BBBEE certificate if required by pricing.  
- Briefing session details: venue is CSIR Campus, Building 5, Meiring Naude Road, Brummeria, Pretoria 0182; date/time not specified; please confirm if mandatory.  
- Where to obtain bid documents: the attached RFQ package (RFQ_Airdryer for N2 generator.pdf) and the accompanying SBD forms.

## Description

Procurement of Air dryer for Nitrogen Generator

Procurement of Air dryer for Nitrogen Generator

Conditions: Quotations must be sent to scm3@nmisa.org Please complete the attached sbd 4 and sbd6.1

## Documents

- Airdryer for N2 Generator.pdf..pdf
- Airdryer for N2 Generator.pdf

Documents download with a free BidWunder account.

## Published on

- [eTenders OCDS API](https://www.etenders.gov.za/Home/opportunities?id=1)
- [eTenders.gov.za](https://www.etenders.gov.za)

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> Source: https://za.bidwunder.com/tenders/procurement-of-air-dryer-for-nitrogen-generator-0a1225f7