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Supply and delivery of portable colorimeters.

Johannesburg Water

In plain English

Johannesburg Water is purchasing portable field colorimeters for water analysis. Bidders must be registered on the Central Supplier Database and provide a valid B-BBEE certificate or sworn affidavit.

Always check the official document
Closing date
29 October 2026
Location
75 4th Street, Cydna Laboratories-Houghton-Johannesburg-2198
Estimated value
R 250 000
Published
22 October 2026
Tender no.
RFQJW148TN26

Description

This tender is for the supply and delivery of 10 portable field colorimeters for water quality analysis. The devices must be handheld, battery-powered, and capable of measuring parameters such as free chlorine, total chlorine, and monochloramine in drinking and wastewater. The project is issued by Johannesburg Water. Key deliverables include the 10 units, carrying cases, user manuals, and product brochures. All items must be delivered to the specified destination, with costs included in the bid price. The closing date for submissions is 29 October 2026.

What you need to qualify

  • CSD registration — Registration on the Central Supplier Database — required to do business with government.
  • Tax clearance — A valid SARS tax compliance status (PIN) showing your tax affairs are in order.
  • B-BBEE certificate — A B-BBEE certificate or sworn affidavit confirming your contribution level.

Full requirements

  • Registered on the Central Supplier Database (CSD)
  • Valid Tax Clearance Certificate or SARS PIN
  • Valid B-BBEE certificate or sworn affidavit

Contact & how to apply

Name: Tlangelani Nkuna

Email: tlangelani.nkuna@jwater.co.za

Phone: 011-688-1925

How to apply: Quotations must be submitted in PDF format on a company letterhead via the E-Tender Portal at https://www.etenders.gov.za/ using your CSD credentials.

Download tender documents

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