Supply and dosing of cooling water chemicals at Grootvlei.
Eskom
This tender closed on 5 October 2026
Bidding is no longer open. Browse open general purpose tenders or see the related tenders below.
In plain English
Supply, delivery, and dosing of cooling water chemicals at Grootvlei Power Station for 60 months. Eligibility requirements are not explicitly stated in the text.
Always check the official documentDescription
This tender is for the supply, delivery, and dosing of cooling water chemicals at the Grootvlei Power Station. The project is issued by Eskom and covers a contract duration of 60 months. The primary objective is the microbiological treatment of the cooling water system to prevent biofouling, corrosion, and health risks like Legionella. Key deliverables include the supply of specific chemicals such as corrosion inhibitors, sodium hypochlorite, antiscalents, biocides, and biodispersants. The contractor is responsible for continuous dosing, optimization, and providing monthly and quarterly bacteriological analysis reports. The contractor must also manage all environmental and safety requirements, including spill cleanup and waste management, while providing their own dosing and offloading equipment.
What you need to qualify
- B-BBEE certificate — A B-BBEE certificate or sworn affidavit confirming your contribution level.
- Letter of Good Standing — COID registration and a Letter of Good Standing from the Compensation Fund.
- Other registration — An industry registration the tender requires (e.g. PSIRA, NHBRC, a professional or trade licence).
Full requirements
- Valid COIDA Letter of Good Standing
- ISO 9001 certified Quality Management System
- OEM commitment letter or supply agreement
- Valid chemical transportation permit and load testing certificates
- Relevant industry certifications for technical support staff
- B-BBEE certificate or sworn affidavit
- Proof of ownership or lease for transport and dosing equipment
Contact & how to apply
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