# The supply, delivery and dosing of Cooling water chemicals Grootvlei Power Station.

> This tender closed on 2026-10-05.

- **Reference:** E3455GXMPGRO
- **Issuer:** [Eskom - Generation](https://za.bidwunder.com/tenders/issuer/eskom-generation.md)
- **Region:** Gauteng
- **Type:** Disposal
- **Published:** 2026-08-31
- **Closing date:** 2026-10-05 10:00 SAST
- **Sectors:** [Chemicals](https://za.bidwunder.com/tenders/sector/C20.md)

## Summary

#### Overview
**The procurement is the supply, delivery and dosing of cooling water chemicals for Grootvlei Power Station to enable microbiological treatment and control biofouling, corrosion, scaling and Legionella risk, with a requirement for consistent dosing for plant reliability.** Bidders should have expertise in industrial cooling-water treatment, chemical supply and dosing programs, and compliance with safety and plant-operational standards.

#### Requirements
- Experience supplying cooling water chemicals to large industrial plants and implementing microbiological treatment programs.
- Ability to deliver chemicals to Grootvlei Power Station and maintain consistent dosing for the cooling system.
- Knowledge of Legionella risk mitigation, corrosion and scaling control in cooling water systems.

#### How to Apply
- Submission deadline: 2026-10-05 08:00.
- Submission method: not specified in the metadata.
- Documents to complete: not specified in the metadata.
- Pre-qualifications/registrations: not specified in the metadata.
- Briefing session: not specified in the metadata.
- Documents or bid documents: no attached documents; summary based on metadata only.

## Description

The supply, delivery and dosing of Cooling water chemicals Grootvlei Power Station.

There is a need for microbiological treatment in the cooling water system to eliminate Biofouling in the system pipes that can reduce plant efficiency, plant capacity, to eliminate corrosion, to eliminate scaling and health risk in terms of Legionella. The system requires consistent dosing for plant health reliability and effectiveness.

Tender Office Location: Grootvlei Power Station

## Documents

- Tender documents (9 files).zip
- 240-126469599\_Method Statement template Rev2.docx..docx
- Environmental requirements.pdf..pdf
- 240-68099512 (Rev 9) Form A Tender & Contract -Cooling Water Chemicals.pdf..pdf
- Copy of Risk assessment -Cooling Water Chemicals.pdf..pdf
- Supplier Development Localisation Industrialisation (SDLI) Strategy .pdf..pdf
- 240-12248652 (Rev 7) List of Tender Returnables - Cooling Water Chemicals.pdf..pdf
- GVL 0763 TE for Supply Delivery and Dosing of Cooling water chemicals at Grootvlei Power Station.pdf..pdf
- Supply Delivery and Dosing of Cooling water chemicals at Grootvlei Power Annexure C 1.pdf..pdf
- GVL 0764 SOW Supply, Delivery and Dosing of Cooling water chemicals at Grootvlei Power Station for a period of 60 months.(1).pdf..pdf
- Annexure B.pdf..pdf

Documents download with a free BidWunder account.

## Published on

- [Eskom Tender Bulletin](https://tenderbulletin.eskom.co.za/tender/96118)
- [eTenders.gov.za](https://www.etenders.gov.za)

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> Source: https://za.bidwunder.com/tenders/the-supply-delivery-and-dosing-of-cooling-water-chemicals-grootvlei-power-statio-f30cd229