# Cooling Tower 1 Refurbishment at Grootvlei Power station.

> This tender closed on 2026-07-30.

- **Reference:** E3157GXMPGRO
- **Issuer:** [Eskom Holdings SOC Limited Gauteng](https://za.bidwunder.com/tenders/issuer/eskom-holdings-soc-limited-gauteng.md)
- **Region:** Mpumalanga
- **Type:** Open tender
- **Closing date:** 2026-07-30 12:00 SAST
- **Sectors:** [Civil engineering](https://za.bidwunder.com/tenders/sector/F42.md)

## Summary

#### Overview
**Cooling Tower 1 Refurbishment at Grootvlei Power Station** is a construction tender for refurbishment of a cooling tower (including mechanical works and asbestos removal). Bidders with NEC3 ECC3 contract experience, CIDB grade 6CE or higher, and capabilities in specialised construction and asbestos handling should bid. Site clarification meeting is compulsory. 

#### Requirements
- CIDB: minimum grade 6CE; every JV member CIDB-registered; lead partner meets required class; combined grading rules apply. 
- Mandatory contractual controls: CSD registration; health, safety and environmental compliance; financial viability documentation when required; CIDB-specific goals where applicable. 
- Returnables: SBD forms (at least SBD 1, SBD 4, SBD 6.1, SBD 6.2) and annexures; Pricing Schedule/BOQ (PDF/Excel); pricing data; local content declarations where applicable. 
- Other: site will include asbestos removal and mechanical works; basic NEC3 ECC3 framework governs contract; warranty/defect periods and performance securities as specified. 

#### How to Apply
- Submission deadline: 30 July 2026 at 10:00. 
- Submission method: electronic via Eskom E-tendering site (etendering.eskom.co.za); upload to Technical, Commercial, Financial folders; document format must be PDF (max per document 500 MB; total 4 GB). Price list in PDF and Excel. 
- Documents to complete/submit: SBD forms (1, 6.1, 6.2, 4, etc.), Annexures A–J (A–F attached in ITT), Pricing Schedule/BOQ, Pricing Data, Tax/Evaluation questionnaires, and other returnables as listed in the Tender Data. 
- Pre-qualifications: CIDB registration with required grade; CSD registration; tax compliance where applicable. CIDB/CSDG notes: CSDG not applicable for this contract; CIDB grade requirement remains. 
- Briefing/site details: Clarification meeting 17 July 2026 at Grootvlei Power Station (compulsory). 
- Where to obtain documents: Bid documents are accessed via Eskom’s E-tendering portal (free of charge). Clarifications should be addressed to the Eskom Representative named in the tender data.

## Description

Cooling Tower 1 Refurbishment at Grootvlei Power station.

Cooling Tower 1 Refurbishment at Grootvlei Power station.

Documents available from: 01 July 2026 Site Meeting: Yes Municipality: Gert Sibande District Municipality

## Documents

- Tender documents (10 files).zip
- 240-68099512 (Rev 9) Form A Tender & Contract -Cooling Tower 1 Refurbishment.pdf..pdf
- 240-12248652 (Rev 7) List of Tender Returnables - Cooling Tower 1 Refurbishment.pdf..pdf
- Invitation to Tender (ITT) Cooling Tower Repair.pdf..pdf

Documents download with a free BidWunder account.

## Published on

- [Eskom Tender Bulletin](https://tenderbulletin.eskom.co.za/tender/95533)
- [CIDB i-Tender Register](https://registers.cidb.org.za/PublicTenders/TenderSearch)
- [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/cooling-tower-1-refurbishment-at-grootvlei-power-station-e94e67aa