# The Leseding 400/132KV 500MVA TRFR 3 civil works for a period of 20 months.

> This tender closed on 2026-07-17.

- **Reference:** E3101NTCSAMWP
- **Issuer:** [Eskom Holdings SOC Limited Gauteng](https://za.bidwunder.com/tenders/issuer/eskom-holdings-soc-limited-gauteng.md)
- **Region:** National
- **Type:** Open tender
- **Closing date:** 2026-07-17 12:00 SAST
- **Sectors:** [Construction](https://za.bidwunder.com/tenders/sector/F.md), [Civil engineering](https://za.bidwunder.com/tenders/sector/F42.md)

## Summary

#### Overview
**Procurement of civil construction works for the Leseding 400/132kV 500MVA Transformer 3 project, a 20-month civil works package including earthworks, foundations, roads, drainage, micropiling, formwork, concrete works, electrical support, and related HV infrastructure.** This is a Construction Tender issued by Eskom Holdings and targets contractors with large-scale civil and HV substation experience. Site is Greater Sekhukhune District Municipality.

#### Requirements
- Compliance with NTCSA Health and Safety requirements, Environmental requirements, and Quality requirements as outlined in the Works Information annexures.
- Pricing must follow the attached Bills of Quantities; rates must be two decimals and include all direct/indirect costs, overheads, risks, etc., with quantities treated as provisional where stated.
- Read and price in accordance with SABS 1200 series (Civil Works) and related sections (e.g., SANS 1200A, G, D, H, L, etc.) as the basis for valuation and progress monitoring.
- The provided pricing file (BOQ LESEDING 400_132kV TRANSFORMER 3_CIVIL_BOQ.pdf) contains the required pricing schedules; data entries are to be made in the rate cells only.

#### How to Apply
- Submission deadline: 17 July 2026 at 10:00. (Tender metadata)
- Site briefing: Site meeting indicated; exact date/venue not provided here. (see tender materials)
- Bid documents: Pricing is via the attached BOQ in the file referenced above (BOQ LESEDING 400_132kV TRANSFORMER 3_CIVIL_BOQ.pdf..pdf).
- Documents to obtain/complete: Pricing schedules in the BOQ; comply with the NTCSA/SANS requirements in the works information.
- Where to obtain: Documents available from 25 June 2026 through Eskom’s etenders portal (URL in metadata).

## Description

The Leseding 400/132KV 500MVA TRFR 3 civil works for a period of 20 months.

The Leseding 400/132KV 500MVA TRFR 3 civil works for a period of 20 months.

Documents available from: 25 June 2026 Site Meeting: Yes Municipality: Greater Sekhukhune District Municipality

## Documents

- Tender documents (330 files).zip
- BOQ LESEDING 400\_132kV TRANSFORMER 3\_CIVIL\_BOQ.pdf..pdf
- Tender documents.zip..zip

Documents download with a free BidWunder account.

## Published on

- [Eskom Tender Bulletin](https://tenderbulletin.eskom.co.za/tender/95452)
- [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/the-leseding-400-132kv-500mva-trfr-3-civil-works-for-a-period-of-20-months-5837c0d5