VVUZA

Supply of Electrical and Mechanical Consumables for Solar Projects

Eskom

In plain English

Eskom is seeking suppliers or contractors to comply with OHS requirements for services. Bidders must comply with Eskom's OHS standards and legal requirements.

Always check the official document
Closing date
24 November 2026
Location
Lo-Germiston -JOHANNESBURG-2024
Estimated value
R 50 000 000
Published
23 October 2026
Tender no.
E0526CSERI

Description

Eskom Rotek Industries (ERI) invites tenders for the supply, delivery, and offloading of electrical and mechanical consumables for Microgrid and Solar PV projects. The contract will be awarded for a duration of 5 years on an 'as and when required' basis. The scope includes distribution board enclosures, automatic changeover switches, circuit breakers, power cables, cable management systems, monitoring equipment, and lightning protection kits. Deliverables include material certificates, Factory Acceptance Test reports, and NRCS certificates. Bidders must commit to a 5-week lead time and provide a logistics plan for nationwide delivery. The contract follows the NEC3 Supply Contract (SC3) framework. The tender is evaluated on a 90/10 preference point system, requiring a minimum functionality threshold of 75%. All materials must comply with IEC, SANS, and Eskom QM58 quality specifications.

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.
  • 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 CSD registration
  • Valid SARS Tax Compliance PIN
  • Audited financial statements for the previous 36 months
  • Valid COIDA certificate of good standing
  • Proof of compliance with the Employment Equity Act
  • Quality Management System compliant with Eskom QM58 and ISO 9001
  • NRCS Letter of Authority for electrical consumables
  • Proof of 1-5 years relevant experience
  • Valid Joint Venture agreement if applicable

Contact & how to apply

Name: Terry Cwala

Email: cwalat@eskom.co.za

Phone: 011-629-4096

How to apply: Tenders must be submitted electronically via the Eskom E-tendering portal at https://etendering.eskom.co.za. Submissions must be in PDF format, with price lists also provided in Excel. The total upload size must not exceed 4GB.

Download tender documents

Related tenders

Electrical & Plumbing23 Nov 2026

Supply and Delivery of Microgrid/Solar PV Components.

Eskom Rotek Industries (ERI) invites tenders for a 5-year contract for the supply, delivery, and offloading of Microgrid and Solar PV components and structures on an 'as and when required' basis. Deliverables include inverters, battery storage systems, solar panels, and mounting structures. Bidders must provide solar design software and comply with IEC, SANS, and NRS standards. Logistics require a 5-week lead time and 7 days' notice for site deliveries. The tender emphasizes local industrial development, sourcing 50% of semi-skilled and 100% of unskilled labour locally.

Lower Germiston Road Rosherville-Germiston-Johannesburg -2024R 50 000 000
Electrical & Plumbing30 Oct 20267d left

Design and Supply of Miniature Substations.

Eskom Distribution Division seeks tenders for the design, manufacture, and testing of various miniature substations over a 5-year period on an 'as and when required' basis. The contract includes supplying Type A and B substations, switchgear, and training, adhering to Eskom's technical standards and quality management. Governed by the NEC Supply Contract (SC3).

Dale Road-Midrand-Johannesburg-1685R 50 000 000
Electrical & Plumbing24 Nov 2026

Maintenance of North East Grid Emergency Equipment.

This tender involves the maintenance, repair, and calibration of North East Grid Overhead Line Emergency Equipment for a period of 36 months on an 'as and when required' basis. Issued by the National Transmission Company South Africa, the scope includes servicing equipment like chainsaws, brush cutters, hydraulic packs, generators, and high-voltage testing instruments. Key deliverables include maintenance logs, calibration certificates, and repair history. Work must adhere to manufacturer prescriptions, relevant SANS standards, and Eskom’s safety, health, and environmental standards. Bidders must demonstrate technical competency and evidence of similar previous work.

Corner Jellico and Water Meyer Street-Witbank, Eskom Park-North Eastern Region-1035R 15 000 000
Electrical & Plumbing30 Oct 20267d left

Design and supply of transformer cores and shunts.

Eskom Holdings SOC Ltd invites tenders for the design, manufacture, and supply of transformer cores and shunts over 5 years. The project includes designing and supplying power transformer cores (2 MVA to 80 MVA) and shunt clamping structures. Suppliers must reverse engineer original equipment for exact matching. Deliverables include assembled cores, clamping hardware, and quality documentation. Based in Johannesburg, Rosherville, the tender is open to 2-5 contractors. A non-compulsory meeting is on 19 October 2026, with submissions closing on 30 October 2026 at 10h00. Bidders need a minimum 70% functionality threshold in evaluations.

Lower Germiston Road-Roscherville-Johannesburg South -2090R 45 000 000
Electrical & Plumbing13 Nov 2026

Supply and Delivery of Metering Seals for Eskom.

Eskom Holdings SOC Ltd seeks tenders for the supply and delivery of tool-less metering seals for various distribution clusters on an 'as and when' required basis over 36 months. The contract includes seven color-coded seal variants to prevent tampering and ensure revenue protection, governed by the NEC3 Supply Contract. Deliverables include seals in packs of 50, compliance with Eskom drawing D-3132 and specification DST 34-749, and a Quality Control Plan. A two-phase technical evaluation is required, with a minimum score of 85% to proceed. Submissions close on 13 November 2026 at 10:00 am.

1 Maxwell Drive -Sunninghill-Johannesburg-R 35 000 000
Security26 Oct 20263d left

Supply and delivery of security commodities for Eskom.

Eskom Holdings SOC Ltd seeks tenders for supplying and delivering security commodities to support operations at the Eskom Academy of Learning, Eskom Research and Innovation Centre, and Megawatt Park for 36 months starting 01 May 2026. The scope includes providing security equipment like bulletproof vests, ammunition, radios, safety gear, and crowd control barriers, along with personnel training. The contract follows the NEC3 Term Service Contract model. Tenders must be submitted by 26 October 2026 at 10:00 AM, with a technical threshold of 70% required for further evaluation. All goods must meet Eskom's security standards and SABS requirements.

Maxwell Dr, Sunninghill, Sandton, 2157- Sunninghill -Sandton-2157R 15 000 000