Refurbishment and repair of mv induction motors (5-Year contract) at matimba power station

Cell B32: Replace tail leads (including terminal box and leads)

Closing date: 2026-09-15T10:00:00.000Z

SCM and Technical enquiries: See tender documentation.

Submit the completed and signed returnable documents as per the SBD forms.

80/20 preferential procurement points system applies.

Refurbishment and repairs of MV induction motors.

Pricing: Fixed rates as per the priced schedule.

CSD registration, Tax Compliance, B-BBEE, CIDB, CIPC.

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The tender covers refurbishment and repairs of MV induction motors for a 5-year period at Matimba power station, including onsite fault finding as and when required. A Supplier Capability Assessment must be performed on suppliers that pass technical evaluation, prior to finalisation of the Quality Evaluation Report. Assessment criteria will be finalised after the CFT and sent to bidders.

Bidders must pass technical evaluation before a Supplier Capability Assessment is performed. Assessment criteria will be finalised after the CFT and sent to bidders. Bidders must be ISO9001:2015 certified or provide evidence of an operating Quality Management System. Bidders must provide proof of experience, an organisational structure with responsibility matrix, and documented information for control of externally provided processes, products and services. Bidders must provide a preservation procedure, transport methodology, packaging methodology, and a checksheet verifying spares specification and condition. Bidders must provide a Contract Quality Plan and sample QCPs as tender returnables, and an example inspection report with recommendations from similar/previous work.

ISO9001:2015 certification or evidence of an operating Quality Management System is required. Bidders must provide documented information for control of externally provided processes, products and services. Bidders must provide proof of experience and an organisational structure with responsibility matrix.

Market Research: Current suppliers providing the services: None. Potential suppliers: Open market.

Closing date: 15 September 2026 at 10:00. No other dates stated.

Buyer: Buyile Khoza. Department: Matimba Power Station. No email or phone provided.

Returnable documents: SBD 6.2 Declaration Form and Annex C (Local Content Declaration-Summary Schedule) if applicable. Preference points claim requires a valid B-BBEE certificate from a SANAS accredited agency, sworn affidavit or CIPS affidavit; proof of ownership/shareholding (preferably CIPC) with breakdown; certified ID copies of shareholders; proof of disability where applicable; for trusts/consortia/JVs, a consolidated B-BBEE certificate. Deponent electrical signature not accepted. Tenderers failing to provide preference point documentation are not disqualified but may only score out of 90/80 for price and 0 out of 10/20 for specific goals.

A maximum of 10/20 points may be awarded for specific goals (B-BBEE status level). Points for specific goals are added to price points, total rounded to two decimals. Contract awarded to highest scoring tenderer per PPPFA. B-BBEE status level points table: Level 1: 10 (90/10) / 20 (80/20); Level 2: 9/18; Level 3: 6/14; Level 4: 5/12; Level 5: 4/8; Level 6: 3/6; Level 7: 2/4; Level 8: 1/2; Non-compliant: 0/0. Objective criteria: designated sectors must meet minimum local content thresholds: Fasteners (Bolts and Nuts) 100%; Steel Products and Various Steel products 100%; Motors 70%. Failure to meet objective criteria may lead to the second-ranked tenderer being recommended for award.

Skills development: Tenderers must submit proposals for developing skills of unemployed candidates, addressing Eskom's core, scarce and critical skills, including occupations in high demand per Government Gazette 43937. Candidates from all provinces, representative of SA demographics. Targets: Mechanical Technician (Diploma, entry level, on-job training) and Electrical Technician (Diploma, entry level, on-job training). Development involves tenderers directly and through supply network; SETA accredited training providers may be approached. Targets exclude Eskom employees and registered learners. Tenderers bear full cost; Eskom makes no financial contribution. Tenderers advised to approach SETAs for grants and SARS for tax rebates. SDL&I penalty: 2% of Contract Value for failure to meet SDL&I obligations. Eskom retains 2% of every invoice (excluding VAT) as security. Reporting: quarterly reports per Data Collection Template; Eskom reviews within 30 days; corrective measures required before next report; SDL&I Implementation Schedule to be completed and returned 28 days after contract award.

Pricing: Tender response must be separated into components as per the Price Schedule included with the tender documents. Local procurement content is total spending minus the imported component. SDL&I penalty: 2% of Contract Value for failure to meet SDL&I obligations. Eskom retains 2% of every invoice (excluding VAT) as security for SDL&I obligations; retained amounts released only upon full fulfilment.

B-BBEE: Valid B-BBEE certificate or sworn affidavit required as condition for contract award. EME (revenue ≤ R10m) can submit Sworn Affidavit; QSE (revenue ≤ R50m) must comply with QSE scorecard unless 51% black owned, then sworn affidavit; revenue > R50m requires valid B-BBEE certificate. B-BBEE improvement plan: Level 1 must maintain; Level 2 or 3 may improve/maintain; Level 4 must achieve Level 3 by end of first year and improve one level each subsequent year; Level 5-8 or non-compliant must achieve Level 4 by end of first year and improve at least one level each year from second year. Local content: Designated sectors must meet thresholds: Fasteners 100%, Steel Products 100%, Motors 70%. SBD 6.2 and Annex C returnable if applicable.

General Information on Validity of Sworn Affidavits: Tenderers submitting B-BBEE Sworn Affidavits must ensure affidavits meet key pointers: name of deponent as in ID and ID number; designation (director, owner, member) indicated; enterprise name as per CIPC registration and business address; percentage of black ownership, black female ownership, designated group (for specialised enterprises per Statement 004, percentage of black beneficiaries); total revenue for year under review and basis (audited financials or management accounts); financial year end (day/month/year); B-BBEE status level (only one); empowering supplier status (for QSEs, basis selected); date deponent signed and Commissioner of Oath must be same, signed in presence of Commissioner who must sign and stamp; Commissioner cannot be employee or ex officio of enterprise.

Reporting and Monitoring: Suppliers must submit quarterly reports to Eskom per Data Collection Template on compliance with SDL&I obligations. Eskom reviews reports within 30 days and notifies in writing if obligations not met. Upon notification, suppliers must implement corrective measures before next report, failing which retention clauses invoked. Every contract accompanied by SDL&I Implementation Schedule, completed by supplier and returned to SDL&I representative for acceptance 28 days after contract award, used for monitoring and reporting.

Specific goals: maximum 10/20 points for B-BBEE status level. Points added to price points, total rounded to two decimals. Contract awarded to highest scoring tenderer per PPPFA. B-BBEE points table: Level 1: 10/20; Level 2: 9/18; Level 3: 6/14; Level 4: 5/12; Level 5: 4/8; Level 6: 3/6; Level 7: 2/4; Level 8: 1/2; Non-compliant: 0/0. Documents required to claim preference points: valid B-BBEE certificate, sworn affidavit or CIPS affidavit; proof of ownership/shareholding; certified ID copies of shareholders; proof of disability; consolidated certificate for trusts/consortia/JVs. Deponent electrical signature not accepted. Tenderer failing to provide documentation is not disqualified but may only score out of 90/80 for price and 0 out of 10/20 for specific goals. Designated sectors: local content thresholds - Fasteners 100%, Steel Products 100%, Motors 70%.

Matimba Power Station is in Lephalale, Limpopo Province. It has six 665 MW units with an installed capacity of 3 990 MW. The station's average availability over the last 3 years is 93.67% and average production is 23 789 GWh.

The purpose of this scope is to define refurbishment and repair requirements for MV induction motors at Matimba Power Station. Suppliers must align their organisations fully to the systems and requirements in the document. The scope applies to MV induction motors associated with Matimba Power Station.

Clarification meeting and site visit: compulsory for all contractors. Date and time not stated in the provided source. Venue: Matimba Power Station (implied). Bidders must bring their own PPE. A register will be signed by all in attendance.

Clarification meeting and site visit is compulsory for all contractors.

Procurement officer to form part of the site visit team.

Invited contractors must bring their own PPE during site visits.

All official communication will be in writing.

A register will be signed by all in attendance and kept as record.

Contact information of end users is to be listed (details not provided in the source).

No contact names, emails, phones, or submission address are stated in the provided source. The document mentions that contact information of end users is to be listed, but the actual details are not provided.

Returnable documents and submission details are not stated in the provided source. The document is a scope of work, not the full tender pack.

Disqualification risks:

• The clarification meeting and site visit is compulsory for all contractors; failure to attend disqualifies the bid.
• All official communication must be in writing.
• A register will be signed by all in attendance and kept as record.

No evaluation criteria are stated in the provided source. The document is a scope of work, not the full tender pack.

Performance monitoring KPIs are specified:

• Breakdown or emergency reaction time: within 12 hours.
• Delivery on emergency work (overhaul): 3 weeks.
• Delivery on emergency work (rewind): 6 weeks.
• Onsite fault finding call out: within 8 hours.
• SHEQ performance report: >95%.

Scope: Refurbishment and repair of MV induction motors at Matimba Power Station, Lephalale, Limpopo, for a 5-year period, including onsite fault finding as and when required.

Motors covered:

• ID Fan Motor 3270 kW
• FD Fan Motor 2310 kW
• PA Fan Motor 2350 kW
• Mill Motor 2150 kW
• T1 Conveyor Drive Motor 820 kW

Work items per motor include:

• Collect and deliver motor to/from Matimba Power Station.
• Open, clean, assess, assemble, and paint complete motor.
• Replace terminal box leads, studs, gaskets, seals, and current electric CT.
• Overhaul heat exchanger/radiator, replace broken cooler tubes, pressure test, replace gaskets and seals.
• Test, replace, and overhaul space heaters.
• Treat and paint stator with anti-rust paint; check and rectify stator concentricity; replace and reinsulate tail leads.
• Treat and paint rotor; balance rotor at operating speed with fan and half key inserted; polish journals, seal landings, and fan landings; check and rectify shaft run-out/concentricity; micro-weld rotor shaft; braze rotor end laminations; fit new mag centre indicator.
• Test and install PT100 RTDs on overhang windings (DE and NDE, top and bottom per phase).
• Re-metal white metal DE and NDE bearings; refurbish bearing housings; overhaul seals; replace sight glasses, seals, and bearings per nameplate data.
• Various accessories: new internal fans, shock absorber rubbers, floating lab seals, sight glasses, breathers, pipe work, ball valves, O-rings, earth lugs, earth brushes and holders, insulated rings, Zorc, rotor core, stator wedges, bearing probes, vibration blocks, desiccators, etc.

Routine tests and tests as and when required:

• Winding resistance, insulation resistance, polarization, Tan Delta, off-line partial discharge, wedge tightness, induction, stator ELCID, rotor core ELCID, NDT on rotor shaft and fan impellers, rotor bar-to-bar, ultrasonic testing on white metal bearing surface, high voltage AC, balancing, copper material analysis, bearing insulation, bearing heat run, stator winding temperature, and load test with efficiency check.

The scope of work details a structured approach per motor type (ID Fan 3270 kW, FD Fan 2310 kW, PA Fan 2350 kW, Mill 2150 kW, T1 Conveyor 820 kW).

General sequence: collect motor, deliver to workshop, open, clean, complete assessment report, assemble, paint, and return.

Work is broken into component areas: terminal box and leads, heat exchanger, space heaters, stator housing, rotor, RTDs, DE/NDE shields, white metal bearings, and accessories.

Routine tests and additional tests as required are specified, including winding resistance, insulation resistance, polarization, Tan Delta, partial discharge, wedge tightness, induction, ELCID, NDT, rotor bar-to-bar, ultrasonic bearing testing, high voltage AC, balancing, copper analysis, bearing insulation, heat run, stator winding temperature, and load testing.

Quality management must comply with ISO 9001:2008.

Work must meet SANS IEC 60034-1 to 30 (rotating electrical machines), SANS IEC 60085 (electrical insulation thermal classification), and ISO 10816 (vibration severity).

Eskom standards apply: 240-89217674 (refurbishment and repair work instruction), 240-56361435 (transport), 240-56360387 (storage), 240-50237155 (new MV motors procurement), and 240-95138097 (standard electric motor test certificate).

Informative reference: ISO 1940-1:2003 (balance quality requirements).

No pricing format, bonds, guarantees, payment terms, or financial capacity thresholds are stated in the provided source.

Normative standards that apply:

• Occupational Health and Safety Act.
• ISO 9001:2008 Quality management systems.
• SANS IEC 60034-1 to 30 Rotating electrical machines.
• SANS IEC 60085 Electrical insulation – Thermal classification.
• ISO 10816 Vibration severity standard.
• Eskom 240-89217674 Refurbishment and repair of power station electrical motors work instruction.
• Eskom 240-56361435 Transport of power station electric motors standard.
• Eskom 240-56360387 Storage of power station electric motors standard.
• Eskom 240-50237155 New MV motors procurement specification.
• Eskom 240-95138097 Standard electric motor test certificate.

Informative reference: ISO 1940-1:2003 Mechanical vibration – Balance quality requirements for rotors.

No B-BBEE level, CSD registration, CIDB grading, or tax compliance requirements are stated in the provided source.

Compliance with the Occupational Health and Safety Act is required.

SHEQ performance report target: >95%.

Bidders must bring their own PPE during site visits.

Contract duration: 5 years (from tender title).

Requirements include warranty, insurance, and adherence to Eskom generic policies. Specific terms are not detailed in the provided source.

Quality requirements are evaluated under Category 2 with a pass/fail indicator (each deliverable scored 1). Bidders must satisfy either Option 1 or Option 2 for Section A:

• Option 1: Valid ISO 9001 certification from an accredited body, with scope relevant to the work, issued by an authorised certification authority holding recognised international accreditation, and still valid at expiry date.
• Option 2: A documented QMS not certified but compliant with ISO 9001, evidenced by a QMS manual, quality policy and objectives approved by top management, control of documented information, control of nonconforming outputs, nonconformity and corrective action, and internal audit procedures.

Section B requires evidence the QMS is in operation: documented roles and responsibilities (organisation chart and responsibility matrix including quality management), control of externally provided processes and products (with supplier evaluation and monitoring criteria and supporting records), a recent internal audit report with nonconformity and corrective action reports, and management review meeting records.

Section C requires a draft Contract Quality Plan specific to the scope, covering consistency of design and philosophies, roles and responsibilities, and allocation of experienced resources.

Section D requires a provisional Quality Control Plan or Inspection and Test Plan demonstrating how installation practices will be managed to comply with designs and the Employer's requirements.

Section E requires Form A completed and signed, a workshop layout drawing showing equipment positions, supplier capability assessment results, a preservation procedure with example records, a transport and packaging methodology, and an example inspection report with recommendations from similar or previous work.

ISO 9001 certification (or documented compliant QMS) as per Category 2 quality requirements. Form A must be completed and signed.

Annexure Attached (Y /

N / n/a)

1.1.1 *Authorisation Form Annexure A Y

1.1.2 *Acknowledgement form Annexure B Y

1.1.3 *Tenderer’s particulars Annexure C Y

1.1.4 *Integrity Declaration Form (Suppliers are required to Annexure D Y

download and read the Supplier Integrity Pact. It is

accessible on the Eskom Tender Bulletin via Eskom

Supplier Integrity Pact (eskom.co.za) link)

1.1.5 *CPA Requirements for Local Goods/Services Annexure E Y

1.1.6 *CPA(IG) for Foreign Goods/Services (if applicable) Annexure F Y

1.1.7 SBD 6.2 Declaration Certificate for Local Production Annexure G1 Y

and Local Content (only applicable if designated

materials are included and then Tenderers will be

required to complete and submit Annexures G1 to

G4 as evidence of compliance with this

requirement).

Annexure C Local Content Declaration- Summary Annexure G2 Y

Schedule

Annexure D Imported Content Declaration – Supporting Annexure G3 Y

Schedule to Annexure C

Annexure E Local Content Declaration- Supporting Annexure G4 Y

Schedule to Annexure C

1.1.8 *SBD 1 Invitation to Bid must be filled out by all Annexure H Y

tenderers and submitted with the tender at tender

submission deadline

1.1.9 *

Issue date: 20 August 2026

Compulsory clarification meeting: 3 September 2026 at 10h00 (Microsoft Teams)

Clarification queries deadline: 5 working days before closing (by 8 September 2026)

Closing date and time: 15 September 2026 at 10h00

Tender validity period: 180 days (25 weeks) from closing date and time

Compulsory clarification meeting: Date 03/09/2026, Time 10h00, Venue MS TEAMS. Meeting ID: 364 762 414 123 621, Passcode: uB7BW7zC. Dial in: +27 21 834 0825,,397193579#. Tenderers must confirm intention to attend with Eskom Representative, stating name, position and contact details of each proposed attendee. Non-attendance leads to disqualification.

Eskom Representative: Buyile Khoza

Tel: 014 763 8895

Email: [email protected]

Procurement Manager: Dumisani Makamu

Fraud/corruption reporting: 0800 11 2722 / [email protected]

Clarification meeting dial-in: +27 21 834 0825,,397193579# (Phone conference ID: 397 193 579#)

Microsoft Teams meeting link: https://teams.microsoft.com/meet/364762414123621?p=hJsBVltNokpjzP8NdS

Submission method: electronic only via Eskom E-tendering site (https://etendering.eskom.co.za). No hard copies or zip files accepted. Documents must be uploaded in PDF format (price schedule also in Excel). Upload size limit: 500 MB per document, 4 GB total. Folders: Technical, Commercial, Financial, Other. Latest submission before closing time replaces any earlier version; submission status must show "complete".

Closing: 15 September 2026 at 10h00. Late tenders not accepted.

Compulsory clarification meeting: 3 September 2026 at 10h00 on Microsoft Teams (Meeting ID: 364 762 414 123 621, Passcode: uB7BW7zC). Tenderers must confirm attendance with the Eskom Representative (Buyile Khoza) stating name, position and contact details of each attendee. Non-attendance leads to disqualification.

Clarification queries deadline: 5 working days before tender closing date.

Returnable documents (disqualifiable if missing at closing):

• Annexure A: Authorisation Form
• Annexure B: Acknowledgement Form
• Annexure C: Tenderer's Particulars
• Annexure D: Integrity Pact Declaration Form
• Annexure E: CPA for Local Goods/Services
• Annexure F: CPA(IG) for Foreign Goods/Services (if applicable)
• Annexure G1–G4: SBD 6.2 Declaration Certificate for Local Production and Content with supporting schedules
• Annexure H: SBD 1 Invitation to Bid
• Annexure J: SBD 4 – Bidders Disclosure
• E-tendering Help Manual acknowledgement form
• NEC or other Contract (completed)
• Pricing Schedule (PDF and Excel)
• Letter of intent and JV agreement (if joint venture)
• Single designated JV bank account confirmation (if joint venture)

Returnable (non-disqualifiable at closing, but zero score if missing):

• Annexure I: SBD 6.1 Preference Points Claim Form

Required prior to contract award:

• Tax clearance certificate (foreign tenderers with SA footprint; local tenderers without SARS e-filing PIN/CSD)
• Tax Evaluation Questionnaire
• CSD registration proof
• COIDA certificate of good standing or proof of application (SA tenderers)
• SHEQ documents per Annexures B, C & D
• Functionality/Technical returnables per Annexure A

Two-stage evaluation:

1. Functionality/Technical (threshold 70%):

• Mandatory criterion: Local workshop capable of repairing and testing MV induction motors (Yes/No). Must submit completed Technical Schedules A & B and a letter confirming one-year warranty after repair. Failure = technical disqualification. If met, qualitative factory assessment follows.
• Qualitative criteria (total 100%):

• Experience (30%): Track record of MV induction motor repair/testing with completion certificates — 5+ years (50%), 3–4 years (40%), 2 years (20%), none (0%). Must provide client name/contract number, work description, value, dates, contact details.

• Qualified personnel (30%): Certified qualifications and CVs for Armature Winder, Electrical Artisan/Technician/Engineer, Welder, Fitter and Turner, Vibration Analyst — 5+ years exp (50%), 3–4 years (40%), 2 years (20%), none (0%).

• Testing facilities and capabilities (30%): Direct loading capacity (30%), voltage rating (20%), vibration analysis (10%), lubrication system >2MPa (30%).

• Factory facilities (25%): Lifting equipment cert, VPI tank size for ID fan motor (25%), baking oven size for ID fan motor (25%), one-year warranty letter (25%).

• Technical support (25%): 24hr availability infrastructure (35%), emergency response <12 hours (35%), onsite repair capability (30%).

• Workshop assessment (post-threshold): Repair facility (35%), testing facility (35%), transport capability (30%).

2. Price and Specific Goals (80/20 PPPFA):

• Price: 80 points (inclusive of VAT, corrected for arithmetic errors, excluding contingencies, Net Present Value comparison). Unconditional discounts counted; conditional discounts not.
• Specific Goals: 20 points per PPPFA 2022 regulations. Failure to submit evidence = 0 points for that goal, not disqualification.
• Objective criteria: Local production/content thresholds — Bolts and Nuts 100%, Various Steel Products 100%, Motors 70%. SBD 6.2 and annexures mandatory.
• Skills development targets: Mechanical Technician (3 Diploma/On Job Training), Electrical Technician (3 Diploma/On Job Training).
• Eskom may award to other than highest scorer if objective criteria justify.

an organized system (method statements, processes, resources

etc.) which the supplier will comply with and enforce to manage the

standards and required can be listed and E.2 Transport, handling and Preservation methodology

evaluated here for motors.

anticipated impacts as per risks, the plan is clear and addresses

scope of work consisting of expected impacts as per scope of work

the following but not limited to: (85-100%)) = 15

• Activities that have a

significant environmental The EMP addresses and mitigates

impact on the environment some of the impacts as per scope of

illustrate the approach and work, plan is clear and cover some of

methodology on how the the impacts as per scope of work (35-

impacts and risks will be 50%) = 10

managed.

(%) (%)

1. Experience Technical Schedule A&B 30

1.1 A track record of repairing and Track record of 5 or

Track record of 3 – 4 minimum, the following information with

past years’ experience each reference project:

with completion a) Name of Client/Contracts 4 50

certificates for repairs and/or Contract number.

and testing of MV

b) Description of work undertaken. induction motor.

c) Value for scope undertaken.

Track record of 2 past

d) Start date and completion date. years’ experience with

e) Client Contact details. completion certificates 2

for repairs and testing

of MV induction motor.

Invitation to Tender Effective Date 07 April 2026

Review Date April 2031

Caveat: Tenderers will be penalized for

omitting any of the above information as No submission 0

detailed in points (a) to (e).

1.2 Qualified personnel in terms of Section 4.0: Provide certified copy of Certified copies of

SAQA for the following fields: qualifications or certificates for each listed qualifications for all the

field. listed fields including

a) Armature copies of CVs with 5 5 Provide a copy of CV with 5 years working

Winder years’ working experience for each listed field.

b) Electrical Artisan or experience for each

listed field. Technician or

qualifications for all the c) Welder

listed fields including

d) Fitter and copies of CVs with 3 to 4

turner 4 years’ working

50 e) Vibration experience for each

analyst listed field.

qualifications for all the

listed fields including

copies of CVs with 2 2

years’ working

experience for each

listed field.

No submission. 0

4.2

emergencies in less than Section 7.02 of technical schedule A & B. 35

12 hours.

4.3 Ability to provide onsite repair Section 7.01 of technical schedule A & B.

(field services). Company profile/ specifications for onsite repair.

Total = 100

framework for setting OHS objectives to improve OHS

performance and also emphasizes management commitment to

employees’ wellbeing and duty of care to the environment.

OHS Competency Consider scope of work, risks, OHS plan and applicability) CV, s

and qualifications / certificates (List competencies required)

Must have at least three (3) with qualification =25

years related

environment 1-2 years of related

al management experience experience with

with Qualification (National qualification = 15

Diploma/Degree/ B-tech in 0 months experience = 0

testing of MV induction motors more past years’

record of five (5) past year experience

experience with

with completion certificates for repair and 5

completion certificates

testing of MV induction motors. for repairs and testing

of MV induction motor.

Maximum direct loading Section 3.09: Test bay specification or certificate.

30 testing capacity for motor 2.1

at no load motor power

2.2 Maximum voltage rating on Section 3.02: Test bay specification or certificate.

the test bay

2.3 Section 3.11: Vibration spectrum sheet of the previous work done. Vibration analysis 10

Lubrication system that Section 3.13: Test bay specification or certificate.

complies to the motor

2.4

bearing lubrication 30

requirements above 2MPA

specification.

Factory facilities and 3. Technical Schedule A&B

capabilities

3.1 Section 2.02: Lifting equipment certificate.

1.1 Technical Schedule A&B Repair Facility and

Capability Section 2.0 35

• 2.01 – 2.19

1.2 Testing Facility and Technical Schedule A&B

Capability 100

Section 3.0 35

• 3.01 – 3.13

1.3 Transport Capability Technical Schedule A&B

Section 5.0 30

• 5.01 – 5.03

Total = 100

Quality: category 2 quality requirements

SECTION A: Quality Management System A.1 Product / Service Scoping on ISO 9001 certificate is

Requirements ISO 9001 defined and relevant.

(Option 1) Valid certification of Quality A.2 Certificate by Approved and Authorized certification

A.4 Validity (expiry date) of certificate

SECTION A: Quality Management System

Requirements ISO 9001 A.1 QMS Manual or a document that defines and describes

the QMS and its scope.

A.2 Quality Policy Approved by top management.

(Option 2) Objective evidence of documented A.3 Quality Objectives Approved by top management.

QMS that is not certified but complies with ISO A.4 Control of documented information (i.e. document and

900 record control)

Clause 7.5 of ISO 9001:2015

A.5 Documented information for Control of nonconforming

outputs

Clause 8.7 of ISO 9001:2015

A.6 Documented information for Nonconformity and

Clause 10.2 of ISO 9001:2015

SECTION B: Evidence of QMS in operation B.1 Documented information for defined roles,

(Tender Quality Requirements - Ref 240- responsibilities and authorities - Organization chart and

105658000. Responsibility matrix (must include but not limited to

quality management function/role)

(Clause 5.3 of ISO 9001:2015)

include criteria for evaluation, selection, monitoring of

performance, and re-evaluation of external providers

(Provide a copy of process/procedure regarding the

assessment, selection, management and auditing of

suppliers and subcontractors with supporting evidence

(reports or records of how his process was implemented)

(Clause 8.4 of ISO 9001:2015)

SECTION C: Contract Quality Plan NB! Draft Contract Quality Plan has important Quality

Requirements (Ref 240-105658000 and Assurance deliverables

240-109253698). A provisional Contract Quality Plan (CQP) for the

project. The CQP provide a comprehensive strategy

to demonstrate how consistency of design and

philosophies across all the units during the overall

project implementation will be ensured. Clearly

scope of work as described in the tender throughout the project and the tenderer to

documents (Ref ISO 10005) demonstrate correct allocation of experienced

resources throughout the project period.

SECTION D: Quality Control Plan NB! Example of an Inspection and Test Plan (ITP) or

Requirements (Ref 240-105658000 or 240- Quality Control Plan (QCP) on similar and/ or previous

109253302. work done.

QCP /Checklist/ ITP (Quality Control Plans) as

per Scope of Works (Ref ISO 10005) A provisional QCP for the project. The QCP provide a

comprehensive Quality control process, to ensure world-

class engineering practice will be achieved during the

implementation of the project, by others to be overseen

by the tenderer as well as any subcontractors forming

part of the project. Methodologies must be provided to

demonstrate how installation practices will be managed

and carried out to ensure compliance to the details

designs and the Employer’s requirements

SECTION E: User defined additional

Requirements & miscellaneous (Ref 240- E.1 Form A is completed and signed.

Invitation to Tender Effective Date 07 April 2026

Review Date April 2031

Number Description Annexure Attached (Y /

N / n/a)

1.1.10 *SBD 4 – Bidders Disclosure Annexure J Y

1.1.11 Tax Evaluation questionnaire to determine whether a Attached Y

company, close corporation (CC) or Trust is a personal

service provider for purposes of PAYE

1.1.14 E-tendering Help Manual acknowledgement form Attached Y

1.1.15 E-tendering Help Manual for supplier Attached Y

1.1.16 CIDB Contract Skills Development Goals (CSDG) N/A N/A

(if applicable)

1.1.17 Contract Participation Goals (CPG) N/A N/A

(if applicable)

1.1.18 Scope of Work Attached Y

1.1.19 NEC Attached Y

1.1.20 Pricing Schedule/BOQ (if not contained in Contract) Attached Y

Invitation to Tender Effective Date 07 April 2026

Review Date April 2031

2.16 Seeking clarification The tenderer will notify Eskom of any clarifications required before the

closing time for clarification queries, which is 05 working days before

the deadline for tender submission.

2.22 Alternative tenders Alternative tenders are not allowed.

2.33 Cataloguing The successful tenderer may be required to provide the cataloguing

information per item after contract award and will need to ensure that

all materials delivered to Eskom are labelled in line with Eskom’s

labelling specifications as may be stipulated by Eskom. Where

cataloguing is a requirement, the Pricing Schedule must also include

a line item for cataloguing, which tenderers are required to quote for.

Goal, it will not be disqualified. However, it will be awarded 0 points

for that Specific Goal.

3.19 Ranking of tenders Tenderers will be ranked by applying the preferential point scoring for

the 80/20 system. Eskom will add the score from Pricing and Specific

Invitation to Tender Effective Date 07 April 2026

Review Date April 2031

Reference Returnable From Suppliers at at **

closing (Non- prior Award. required required closing. required Tender (disqualifiable)* Contract disqualifiable)

to Tender Returnable Returnable Returnable

Pricing schedule Completed pricing schedule (if not already submitted √

in the NEC or other Contract).

activities? OHS costing must reflect the amount of funds that will

be allocated for OHS when the project commences (This is a

breakdown of the bulk OHS costing in the bill of quantities) and it

should be based on the scope of work and the associated risk.

Pricing: Completed pricing schedule/BOQ in PDF and Excel format. Prices inclusive of VAT, corrected for arithmetical errors, excluding contingencies, adjusted for variations/deviations, compared on Net Present Value basis. Unconditional discounts considered for evaluation; conditional discounts not considered for evaluation but implemented at payment.

Price scored out of 80 points.

Payment terms: Contracts below R50 million (incl. VAT) — 30 days from receipt of undisputed invoice. Contracts above R50 million — 60 days.

Security for performance: Required (form not specified in extracted text).

Cataloguing: Successful tenderer may be required to provide cataloguing information per item after award; pricing schedule must include line item for cataloguing.

Eskom reserves right to negotiate with preferred bidders if prices not market-related.

Main contractors discouraged from subcontracting with subsidiaries; any such subcontracting must be declared.

Financial viability: Submission of financial statements may be required as contractual requirement (compulsory for CIDB-related transactions from R30 000 excl. VAT).

Eligibility:

• Not restricted from doing business with Eskom or State-Owned Companies
• Not a national of/incorporated in a country on international sanctions list
• Not submitting more than one tender (individually or via JV/consortium)
• JV/consortium agreement must state joint and several liability
• No conflict of interest (common controlling partner/majority shareholder, or relationship enabling information access/influence)
• Tender signed by authorised person
• Not restricted by National Treasury
• Not on Tender Defaulters list
• Not restricted by Eskom
• Not subcontracting 100% of scope

Mandatory registrations/certifications:

• CSD registration (CSD number/report)
• Tax compliance: SARS e-filing PIN for verification or CSD profile/number; foreign tenderers with SA footprint need tax clearance certificate; foreign with no SA footprint need SBD 1 only
• COIDA certificate of good standing or proof of application (SA tenderers only); single-employee companies: insurance letter covering accidental death/disability to R500 000 minimum
• SBD 1 (Invitation to Bid)
• SBD 4 (Bidders Disclosure)
• SBD 6.1 (Preference Points Claim Form)
• SBD 6.2 (Local Production and Content Declaration) with Annexures G2–G4
• Integrity Pact Declaration (Annexure D)
• CPA for Local Goods/Services (Annexure E)
• CPA(IG) for Foreign Goods/Services if applicable (Annexure F)
• Tax Evaluation Questionnaire (personal service provider determination)
• E-tendering Help Manual acknowledgement form

Local content thresholds (designated sectors):

• Bolts and Nuts: 100%
• Various Steel Products: 100%
• Motors: 70%

Quality: ISO 9001 certification or documented QMS per ISO 9001:2015

SHEQ: Per Annexures B, C & D

Environmental: Per Annexure C

Functionality/Technical: Per Annexure A

applicable:

• SHEQ requirements; and/or
• Financial viability (submission of financial statements) /

(financial analysis is compulsory as a contractual requirement

for CIDB-related transactions from R30 000 excluding VAT);

and/or

• Any other as may be stipulated.

Safety COIDA - Original certificate of good standing or proof √

of application issued by the Compensation Fund

(COID) or a licensed compensation insurer (South

African tenderers only)

Quality See Annexure B √

Other safety/quality √

documents as

required per scope See Annexure B, C & D.

of works

Environmental See annexure C √

Invitation to Tender Effective Date 07 April 2026

Review Date April 2031

Annexure b :sheq requirements

Baseline Risk Assessment (BRA) Refers to the OHS hazards/aspect and risks/impact that are

identified and assessed before the inception of a new project and

commencement of operations.

mitigated (35-50%) = 15

Hazardous/ Chemical List of chemical substances provided 5

hazardous chemical substances = 5

substances to be utilized

on site accompanied with List of chemical substances provided

Safety Data Sheet (SDS) as per the scope of work, no proof of

• Proof of training and skills training for personnel handling the

of persons performing substances = 0

significant activities (e.g.

hazardous

chemical substances

handling)

Method Statement (MS) Adequate understanding of the 10

project as a whole, and methodology

reflect this. Does it give an indication

that the scope of work has been

catered for appropriately?

Environmental Officer 3 or more years related 25

Environmental Policy Signed policy statement committing to 5

should Commit to: care = 5

(1) environmental compliance

and Signed policy statement not addressing

(2) duty of care or environmental compliance and duty of

pollution prevention care or no policy submitted = 0

commitments

Environmental Management 15

Plan (EMP) The EMP addresses and provides

address nor provides mitigation measures

for impacts as per scope of work, plan is

not clear or not submitted (1-35%) = 0

Invitation to Tender Effective Date 07 April 2026

Review Date April 2031

Waste Management Plan EPRP has identified and provided 10

(EMP) The WMP should mitigation measures for emergencies as

describe the waste streams per scope of work (85-100%) = 5

related to the scope of work,

illustrate the method on how EPRP has not fully identified and provided

waste will be managed. mitigation measures for emergencies as

per scope of work (35-50%) = 0

Emergency EPRP has identified and provided 5

how emergencies will be provided mitigation measures for

managed (e.g. chemical emergencies as per scope of work

spillages, fire,

environmental incidents

etc.)

Aspects and Impacts A&I register identifies, assesses and 25

Register (A&I) provides controls/ mitigations for

impacts as per scope of

Provide Environmental work (85-100%) = 25

sanctions list. A tenderer shall be found to have the nationality

of a country if the tenderer is a national or is constituted,

incorporated, or registered and operates in conformity with the

provisions of the laws of that country. This criterion shall also

apply to the determination of the nationality of proposed

subcontractors or suppliers for any part of the Contract including

related services.

2. Tenderers submit more than one [tender/proposal] either

individually or as a partner in a joint venture (JV) or consortium,

except on an E-Tendering system where there is a limit size

(The upload size per document is 500 megabytes and total

submission is restricted to 4 gigabytes).

Invitation to Tender Effective Date 07 April 2026

Review Date April 2031

For contracts valued below R50 000 000 (Fifty Million Rand) including VAT, Eskom is committed to paying

Suppliers within 30 days of receipt of undisputed invoices.

For contracts valued above R50 000 000 (Fifty Million Rand) including VAT, Eskom is committed to paying

suppliers within 60 days of receipt of undisputed invoices.

Invitation to Tender Effective Date 07 April 2026

Review Date April 2031

Annexure a: mandatory and technical evaluation sheet

The threshold for technical evaluation is 70%

Ref # Mandatory Technical Criteria Description Reference to Technical Specification / Tender Motivation for use of Criteria

Returnable

Local workshop capable of repairing and Provide the following returnable: Minimum testing is required in local qualified

testing MV induction motors. (Yes/No) workshop to verify Eskom’s performance

indicators. Workshop will be assessed before contract a. Completed MV motor repair/refurbishment

award. technical schedule A & B. One year warranty so as to fix any defect that

can occur within one year. One year warranty after repair b. Provide a letter confirming that the tenderer

gives one year warranty after repair

If mandatory criterion 1 is met, a qualitative assessment will be done and if the service provider successfully meets the threshold, a

factory assessment will be done to verify all the information provided. If the information provided at tendering stage is a negative

misrepresentation of the company, the tender will be technically disqualified through this criterion.

Invitation to Tender Effective Date 07 April 2026

Review Date April 2031

3.4 Section 10.01: Provide proof in a form of written letter with company

One year warranty 25 letterheads.

equipment, Ablution facilities, Safety signs, safety

campaigns or interventions, OHS equipment/instruments,

medical examinations etc.

Valid Letter of Good Standing Registration with the Compensation Commissioner (COID) or a

(COIDA or equivalent) licensed mutual company or an equivalent of it (for international

bidders).

If a company has only one employee (CEO, owner), the supplier

shall submit an insurance letter that covers accidental death and

disability to the value of R500 000 as a minimum.

Eligibility criteria: Tenderers must meet eligibility criteria, not be under restriction to do business with Eskom or State-Owned Companies, not have nationality of a country on international sanctions list, not submit more than one tender, JV/consortium must state joint and several liability, no conflict of interest, tender signed by authorised person, not restricted by National Treasury, not on Tender Defaulters list, not restricted by Eskom, not subcontract 100% of scope. Basic compliance: meet eligibility, submit complete tender with commercial, financial and technical information, submit mandatory returnables. Mandatory returnables: Annexures A, B, C, D, E, F, G1-G4, H, I, J, E-tendering help acknowledgement, NEC contract, pricing schedule, CSD registration, tax clearance certificate, tax evaluation questionnaire, functionality/technical returnables.

of 70 File

1.1.11 Tax Evaluation questionnaire to determine whether a Attached Y

3.13 Functionality requirements Functionality requirements are applicable

functionality criteria: See Annexure A.

Tenderers who do not meet the threshold for functionality scoring will

3.15 Evaluation of Price Prices will be evaluated as follows

evaluation parameters relating to uncertainty and risk, where

6. Unconditional discounts will be taken into account for evaluation

evaluation purposes but will be implemented when payment is

Prices will be scored out of 80 points

3.18 Evaluation of Specific Goals Specific goals will be scored out of 20 points in accordance with the

If a tenderer fails to submit evidence of its points claim for a Specific

Goal, it will not be disqualified. However, it will be awarded 0 points

the 80/20 system. Eskom will add the score from Pricing and Specific

Either 80/20 or 90/10 will apply should there be a degree of

will be used to determine the applicable preference system.

Motors 70%

Quality See Annexure B √

Other safety/quality √

Functionality/techinical criteria

Functionality/Technical See annexure A. √

Annexure a: mandatory and technical evaluation sheet

The threshold for technical evaluation is 70%

factory assessment will be done to verify all the information provided. If the information provided at tendering stage is a negative

The Employer, identified in the Acceptance signature block, has solicited offers to enter into a contract for the procurement of:

The closing date for the tender is 2026-09-15T10:00:00.000Z. A compulsory site visit and clarification meeting will be held.

The contact person for the tender is Sehlakgg at email [email protected] and phone number 014 763 8831.

The tenderer must submit the tender to the Employer in the format specified in the tender documents. The tender must be signed by an authorized representative of the tenderer. The tenderer must provide all the required documentation, including the completed returnable forms. The tenderer must ensure that the tender is received by the Employer before the closing date and time.

The tender will be evaluated based on the following criteria:

• Price: The tenderer’s price will be evaluated to ensure it is reasonable and in line with the market rates.
• Technical capability: The tenderer’s technical capability to perform the service will be evaluated.
• Experience and qualifications: The tenderer’s experience and qualifications to perform the service will be evaluated.
• B-BBEE level: The tenderer’s B-BBEE level will be evaluated.

The service requires the refurbishment and repair of MV induction motors for Matimba power station. The tenderer must provide a detailed program for the service, including the plan and progress of repairs. The tenderer must ensure that all work is done in accordance with the Employer’s specifications and requirements.

The tenderer must provide a priced contract with a price list. The prices will be fixed and firm for the first year of the contract, with escalation applying on the anniversary of the contract. The tenderer must provide a tax invoice in accordance with the Employer’s procedures.

The tenderer must comply with all applicable laws and regulations, including the Occupational Health and Safety Act and the Value Added Tax Act. The tenderer must also comply with the Employer’s policies and procedures, including the use of cell phones in restricted areas and adherence to the Employer’s lifesaving rules.

Preference point system: 90/10 or 80/20 with specific goal points of 10 or 20 respectively. Points for specific goals added to price points; total rounded to two decimal places. Highest-scoring tenderer awarded per PPPFA section 2(1)(f). B-BBEE points allocation per level as defined. Failure to provide B-BBEE documentation limits score to price points only and zero specific-goal points. Objective criteria are a condition for contract award; non-compliance may lead to second-ranked tenderer being recommended.

Closing date and time: 15 September 2026 at 10:00 (from tender record).

Contract duration: 60 months.

B-BBEE Improvement Plan due within 30 days of contract signing.

SDL&I Implementation Schedule due within 28 days of contract award.

Quarterly SDL&I reports required; Eskom reviews within 30 days of receipt.

Corrective measures for unmet SDL&I obligations must be implemented before the next reporting period.

No contact information specified.

Returnable documents required with the bid:

• Valid B-BBEE certificate issued by a SANAS-accredited verification agency, or sworn affidavit (for EMEs with annual total revenue ≤ R10 million) or CIPS affidavit (for QSEs with annual total revenue ≤ R50 million and at least 51% black owned).
• Proof of ownership/shareholding (preferably CIPC documentation) with shareholding breakdown.
• Certified ID copies of shareholders.
• Proof of disability where applicable.
• For trusts, consortia, or joint ventures (including incorporated), a consolidated B-BBEE status level verification certificate.
• SBD 6.2 Declaration Form and Annex C (Local Content Declaration – Summary Schedule) are mandatory returnables where local production and content thresholds apply.
• B-BBEE Improvement or Retention Plan must be submitted within 30 days of contract signing.
• SDL&I Implementation Schedule must be completed and returned to the SDL&I representative within 28 days after contract award.
• Quarterly SDL&I compliance reports must be submitted in accordance with the Data Collection Template.
• Deponent electronic signatures on affidavits will not be accepted.

Preference point system: 90/10 or 80/20 (specific goal points 10 or 20 respectively). Points for specific goals are added to price points; total rounded to two decimal places. Contract awarded to highest-scoring tenderer per PPPFA section 2(1)(f).

B-BBEE points allocation:

• Level 1: 10 (90/10) or 20 (80/20)
• Level 2: 9 or 18
• Level 3: 6 or 14
• Level 4: 5 or 12
• Level 5: 4 or 8
• Level 6: 3 or 6
• Level 7: 2 or 4
• Level 8: 1 or 2
• Non-compliant: 0.

Failure to provide B-BBEE documentation does not disqualify but limits score to price points only (90 or 80) and zero specific-goal points.

Objective criteria (Section 2) are a condition for contract award; failure may lead to second-ranked tenderer being recommended.

SDL&I objectives (transformation, local procurement, jobs, skills development) do not form part of scoring but commitments become contractual obligations.

Penalty: 2% of Contract Value for failure to meet SDL&I obligations.

Retention: 2% of every invoice (excluding VAT) retained as security for SDL&I fulfilment; released only upon full compliance.

Pricing must separate local and imported components per the Price Schedule where applicable.

No other pricing format, bond, guarantee, or payment terms specified in the provided text.

Mandatory:

• CSD registration (implied standard requirement).
• Valid tax compliance status (SARS PIN).
• B-BBEE certificate (SANAS-accredited) or sworn affidavit (EME ≤ R10m) or CIPS affidavit (QSE ≤ R50m and ≥ 51% black owned).
• Proof of ownership/shareholding (CIPC documentation) with shareholding breakdown.
• Certified ID copies of shareholders.
• Proof of disability where applicable.
• Consolidated B-BBEE certificate for trusts, consortia, or joint ventures.
• SBD 6.2 and Annex C mandatory where local content thresholds apply.
• B-BBEE Improvement Plan submitted within 30 days of contract signing.
• SDL&I Implementation Schedule submitted within 28 days of contract award.
• Quarterly SDL&I reports per Data Collection Template.
• Deponent electronic signatures not accepted on affidavits.

Returnable Documents: SBD 1 (Invitation to Bid), SBD 3.1 (Pricing Schedule), SBD 4 (Declaration of Interest), SBD 6.1 (Preference Points Claim), SBD 6.2 (Declaration for Local Production and Content), SBD 7.1 (Contract Form), SBD 8 (Declaration of Bidder's Past Supply Chain Management Practices), SBD 9 (Certificate of Independent Bid Determination). Bidders must complete the MV Motor Repair Technical Schedule (Schedule A and B) as provided.

Bidders must complete the MV Motor Repair Technical Schedule (Schedule A and B) as provided. The schedule requires confirmation of capabilities and provision of supporting documents. Specific disqualification criteria are not stated in the extracted text. Bidders must provide a QCP sample, failure report sample (≤5 years), and motor incoming assessment report (≤5 years). Bidders must have a quality control system (e.g., ISO 9001 certificate) and safety/environmental policies. Subcontractor workshop is not allowed. Emergency response time must be <12 hours. Production capacity must be ≥12 months. Warrantee on workmanship must be ≥5 years.

No specific requirements found