Pipework fabrication and installation tender for kriel power station – 6-Month project

Submit the following returnable documents as part of your bid: Form A (completed and signed).

Form A must be completed and signed as part of the tender submission.

Evaluation is based on a total possible score of 13 points, broken down as follows: Section A (Quality Management System Requirements - ISO 9001:2015 compliance): 7 points. Required deliverables: QMS Manual or equivalent, Quality Policy (approved by top management), Quality Objectives (approved by top management), Control of documented information (Clause 7.5), Control of nonconforming outputs (Clause 8.7), Nonconformity and Corrective Action (Clause 10.2), Internal Audit (Clause 9.2). Section B (Evidence of QMS in operation): 2 points. Required deliverables: Organizational chart and responsibility matrix (Clause 5.3), Control of Externally Provided Processes, Products, and Services (Clause 8.4). Section C (Contract Quality Plan Requirements): 1 point. Required deliverable: Draft Contract Quality Plan specific to the project scope (Ref ISO 10005). Section D (Quality Control Plan Requirements): 1 point. Required deliverable: Draft/Example of an Inspection and Test Plan (ITP) or Quality Control Plan (QCP) for similar/previous work (Ref ISO 10005). Section E (User-defined additional requirements): 2 points. Required deliverables: Form A (completed and signed), Additional requirements as per scope of work/specification. Mandatory criteria: Compliance with ISO 9001:2015 (documented QMS required, certification optional), Submission of all Section A-E deliverables, Ability to perform work within 6 months at Kriel Power Station, Provision of draft CQP and QCP/ITP tailored to the project scope, Documented evidence of roles, responsibilities, and external provider controls. Preferred criteria: Prior experience in pipework fabrication/installation in power stations or similar environments, Existing ISO 9001 certification (though not mandatory).

Compliance with ISO 9001:2015 Quality Management System requirements is mandatory. Objective evidence of a documented QMS (not necessarily certified) must be provided. Additional customer-specific requirements may apply as per the scope of work or specification. Ensure all customer-specific and standard requirements are addressed.

Returnable Documents: Not specified in the provided text.

Ethics and reporting contacts:

• Email: [email protected]
• Forensic email: [email protected]
• Toll-free hotline: 0800 11 27 22

Suppliers must:

• Maintain impeccable integrity in all business and personal dealings with Eskom, preventing dishonest, unfair, fraudulent, corrupt, or illegal practices at any stage of procurement, including contract execution and modifications.
• Familiarise themselves with all publicly available Eskom policies, procedures, and codes impacting supply chain processes, including Eskom’s Standard Conditions of Tender.
• Reject all improper business practices prohibited by Eskom.
• Not abuse trust or misuse opportunities with Eskom employees for personal gain.
• Continuously maintain and enhance professional competence standards.
• Align policies and practices (e.g., labour, employment equity, human relations) with Eskom’s ethical standards where possible.

Required returnable documents:

• Signed Integrity Declaration Form for every Eskom procurement process participation.
• Non-Disclosure Agreement (NDA) for handling confidential information.
• Integrity Declaration Form incorporating a Declaration of Fair Tendering Practices for tenders/RFQs.

Disqualification risks:

• Submission of false certifications, forged documents, or deliberate misrepresentation of information.
• Engagement in dishonest or illegal agreements with other tenderers (e.g., collusion, bid rigging).
• Offering or accepting bribes, gifts, or inducements to/from Eskom employees involved in evaluation, adjudication, or negotiation.
• Failure to disclose conflicts of interest or relationships with Eskom employees/directors that may influence tender decisions.
• Gifts or business courtesies exceeding R1500 or perceived as influencing Eskom representatives.

Reporting obligations:

• Suppliers must report dishonest, fraudulent, or inappropriate behaviour by Eskom employees/directors to:
• Email: [email protected] or [email protected]
• Toll-free hotline: 0800 11 27 22 (confidentiality guaranteed).

Suppliers must submit the following returnable documents:

• Signed Integrity Declaration Form for participation in any Eskom procurement process.
• Non-Disclosure Agreement (NDA) for handling confidential information.
• Integrity Declaration Form incorporating a Declaration of Fair Tendering Practices for tenders/RFQs.

Evaluation is based on:

• Registration as a vendor on Eskom’s Vendor Database.
• Compliance with all South African laws, regulations, and Eskom’s procurement policies.
• Demonstration of commitment to ethical business practices, including anti-corruption and anti-fraud measures.
• Disclosure and avoidance of conflicts of interest with Eskom employees/directors involved in the tender process.
• Likely requirement to demonstrate financial and technical capacity to execute the project within the six-month timeframe.

Suppliers must comply with:

• Eskom’s Supplier Integrity Pact, mandating ethical behaviour and integrity in all dealings.
• Constitutional principles of fairness, transparency, equity, cost-effectiveness, and competitiveness in procurement.
• Completion of the Integrity Declaration Form for every tender/RFQ participation.
• Disclosure of any conflicts of interest, financial or personal relationships with Eskom employees/directors via the Integrity Declaration Form.
• Non-Disclosure Agreement (NDA) for access to confidential information.
• Prohibition on offering or accepting gifts, business courtesies, or inducements exceeding R1500 to Eskom employees/directors involved in evaluation, adjudication, or negotiation.
• Prohibition on collusion, bid rigging, or any anti-competitive practices.

Consequences of non-compliance:

• Supplier Discipline Process for misconduct, including suspension from the Eskom Vendor Database.
• Referral to National Treasury for inclusion on the List of Restricted Suppliers.

Evaluation will focus on the following criteria:

• General: Must be a registered contractor with a valid OHS registration number. Proof of compliance with OHS Act and relevant regulations (e.g., DMR, GSR, PSR) is required. Ability to provide a Letter of Good Standing. Experience in similar projects (pipework fabrication/installation in industrial or power station environments).
• Technical: Capability to fabricate, supply, and install pipework with fittings in confined spaces. Access to competent personnel for specialized tasks (e.g., lifting machinery operation, scaffolding, fall protection). Provision of certified equipment (e.g., lifting tackle, pressure vessels) with valid inspection records.
• Safety: Demonstrated commitment to OHS compliance, including risk assessments, training, and incident management. Ability to appoint and deploy qualified OHS personnel (e.g., Safety Officer, First Aiders). Compliance with COVID-19 workplace safety requirements.
• Financial and Operational: Capacity to complete the project within the six-month timeframe. Adequate resources (human, technical, and financial) to meet the scope of work.

Scope: Draw, fabricate, supply, deliver, replace, and install new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station for a 6-month period. Contract type may be full-time or as-and-when basis.

Key Requirements:

• Submission of a Health & Safety Plan is mandatory.
• Site-specific organogram required, including Designated Employer (Sec 16(2)), OHS Representatives (Sec 17(1) if >20 employees or risk-based), Chairman of SHE Committee (Sec 19(3)), Competent Person for investigations (GAR 9(2)), First Aider (GSR 3(4)), Contractor Supervisor (Sec 8), and Contractor Safety Officer (full-time or part-time with specified site visit frequency).
• Competent persons required for: Risk assessment and training (OHS Act Sec 8), operation/inspection of lifting machinery and tackle (DMR 18(11), DMR 18(5)), fall protection plan preparation (32-418), scaffolding (SANS 10085), suspended platforms, material hoists, bulk mixing plants, explosive-powered tools, and vehicle/mobile plant inspection.
• Subcontractors must be formally appointed by the contractor if used.
• Confined space work requires: Risk assessment (lighting, ventilation, thermal environment, ergonomics), safe work procedures, PPE (breathing equipment, safety line/harness), competency training, and medical fitness certificates (GSR 5(3), ERW 2-5).
• Working at heights requires: Fall protection plan, rescue plan, risk assessment, employee training, medical fitness assessments, planned inspections of equipment, and competent supervisor appointment (32-418).
• PPE: Risk-based matrix, register of issued PPE (GSR2 & OHSACT 8(2)(b)), monthly inspection records, and employee training on PPE use.
• Vehicle safety: Inspection checklists (Eskom procedure 32-345), list of onsite vehicles, first aid kits, fire extinguishers, and displayed emergency numbers.
• Planned maintenance: Inspection and testing checklists for scaffolding (SANS 10085), lifting machines (DMR 18(5)), pressure vessels (PER 11), and portable electric lights (EMR 11).
• Records: Must include toolbox talk registers, induction programs, training matrices, inspection checklists (daily/monthly), and medical fitness certificates.

Methodology Requirements:

• Risk identification, analysis, and controls (OHS Act Sec 8, 32-520).
• Safe work procedures/method statements (32-520).
• Risk matrix and rating (32-520).
• Monitoring and review plans (32-520).

Quality and Safety Requirements:

• Fall protection: Plan, rescue plan, risk assessment, employee training, medical fitness assessments, planned inspections, and competent supervisor appointment (32-418).
• Confined spaces: Competency training, medical fitness certificates, weekly toolbox talks, planned inspections, and emergency evacuation/rescue plans (GSR 5(1) & 3(c), ERW 6, ERW 9).
• Inspection Checklists: Scaffolding (SANS 10085), lifting machines/tackle (DMR 18(5)), load test certificates (DMR 18(5)(a)(b)), pressure vessels/fire extinguishers (PER 11), portable electric lights (EMR 11).
• SHE Committee: Endorsement of SHE Rep inspections and minutes (GAR 8).

Mandatory Compliance:

• OHS Act Sec 37(2): Signed agreement for contractor appointment.
• OHS Act Letter of Good Standing: Registration number must be provided.
• OHS Requirements: Issued to the contractor as per specification.

Key Appointments (Competent Persons):

• Designated Employer (Sec 16(2)).
• OHS Representatives (Sec 17(1)) if >20 employees or risk-based.
• Chairman of SHE Committee (Sec 19(3)).
• Competent person for investigations (GAR 9(2)).
• First Aider (GSR 3(4)).
• Contractor Supervisor (Sec 8).
• Contractor Safety Officer (full-time or part-time).
• Operators/Inspectors for lifting machinery and tackle (DMR 18(11), DMR 18(5)).
• Fall protection plan preparer (32-418).
• Master Installation Electrician (if applicable, with COC and EIR 7(1) Certificate).
• Competent persons for scaffolding (SANS 10085), suspended platforms, material hoists, bulk mixing plants, explosive-powered tools, stacking and storing, fire equipment inspection, temporary electrical installation inspection, and vehicle/mobile plant inspection.
• PSR Responsible Person.

Risk Assessment and Training:

• Risk identification, analysis, controls, and method statements (OHS Act Sec 8, 32-520).
• Risk matrix and rating, monitoring, and review plans.
• Induction training: Contractor must provide syllabus/program and attendance register before work commences. Eskom may also conduct induction (proof required).

PPE and Confined Spaces:

• Risk-based PPE matrix and register of issued PPE (GSR2 & OHSACT 8(2)(b)).
• Monthly PPE inspection records.
• Confined space requirements: Lighting, ventilation, thermal environment, ergonomics, breathing equipment, safety lines/harnesses, competency training, and medical fitness certificates.

Incident Management:

• COIDA-aligned incident management procedure.
• Initial notification and investigation templates (COIDA & OHSACT 14(e) & 24).
• Incident register (32-95 Appendix 2) and investigation templates (GAR 9 Annexure 1).
• WCL forms.

Records and Documentation:

• Toolbox talk registers (signed).
• Daily/monthly inspection checklists (e.g., scaffolding, lifting machines, pressure vessels, portable lights).
• Worker timesheets/daily attendance registers.
• Chemical Agents and Safety Data Sheets (HCAR 3).
• Medical fitness certificates.
• First Aid training accreditation (GSR 3).
• ID copies of personnel.

COVID-19 Requirements:

• Workplace plan, policy, risk assessment, and designated Compliance Officer (National Disaster Management Act).

Vehicle Safety:

• Vehicle inspection checklists (Eskom procedure 32-345).
• List of onsite vehicles (sedans, bakkies, trucks, minibuses).
• First aid kits and fire extinguishers in all vehicles.
• Emergency numbers displayed.

Occupational Health and Safety (OHS) Requirements:

• Appointments: Designated Employer (Sec 16(2)), OHS Representatives (Sec 17(1) if >20 employees or risk-based), Chairman of SHE Committee (Sec 19(3)), competent investigator (GAR 9(2)), First Aider (GSR 3(4)), Contractor Supervisor (Sec 8), and Contractor Safety Officer (full-time/part-time).
• Competent Persons: Required for risk assessment/training (OHS Act Sec 8), lifting machinery/tackle operation/inspection (DMR 18(11), DMR 18(5)), fall protection plan (32-418), scaffolding (SANS 10085), suspended platforms, material hoists, bulk mixing plants, explosive-powered tools, and vehicle/mobile plant inspection.
• PPE: Risk-based matrix, register of issued PPE (GSR2 & 8(b)), monthly inspections, and employee training.
• Risk Assessment: Identification, analysis, controls/method statements, matrix/rating, monitoring, and review plans (OHS Act Sec 8, 32-520).
• Induction Training: Contractor must provide syllabus/program and attendance register before work starts. Eskom may also conduct induction (proof required).
• Working at Heights: Fall protection plan, rescue plan, risk assessment, training, medical fitness, inspections, and supervisor appointment (32-418).
• Confined Spaces: Risk assessment (lighting, ventilation, thermal environment, ergonomics), safe work procedures, PPE (breathing equipment, safety line/harness), competency training, and medical fitness certificates (GSR 5(3), ERW 2-5).
• Incident Management: COIDA-aligned procedures, initial notification/investigation templates (14(e) & 24), incident register (32-95 Appendix 2), and WCL forms (GAR 9).
• Vehicle Safety: Inspection checklists (32-345), list of onsite vehicles, first aid kits, fire extinguishers, and emergency numbers.
• COVID-19: Workplace plan, policy, risk assessment, and Compliance Officer (National Disaster Management Act).
• Records: Toolbox talk registers, daily/monthly inspection checklists, timesheets, chemical safety data sheets (HCAR 3), medical certificates, and First Aid training accreditation (GSR 3).
• Signed Agreement: OHS Act Sec 37(2) for contractor appointment.
• Registration: OHS Act Letter of Good Standing and registration number required.

The tender involves the drawing, fabrication, supply, delivery, replacement, and installation of new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station. The project duration is six months. The scope requires compliance with Eskom’s Supplier Quality Management Specification (240-105658000/QM 58) and adherence to ISO 9001 standards for quality management.

Closing date for submission: 22 June 2026 at 10:00 AM (UTC).

Department: Supply Chain Management. For specific queries, refer to the tender document or Eskom’s official procurement portal.

Submit all required returnable documents as specified in the List of Tender Returnables (240-12248652) and the selected category (Category 1, 2, 3, or 4) in Form A. Ensure Form A (Tender and Contract Quality Requirements for Supplier Quality Management Specification 240-105658000/QM 58 and ISO 9001) is completed, signed, and returned with other returnables. Non-submission or incomplete submission of required documents may lead to disqualification.

Suppliers must complete and sign Form A (Tender and Contract Quality Requirements for Supplier Quality Management Specification 240-105658000/QM 58 and ISO 9001). Category-specific returnable documents include: Valid ISO 9001 certificate (or equivalent). QMS manual, quality policy, and objectives. Internal and external audit reports with nonconformity and corrective action details. Draft Contract Quality Plan (CQP) and example Inspection and Test Plan (ITP)/Quality Control Plan (QCP). Documented information for control of externally provided processes, products, and services. Roles, responsibilities, and authorities related to the QMS. Records of management review meetings. Quality method statement (for Category 4). Specific requirements are selected using the List of Tender Returnables (240-12248652).

Mandatory: Must be a registered supplier on Eskom’s database (or willing to register). Must demonstrate capacity and capability to execute the scope (fabrication, supply, installation of pipework). Must have a valid ISO 9001 certification (or equivalent) unless excluded by the tender category. Must comply with Eskom’s Supplier Quality Management Specification (240-105658000/QM 58). Must submit all required returnable documents (per the selected category and List of Tender Returnables 240-12248652). Must adhere to SHEQ policies (Safety, Health, Environment, Quality). Must have experience in similar projects (pipework fabrication/installation in power stations or industrial environments). Preferential: Compliance with PPPFA (Preferential Procurement Policy Framework Act) may apply for South African tenders. Local content and B-BBEE (Broad-Based Black Economic Empowerment) compliance may be advantageous. Prior experience with Eskom or similar utility projects is favorable.

Scope: Draw, fabricate, supply, deliver, replace, and install new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station for a period of six months. Quality Requirements: Develop, implement, maintain, and continually improve a Quality Management System (QMS) based on ISO 9001. Submit a Contract Quality Plan (CQP) and Quality Control Plan (QCP)/Inspection and Test Plan (ITP) as per ISO 10005 and Eskom’s templates. Special Processes: Welding, non-destructive testing (NDT), and other special processes must be pre-qualified, with procedures and operators tested and certified. Preservation: Implement a comprehensive preservation program for materials, equipment, and components during storage, transportation, and installation. Compliance: Adhere to Eskom’s Supplier Quality Management Specification (240-105658000/QM 58) and all applicable codes, standards, and acceptance criteria.

Suppliers must submit a detailed methodology for executing the scope of work, including: Clear description of equipment, locations, and facility details. Identification of quality verification activities and stages. Reference documents, procedures, or method statements to be used. Definition of acceptance criteria. Listing of certifying or verifying documents. Identification of intervention points (hold, witness, review) for Eskom and third-party inspectors. Qualification requirements for quality control inspectors. Suppliers must use Eskom’s templates for CQP, QCP, and ITP where applicable. Method statements must align with ISO 9001 and project-specific requirements.

Suppliers must demonstrate experience in similar projects, particularly in pipework fabrication and installation in power stations or industrial environments. Key personnel must have relevant qualifications and certifications for their roles. Welders and operators for special processes must be certified and qualified in accordance with applicable codes and standards. Suppliers must submit evidence of training and competency for all personnel involved in quality-affecting activities. Sub-suppliers must also meet experience and qualification requirements for their scope of work.

Suppliers must develop, implement, maintain, and continually improve a QMS conforming to ISO 9001. The QMS must include documented information such as a quality manual, procedures, work instructions, and method statements. Suppliers must submit a Contract Quality Plan (CQP) and Quality Control Plan (QCP)/Inspection and Test Plan (ITP) for Eskom’s review and acceptance. QCPs/ITPs must cover all quality-control activities from contract review to commissioning. Suppliers must ensure sub-suppliers comply with Eskom’s quality requirements and submit their own QCPs/ITPs. Eskom will conduct audits and assessments to verify compliance. Suppliers must manage nonconformities, conduct root cause analysis, and implement corrective actions within 14 days or as specified. Suppliers must maintain records of all quality-related activities and provide access to Eskom for audits and inspections.

Must be a registered supplier on Eskom’s database. Must comply with Eskom’s Supplier Quality Management Specification (240-105658000/QM 58). Must have a valid ISO 9001 certification (or equivalent) unless excluded by the tender category. Must adhere to SHEQ policies (Safety, Health, Environment, Quality). Must submit all required returnable documents as per the selected category and List of Tender Returnables (240-12248652). B-BBEE compliance is advantageous. PPPFA (Preferential Procurement Policy Framework Act) may apply.

Suppliers must adhere to Eskom’s SHEQ (Safety, Health, Environment, and Quality) Policy (32-727). All activities must comply with relevant safety, health, and environmental regulations. Suppliers must ensure personnel are trained and competent in SHEQ requirements. Special processes (e.g., welding, NDT) must be performed by qualified personnel in accordance with applicable standards and codes. Suppliers must provide a safe working environment and implement measures to prevent incidents. Eskom reserves the right to participate in or lead investigations related to SHEQ incidents.

Eskom reserves the right to review, inspect, and audit any part of the supplier’s QMS, documentation, materials, or equipment at any time or project location. Suppliers must allow Eskom access to all quality plans, procedures, and records. Eskom may appoint resident quality inspectors at the supplier’s or sub-supplier’s premises at no cost to Eskom. Suppliers must provide workspace and access for Eskom inspectors. Eskom may suspend deliveries if work does not meet specified requirements. Suppliers are liable for repair, rework, or replacement costs for nonconforming products identified by Eskom. Repeated nonconformities may lead to rescinding the supplier’s qualification status. Contractual remedies will be applied in accordance with FIDIC/NEC contract terms for failures to rectify nonconformities.

Evaluation will be based on compliance with mandatory requirements, including QMS certification, experience, and submission of returnable documents. Preferential criteria include B-BBEE compliance, local content, and prior experience with Eskom or similar projects. Suppliers will be assessed on their ability to meet technical, quality, and SHEQ requirements. Noncompliance with mandatory criteria may result in disqualification.

Scope: Draw, fabricate, supply, deliver, replace, and install new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station for six months. Quality category: Category 3 (as per clause 3.5-105658000) is selected. Site assessment applicability must be indicated.

Submit the completed and signed Form A (240-68099512 Rev 9) to acknowledge acceptance of Eskom Supplier Quality Requirements and ISO 9001 Standard. Only one category may be selected (Category 3 is marked as applicable in this document).

Evaluation is based on pre-contract award quality requirements, contract execution, and supplier quality performance monitoring. Key criteria include: compliance with ISO 9001 clauses (Context of the Organisation, Leadership, Planning, Support, Operation, Performance Evaluations, Improvement), capability to perform site assessments if required, ability to meet Eskom’s technical, quality, and documentation requirements, and compliance with Eskom’s rights of access, information, and preservation conditions. Quality audits and nonconformity management are part of the evaluation.

Scope: Draw, fabricate, supply, deliver, replace, and install new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station for six months. Quality requirements: Category 3 (as per clause 3.5-105658000) is applicable. Post-contract award includes Eskom rights of access, rights to information, preservation, and management of nonconformities. Methodology must align with ISO 9001 principles: Customer focus, Leadership, Engagement of people, Process approach, Improvement, Evidence-based decision making, and Relationship Management.

Post-contract award includes contract execution and supplier quality performance monitoring (clause 3.7-105658000). Eskom retains rights of access, information, preservation, and quality audits. Management of nonconformities and nonconforming outputs is required.

ISO 9001 certification is mandatory. Compliance with Eskom Supplier Quality Requirements (240-105658000 Specification) is required. Bidders must accept clauses related to quality audits, nonconformity management, and special processes.

Evaluation includes pre-contract award quality requirements, contract execution, and supplier quality performance monitoring. ISO 9001 clauses applicable: Context of the Organisation, Leadership, Planning, Support, Operation, Performance Evaluations, and Improvement. Quality audits and nonconformity management are part of the evaluation.

Closing date: 12 August 2025

Review date: 12 August 2027

Required returnable documents:

• Appointment letter for Environmental Representative, signed by management and the appointed representative.

Mandatory requirements:

• Submission of all required environmental and technical documents.
• Appointment of a qualified Environmental Representative with a signed appointment letter.
• Valid Waste Transporter Certificate and Waste Management License.
• Proof of SANAS Accreditation.
• Compliance with legal and environmental regulations (e.g., pollution prevention, hazardous goods handling).

Advantageous (non-mandatory) requirements:

• ISO 14001:2015 certification.
• Demonstrated experience in similar projects (implied by EMS and policy requirements).

Exclusion criteria:

• Conflict of interest (applicants must declare none).

Scope: Draw, fabricate, supply, deliver, replace, and install new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station. Duration: 6 months.

Environmental specifications:

• Environmental Management System (EMS) file must be submitted.
• Environmental Policy/SHEQ Policy must be submitted with proof of communication to employees. Policy must commit to environmental protection, pollution prevention, legal compliance, and continual improvement.
• Environmental Aspects and Impacts Register must identify all elements of activities, products, or services that may interact with the environment, including local, regional, and global impacts (direct, indirect, or cumulative).
• Environmental Management Plan must address potential impacts such as noise, odour, dust, air/water quality, erosion, hazardous chemicals, and waste generation over the project lifespan.
• Method Statement must outline step-by-step procedures for managing environmental aspects.

Environmental compliance:

• Submit an Environmental Management System (EMS) file. ISO 14001:2015 certification is advantageous but not mandatory.
• Submit an Environmental Policy/SHEQ Policy with proof of communication to employees. Policy must demonstrate top management commitment to environmental protection, pollution prevention, legal compliance, and continual improvement.
• Submit an Environmental Aspects and Impacts Register identifying elements of activities/products/services that may interact with the environment.
• Submit an Environmental Management Plan addressing potential environmental impacts (e.g., noise, odour, dust, air/water quality, erosion, hazardous chemicals, waste generation) over the project lifespan.
• Appoint an Environmental Representative with a signed appointment letter from management. Responsibilities include:
• Implementing and maintaining the EMS.
• Documenting, communicating, and managing environmental aspects/impacts in line with compliance obligations.
• Closing non-conformances via corrective/preventive action plans.
• Representing the organisation in environmental forums.
• Conducting internal assessments to ensure compliance with ISO 14001:2015, permits, licenses, and Kriel Power Station EMS Scorecard requirements.
• Submit a Method Statement detailing step-by-step procedures for managing environmental aspects.
• Submit a Convey Dangerous Goods by Road certificate (driver competence).
• Submit a Waste Transporter Certificate.
• Submit a Waste Management License for the facility.
• Submit proof of SANAS Accreditation.

Environmental requirements:

• ISO 14001:2015 certification is advantageous but not mandatory. Submit an EMS file regardless.
• Environmental Policy/SHEQ Policy must be submitted with proof of employee communication. Policy must commit to environmental protection, pollution prevention, legal compliance, and continual improvement.
• Environmental Aspects and Impacts Register must identify all elements of activities/products/services that may interact with the environment, including local, regional, and global impacts (direct, indirect, or cumulative).
• Environmental Management Plan must address potential impacts such as noise, odour, dust, air/water quality, erosion, hazardous chemicals, and waste generation over the project lifespan.
• Appoint an Environmental Representative with a signed appointment letter. Responsibilities include:
• Implementing and maintaining the EMS.
• Documenting, communicating, and managing environmental aspects/impacts in line with compliance obligations.
• Closing non-conformances via corrective/preventive action plans.
• Representing the organisation in environmental forums.
• Conducting internal assessments to ensure compliance with ISO 14001:2015, permits, licenses, and Kriel Power Station EMS Scorecard requirements.
• Submit a Method Statement outlining step-by-step procedures for managing environmental aspects.
• Additional certifications/licenses required:
• Convey Dangerous Goods by Road certificate (driver competence).
• Waste Transporter Certificate.
• Waste Management License for the facility.
• Proof of SANAS Accreditation.

General Requirement:

• The Standard Bidding Document (SBD 9) must form part of all bids invited.

Department: Supply Chain Management. No specific name, email, phone, or address provided in the document.

Required Returnable Documents:

• Completed and signed Certificate of Independent Bid Determination (SBD 9) must be submitted with the bid.

Disqualification Risks:

• Bid will be disqualified if the SBD 9 Certificate is incomplete or untrue.
• Bids may be disregarded if the bidder or its directors have abused the supply chain management system, committed fraud, or engaged in improper conduct.
• Collusive bidding (bid rigging) is strictly prohibited and will result in disqualification. This includes agreements or communication with competitors regarding prices, market allocation, pricing methods, bid submission decisions, non-compliant bids, or intentional non-winning bids.
• Communication between joint venture or consortium partners is permitted and not considered collusive bidding.

Additional Notes:

• Bid terms must not be disclosed to competitors before the official bid opening or contract award.
• Suspicious bids may be reported to the Competition Commission, National Prosecuting Authority (NPA), or result in a 10-year restriction from public sector business under the Prevention and Combating of Corrupt Activities Act.

Required Bid Submission Documents:

• Bid Number and Description.
• Name of the Institution (Eskom).
• Name of the Bidder.
• Signed and completed Certificate of Independent Bid Determination (SBD 9).

General Requirements:

• Bidders must be authorized to submit bids on behalf of their organization.
• All signatories on the bid must be duly authorized by the bidder.
• Bidders must certify that their bid was prepared independently and without competitor influence.

Exclusion Criteria:

• Bidders or their directors found guilty of supply chain abuse, fraud, or corrupt practices may be disqualified.
• Bidders involved in collusive bidding will be reported to the Competition Commission or NPA and may face penalties or blacklisting.

Competitor Definition:

• A competitor is defined as any individual or organization (other than the bidder) that:
• Has been requested to submit a bid for this invitation.
• Could potentially submit a bid based on qualifications, abilities, or experience.
• Provides the same goods/services or operates in the same line of business as the bidder.

Mandatory Compliance:

• Submission of the Certificate of Independent Bid Determination (SBD 9) is required with all bids.
• Bidders must certify that their bid is independent and free from collusive practices as per the Competition Act and Treasury Regulation 16A9.

Prohibited Conduct:

• Any form of bid rigging or collusive bidding is prohibited and will lead to disqualification or legal consequences.

Contractual Obligations:

• Institutions must take reasonable steps to prevent bid-rigging and abuse of the supply chain management system.
• Bidders must complete and submit the Certificate of Bid Determination (SBD 9) with their bid to confirm compliance with anti-collusion requirements.

Anti-Collusion and Fraud Prevention:

• Collusive bidding (bid rigging) is prohibited under Section 4 (1) (b) (iii) of the Competition Act. It is a per se prohibition with no justification.
• Treasury Regulation 16A9 authorizes institutions to:
• Disregard bids from bidders or directors who have abused the supply chain management system or committed fraud.
• Cancel contracts if suppliers engaged in corrupt or fraudulent acts during bidding or execution.
• Bid rigging involves secret agreements between competitors to raise prices or lower quality, and is strictly forbidden.
• Bids suspected of collusion may be reported to the Competition Commission for penalties, the NPA for criminal investigation, or result in a 10-year public sector business restriction under the Prevention and Combating of Corrupt Activities Act.

Supplier must provide Representative details and contacts (E-mails). All documentation must be submitted as per the contract agreement. Communication will include Fixed Contract Meetings, Weekly Progress Meetings, and reporting.

Databook Management: If applicable, submit databooks with review and acceptance processes. Include a list of purchase orders for quality-critical items. Required documents include: QCP/ITP from Suppliers, Certificates of Compliance, Index of ITP/QCP/PQP, Data Book Index, Risk Register, Offsite and Offshore Inspection Reports, Method Statements, Safe Working Procedures, PQRs, Repair Procedures, Final Databook, Quality Manual, Quality Policy, Risk Register, Audit Findings Report and Register/Action Register, Consolidated Inspection Register, Monthly Inspection Analysis Report, Updated Procedure Registers, Register of NCs/Defects/Punch Items with analysis, Databook Status Registers.

Evaluation will assess the following: Experience in pipework fabrication, supply, and installation for power stations or similar industrial environments. Compliance with Eskom’s quality standards (SANS 466:2005 / ISO 10005:2005) and evidence of a functional Quality Management System (QMS). Proven capacity to execute the scope within six months, including resource availability (personnel, tools, sub-suppliers). Ability to produce and submit all required technical and quality documentation (e.g., Contract Quality Plan (CQP), Inspection and Test Plans (ITP), certificates). Legal registration in South Africa with valid tax and compliance certificates. Adherence to Eskom’s safety and environmental policies, including method statements and risk assessments.

Scope of Work: Draw, fabricate, supply, deliver, replace, and install new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station for a period of six months. Activities may include: Design, Manufacturing, Supply and Delivery/Transportation, Construction/Installation/Maintenance, Commissioning, Professional Services, or Other. Full description of works must be provided as per NEC or FIDIC document standards. Sub-suppliers must integrate with the supplier’s QMS, including applicable documents, procedures, and work instructions. Submit Method Statements, Safe Working Procedures, Procedure Qualification Records (PQRs), and Repair Procedures. Maintain Audit Findings Report and Register, updated procedure registers, and a register of Non-Conformances (NCs), Defects, or Punch Items with analysis. Databook status registers must be updated monthly (milestone-based). Organogram must include scope of work/contract-related roles, responsibilities, and outputs, with QA and QC functions.

Organogram must include scope of work/contract-related roles, responsibilities, and outputs, with QA and QC functions. Team member’s responsibilities and qualifications necessary to fulfil stated duties must be included. Work verification must specify who is responsible for carrying out a task and who is responsible for checking the work.

Sub-suppliers must integrate with the supplier’s Quality Management System (QMS), including applicable documents, procedures, and work instructions. Supplier must list core processes, industry standards, specifications, and drawings applicable to the scope of work. Monitoring of suppliers and sub-suppliers must include performance evaluation, selection, and performance monitoring as per the supplier’s procedures for managing externally supplied products and services.

Post-delivery activities must include warranty period and conditions, customer satisfaction measurement, technical support, defect correction period/retention funds. Statutory, regulatory, and scope of work requirements must be considered. Method statements must describe how jobs are carried out safely, including all risks identified in risk assessments and measures to control those risks. Ensures proper planning and resourcing.

Method statements must describe in a logical sequence how a job is to be carried out safely, including all risks identified in risk assessments and measures to control those risks. This ensures proper planning and resourcing. Product preservation must include processes for identification, handling, contamination control, packaging, storage, and protection.

Communication Channels: Supplier Representative details and contacts (E-mails). Documentation submission per contract agreement. Meetings: Fixed Contract Meetings, Weekly Progress Meetings, and reporting.

Closing date and time: 22 June 2026 at 10:00 SAST. Compulsory site visit and/or clarification meeting details (if applicable) are stated in the Tender Data. Tenderers must regularly check the Eskom Tender Bulletin and NT e-Tender Portal for addenda, updates, or extensions to the closing date. All times refer to South African Standard Time (SAST, GMT+2).

All communications must be directed to the Eskom Representative only, in writing (hand-written, typed, printed, or electronic). Contact details are specified in the Tender Data. For e-tendering, refer to the Eskom Tender Bulletin and NT e-Tender Portal for updates, addenda, and responses to clarifications. Eskom will publish all clarifications and responses on the same platform where the tender was advertised. No other Eskom official may be contacted for tender-related queries.

Submit the complete original tender and one (1) complete hard copy in paper form by the closing date and time. For e-tendering, upload and finalize the tender via the Eskom Tender Bulletin site on the Eskom E-tendering page. No late submissions are accepted. Ensure all documents are accessible, uncorrupted, and clearly marked as "ORIGINAL" and "COPY". Seal packages in an outer envelope labeled "Confidential" with the Eskom address, tender number, tenderer's name, physical address, email, and contact telephone number. For e-tendering, update documents in the Technical, Commercial, and Financial folders. Sign the original tender. Eskom employees cannot submit tenders on behalf of tenderers. Proof of posting or courier delivery does not equate to proof of delivery. Tenders must be submitted in English. Tenderers must ensure documents are not corrupt or unreadable. For e-tendering, submissions must be finalized before the closing date and time. Tenderers are responsible for checking the Eskom Tender Bulletin and NT e-Tender Portal for updates or addenda.

Evaluation follows the PPPFA 90/10 or 80/20 Preference Point System. Pricing is assessed per Tender Data criteria, including CPA, FOREX, commodity exposure, unconditional discounts, technical adjustments, PV, and forecasted invoicing rates. Functionality (if applicable) requires meeting the minimum threshold to proceed to further evaluation. B-BBEE level is scored per CSD report or certificate/affidavit; failure to submit valid proof at closing results in disqualification if B-BBEE is a pre-qualification criterion, or zero PPPFA points. Specific Goals are scored based on supporting documentation; failure to meet these results in zero points for Specific Goals. Arithmetical errors are corrected per Eskom’s rules: amounts in words prevail over figures, line-item totals prevail over unit rates, and corrected totals are binding. Reverse e-auction may be used for competitive pricing where indicated in the Tender Data. Tenders are ranked by combining Price and Specific Goals scores. Objective Criteria (if applied) must be stipulated in the Invitation to Tender and cannot include Functionality or B-BBEE elements.

Scope: Draw, fabricate, supply, deliver, replace, and install new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station for six months. Work must comply with Eskom’s standardised specifications and any additional requirements in the Tender Data. Tenderers must attend compulsory site visits and/or clarification meetings (if stipulated) to familiarise themselves with the work; failure to attend results in disqualification. Sub-contracting 100% of the scope is prohibited and will result in disqualification. All materials and workmanship must meet Eskom’s SHEQ and technical standards.

All submitted documents must be complete, accurate, and accessible for evaluation. The Acknowledgement Form must be completed and submitted with the tender, clearly stating if the bid is for the whole or part of the scope. Eskom will not compensate for costs incurred in tender preparation or submission. Tenderers must obtain and familiarise themselves with Eskom’s standardised specifications and any other documents incorporated by reference.

Pricing must include all duties, taxes (including VAT), and levies applicable 14 days prior to the closing date. Rates and prices must be fixed for the contract duration, stated in South African Rand, and aligned with the exchange rate and base date in the Tender Data. Submit a complete pricing schedule or bill of quantities. Arithmetical errors are corrected per Eskom’s rules, with the amount in words prevailing. Alternative tenders are only permitted if a main tender is submitted and allowed by the Tender Data. Provide names of at least two financial institutions for performance security if required. Eskom may request clarification of prices during evaluation but will not accept late submissions of mandatory financial returnables. Costs of tendering are not reimbursable.

Comply with all relevant legislation: National Treasury Instruction Notes, CIDB Regulations, PPPFA Regulations, Amended B-BBEE Codes, COIDA, OHS Act, and Eskom’s SHEQ requirements. Submit proof of SHEQ systems, policies, and capabilities by the closing date; all SHEQ costs and personnel must be included in the tender. CIDB registration (or proof of application) is mandatory if stipulated in the Tender Data; actual CIDB registration must be submitted by contract award. B-BBEE certificate/affidavit or CSD report must be provided at closing if B-BBEE is a pre-qualification criterion; failure results in disqualification or zero PPPFA points. Sub-contractors’ B-BBEE status must comply with PPPFA requirements. Submit the SDL&I Undertaking by contract award. Contract Skills Development Goals (CSDG) and Contract Participation Goals (CPG) apply as per CIDB standards for contracts of R5M+ or CIDB grade 7+ or duration of 12+ months. Misrepresentation or falsification of information (e.g., B-BBEE certificates) will result in disqualification and reporting to the B-BBEE Commission.

Comply with the OHS Act and Eskom’s SHEQ requirements. Provide proof of SHEQ systems, policies, and capabilities by the closing date. All SHEQ costs and personnel must be included in the tender. Failure to meet SHEQ requirements may result in disqualification. Tenderers must ensure all safety, health, environmental, and quality measures are in place for the duration of the contract.

Eskom reserves the right to accept or reject any tender, negotiate with selected tenderers, or cancel the tender at any time before contract conclusion. Tender validity must be maintained for the specified period and may be extended upon request; refusal to extend results in exclusion. Contracts are revised to include addenda, returnables, and negotiated changes. Both parties must sign the Form of Agreement. Eskom is not liable for any losses, claims, or damages arising from tender participation or process amendments. Confidentiality must be maintained for all procurement-related matters. Eskom will not disclose evaluation details until after contract award unless required by law.

Evaluation uses the PPPFA 90/10 or 80/20 Preference Point System. Pricing is assessed per Tender Data criteria, including CPA, FOREX, commodity exposure, discounts, technical adjustments, PV, and invoicing rates. Functionality (if applicable) requires meeting the minimum threshold to proceed. B-BBEE level is scored per CSD report or certificate; failure to submit valid proof results in disqualification or zero PPPFA points. Specific Goals are scored based on supporting documentation; failure to meet these results in zero points. Arithmetical errors are corrected per Eskom’s rules. Reverse e-auction may be used for competitive pricing where indicated.

Submit the signed Acknowledgement Form (Annexure B) as a returnable document. Required details: company/supplier name, name of authorised person (CEO/Director/Managing Director), signature, date, and two witness signatures.

Signed Acknowledgement Form (Annexure B) required. Must include: company/supplier name, name of authorised person (CEO/Director/Managing Director), signature, date, and two witness signatures.

General: Must be a registered legal entity (company/supplier). Must have experience in similar projects (pipework fabrication/installation in industrial/power station environments). Must demonstrate capacity to manage subcontractors/suppliers in line with Eskom’s requirements. OHS: Must acknowledge and comply with all listed Eskom OHS documents and statutory regulations. Must ensure all personnel (including subcontractors) are trained per Eskom’s induction requirements. Must have processes for monitoring and enforcing OHS compliance among subcontractors. Legal: Must agree to penalties for non-compliance and potential termination for breaches. Must provide valid references/testimonials upon request.

Main contractor/supplier must: Demonstrate selection criteria for appointing subcontractors/suppliers. Notify Eskom prior to appointing subcontractors/suppliers. Ensure subcontractors/suppliers have adequate resources and competencies. Be accountable for subcontractor/supplier compliance with legal and Eskom requirements. Monitor subcontractors/suppliers via audits/assessments for OHS compliance. Provide grounds for termination of subcontractor/supplier work. Non-conformances by subcontractors/suppliers (all tiers) are addressed directly with the main contractor/supplier via performance and penalty processes. Eskom reserves the right to verify compliance and may request copies of testimonials/references and client contact details (including Eskom) for similar past work.

Mandatory compliance with Eskom and statutory OHS requirements. Required documents/standards: Eskom contractor Health and Safety requirements (standard 32-136), OHS specifications provided, Occupational Health and Safety Act, Compensation for Occupational Diseases and Illnesses Act, SHEQ Policy (32-727), National Road Traffic Act, Eskom Substance Abuse Procedure (32-37), Life-Saving Rules (240-62196227), Vehicle and Driver Safety Management (240-62946386), OH&S Incident Management Procedure (32-95), Contract and Contractor OHS Management (32-726). After contract award, full alignment of company processes to Eskom’s OHS policies, procedures, and standards is required. All employees (including subcontractors/suppliers) must undergo Eskom induction. Penalties apply for non-compliance by the main supplier or its subcontractors.

Mandatory OHS compliance includes: Eskom contractor Health and Safety requirements (standard 32-136), OHS specifications, Occupational Health and Safety Act, Compensation for Occupational Diseases and Illnesses Act, SHEQ Policy (32-727), National Road Traffic Act, Eskom Substance Abuse Procedure (32-37), Life-Saving Rules (240-62196227), Vehicle and Driver Safety Management (240-62946386), OH&S Incident Management Procedure (32-95), Contract and Contractor OHS Management (32-726). All employees (including subcontractors/suppliers) must undergo Eskom induction. Penalties apply for non-compliance.

Main contractor/supplier responsibilities: Demonstrate selection criteria for appointing subcontractors/suppliers. Notify Eskom prior to appointing subcontractors/suppliers. Ensure subcontractors/suppliers have adequate resources and competencies. Accountable for subcontractor/supplier compliance with legal and Eskom requirements. Monitor subcontractors/suppliers via audits/assessments for OHS compliance. Provide grounds for termination of subcontractor/supplier work. Penalties apply for non-conformance by the main supplier or its subcontractors.

Project scope: Draw, fabricate, supply, deliver, replace, and install new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station for six months.

Objective: Address excessive leaks in cable tunnels and trenches, which are causing increased terrace dam levels and station water consumption.

Applicability: Kriel Power Station Generation.

Supporting documents: Scope of Work (referenced as [7]).

Acceptable Technical Exceptions/Conditions: Only ISO 3834-2 welding certification is valid. Parts 1, 3, and 4 will not be considered. Unacceptable Technical Exceptions/Conditions: None specified.

Technical evaluation threshold: Minimum weighted final score of 70% required to pass.

Scoring breakdown:

• Competence and Certifications (20% total weight):

• 1.1 Welding Certification ISO 3834-2 (25% sub-weight):

• 5 points: Valid ISO 3834 certificate, certified, and Part 2.
• 4 points: Valid ISO 3834 certificate, certified but not Part 2.
• 2 points: Valid ISO 3834 certificate but not certified.
• 0 points: Not submitted or invalid certificate.
• Note: Only ISO 3834-2 is accepted; Parts 1, 3, and 4 are invalid.

• 1.2 Boilermaker Trade Test Certification (25% sub-weight):

• 5 points: All 4 Certified Trade Test Certificates for two Mechanical Fitters.
• 4 points: 3 Certified Trade Test Certificates.
• 2 points: 2 Certified Trade Test Certificates.
• 0 points: Not submitted or only 1 certificate.
• Uncertified certificates are invalid.

• 1.3 Draughtsman and Professional Engineer Certificates (50% sub-weight):

• 5 points: Certified Draughtsman Qualification + ECSA Professional Engineer with valid certificate.

• 4 points: Both submitted but one or both not certified.

• 2 points: Draughtsman Qualification only (no ECSA) or uncertified.

• 0 points: Not submitted or only 1 certificate.

• Technical Requirements (30% total weight):

• 2.1 Method Statement (100% sub-weight):

• Must include: Tools/equipment, inspections, fabrication, installation, commissioning.

• 5 points: All requirements met.

• 4 points: Minor gaps.

• 2 points: Major gaps.

• 0 points: Not submitted.

• Quality (15% total weight):

• 3.1 Quality Control Plan (QCP) (70% sub-weight):

• Must cover: Hold points, intervention points, inspections, fabrication, installation, commissioning.
• Must be signed by both Contractor and Client (else scores max 2/5).
• 5 points: All requirements met in detail.
• 4 points: Minor gaps.
• 2 points: Major gaps.
• 0 points: Not submitted.

• 3.2 ISO 9001 Quality Management System (30% sub-weight):

• 5 points: Valid certified certificate.

• 4 points: Valid but not certified OR equivalent valid/certified QMS.

• 2 points: Certificate not valid or certified.

• 0 points: Not submitted.

• Capacity (35% total weight):

• 4.1 Evidence of similar works (70% sub-weight):

• 5 points: >12 contracts submitted.
• 4 points: >8 contracts.
• 2 points: >4 contracts.
• 0 points: <3 contracts or not submitted.

• 4.2 Experience in similar works (30% sub-weight):

• 5 points: >12 years.
• 4 points: >8 years.
• 2 points: >4 years.
• 0 points: <3 years or not submitted.

Scope: Draw, fabricate, supply, deliver, replace, and install new pipework with fittings inside cable tunnels and pipe trenches at Kriel Power Station for a period of six months.

Purpose: Address excessive leaks in cable tunnels and trenches causing increased terrace dam levels and station water consumption.

Applicability: Kriel Power Station Generation.

Key deliverables:

• New pipework and fittings.
• Installation within cable tunnels and pipe trenches.
• Resolution of leak issues to reduce water consumption and dam levels.

Standards/references:

• ISO 9001 Quality Management Systems (informative).
• Eskom internal procedures (e.g., 240-48929482: Tender Technical Evaluation Procedure).

Competence and Certifications (20% of total evaluation):

• Welding Certification ISO 3834-2 (25% sub-weight):

• Only ISO 3834-2 is accepted; Parts 1, 3, and 4 are invalid.

• Must be valid and certified for full points.

• Boilermaker Trade Test Certification (25% sub-weight):

• Requires Certified Trade Test Certificates for two Mechanical Fitters.

• Uncertified certificates are invalid.

• Draughtsman and Professional Engineer Certificates (50% sub-weight):

• Draughtsman Qualification must be certified.

• ECSA Professional Engineer Certificate must be valid.

Capacity (35% of total evaluation):

• Evidence of similar works (70% sub-weight):

• Submit contracts for design, fabrication, installation, and execution of similar scope in industrial industries.

• More contracts = higher score (e.g., >12 contracts = 5 points).

• Experience in similar works (30% sub-weight):

• Years of experience in similar projects.

• More years = higher score (e.g., >12 years = 5 points).

Quality requirements:

• Quality Control Plan (QCP) must be submitted for previously executed projects/works.

• Must include: Hold points, intervention points, inspections, fabrication, installation, commissioning.

• Must be signed by both Contractor and Client (unsigned QCP scores max 2/5).

• ISO 9001 Quality Management System (QMS):

• Valid certified certificate required for full points.

• Equivalent valid/certified QMS may be accepted for partial points.

Scoring:

• QCP (70% of Quality section):
• 5 points: All requirements met in detail.
• 4 points: Minor gaps.
• 2 points: Major gaps.
• 0 points: Not submitted.
• ISO 9001 (30% of Quality section):
• 5 points: Valid certified certificate.
• 4 points: Valid but not certified OR equivalent valid/certified QMS.
• 2 points: Certificate not valid or certified.
• 0 points: Not submitted.

Submit the following returnable documents: Signed acknowledgement of Eskom's OHS legal and other requirements form (Annexure B).

Returnable documents include: Signed acknowledgement of Eskom's OHS legal and other requirements form (Annexure B).

Evaluation uses the OHS Tender Evaluation Template (High Risk, Document Identifier 240-77471651 Rev 3). Criteria include: signed acknowledgement of OHS requirements, Health and Safety Plan, detailed OHS costing, Baseline OHS Risk Assessment (BRA), valid COIDA Letter of Good Standing, OHS policy compliance, and OHS competency evidence. Scoring covers legal, technical, financial, and administrative compliance.

Bidder must provide CVs and qualifications/certificates demonstrating OHS competency. Competencies must align with the scope of work, risks, and OHS plan.

OHS costing must be detailed and broken down, not provided as a lump sum. Costing must be based on the overall scope of work/service to be performed.

OHS costing must be detailed and broken down, not provided as a lump sum. Costing must align with the overall scope of work/service to be performed.

Submit the following: Valid Letter of Good Standing (COIDA or equivalent). OHS policy signed by the CEO and compliant with OHS Act Section 7. Signed acknowledgement of Eskom's OHS legal and other requirements form (Annexure B). Health and Safety Plan addressing project OHS risks and aligned with health and safety specifications. Baseline OHS Risk Assessment (BRA) including identification, assessment, and management of OHS risks, with methodology provided.

Requirements: Health and Safety Plan must address project OHS risks and align with health and safety specifications. Baseline OHS Risk Assessment (BRA) must include identification, assessment, and management of OHS risks, with methodology provided. Valid Letter of Good Standing (COIDA or equivalent) required. OHS policy must be signed by CEO and comply with OHS Act Section 7.

No part of this document may be reproduced without the expressed consent of Eskom Holdings SOC Ltd, Reg No 2002/015527/30.

Submit the following returnable documents with your bid:

• Completed SBD 4 Declaration of Interest form, including full name, identity number, position, company registration number, tax reference number, and VAT registration number of the bidder or representative.
• Full details of all directors, trustees, shareholders, or members, including their identity numbers, tax reference numbers, and employee/persal numbers (if applicable).
• Declaration of state employment (if applicable), including name of state institution, position occupied, and proof of authority to undertake remunerative work outside public sector employment. Failure to submit this proof may disqualify your bid.
• Details of any business conducted with the state in the past 12 months by the bidder, their spouse, or any directors/trustees/shareholders/members (or their spouses).
• Details of any relationship (family, friend, or other) with state employees involved in bid evaluation or adjudication.
• Details of any interest in related companies, whether or not they are bidding for this contract.

Note: The bid may be rejected or action taken against the bidder if the Declaration of Interest (SBD 4) is found to be false, per Paragraph 23 of the General Conditions of Contract.

Required returnable documents:

• Full name of bidder or representative.
• Identity number of bidder or representative.
• Position in the company (director, trustee, shareholder).
• Company registration number.
• Tax reference number.
• VAT registration number.
• Full details of all directors, trustees, shareholders, or members, including identity numbers, tax reference numbers, and employee/persal numbers (if applicable).
• Declaration of state employment (if applicable), including name of state institution, position, and proof of authority to undertake remunerative work outside public sector employment.
• Details of any business conducted with the state in the past 12 months.
• Details of any relationship with state employees involved in evaluation/adjudication.
• Details of any interest in related companies bidding for this contract.

Evaluation criteria and risks:

• Open to all legal persons, including state employees or their relatives, but strict disclosure rules apply.
• Bidders must not have undue influence or conflicts of interest with evaluating/adjudicating authorities.

Specific requirements:

• State employees bidding must provide proof of authorization to undertake external work.
• Bidders with prior state business dealings in the last 12 months must disclose these transactions.
• No bidder or connected person may have undisclosed relationships with evaluators/adjudicators.

Disqualification risks:

• Non-disclosure of required information.
• False declarations or omissions in the SBD 4 form.
• Lack of proof for state employees' authorization to bid.

Compliance requirements for bidders:

• Any legal person, including state employees or those with kinship to state employees, may bid but must declare their relationship to the evaluating/adjudicating authority.
• Bidders must disclose if they, their spouses, directors, trustees, shareholders, or members (or their spouses) have conducted business with the state in the past 12 months.
• Bidders must declare any relationship (family, friend, or other) with state employees involved in bid evaluation or adjudication.
• Bidders must disclose any interest in related companies, whether or not those companies are bidding for this contract.

Definitions:

• "State" includes national/provincial departments, public entities, municipalities, constitutional institutions, legislatures, or Parliament.
• "Shareholder" means a person who owns shares and is actively involved in management or exercises control over the enterprise.

The project involves urgent maintenance works to address excessive leaks in the Cable Tunnels and Pipe Trenches at Kriel Power Station. The leaks are causing increased terrace dam levels and high station water consumption. The goal is to restore the plant to a good state of repair by replacing defective pipework and fittings. The total scope includes 600 m of pipework for each of the Fire Hydrant and Emulsifier Protection Systems (1,200 m combined).

The appointed Contractor must provide the following contact details to the Contracts Manager and Maintenance Supervisor:

• Project Manager: Name, phone, email.
• Site Supervisor: Name, phone, email.
• Contractor: Name, phone, email.

Submit the following returnable documents as part of your bid or execution:

• Inspection Report as outlined in the Scope of Work.
• Method Statement detailing the works.
• Quality Control Plan (templates/samples and final plan).
• ISO 9001 Quality Management System certification or equivalent.
• Red-lined drawings before commissioning and final drawings within 30 days of completion, approved by a Registered Professional Engineer.

Evaluation will consider the following:

General:

• Must be a registered contractor with valid tax compliance certificates.
• Experience in industrial pipework replacement, especially in power stations or confined spaces.
• Capacity to complete work within 45 working days with adequate staffing and materials.
• Ability to perform hot tapping and install temporary bypasses.

Technical:

• Proven track record with fire protection systems (NFPA/ASME standards).
• Certified welders and fabrication capabilities (ISO 3834 compliance).
• Access to specialized tools/equipment for tunnel work (e.g., lighting, water management).

Quality:

• ISO 9001 certification or equivalent quality management system.
• Experience with Eskom’s Quality Control Procedures (QCPs) or similar stringent frameworks.

Safety:

• OHSA compliance and valid safety certifications for personnel.
• History of zero or minimal safety incidents in high-risk environments.

Scope of Work:

• Replace 600 m of 200 NB and 250 NB pipework for Fire Hydrant and Emulsifier Protection Systems, including all associated fittings.
• Replace leaking pipework, bends, elbows, and tee-pipe sections for water and air supply piping inside Cable Tunnels.
• Perform hot tapping where isolations are ineffective or valves are passing, including installation of new isolation valves.
• Fabricate new pipework and fittings off-site: pipes must comply with SANS 62 (small bore) and SANS 719 (large bore), flanges with SANS 1123. All new pipes and flanges must be epoxy-coated and painted red.
• No reuse of existing fire protection pipework or fittings; all must be disposed of in designated storage areas.
• No strapping or patch repairs; only full replacement of leaking sections.

Affected Areas:

• Cable Tunnels under Units 1 to 6.
• Exposed pipe trenches along mains and above/underground across the power station.

Affected Systems:

• Emulsifier Fire Protection System.
• Hydrant Fire System.
• Compressor Plant (Control Air, Service Air).
• Portable and Demineralized Water Supply.

Site Conditions:

• Confined, dimly lit areas with poor visibility.
• Water inflows may reach waist height; pipework may be buried in ash.
• Contractor must manage vegetation cleaning and water inflows.

Standards & Codes:

• Welding: ISO 3834, BS/EN/ISO 15614-1.
• Piping: ANSI B36.10, ASME B36.10M, API 5L, ASTM A106, ASTM A53.
• Fire Protection: NFPA 11, 12, 13, 15, 25, 750, 850, 2001; Eskom Standards 240-54937450, 240-56737448, 240-126467640, 240-126467668, 240-126468603.
• ASME Piping Codes: B31.1 (Power Piping), B31.3 (Process Piping).
• SANS Standards: 193, 306-4, 331, 369-2, 1253, 1475-1, 10105-1, 10105-2, 10177-2, 10400.

Exclusions:

• Pipework installed outside Cable Tunnels/Pipe Trenches above ground with clear access and visibility.
• Free-issue items; all costs (labor, tools, equipment) are the contractor’s responsibility.

Execution methodology:

• Conduct initial site inspections to assess pipework and valve conditions; identify leaks and propose scope for pre-approval.
• Isolate and shut down affected pipe sections; remove old/damaged pipes, fittings, and valves.
• No repairs or clamping allowed; only full replacement of defective pipework (except tightening of fittings/valves if approved).
• Supply and install new commercial steel pipes, fittings, and valves; perform welding, joining, or sealing operations.
• Verify alignment, support, and insulation of new pipes; restore disturbed areas.
• Clean work area and dispose of debris in designated waste areas.
• Perform pressure testing and leak detection; issue reports to Maintenance Supervisor, Quality Practitioner, and Engineer.
• Recommission fire protection systems and ensure full operational status.
• Hot tapping and temporary bypasses required where isolations are ineffective.

Quality requirements include:

• Compliance with ISO 9000 and ISO 9001 (or equivalent) for Quality Management Systems.
• Adherence to Eskom’s Quality Control Procedures (QCPs) and Quality Intervention Points/Hold Points.
• All welding must comply with ISO 3834 and BS/EN/ISO 15614-1, with testing and approval by Eskom.
• All drawings must be approved by a Registered Professional Engineer and comply with Eskom’s drawing requirements.
• Submission of red-lined drawings before commissioning and final drawings within 30 days of completion.
• Provision of a Quality Control Plan and Method Statement.

Pricing must be structured as per the Bill of Quantities (BOQ) provided:

• Preliminary & General costs (site establishment, transport, safety, consumables, tools, equipment, crane/boom truck).
• Personnel costs (Pipe Fitters, Boilermakers, Assistants, Supervisors, Safety Officers, Riggers, Drivers) with separate rates for normal hours, weekdays overtime/Saturdays, and Sundays/public holidays.
• Works costs (inspections, removals, installation, cleaning, testing, commissioning).
• Material costs (200 NB and 250 NB pipe replacement per meter, bends/elbows, tee pieces, U bolts, hanger rods, brackets).
• All prices must be in Rand (R) and exclude VAT. Total cost must be calculated and provided.

Pricing must be provided for the following items in the Bill of Quantities (BOQ):

Preliminary & General:

• Site Establishment (1 unit).
• Transport (10,000 km).
• Safety, Induction, and Medicals.
• Consumables.
• Tools and Equipment.
• Crane Truck/Boom Truck.

Personnel (hourly rates):

• Pipe Fitter x 4 (Normal, Overtime/Weekends, Sundays/Public Holidays).
• Boilermaker x 4 (Normal, Overtime/Weekends, Sundays/Public Holidays).
• Assistant x 4 (Normal, Overtime/Weekends, Sundays/Public Holidays).
• Supervisor x 2 (Normal, Overtime/Weekends, Sundays/Public Holidays).
• Safety Officer x 2 (Normal, Overtime/Weekends, Sundays/Public Holidays).
• Rigger x 2 (Normal, Overtime/Weekends, Sundays/Public Holidays).
• Driver x 1 (Normal, Overtime/Weekends, Sundays/Public Holidays).

Works:

• Cost for Inspections, Removals, Installation, Cleaning, Testing, Commissioning.

Materials:

• 250 NB pipe replacement (per meter).
• 200 NB pipe replacement (per meter).
• 45°, 30°, 60° bends (200 NB and 250 NB, per bend/elbow).
• Tee pieces (200 NB and 250 NB, per T-piece).
• U Bolts (25-50 mm, 75-100 mm, per unit).
• 16 mm hanger rods (per unit).
• Brackets (per unit).

Note: All pricing must be provided in Rand (R) and exclude VAT. Total cost must be calculated and provided.

Compliance with the following is mandatory:

• Occupational Health and Safety Act (OHSA).
• National Building Regulations and Building Standards Act.
• Eskom Fire Risk Management (EST 32-124).
• Eskom Plant Safety Regulations (36-681).
• ISO 9000 (Quality Management Systems).
• ISO 3834-1:2021 (Quality Requirements for Fusion Welding of Metallic Materials).
• ISO 15614-1:2017 (Welding Procedure Specification).
• Valid tax compliance certificates.
• Registered Professional Engineer approval for all drawings.
• Adherence to Eskom’s Quality Control Procedures (QCPs).

Health and safety requirements:

• Compliance with OHSA and Eskom Plant Safety Regulations (36-681).
• Job-specific Risk Assessments must be in place before work begins.
• Relevant permits and Red Tags must be obtained where applicable.
• All personnel must undergo Eskom safety inductions and possess valid safety training certifications.
• Personal Protective Equipment (PPE) must be provided and used.
• Site conditions include confined spaces, poor visibility, water inflows, and ash; contractors must account for these in their plans.
• Contractor must manage vegetation cleaning and water inflows inside the tunnels.

Quality and safety compliance codes referenced include:

• ISO 9000 (Quality Management Systems).
• Occupational Health and Safety Act (OHSA).
• National Building Regulations and Building Standards Act.
• Eskom Fire Risk Management (EST 32-124).
• ISO 3834-1:2021 (Welding Quality Requirements).
• ISO 15614-1:2017 (Welding Procedure Specification).
• Eskom and NFPA fire protection standards.