Broad-Based Black Economic Empowerment Act (B-BBEE Act)
Act 53 of 2003
Provides the empowerment-compliance context often used in public-sector supplier evaluation.
Relevant because this is a South African public-sector procurement opportunity.
Documents available on tender detail page
Tender Type
Request for Bid(Open-Tender)
Delivery Location
Various Power Stations - Witbank - Mpumalanga -
Organization Type
GOVERNMENT
Published
20 Jun 2026
OCDS Reference
ocds-9t57fa-159752
ESKOM is seeking a valves service contractor (vsc) for a 5-year as-and-when-required valves maintenance contract across its power stations in mpumalanga. The tender prioritizes supplier development, localisation, and industrialisation (sdl&i) with strict b-bbee, subcontracting, skills development, and socio-economic commitments as mandatory criteria.
Date & Time
Thursday, 30 July 2026 - 10:00
Venue
MS Teams
Categories
Request for Bid(Open-Tender)
Various Power Stations - Witbank - Mpumalanga -
Tenders in this industry often require registration with these bodies.
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AI Document Analysis Stages
Description
20 Jun
2026
Tender Published
Tender was published
30 Jul
2026
Closing Date
Tender closing date
These references help suppliers understand the public-procurement framework around this opportunity. They are generated from the tender category, issuing organisation type and procurement context.
These rules commonly apply to South African public-sector procurement.
Act 53 of 2003
Provides the empowerment-compliance context often used in public-sector supplier evaluation.
Relevant because this is a South African public-sector procurement opportunity.
Act 108 of 1996 (s217)
This is general procurement context, not legal advice. Always verify requirements in the official tender documents and issuing authority notices.
TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdf
Analysis completed but response format was invalid
SHEQ Requirements.pdf
ESKOM tender for valve services contract spanning 5 years in Mpumalanga province. This Annexure I focuses on Health and Safety requirements, mandating comprehensive SHE (Safety, Health, and Environment) compliance through three sections: Legal Compliance, SHE Plan, and SHE File documentation. Bidders must demonstrate robust occupational health and safety management systems with valid credentials and proven track records.
Annexure_K_SDLI targets for valves services contract.pdf
Eskom is seeking a Valves Services Contractor (VSC) for a 5-year as-and-when-required contract across various power stations in Mpumalanga. The tender emphasizes Supplier Development, Localisation, and Industrialisation (SDL&I) with strict B-BBEE, subcontracting, skills development, job creation, and socio-economic development commitments. Non-compliance incurs penalties (2.5% of invoiced amount) and potential contract suspension.
Evaluation Criteria - 2026-2031 Valves Services Contract- Revised.pdf
Eskom is seeking a 5-year 'as and when required' contract for valve services in Mpumalanga, focusing on maintenance, repair, and refurbishment of low and high-pressure steam and water valves (100mm–3000mm). The tender evaluates bidders based on past work evidence, technical capability, resource availability, compliance, and customer satisfaction.
Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdf
Eskom Holdings SOC Ltd invites tenders for a **Valves Services Contract** for a **5-year period** on an as-and-when-required basis. The tender (E1726TGSERI) is open to eligible suppliers, with submissions due by **30 July 2026 at 10:00 AM UTC**. The contract will use the **NEC-TSC3** framework with specific clauses (e.g., Option A for priced contracts, W1 for dispute resolution). Evaluation follows a **90/10 scoring system** (90% price, 10% specific goals under PPPFA 2022). Multiple suppliers may be awarded for projects, while maintenance contracts will go to the highest-ranked supplier per cluster.
Valves Projects and Maintenance Pricelist 2026-2031 (REV1).xlsx
ESKOM tender for Valves Services Contract spanning 5 years (2026-2031) across 17 power stations in Mpumalanga Province. The contract covers both valve projects (159 planned outages) and valve maintenance (259 resources) for stations including Camden, Duvha, Grootvlei, Kendal, Kriel, Kusile, Medupi, Majuba, Matimba, and others. Services are required as and when needed, with work organized into 4 regional clusters. The document contains detailed resource planning sheets, outage schedules, and staffing requirements for each maintenance location.
Quality Assurence -240-12248652_List of Tender Returnables_Cat 4_ Rev 7.xlsx
ESKOM tender for Valves Services Contract over 5 years in Mpumalanga province. This is a Quality Evaluation Scorecard (QM 58) template for assessing supplier quality documentation. The evaluation uses a weighted scoring system across 5 sections: Quality Management System (25%), QMS Evidence (25%), Contract Quality Plan (20%), Quality Control Plan (20%), and Miscellaneous Requirements (~10%). Suppliers can qualify via ISO 9001:2015 certification OR documented QMS compliance. All suppliers evaluated show zero compliance scores, indicating incomplete submissions.
ENABLING CONTRACT- TGS - VALVE SERVICES,OUTAGE & MAINTENANCE - Draft - 01.2026.doc
ESKOM ROTEK INDUSTRIES SOC Ltd is seeking contractors for the PROVISION OF VALVE MAINTENANCE AND OUTAGE SERVICES FOR VARIOUS POWER STATIONS FOR A PERIOD OF FIVE (5) YEARS. This is an enabling contract issued under NEC3 Term Service Contract (TSC3) where work will be on an as-and-when-required basis. The contract includes Option A (Priced contract with price list) with various secondary options including Task Order mechanism, price adjustment for inflation, and key performance indicators.
To download these documents and access AI-powered analysis, visit the main tender page.
Eskom is South Africa's primary electricity supplier, managing generation, transmission, and distribution.
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R 1 747 645
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The contract is for Valves Services over a 5-year period, provided as and when required by Eskom. The scope of work and NEC Contract are attached. Tenderers must submit all mandatory annexures (A, B, C, D, E, F, H, I, J) and any applicable optional documents (e.g., G1-G4 for local content).
Important Dates
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdf (RFP)Closing date and time: 30 July 2026, 10h00. Non-compulsory clarification meeting: 30 June 2026, 10h00 via MS Teams (link: https://teams.microsoft.com/meet/328469987501356?p=u5LE0DNgYXJz1hPmqF). Tender validity period: 180 days. Clarification queries must be submitted at least 10 working days before the closing date.
Contact Information
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdf (RFP)Eskom Representative: Fatima Dinat. Tel: 011 629 3055. Email: [email protected]. Fraud/corruption reporting: 0800 11 2722 or [email protected].
Submission Guidelines
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdf (RFP)Submit a complete tender electronically via the Eskom Tender Portal by the closing date and time (30 July 2026, 10h00). Late submissions will not be accepted. Mandatory returnables must be fully completed, signed (where required), and submitted by the deadline. Failure to submit mandatory documents (e.g., Annexures A, B, C, D, E, F, H, I, J) or incomplete submissions will result in disqualification. Non-disqualifiable returnables may be requested within 5 working days if missing or incomplete. Alternative tenders are not allowed. Tenders will be opened electronically at the same date and time as the deadline (no public opening).
Evaluation Criteria
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdf (RFP)General
Nationality
Financial
Local Content
Technical Specifications
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdf (RFP)Scope: Valves Services Contract for a period of 5 years, as and when required. Mandatory annexures to be submitted: Authorisation Form (A), Acknowledgement Form (B), Tenderer’s Particulars (C), Integrity Declaration Form (D), CPA Requirements for Local Goods/Services (E), CPA for Foreign Goods/Services (F, if applicable), SBD 1 Invitation to Bid (H), SBD 6.1 Preference Points Claim Form (I), SBD 4 Bidders Disclosure (J). Optional: SBD 6.2 Declaration Certificate for Local Production and Local Content (G1-G4, if applicable). Scope of Work and NEC Contract are attached.
Pricing Schedule
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdfSubmit a completed pricing schedule (if not included in the NEC Contract). Pricing must be inclusive of VAT, exclude contingencies, and be corrected for arithmetic errors. Evaluation considers NPV, price adjustment factors, and risk parameters. Unconditional discounts are factored into evaluation; conditional discounts apply at payment. For contracts with designated materials, submit SBD 6.2 and Annexures G1-G4 for local content compliance.
Financial Requirements
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdf (RFP)Payment terms: For contracts below R50M (incl. VAT), payment within 30 days of receipt of undisputed invoices. For contracts above R50M (incl. VAT), payment within 60 days. Performance security (bond or demand guarantee) may be required; select at least two Eskom-approved financial institutions. Pricing schedule must be completed and submitted (if not included in the NEC Contract). Unconditional discounts are considered for evaluation; conditional discounts apply at payment.
Compliance Requirements
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdf (RFP)Mandatory: Proof of valid CSD registration, tax compliance (Tax Clearance Certificate for local/foreign tenderers with SA footprint), COIDA certificate (SA tenderers only), and audited financial statements for the past 24 months (or last year if unavailable). For JVs/SPVs, financial statements for each participant are required. Start-ups (<12 months) are exempt but must provide statements if awarded. B-BBEE: Submit proof of B-BBEE status (certificate, sworn affidavit, or other prescribed requirement). Employment Equity: SA tenderers must provide proof of compliance if classified as a designated employer. CIDB grading may be required for certain works (if applicable).
Health & Safety
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdfSHEQ requirements apply. Mandatory: COIDA certificate of good standing or proof of application (SA tenderers only). Additional safety/quality documents may be required per scope of work (see Annexure C2). Environmental compliance is required. Contract Participation Goals (CPG) may apply for construction works contracts (GB/CE classes, ≥6 months duration, ≥25% subcontractable).
Contractual Terms
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdfContract terms: NEC-TSC3 with main Option A (Priced contract with price list) and dispute resolution Option W1. Secondary options: X1 (Price Adjustment for Inflation), X2 (Changes in Law), X18 (Limitation of Liability), X19 (Service by Task Order), X20 (Key Performance Indicators), Z (Additional Conditions). Performance security (bond/guarantee) may be required; select ≥2 Eskom-approved financial institutions. Tender validity: 180 days. Eskom reserves the right to negotiate with preferred bidders if prices are not market-related. Subcontracting with subsidiaries must be declared to avoid fronting allegations.
Section
Source: Invitation_to_Tender_(ITT)_or_Request_for_Proposal_(RFP)_Template_Rev Valves.pdfEvaluation uses a 90/10 system: 90 points for price (VAT-inclusive, corrected for errors, adjusted for deviations, NPV-based) and 10 points for Specific Goals (PPPFA). Functionality criteria apply; failure to meet the threshold disqualifies the tender. Specific Goals: no evidence = 0 points (not disqualified). Price evaluation includes unconditional discounts but excludes conditional discounts (applied at payment). Tenderers are ranked by combined score (highest to lowest).
Description
Source: Valves Projects and Maintenance Pricelist 2026-2031 (REV1).xlsxGeneral Scope: This tender is for a 5-year valve services contract (as-and-when-required basis) covering projects and maintenance across Eskom power stations in Mpumalanga. The scope includes work execution and commissioning for planned outages, with detailed resource allocations (e.g., supervisors, fitters, riggers) and cost structures (normal time, overtime, and double-time rates). Stations listed include Camden, Duvha, Grootvlei, Hendrina, Kendal, Kriel, Kusile, and others, with outage durations and budgets specified per site.
Submission Guidelines
Source: Valves Projects and Maintenance Pricelist 2026-2031 (REV1).xlsx (unknown)Returnable Documents: None explicitly listed in the provided document. Bidders should confirm with the issuing authority (Eskom) for the full list of required returnable documents.
Evaluation Criteria
Source: Valves Projects and Maintenance Pricelist 2026-2031 (REV1).xlsx (unknown)This document is a budget/work breakdown template rather than a complete tender document. It does not contain explicit eligibility criteria. Based on the structure, bidders would typically need to demonstrate: (1) Experience in power station valve maintenance services, (2) Capability to deploy qualified personnel across multiple sites, (3) Health and safety certification compliance, (4) Financial capacity to sustain 5-year contract, (5) Technical competency in valve repair and maintenance for thermal power stations.
Technical Specifications
Source: Valves Projects and Maintenance Pricelist 2026-2031 (REV1).xlsx (unknown)Scope: Valve services contract for a period of 5 years, as and when required. The document includes detailed budget allocations and outage schedules for valve projects and maintenance across multiple Eskom power stations (e.g., Camden, Duvha, Grootvlei, Hendrina, Kendal, Kriel, Kusile, etc.). Work includes work execution and commissioning phases for outages, with resource quantities and cost breakdowns provided for various roles (e.g., Supervisor, QC, Fitter, General Worker, etc.).
Compliance Requirements
Source: Valves Projects and Maintenance Pricelist 2026-2031 (REV1).xlsx (unknown)No specific compliance requirements found in the provided document. Bidders should verify with Eskom for mandatory certifications, registrations, or other compliance criteria.
Evaluation Criteria
Source: SHEQ Requirements.pdf (unknown)Must have valid Letter of Good Standing; must demonstrate 12 months progressive health and safety performance; must have documented SHE competencies and appointed persons with defined duties; must have safe work procedures for all critical tasks/activities; must have baseline risk assessment and fall protection plan in place; must comply with all legal and other requirements specified in SHE Specification.
Quality Management
Source: SHEQ Requirements.pdfQuality management requirements include:
Compliance Requirements
Source: SHEQ Requirements.pdf (unknown)Mandatory SHE (Safety, Health, and Environment) compliance requirements:
Health & Safety
Source: SHEQ Requirements.pdfComprehensive Health and Safety requirements as per SHE Specification (Form 74):
Section
Source: SHEQ Requirements.pdfEvaluation of compliance with SHE requirements, including legal compliance, SHE Plan implementation, and submission of SHE File templates.
Description
Source: Quality Assurence -240-12248652_List of Tender Returnables_Cat 4_ Rev 7.xlsxThe tender requires a 5-year as-and-when-required valves services contract. Bidders must select a category (1-4) and submit applicable returnable documents, including QMS evidence, audit reports, and quality plans tailored to the scope of work.
Submission Guidelines
Source: Quality Assurence -240-12248652_List of Tender Returnables_Cat 4_ Rev 7.xlsx (unknown)Submit the following returnable documents as per the selected category: Form A, ISO 9001:2015 certificate (or equivalent QMS documentation), internal and external management system audit reports (including Nonconformity, Correction, and Corrective Action Reports), Draft Contract Quality Plan (CQP) and Inspection and Test Plan (ITP) as per Scope of Works (Ref ISO 10005), and information for defined roles, responsibilities, and authorities. Save the completed template in PDF, sign, and preferably lock the sheet before submission.
Evaluation Criteria
Source: Quality Assurence -240-12248652_List of Tender Returnables_Cat 4_ Rev 7.xlsx (unknown)Suppliers must meet ESKOM's Quality Requirements as contractual conditions. Evaluation is based on documentation submission - no individual threshold exists as quality forms part of contractual requirements. Suppliers not meeting requirements may be offered clarification opportunities before contract award. On-site assessment may be required to verify QMS documentation authenticity.
Compliance Requirements
Source: Quality Assurence -240-12248652_List of Tender Returnables_Cat 4_ Rev 7.xlsx (unknown)Compliance with ISO 9001:2015 is required. Submit either: (1) Valid ISO 9001:2015 certification with defined product/service scope, or (2) Evidence of QMS in operation, including QMS manual, quality policy, objectives, and documented information for roles, responsibilities, and nonconformity control. References: 240-105658000 or 240-51544462.
Description
Source: Evaluation Criteria - 2026-2031 Valves Services Contract- Revised.pdfContract Description:
Bidder guidance:
Evaluation Criteria
Source: Evaluation Criteria - 2026-2031 Valves Services Contract- Revised.pdf (unknown)Must provide proof of past valve maintenance projects (TO/PO + scope + completion evidence) with cumulative value thresholds.
Must demonstrate technical capability via approved service reports/data packs.
Must submit CVs for key personnel (Artisans, Supervisors, Quality Controllers) with mandatory details (name, ID, signature, qualifications).
Must provide client-signed due date compliance reports and satisfaction surveys (≥90%).
Minimum total score of 75% to qualify.
Technical Specifications
Source: Evaluation Criteria - 2026-2031 Valves Services Contract- Revised.pdf (unknown)Scope of Work:
Bidder guidance:
Quality Management
Source: Evaluation Criteria - 2026-2031 Valves Services Contract- Revised.pdfKey Personnel Requirements:
Bidder guidance:
Section
Source: Evaluation Criteria - 2026-2031 Valves Services Contract- Revised.pdfFunctional/Technical Evaluation (100 points total)
Minimum Threshold: 75%
1. Proof of Work Completed — 30 points
2. Basic Engineering Capability — 20 points
3. Key Personnel Resources — 15 points
4. Due Date Compliance — 20 points
5. Customer Satisfaction — 15 points
Description
Source: ENABLING CONTRACT- TGS - VALVE SERVICES,OUTAGE & MAINTENANCE - Draft - 01.2026.docImportant Dates
Source: ENABLING CONTRACT- TGS - VALVE SERVICES,OUTAGE & MAINTENANCE - Draft - 01.2026.doc (unknown)Contact Information
Source: ENABLING CONTRACT- TGS - VALVE SERVICES,OUTAGE & MAINTENANCE - Draft - 01.2026.doc (unknown)Submission Guidelines
Source: ENABLING CONTRACT- TGS - VALVE SERVICES,OUTAGE & MAINTENANCE - Draft - 01.2026.doc (unknown)Evaluation Criteria
Source: ENABLING CONTRACT- TGS - VALVE SERVICES,OUTAGE & MAINTENANCE - Draft - 01.2026.doc (unknown)Contractors must be duly authorised legal entities capable of entering into contracts. Must have relevant experience in valve maintenance services. Staff must have medical fitness certification. All deployed employees must have medical insurance, valid work permits, and appropriate PPE. Contractors must comply with South African laws and regulations. No cession/delegation/assignment without written consent. Joint ventures not applicable. Ethics requirements prohibit illegal or corrupt practices. B-BBEE status changes must be notified within 7 days.
Technical Specifications
Source: ENABLING CONTRACT- TGS - VALVE SERVICES,OUTAGE & MAINTENANCE - Draft - 01.2026.doc (unknown)Financial Requirements
Source: ENABLING CONTRACT- TGS - VALVE SERVICES,OUTAGE & MAINTENANCE - Draft - 01.2026.doc (unknown)Compliance Requirements
Source: ENABLING CONTRACT- TGS - VALVE SERVICES,OUTAGE & MAINTENANCE - Draft - 01.2026.doc (unknown)Description
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdfVALVES SERVICES OUTAGE AND MAINTENANCE SCOPE OF WORK for Eskom Rotek Industries (ERI) SOC Ltd. Document Revision 0, 353 pages. The objective is to outline services required from turbo generator maintenance companies to service Eskom Power Stations. Services must be executed in a planned and structured manner ensuring all quality requirements during disassembly, inspection, refurbishment and reassembly are met. Services include outage preparation, spares and resource identification, quality management, efficient outage execution, plant reliability, and determination of refurbishment scope.
Important Dates
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdf (unknown)No specific dates are stated in this Scope of Work document. The document references that outage durations must not exceed 50 calendar days, but actual outage schedules will be provided by ERI TGS project management upon contract award.
Contact Information
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdf (unknown)No specific contact details, SCM officials, or technical contacts are provided in this SOW. Contact information should be obtained from the formal tender invitation.
Submission Guidelines
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdf (unknown)This document is a Scope of Work (SOW) for the Valves Services Contract and does not contain submission guidelines, bid closing dates, or returnable document requirements. Bidders must obtain the formal tender invitation document for submission requirements.
Evaluation Criteria
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdf (unknown)Unable to extract eligibility criteria
Technical Specifications
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdf (unknown)SERVICE SCOPE: Engineering and maintenance services for turbine valves, boiler valves, and auxiliary plants at Eskom power stations. SERVICES INCLUDE: Overhaul, refurbishment, assembly, and commissioning of turbine and boiler valves. OUTAGE DURATION: Maximum 50 calendar days per outage. SITES COVERED: 15 coal-fired power stations (Arnot, Camden, Duvha, Grootvlei, Hendrina, Kendal, Kriel, Kusile, Majuba, Matimba, Medupi, Tutuka, Lethabo, Matla, Koeberg) and 2 pumped storage schemes (Drakensberg, Palmiet). PRE-OUTAGE ACTIVITIES: Scope verification, spares identification, method verification, project planning in Primavera, plant history evaluation, valve identification and tagging. WORK SCOPE PER STATION: Arnot - 246 turbine valves and 226 boiler valves requiring strip, inspect, blue, box and stroke. Camden - 276 turbine valves. Drakensberg - Spherical valve seal replacement, guide vane servo refurbishment (2 servos per unit), trunnion bush replacement. SPECIALIST PROCEDURES: Spherical valve dismantling using bolt heating techniques, bush pulling with hydraulic jacks (up to 250 bar), liquid nitrogen bush extraction (250 kg over 20 minutes), Orkot bush bonding with Araldite 2015 adhesive, guide vane servo motor overhaul with piston ring replacement, precision measurements (e.g., 21.03 mm operating ring gap).
Methodology
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdf (unknown)PRE-OUTAGE PHASE: Receive scope of work, verify scope is clear and executable, identify critical spares, verify execution methods against ERI prescribed methods, develop project plans in Primavera, evaluate plant history, identify and tag all valves before unit shutdown. OUTAGE EXECUTION: Strip, inspect, blue, box and stroke methodology. SPHERICAL VALVE PROCEDURE: Remove C&I equipment, number components, remove gratings, disconnect balancing line and hydraulic valve, bolt heating for dismantling, rig out dismantling piece, machine valve parts, replace upstream seal, reassemble with O-ring installation, test seal in-situ. GUIDE VANE SERVO REFURBISHMENT: Drain oil, remove lock mechanism, measure rod pin centers, remove connecting rod bar, extract servo rod/piston assembly, install new piston rod and seal kit, replace piston rings, reassemble with torque specifications, fill and bleed system, set fully closed position (21.03 mm gap measurement). TRUNNION BUSH REPLACEMENT: Mount bush puller ring, drill pulling holes (8 x M36), hydraulic extraction with spacers, liquid nitrogen backup method (250 kg), 4 or 16 collapsing hole methods if standard extraction fails, Orkot bush bonding with Araldite 2015, machine bush ID to tolerance, fit seals and dowel pins.
Experience & Qualifications
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdfEXPERIENCE OF STAFF: Document references staff experience requirements but specific requirements are not detailed in this SOW. MINIMUM QUALIFICATION REQUIREMENTS: Referenced in document but specific qualifications not stated. MINIMUM TRAINING REQUIREMENTS: Referenced in document but specific training not stated. GENERAL REQUIREMENTS: Service provider must provide quality engineering service and comply with SHEQ requirements.
Quality Management
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdfQUALITY REQUIREMENTS: All quality requirements during disassembly, inspection, refurbishment and reassembly must be met. PROCESS REQUIREMENTS: Outage due dates must be met, spares must be readily available and serviceable, refurbishment scope must be clear and executed efficiently, plant must be commissioned and continue to operate until next maintenance cycle. INSPECTION POINTS: Bush fitting (witness point), seal fitting (inspection point), sleeve assembly (inspection point), dowel pin fitting (inspection point). ADHESIVE WORK: Orkot bush bonding requires Araldite 2015 adhesive with 24-hour cure time before movement. SEAL INSTALLATION: Use Loctite 277 on seal retaining ring bolts. DOWEL PIN TOLERANCE: H7 reamer finish required for tapered dowel pin holes.
Financial Requirements
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdf (unknown)No pricing format, payment terms, bonds, guarantees, or financial capacity requirements are specified in this Scope of Work document.
Compliance Requirements
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdf (unknown)The document references SHEQ (Safety, Health, Environment, Quality) requirements and quality management standards but does not specify CSD registration, tax compliance, B-BBEE requirements, CIDB grading, or other formal compliance requirements. Bidders should refer to the formal tender documentation for compliance requirements.
Health & Safety
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdfSHEQ REQUIREMENTS: Service provider must comply with Safety, Health, Environment and Quality requirements. BOLT HEATING SAFETY: Adhere to safety guidelines in Section 1 for using jacks. LIQUID NITROGEN HAZARDS: No cooled steel should be touched with naked hands; be aware of dangers of liquid nitrogen. BUSH PULLING SAFETY: Set up screen behind bush puller to catch bolts that might break and shoot off. TRUNNION SUPPORT: Ensure trunnion and plug are supported so trunnion is not resting on bush during extraction. THREADED BAR GRADES: Use Grade 12.9 for standard extraction, Grade 4.6 for liquid nitrogen procedures (Grade 12.9 cannot handle cold temperatures). JACK PRESSURE: Maximum 250 bar for Grade 4.6 threaded bar.
Contractual Terms
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdfCONTRACT DURATION: 5 years as and when required. SCOPE LIMITATION: Services limited to Eskom power stations only. OUTAGE EXECUTION: All scope must be executed within 50 calendar days maximum per outage. SERVICE TYPES: Engineering and maintenance services for projects and maintenance sections of the valves services department. RESPONSIBILITIES: Service provider must ensure scope is clear and executable within specified durations, identify critical spares, verify execution methods against ERI prescribed methods, and provide quality engineering service.
Section
Source: TGS - Valves Services Contract SOW - Open Tender (5 year) 01052025.pdfQuality ................................................................................................ 344
Provide a quality engineering service .................................. 347
Comply with safety health environment and quality
proposed services required are executed in a planned and structured manner, and that all quality
identification, quality management, efficient outage execution, plant reliability and determination of
Description
Source: Annexure_K_SDLI targets for valves services contract.pdfContract for valves maintenance services at various Eskom Rotek Industries power stations for a period of 5 years (as-and-when-required basis). Focus on Supplier Development, Localisation, and Industrialisation (SDL&I) targets.
Returnable Documents
Source: Annexure_K_SDLI targets for valves services contract.pdf (unknown)Signed acceptance of SDL&I targets by a duly authorised representative, including:
Evaluation Criteria
Source: Annexure_K_SDLI targets for valves services contract.pdf (unknown)General
B-BBEE
ESD Beneficiary
Technical
Technical Specifications
Source: Annexure_K_SDLI targets for valves services contract.pdf (unknown)Scope: Valves maintenance services for Eskom Rotek Industries power stations over 5 years. Non-negotiable deliverables for the Valves Service Contractor (VSC):
Financial Requirements
Source: Annexure_K_SDLI targets for valves services contract.pdf (unknown)Payment and Financial Commitments:
Compliance Requirements
Source: Annexure_K_SDLI targets for valves services contract.pdf (unknown)Mandatory Compliance:
B-BBEE Requirements
Source: Annexure_K_SDLI targets for valves services contract.pdf (unknown)B-BBEE Requirements:
Milestones and Penalties:
Enterprise and Supplier Development (ESD):
Skills Development:
Job Creation:
Socio-Economic Development:
Contractual Terms
Source: Annexure_K_SDLI targets for valves services contract.pdfContract Duration: 5 years.
SDL&I Implementation:
1. Management and labour skills transfer.
2. Shorter payment terms (<14 days).
3. Guarantees for beneficiary entities.
4. Interest-free loans with no security.
5. Establish administrative systems.
6. Establish cost control systems.
7. Planning, tendering, and programming skills transfer.
8. Business skills transfer (entrepreneurial/negotiation).
9. Technical skills transfer (innovation focus).
10. Legal compliance.
11. Procurement skills transfer.
12. Establish credit rating/history.
13. Establish financial loan capacity/history.
14. Contractual knowledge transfer.
Monitoring and Reporting:
Penalties:
Requirements
Source: Annexure_K_SDLI targets for valves services contract.pdf (unknown)Legislative Compliance:
Section
Source: Annexure_K_SDLI targets for valves services contract.pdfSDL&I Matrix is not an evaluation criterion but is an objective criterion. Points are allocated via a preference point system based on:
Total Score: 100%. Compliance with SDL&I is mandatory for eligibility under PPPFA Section 2(1)(f).
Sets the constitutional standard for fair, equitable, transparent, competitive and cost-effective public procurement.
Relevant because this is a South African public-sector procurement opportunity.
Act 5 of 2000
Covers preferential procurement and preference-point systems used in public tenders.
Relevant because this is a South African public-sector procurement opportunity.
Act 12 of 2004
Supports anti-corruption controls and supplier integrity in procurement processes.
Relevant because this is a South African public-sector procurement opportunity.
Act 28 of 2024
Provides the national framework for public procurement across government.
Relevant because this is a South African public-sector procurement opportunity.
Act 2 of 2000
Supports access to tender records, award decisions and public-sector procurement information.
Relevant because this is a South African public-sector procurement opportunity.
Act 3 of 2000
Supports lawful, reasonable and procedurally fair administrative tender decisions.
Relevant because this is a South African public-sector procurement opportunity.
Address
Various Power Stations - Witbank - Mpumalanga -
Source confidence
High source confidence
Official source
eTenders.gov.za
Documents found
8
Last checked
20 Jun 2026
AI status
Enhanced
Data conflicts
None detected
This tender has strong source evidence, including source metadata and supporting tender information synced from the government tender portal.
Tenders SA is not the issuing authority. All tenders are automatically synced from the official government tender portal. Always confirm final submission details, closing dates, briefing sessions, eligibility requirements, and documents on the official government portal before applying.
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