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
Duinzicht Avenue - Mossel Bay - Mossel Bay -
Organization Type
GOVERNMENT
Published
21 May 2026
OCDS Reference
ocds-9t57fa-156738
Petrosa seeks the supply and delivery of a benchtop oxidation stability tester for gasoline testing at its mossel bay refinery. The equipment must conform to astm d525, astm d873, and ip 40 standards, with specific technical and compliance requirements.
Equipment must conform to ASTM D525, ASTM D873, and IP 40 standards. Two-place dry block heater configuration with ambient to 120°C temperature range. Scope of supply includes oxidation vessels, gaskets, glass containers, ASTM 22C thermometer, and PT100 simulator with calibration certificates. Equipment must be CE marked and include all specified accessories (e.g., oxygen distributor, software, interfaces). Submission must include calibration certificates and proof of compliance. Delivery must be to PetroSA refinery in Mossel Bay. All documentation must be submitted before the closing date (11 June 2026).
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Categories
Request for Bid(Open-Tender)
Duinzicht Avenue - Mossel Bay - Mossel Bay -
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AI Document Analysis Stages
Review in progress
The information shown on this card is preliminary. Our procurement team is currently finalising the submission guidelines, evaluation criteria, technical specifications, financial requirements, and compliance sections so you have a clean, bid-ready summary to work from. Document being finalised: OXIDATION STABILITY TESTER MASTER SPECIFICATION.pdf. You don’t need to refresh — this page will pick up the updated review automatically.
21 May
2026
Tender Published
Tender was published
11 Jun
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.
OXIDATION STABILITY TESTER MASTER SPECIFICATION.pdf
PetroSA is seeking the supply and delivery of a benchtop oxidation stability tester for gasoline testing at their refinery in Mossel Bay. The equipment must conform to ASTM D525, ASTM D873, and IP 40 standards, featuring a two-place dry block heater configuration with specific technical and operational requirements.
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Submission Guidelines
Source: OXIDATION STABILITY TESTER MASTER SPECIFICATION.pdfSubmit all required documentation, including calibration certificates for the ASTM 22C thermometer and PT100 simulator, as well as proof of CE marking. Ensure the tender is submitted before the closing date. No returnable documents are specified, but include all forms and certificates to avoid disqualification.
Evaluation Criteria
Source: OXIDATION STABILITY TESTER MASTER SPECIFICATION.pdfEvaluation is based on: Ability to supply equipment meeting all technical and compliance requirements (ASTM D525, ASTM D873, IP 40). Acceptance of equivalent models if they conform to standards. Capacity to deliver to PetroSA refinery in Mossel Bay. Compliance with local and international regulations for laboratory equipment. Submission must include all required documentation (e.g., calibration certificates, compliance proofs).
Technical Specifications
Source: OXIDATION STABILITY TESTER MASTER SPECIFICATION.pdfSupply and deliver a benchtop oxidation stability tester for gasoline testing, conforming to ASTM D525, ASTM D873, and IP 40. Key requirements: Two-place dry block heater configuration, ambient to 120°C temperature range, digital readout for temperature and pressure. Scope of supply: 2 oxidation vessels (complete with heads, valves, bursting disks, pressure transducer heads, cables, connectors), 8 gaskets, 2 glass sample containers with covers, 2 additional glass covers, ASTM 22C thermometer (95°C–103°C) with calibration certificate, PT100 simulator with calibration certificate. Construction: Enamel-finished aluminium and steel case, stainless steel cartridge heaters (SSR-controlled), independent overheating safety device. Control: Interface for temperature setting, test start/stop, sample data entry, diagnostics, sensor calibration. Performance: Digital temperature display (0.1°C resolution, ±0.1°C accuracy), selectable kPa/PSI pressure indicators (0.1 resolution), high-precision electronic pressure sensors (0–2000 kPa, 0.1% full-scale accuracy). Accessories: Oxygen distributor with gauge, flexible tube with quick connects, user-friendly graphical software (diagnostics and calibration routines), 2 USB ports, 1 RS-232 interface, 1 Ethernet port, English user manual. Electrical: 220V, 50/60Hz, 2600W max. CE marked.
Compliance Requirements
Source: OXIDATION STABILITY TESTER MASTER SPECIFICATION.pdfCalibration certificates required for ASTM 22C thermometer and PT100 simulator. Equipment must be CE marked. Conformance to ASTM D525, ASTM D873, and IP 40 standards is mandatory.
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.
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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
Duinzicht Avenue - Mossel Bay - Mossel Bay -
Source confidence
High source confidence
Official source
eTenders.gov.za
Documents found
1
Last checked
05 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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Explore Our BlogMedian Estimate
R 738 484
Range
Based on 25 comparable awarded tenders. Companies with similar profiles typically bid near the median.
* Estimates are based on historical data and do not guarantee actual award values.
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