Objectives

The primary objective of this tender is to secure a qualified service provider for the annual calibration and decontamination of five non-refrigerated centrifuges operated by the Onderstepoort Veterinary Institute. The procurement aims to ensure scientific accuracy, regulatory compliance, and operational safety for critical laboratory equipment.

Scope

The scope encompasses the complete calibration and validated decontamination of five specified centrifuges, delivered directly to the designated research facility. Services must be executed on a strict twelve-month recurring cycle. The contract includes all associated logistical, tax, and insurance expenses, alongside explicit warranty provisions. Suppliers must also submit documentation verifying relevant prior experience in handling comparable laboratory instrumentation.

Technical Requirements

• Mandatory possession of valid SANAS accreditation for both the bidding entity and the executing laboratory.
• Submission of official SANAS accreditation certificates and the corresponding scope of accreditation alongside the quotation.
• Clear specification of warranty duration, coverage limits, and guarantee conditions for all calibrated instruments.
• Demonstrable historical experience in calibrating and decontaminating veterinary or research-grade centrifuges.
• All submissions must be presented on official letterheads, formally signed, and include exact service commencement dates.
• Pricing must be quoted in South African Rand and fully inclusive of VAT, transport, insurance, and ancillary fees.
• Completion and signing of Standard Bidding Documents (SBD) and Central Supplier Database (CSD) registration are compulsory.

Skills Requirements

While not exhaustively itemized, the tender necessitates highly specialized technical competencies. Providers must employ certified metrologists or biomedical engineers trained in rotational speed accuracy, rotor balance verification, and biosafety decontamination protocols. Personnel must operate under quality management frameworks that comply with ISO/IEC 17025 standards, ensuring traceable measurement uncertainty calculations, validated cleaning procedures for biohazardous equipment, and rigorous documentation practices.

Explanation of Unusual or Complicated Terms

• SANAS Accreditation: Certification issued by the South African National Accreditation System. It verifies that a laboratory possesses the technical competence, impartiality, and quality management systems required to perform accurate testing and calibration, aligning with international ISO standards and ensuring legal/scientific recognition of results.
• 80/20 Preference Point System: A statutory procurement evaluation method mandated by South African legislation. Eighty percent of the total evaluation score is awarded to price competitiveness, while twenty percent is distributed based on socio-economic transformation criteria, including ownership demographics (historically disadvantaged individuals, women, youth, persons with disabilities), Broad-Based Black Economic Empowerment (BEE) status, and development goals.
• Decontamination: The systematic elimination or neutralization of biological, chemical, or radiological contaminants from laboratory equipment. This step is critical for maintaining biosafety compliance, preventing cross-contamination, and ensuring safe handling during routine maintenance and calibration cycles.