Objectives

The primary objective is to procure high-quality medical-grade silicone lubricant spray to ensure the reliable operation and longevity of critical sterilization equipment. Specifically, the product must protect and maintain door gaskets and seals within Operating Theatres and Central Sterile Services Departments (CSSD) against degradation during high-temperature steam sterilization cycles.

Scope

The procurement covers a once-off supply of 144 units of pressurized silicone spray cans. Delivery must be made to the designated hospital facility within the agreed timeframe. The contract validity period is ninety days from the closing date. Evaluation follows a structured five-stage process focusing on administrative compliance, delivery capacity, specification adherence, pricing, preference points, and sample verification.

Technical Requirements

• Volume & Packaging: 350ml aerosol canisters equipped with precision nozzles or extension straws for targeted application along gasket tracks.
• Composition: 100% pure silicone oil base dissolved in a quick-drying, non-toxic solvent. Must be completely free of mineral oils, petroleum distillates, and animal fats.
• Performance Characteristics: Produces a clear, colourless, non-staining, and odorless film. Must remain stable across temperatures ranging from -50°C to +200°C, safely enduring standard autoclave cycles between 121°C and 134°C without vaporizing or decomposing.
• Material Compatibility: Fully compatible with medical-grade silicone, natural rubber, elastomers, EPDM compounds, and high-grade stainless steel.
• Functional Benefits: Prevents gasket drying, cracking, hardening, or baking onto chamber rims while maintaining vacuum integrity and reducing surface wear.
• Documentation & Labelling: Each batch requires a compliant Safety Data Sheet (SDS). Labels must be in English, displaying batch number, manufacturing date, expiry date, pressurized container warnings, and usage instructions. Expired products are strictly prohibited; a minimum six-month shelf life upon delivery is required.
• Verification: Submission of a physical sample or detailed technical brochure is mandatory for responsiveness.

Skills and Supplier Capabilities

While no specialized trade skills are mandated for end-users, suppliers must demonstrate robust operational, logistical, and compliance capabilities:

• Proven track record of delivering similar goods to any sphere of government, supported by proof of at least two prior orders.
• Mandatory registration on the Central Suppliers Database (CSD) with verified status.
• Valid Broad-Based Black Economic Empowerment (B-BBEE) level certificate or sworn affidavit.
• Ability to certify manufacturing under ISO 9001 and ISO 13485 quality management systems.
• Capacity to provide comprehensive safety documentation and comply with regulatory health standards.
• Financial and logistical stability to fulfill a once-off contract within strict delivery windows, subject to penalty clauses for delays.

Key Terminology and Compliance Notes

• NSF Category H1: An international certification indicating the lubricant is formulated for incidental food/surface contact and is safe for use in sterile and cleanroom environments where minimal product exposure may occur.
• SAHPRA Compliance: Adherence to regulations set by the South African Health Products Regulatory Authority, ensuring suitability for theatre and CSSD maintenance without compromising sterility or patient safety.
• ISO 13485: A quality management standard specifically designed for medical device manufacturers, ensuring consistent production, control, and distribution processes.
• 80/20 Preference Point System: A procurement scoring model where eighty points are allocated based on competitive pricing and twenty points are awarded for specific socio-economic goals, primarily disability ownership.
• CSD Registration: The Central Suppliers Database is the official national repository for all government vendors; active verification is compulsory for bid consideration.