Objectives

The primary objective is to execute a comprehensive, one-off renovation of the Sasolburg Laboratory facilities operated by the National Health Laboratory Service (NHLS). The project aims to modernise and functionalise laboratory spaces, administrative offices, support rooms, and common areas while maintaining uninterrupted clinical and diagnostic operations throughout the construction phase.

Scope of Works

The scope encompasses structural modifications, interior fit-outs, and utility installations across multiple designated zones:

• Zones Covered: Reception, Haematology/Chemistry, Waste Room, Kitchen, Lab Manager Office, Storeroom, and Tea/Board Room.
• Furniture & Cabinetry: Supply and installation of steel powder-coated lab cupboards, mahogany office suites, melamine lockers, Krost shelving, café tables, and ergonomic chairs.
• Doors & Security: Installation of Trelidors, aluminium-framed laminated glass doors, emergency push-bar handles, and specified mortice/padlock systems.
• Electrical Upgrades: Distribution board modifications, dedicated circuit breakers, 30-amp isolators, labelled socket points, and LED lighting retrofits.
• Plumbing & Utilities: Hydroboil connections, sink/basin replacements, drainage clearance, sewer outlet repairs, and emergency shower installations.
• Finishes & Fit-Outs: Crack repairs, repainting, heavy-duty vinyl and acid-resistant tile flooring, suspended ceilings, drywall partitioning, and custom NHLS signage.

Technical Requirements

Bidders must demonstrate strict adherence to regulatory, quality, and operational standards:

• Certifications & Compliance: Mandatory submission of CIDB grading level 1 GB confirmation, valid electrical wireman and plumbing trade test certificates, and a Department of Labour letter of good standing.
• Financial & Procurement Documentation: Valid SARS Tax Clearance PIN/Certificate, Central Supplier Database (CSD) registration, fully completed SBD forms, and B-BBEE verification proof.
• Material Standards: All products must meet SABS approval; electrical installations must comply with SANS 10142. Flooring, tiles, paints, and fixtures must match approved manufacturers and project manager sign-offs.
• Completion Certificates: Certified plumbing and electrical Certificate of Compliance (COC) required upon handover.
• Operational Constraints: Works must be phased to avoid disrupting hospital functions. Vibration-sensitive activities near diagnostic equipment or operating theatres require prior written consent. Lift usage and material storage must be coordinated with facility management.
• Warranty & Retention: A 12-month guarantee covers defects in materials and workmanship. Five percent of the contract value is retained for three months post-practical completion.

Skills Requirements

The successful contractor must possess:

• A qualified project manager with verifiable experience, supported by a CV and relevant certification.
• Licensed electricians and plumbers registered with appropriate statutory bodies.
• Skilled tradespersons proficient in healthcare-adjacent renovations, including precision tiling, glazing, metal fabrication, HVAC integration, and safe handling of sensitive environments.
• Proven capability to manage phased construction schedules within an active medical facility, ensuring strict compliance with occupational health, safety, and infection control protocols.
• Documented references for similar institutional or laboratory renovation projects valued at R100,000 or above.

Key Terminology & Special Conditions

Trelidoor: Hospital-grade flush-bottom doors designed to allow seamless passage of medical trolleys and wheelchairs without tripping hazards.

Hydroboil: Instant hot-water boiler systems requiring dedicated high-amperage electrical isolators and precise plumbing integration.

CIDB Grading Level 1 GB: The minimum Construction Industry Development Board competency classification for building works, indicating baseline contractor capability.

80/20 Preference System: South African public procurement model allocating 80 evaluation points to competitive pricing and 20 points to Broad-Based Black Economic Empowerment (B-BBEE) socio-economic goals.

Practical Completion: The contractual stage where works are substantially finished and ready for occupation, subject only to minor defect rectification within a reasonable timeframe.