Objectives

The primary objective is to secure a qualified service provider to conduct systematic water sampling and laboratory analysis across Johannesburg City Parks and Zoo facilities. The initiative aims to safeguard public health and environmental integrity by regularly monitoring water quality in recreational, conservation, and institutional areas throughout a single financial year.

Scope

The contract spans one financial year, divided into four quarterly cycles. The scope encompasses:

• Microbiological Testing: Collection and analysis of 36 surface water samples per quarter (144 annually) for E-coli and total coliforms at designated reserves and park sites.
• Physicochemical Testing: Collection and analysis of 42 surface and borehole water samples per quarter (168 annually) for parameters including pH, electrical conductivity, total dissolved solids, hardness, magnesium, sodium, potassium, barium, sulphates, nitrates, nitrites, fluorides, and phosphates.
• Geographic Coverage: Multiple locations across the City of Johannesburg, including nature reserves, botanical gardens, zoos, cemeteries, wetlands, and recreational parks.
• Reporting: Professional interpretation of all analytical results to support facility management decisions.

Technical Requirements

Bidders must meet stringent administrative, regulatory, and operational standards:

• Laboratory Accreditation: Valid accreditation certificate demonstrating certified capacity to perform the specified microbiological and chemical analyses.
• Mandatory Documentation: Fully completed Bill of Quantities/Specification, official municipal bidding forms (MBD 1, 3.1, 4, 6.1, 8, and 9), and a formal quotation attached to the submission.
• Regulatory Compliance: Valid COIDA (Compensation for Occupational Injuries and Diseases Act) Letter of Good Standing, SARS tax compliance verification (PIN or CSD number), and recent proof of director residence.
• Supplier Registration: Mandatory enrollment on the National Treasury’s Central Supplier Database (CSD) with an active vendor number.
• Joint Ventures: If applicable, a legally structured JV agreement outlining financial contributions, risk/reward distribution, governance, dispute resolution, and liability caps.
• Submission Protocol: Quotations must be placed in sealed envelopes clearly marked with the reference number and delivered physically within the specified window. Late submissions are automatically disqualified.
• Evaluation Framework: Scoring utilises an 80-point price component, 10 points for 51% or greater women ownership, and 10 points for local presence within the City of Johannesburg.

Skills Requirements

Although not explicitly itemised, the tender inherently demands the following competencies:

• Field Sampling Proficiency: Trained technicians capable of executing sterile, representative water collection from diverse aquatic environments while preventing cross-contamination.
• Laboratory Analytical Expertise: Certified analysts skilled in microbial culturing techniques and instrumental methods for physicochemical parameter measurement using accredited protocols.
• Data Interpretation & Communication: Ability to translate raw laboratory data into clear, actionable insights aligned with national water quality guidelines.
• Safety & Compliance Management: Implementation of occupational health and safety procedures for both field operations and laboratory handling of biological/chemical specimens.

Key Terms & Conditions

CSD Registration: A centralised national database used by South African public entities to verify supplier legitimacy, track performance, and streamline procurement processes.

COIDA Certificate: Statutory proof that the contractor complies with workplace injury compensation legislation, ensuring employee coverage during hazardous field activities.

Fronting Policy: A strict anti-fraud measure prohibiting shell companies or artificial structures designed to bypass procurement preferences; violations result in contract cancellation and blacklisting.

Preferential Procurement System: A government-mandated scoring model (typically 80/20 or 90/10) prioritising competitive pricing while allocating bonus points for socio-economic transformation goals such as women ownership and local economic participation.