Objectives

The primary objective of this tender is to obtain services for the annual cleaning of diesel tanks at KwaDabeka CHC and other specified clinics within the KwaZulu-Natal Department of Health. The aim is to ensure the removal of contaminants, water, bio-film, and debris from in-situ diesel storage tanks to maintain fuel quality and compliance with relevant standards.

Scope

The scope of work includes:

• In-situ cleaning and remediation of diesel storage tanks at multiple facilities, including KwaDabeka CHC, Molweni Clinic, KwaNgcolosi, Maphephetheni, Zwelibongu, and KwaDungelezi Clinic.
• Drawing pre- and post-cleaning fuel samples for laboratory analysis.
• Utilizing approved, accredited tank cleaning and fuel remediation equipment and technology.
• Ensuring minimal waste generation (<1% of tank capacity) and proper disposal of contaminated materials at an accredited site.
• Providing detailed documentation, including chemical usage, process procedures, and test reports.
• Compliance with safety and legislative requirements, including SANAS standards.

Technical Requirements

The contractor must:

1. Adhere to all safety legislations and standards (SANAS 10089, SANAS 11089/1).
2. Use proven, accredited tank cleaning and fuel remediation equipment with a flow rate of at least 1:8 to tank volume, full spectrum water extraction, and filtration down to 3 microns.
3. Employ trained, experienced, and accredited personnel skilled in tank cleaning, fuel remediation, and safety protocols.
4. Ensure the process results in less than 1% waste of tank capacity, excluding sludge and debris.
5. Provide documentation including equipment specifications, chemical MSDS sheets, and laboratory analysis reports.
6. Collect and analyze fuel samples before and after cleaning, and submit reports confirming remediation success.

Skills and Qualifications Requirements

• Certified and accredited tank cleaning operators with relevant training documentation.
• Experience in fuel remediation processes utilizing BV accredited or similar technology.
• Ability to perform in-situ sampling, tank cleaning, and fuel analysis in accordance with DN10/07 procedures and SANS 342 standards.
• Knowledge of safety standards and proper disposal procedures for contaminated fuel and waste materials.
• Capability to provide detailed process documentation, test reports, and certification of remediation.