Objectives

The primary objective of this tender is to procure services for the cleaning of steel elevated tanks and Jojo tanks at eleven clinics within the KwaZulu-Natal Province. The aim is to ensure proper sanitation, maintenance, and water quality standards are upheld across the specified facilities.

Scope

The scope of work includes:

• Cleaning of steel elevated water tanks and Jojo tanks at designated clinics.
• Removal of rust, dirt, foreign materials, and dislodged debris from tanks.
• Sealing of leaks using appropriate water-resistant sealers.
• Disposal of waste materials outside the premises.
• Replacement of rusted bolts and nuts on tank panels.
• Submission of reports on tank conditions post-cleaning.
• Provision of water tankers (15,000L) for servicing and connecting to the main water supply.

The work is to be performed as a once-off service, with the contractor responsible for all masonry repairs and ensuring tanks are left in a clean and functional state.

Technical Requirements

The technical specifications include:

• Use of approved cleaning methods and materials compliant with SABS standards.
• Application of water resistance sealers to all identified leaks.
• Replacement of all rusted bolts and nuts with new ones.
• Proper disposal of all dislodged and dirty materials outside the site.
• Submission of detailed reports on the condition of each tank after cleaning.
• Provision of aqua tabs (8.68g, containing 10 tablets) for water purification.
• Adherence to specified standards and specifications as per Annexure A.

Skills Requirements

The contractor must possess:

• Experience in tank cleaning, maintenance, and repair services.
• Competence in handling water-resistant sealers and rust removal.
• Capability to perform masonry repairs related to tank infrastructure.
• Ability to prepare and submit detailed technical and condition reports.
• Knowledge of health and safety standards applicable to water tank maintenance.
• Compliance with all relevant legislation, including the Public Service Act and Treasury Regulations regarding conflict of interest and disclosure.