Objectives

The primary objective of this tender is to provide servicing of Jojo and elevated steel tanks at Nseleni Community Health Centre (CHC). The service aims to ensure the proper maintenance, cleaning, and functionality of water storage tanks across all clinics under Nseleni CHC, thereby supporting reliable water backup systems and maintaining health standards.

Scope

The scope of work includes:

• Provision of competent personnel to perform tank servicing as per the Bill of Quantities (BOQ).
• Supply and delivery of all required materials and tools relevant to the work.
• Cleaning, scrubbing, and pressure washing of internal and external tank surfaces.
• Provision of scaffolding and necessary equipment such as water jets, sump pumps, and safety gear.
• Disposal of all sludge, dirt, and waste generated during cleaning.
• Completion of work within two weeks of order issuance, with site safety and operational continuity maintained.
• Adherence to safety standards, statutory obligations, and inspection requirements.
• Guarantee of equipment, materials, and workmanship for a minimum of 12 months post-completion.

Technical Requirements

The technical requirements include:

• Cleaning of water storage tanks (steel and plastic) by hand scrubbing with Scotch brushes and water jet/pressure cleaning.
• Provision of scaffolding to access all internal tank surfaces.
• Use of sump pumps or equivalent to ensure proper cleaning and water removal.
• Scraping and painting of external concrete tank surfaces where specified.
• Proper waste removal and site cleanup after each workday.
• Compliance with occupational health and safety standards, including CIDB SO level 1 registration and good standing certificates.
• Adherence to specifications for cleaning procedures, safety, and environmental management.

Skills Requirements

• Qualified and experienced personnel with CIDB SO level 1 accreditation.
• Skilled workers proficient in tank cleaning, scrubbing, pressure washing, and painting.
• Safety officers or personnel trained in occupational health and safety regulations.
• Ability to operate scaffolding, water jets, sump pumps, and other cleaning equipment safely and effectively.
• Competence in waste management and environmental safety protocols.
• Effective communication and reporting skills for site inspections, safety reports, and completion documentation.