CLEANING OF WATER STORAGE TANKS

Statement of Work (SOW)

This SOW outlines the requirements for cleaning residential water storage tanks and replacing filters in the three-stage filtration system at residential properties.

• Cleaning of water storage tanks (internal and external) for configurations of two (2) x 2500L, one (1) x 5000L, or one (1) x 2500L tanks.

• Replacement of all filters in the three-stage filtration system.

• Bleeding of the entire water system to remove airlocks.

• Assessment and replacement of faulty pressure pumps, with replacement pumps supplied by the Embassy.

• Supply all necessary tools, equipment, cleaning agents, and materials.

• Submit Material Safety Data Sheet (MSDS) for cleaning chemicals to POSHO before work begins.

• Use pressure washers and approved cleaning agents; thoroughly rinse tanks to ensure safety for potable water.

• Ensure all dirt, sediment, and contaminants are removed before refilling.

• Install replacement filters correctly and ensure proper system operation.

• Confirm proper water flow and system operation after work completion.

Not explicitly stated, but implied to be at U.S. Embassy Pretoria residential properties.

• All work must meet potable water safety standards.

• Only approved cleaning chemicals may be used.

• Activities must be conducted safely, professionally, and to Embassy standards.

• A detailed, site-specific safety plan must be submitted and accessible on-site, addressing various safety requirements (General Safety, PPE, Emergency Response, etc.).

• Contractors must comply with South African and U.S. safety regulations.

• Work must be performed in the presence of a designated government official who will escort, monitor, and inspect.

• Any faulty equipment or system abnormalities must be reported immediately.

• Fully cleaned water storage tanks (internal and external).

• Replaced filters in the three-stage system.

• Properly bled water system.

• Replaced faulty pressure pumps (if necessary).

• Completed inspection checklist for each residence.

• MSDS approval from POSHO before starting work.

Form / Attachment / Pricing Sheet

This document is a "CONTRACTOR'S CERTIFICATION ON COMPLIANCE WITH THE NATIONAL DEFENSE AUTHORIZATION ACT (NDAA)". It requires the offeror to certify their compliance with specific provisions related to telecommunications and video surveillance equipment and services, as mandated by the National Defense Authorization Act.

• Representation: Offerors must represent whether they "will" or "will not" provide covered telecommunications equipment or services to the Government.
• Disclosure: If an offeror represents that they "will" provide such equipment or services, or if they represent that they "do" use covered telecommunications equipment or services (after reasonable inquiry), they must provide detailed disclosures. These disclosures include:
  • For covered equipment: Entity that produced it, description of the equipment (brand, model, etc.), and explanation of its proposed use.
  • For covered services: Description of the services, associated equipment details (if maintenance-related), or Product Service Code (PSC) and explanation of use (if not maintenance-related).
• Definitions: The document provides definitions for terms such as "Backhaul," "Covered foreign country," "Covered telecommunications equipment or services," and "Critical technology."
• Prohibitions: It outlines prohibitions under Section 889(a)(1)(A) and 889(a)(1)(B) of the NDAA, restricting the procurement or use of certain telecommunications and video surveillance equipment and services.
• Exceptions: Specifies exceptions where prohibitions do not apply, such as for services connecting to third-party facilities or equipment that cannot route user data.
• Reporting: Details reporting requirements for contractors who identify covered telecommunications equipment or services during contract performance.

This form is critical for bidders to understand and accurately complete. It requires a representation and potential disclosure regarding the use of specific telecommunications and video surveillance equipment and services. Failure to comply or provide accurate information could impact an offeror's eligibility or lead to contract cancellation. Bidders must conduct a "reasonable inquiry" to ensure their representations are accurate.