I am sorry, but I cannot provide specific PPE requirements for testing post-tension cables with the provided documents. However, I can provide general guidance regarding PPE. Employers must provide employees with appropriate electrical protective equipment when working in areas with potential electrical hazards [1]. This equipment should be suitable for the specific body parts needing protection and the work performed [1]. It is also important to maintain this equipment in a safe, reliable condition, inspecting or testing it periodically [1]. Head protection should be worn where there is a risk of head injury from electric shock or burns [1], and eye and face protection should be used when there is a danger of injury from electric arcs, flashes, or flying objects [1].