Choose one answer per question. All 24 questions are included; explanations follow checking. Practice target: 20/24; no time limit. Knowledge practice for the stated safety topic and jurisdiction; not an official examination, practical competence assessment or authorisation to work. Suitability, guarding, controls, inspection, training and ongoing safe condition. Reference checked 11 November 2026: https://www.hse.gov.uk/work-equipment-machinery/puwer-overview.htm
