Fall ProtectionCâu 49 / 100
Why is it important to minimize free fall distance in a fall arrest system?
a.To reduce arresting forces and the chance of hitting a lower level
b.To save rope
c.To make the harness lighter
d.It is not important
Giải thích
Minimizing free fall distance reduces the forces on the body and the risk of striking a lower level or obstruction. OSHA generally limits free fall to 6 feet or less. Anchoring at or above the D-ring and accounting for total fall clearance are essential.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- What are the three main components of a personal fall arrest system (PFAS)?
- What type of body wear is required in a personal fall arrest system today?
- What is the maximum arresting force a personal fall arrest system should place on a worker's body?
- What must be considered to prevent a worker from hitting the ground during a fall arrest?
- When must a scaffold be inspected?
- At what height must most scaffold platforms have fall protection?
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Đội Ngũ Biên Tập PrepPass · Đối chiếu với OSHA 30-Hour Construction Safety · Quy trình kiểm tra