An toànCâu 1339 / 1605
When working from an aerial lift (boom-type elevating work platform), workers must:
a.Disconnect all fall protection
b.Stand on the mid-rail
c.Climb out onto the rails to reach farther
d.Wear a body harness with a lanyard attached to the boom or basket
Giải thích
1926.453 requires a body harness (or restraining belt) with a lanyard attached to the boom or basket in aerial lifts, and prohibits standing on or climbing out of the basket.
Trích dẫn luật: 29 CFR 1926.453Luyện miễn phí toàn bộ 1605 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- In steel erection, at what height are workers generally required to be protected from fall hazards?
- On a scaffold, in addition to fall protection, what protects workers BELOW from falling objects such as tools?
- A safety net system used for fall protection must be installed as close as practicable under the work surface, but never more than how far below?
- A warning line system, used in some low-slope roofing work, functions to:
- A 'controlled decking zone' (CDZ) in steel erection is an area where:
- In steel erection, to protect workers below from falling objects, all materials and tools at heights must be:
Cập nhật gần nhất: · quy trình kiểm tra
Sen Lin, Người sáng lập PrepPass · Đối chiếu với California CSLB Contractor License Law & Business Exam · Quy trình kiểm tra
Người kiểm duyệt Abraham Chen — Licensed California General Contractor (CSLB License #1101856 — kiểm tra)