安全第 1255 / 1605 题
For residential construction where conventional fall protection is infeasible or creates a greater hazard, what does OSHA require of the employer at heights of 6 feet or more?
a.No protection at all
b.Only a toolbox talk
c.A doubling of the crew size
d.A written, site-specific fall protection plan prepared by a qualified person
解析
1926.501(b)(13) allows alternative measures only when the employer demonstrates conventional protection is infeasible/greater hazard, and then requires a written, site-specific fall protection plan under 1926.502(k) prepared by a qualified person.
法律依据: 29 CFR 1926.501(b)(13)免费刷完整 1605 道题库 — 无需注册。
同考点相关题目
- A personal fall arrest system (PFAS) generally consists of which components?
- Anchorages used to attach personal fall arrest equipment must be capable of supporting at least how much per employee, or be designed with a safety factor of at least two under a qualified person's supervision?
- A worker must pass by or work near a floor hole or skylight opening. What protection is required?
- A guardrail system used for fall protection must have a top rail capable of withstanding a downward/outward force of at least how much, applied within 2 inches of the top edge?
- The top edge of a standard guardrail top rail must be approximately what height above the walking/working surface?
- At what depth does an excavation generally require a protective system such as sloping, shoring, or shielding to protect workers from cave-ins?