安全第 1281 / 1605 题
Before using or handling any electrical equipment or cords, workers should:
a.Assume all cords are safe
b.Visually inspect them for defects and damage, removing damaged equipment from service
c.Only inspect cords once a year
d.Wrap frayed cords in cloth
解析
1926.416 and 1926.405 require that worn or frayed cords and damaged equipment be removed from service. Daily visual inspection catches damaged insulation, missing ground pins, and defects before use.
法律依据: 29 CFR 1926.416(a)(3)免费刷完整 1605 道题库 — 无需注册。
同考点相关题目
- Lockout/tagout (LOTO) procedures are primarily intended to protect workers from:
- Before work begins near electrical circuits, if a worker could contact energized parts, the employer must:
- On construction sites, which system is required to protect workers using 120-volt, single-phase, 15- and 20-amp receptacle outlets not part of the permanent wiring?
- For cranes and equipment operating near overhead power lines up to 50 kV, what minimum clearance is generally required if the line is not de-energized and grounded?
- A tag applied during tagout must:
- Head protection (hard hats) is required on a construction site whenever there is a possible danger of: