Electrical & PPEQuestion 64 of 100
What is the primary purpose of a lockout/tagout program?
a.To control hazardous energy so machines cannot start unexpectedly during service
b.To lock the tool room at night
c.To track employee attendance
d.To label finished products
Explanation
The purpose of lockout/tagout is to control hazardous energy sources so that equipment cannot be energized or started while workers service or maintain it. Hazardous energy includes electrical, mechanical, hydraulic, pneumatic, thermal, and stored energy. Unexpected startup or energy release causes many serious injuries.
Practice all 100 questions free — no signup required.
Related questions on this topic
- What does the acronym LOTO stand for in workplace safety?
- Under lockout/tagout, who is allowed to remove a lock from equipment?
- What does GFCI stand for and what does it protect against?
- On construction sites, what is one acceptable method to protect workers using temporary power from ground faults?
- What is the safest approach when working near overhead power lines?
- What should you do before using an electrical cord or tool that appears damaged?
Last reviewed: · editorial process
PrepPass Editorial Team · Verified against OSHA 30-Hour Construction Safety · How we review