Question

1. the formal procedure for taking equipment out of service and ensuring it cannot be operated until an authorized person has returned it to service is ______
2. a(n) ______ is any man - made cut, cavity, trench, or depression in an earth formed by removing earth.
3. a(n) ______ identifies unsanitary, hazardous, or dangerous working conditions (otos) has the authority to correct or eliminate them.
4. a(n) ______ is large enough to work in but has limited means of entry or exit
5. liquids that are ______ must be stored in safety cans to avoid the risk of fire
6. even a brief exposure to the ultraviolet light from arc welding can damage the ____ causing a(n) ____
7. the temperature at which a fuel gives off enough gases to burn is called the ______

dropdown options: lockout/tagout, flash burn, competent person, confined space, flammable, excavation, flash point

Explanation:

Question 1

The term for the formal procedure to take equipment out of service and ensure it can't be operated until an authorized person returns it to service is "Lockout/Tagout (LOTO)". This procedure is used to prevent accidental startup of equipment during maintenance or repair.

An excavation is defined as any man - made cut, cavity, trench, or depression in the earth formed by removing earth. This is a standard definition in construction and safety contexts related to earth - moving work.

A competent person is one who identifies unsanitary, hazardous, or dangerous working conditions and has the authority to correct or eliminate them. In workplace safety, a competent person has the knowledge and authority to address safety issues.

Answer:

Lockout/Tagout (LOTO)

Question 2