1. Which one of the following is not an ionizing radiation?

A) Alpha radiation

B) Gamma radiation

C) Infrared radiation

D) Neutron radiation

2. Which one of the following areas of industry is covered by OSHA's lockout/tagout standard?

A) Construction employment

B) Agriculture employment

C) Maritime employment

D) Manufacturing employment

3. Under normal operation conditions most power tools used in industry create:

A) Wide band noise

B) Narrow band noise

C) Impulse noise

D) None of the above

4. OSHA's lockout /tagout standard does not apply to one of the following cases. Which one ?

A) The employee is required to remove or bypass a guard or other safety device during service and maintenance.

B) An associated danger zone exists during a machine operating cycle.

C) Minor tool changes, adjustments, and other minor service activities, which take place during normal production

D) The employee is required to place any body part into an area of the machinery or equipment where work is actually being performed upon the material being processed.

5. The type of hazard due to exposure to cold when the body temperature drops below normal is called:

A) Hypoxia

B) Frost bite

C) Erythema

D) Hypothermia