NABCEP Workplace Safety and OSHA 3

Question 1

Under OSHA 29 CFR 1926.503, which employees must receive fall protection training?

Accepted Answer

Employees who may be exposed to fall hazards

Answer

OSHA 29 CFR 1926.503 requires fall protection training for each employee who might be exposed to fall hazards, not just those above a specific height.

Question 2

A solar worker develops skin irritation after handling fiberglass insulation without gloves. Under OSHA's HazCom standard, the employer's primary obligation is to:

Accepted Answer

Ensure the worker has access to the SDS and appropriate PPE

Answer

HazCom requires employers to provide employees access to SDSs and appropriate PPE for chemicals they work with.

Question 3

When installing rooftop PV panels, a safety monitor system (without physical fall protection) may only be used on roofs that are:

Accepted Answer

Low-slope surfaces with a width of 50 feet or less

Answer

OSHA allows a safety monitoring system as sole fall protection only on low-slope roofs 50 feet or less in width.

Question 4

Which OSHA standard specifically governs electrical safety-related work practices in general industry (not construction)?

Accepted Answer

29 CFR 1910.333

Answer

29 CFR 1910.333 covers electrical safety-related work practices for general industry employees working on or near energized electrical equipment.

Question 5

What is the maximum safe approach distance for an unqualified worker near an unguarded 480V energized conductor?

Accepted Answer

3 feet 6 inches (the limited approach boundary for <1kV)

Answer

NFPA 70E specifies that unqualified workers must stay outside the limited approach boundary, which is 3 feet 6 inches for voltages under 1,000V.

(NABCEP) Certified North American Board of Certified Energy Practitioners Specialist Practice Test

(NABCEP) Certified North American Board of Certified Energy Practitioners Specialist Practice Test

NABCEP Workplace Safety and OSHA 3