TPC 211 Electrical Safety in the Workplace UPDATED ACTUAL Questions
and CORRECT Answers
1. The appropriate rating of an arc flash suit should be amount of exposure possible
during a flash
determined by the
amount of exposure possible during a flash
length of time in the area
number of workers in the area
undergarments being worn
2. According to Section 110.7, who is responsible for
ensuring employee safety? Both contract and host employ-
Contract employer
ers
Host employer
Both contract and host employers
The responsibility belongs to each individual
3. Which of the following guidelines is/are appropriate All of the above
when working on electrical installations in a haz-
ardous location?
Energized parts must be covered
Lighting fixtures must be marked with the maxi-
mum lamp rating
Unused openings must be covered
All of the above
4. Article 350 uses the term person to de- competent
scribe a qualified person with additional training on
specialized equipment.
certified
competent
, lead
licensed
5. The point at which electric company wiring con- service
nects to a structure's wiring, and at which NFPA 70E
coverage begins and ends, is called the
point.
drop
service
usage
utility
6. The condition in which electric energy can remain
after an electrolytic cell power supply has been dis-
connected is called battery ettect
battery effect
fragment energy
residual energy
vestigial effect
7. If you request a formal interpretation of an NFPA
article, you will receive the
NEC committee ruling
official position of the NFPA oflcial position of the NFPA
opinion of a single NFPA committee member
OSHA rule pertaining to the article
8. Using an electrical equipment room as a storage
area is
an NEC and OSHA violation
and CORRECT Answers
1. The appropriate rating of an arc flash suit should be amount of exposure possible
during a flash
determined by the
amount of exposure possible during a flash
length of time in the area
number of workers in the area
undergarments being worn
2. According to Section 110.7, who is responsible for
ensuring employee safety? Both contract and host employ-
Contract employer
ers
Host employer
Both contract and host employers
The responsibility belongs to each individual
3. Which of the following guidelines is/are appropriate All of the above
when working on electrical installations in a haz-
ardous location?
Energized parts must be covered
Lighting fixtures must be marked with the maxi-
mum lamp rating
Unused openings must be covered
All of the above
4. Article 350 uses the term person to de- competent
scribe a qualified person with additional training on
specialized equipment.
certified
competent
, lead
licensed
5. The point at which electric company wiring con- service
nects to a structure's wiring, and at which NFPA 70E
coverage begins and ends, is called the
point.
drop
service
usage
utility
6. The condition in which electric energy can remain
after an electrolytic cell power supply has been dis-
connected is called battery ettect
battery effect
fragment energy
residual energy
vestigial effect
7. If you request a formal interpretation of an NFPA
article, you will receive the
NEC committee ruling
official position of the NFPA oflcial position of the NFPA
opinion of a single NFPA committee member
OSHA rule pertaining to the article
8. Using an electrical equipment room as a storage
area is
an NEC and OSHA violation
