ROADWAY LIGHTING 1 IMSA EXAM | QUESTIONS AND ANSWERS | 2024| GRADED A+ | 100% CORRECT
The information within this study guide is intended to ______________ roadway lighting systems and service.
a. reduce the cost of
b. highlight the importance of
c. further knowledge and understandi...
The information within this study guide is intended to ______________ roadway lighting
systems and service.
a. reduce the cost of
b. highlight the importance of
c. further knowledge and understanding of
d. define specifications for - c.
The main purpose of lighting roadways and other transportation-related facilities is to
______________.
a. provide an adequate visual environment for road users to safely use the road system
during hours of darkness
b.reduce crime
c. improve economy
d. provide light on residential properties - a.
It is the responsibility of those ____________ roadway lighting and electrical systems to
determine the applicable standards and codes which apply to the given area, and
incorporate the accordingly.
a. purchasing
b. operating
c. using
d. designing - d.
Regulations and standards for workers is defined by
a. the employer
b. the owner
c. the U.S. Department of Labor - Occupational Safety & Health Administration (OSHA)
d. the National Electrical Code - c.
The National Fire Protection Agency (NFPA) 70E - Standard for Electrical Safety in the
Workplace covers the full range of electrical safety issues, including ________.
a. safety related work practices
b. maintenance
, c. special equipment requirements and installation
d. all of the above - d.
As worker safety regulations and standards will vary from one area to another, it is the
responsibility of the __________ to determine specific safety requirements for their
area.
a. employer
b. regulatory agency
c. employee
d. a and c - d.
High visibility safety apparel _______________.
a. improves one's visibility to drivers thus reducing the risk of injury
b. should be worn at night only
c. is required only in major traffic volume areas
d. need only be worn in area where traffic speeds are over 30mph - a.
When working near electricity _____________ shall be used for protection against
electrical shock.
a. any rubber glove
b. common sense
c. purpose designed protective rubber insulating gloves
d. the National Electrical Code - c.
A worker should ________________ when working out of an aerial lift truck.
a. never wear a safety vest
b. never wear a hardhat
c. only secure only themselves against falling
d. secure their tools against falling - d.
The person working on electrical systems should be _______________.
a. a qualified licensed electrician
b. anyone who has read NEC
c. someone with appropriate experience and training
d. a and c - d.
It is best to never get close than ________ from an overhead power line (under 50kV).
a. 5 ft
b. 8 ft
c. 10 ft
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