review 1
A condition in which body temperature drops a few degrees below normal is known as
cold stress
The term PEL refers to a workers ( ).
maximum exposure limit
The purpose of a double-insulating an electrically powered tool is to( ).
protect users from electrical shock
An unplanned event that results in personal injury or property damage
Accident
The joining of metal parts by fusion, in which the necessary heat is produced by means of an electric arc
Arc Welding
Work that is performed near a hazard but not in direct contact with it is called
proximity work
Swollen eyes and sandy feeling in the eyes are symptoms of
a flash burn
Course-grained, granular: sand, gravel, and loamy sand. Particles are visible to the naked eye.
Type C Soil
A Work area large enough for a person to work in, but with limited means of entry and exit and not designated for continuous occupancy
Confined space
The damage that can be done to eyes after even brief exposure to ultraviolet light from arc welding
Flash Burn
P.A.S.S. method stands for
Pull
Aim
Squeeze
Sweep
Class ( ) fire extinguisher is used for liquids.
B
For an extension ladder up to 36 feet long, the overlap must be ( ) feet
Three
Any man-made cut, cavity, trench, or depression in an earth surface, formed by removing earth
Excavation
The temperature at which fuel gives off enough vapors to burn.
Flash point
Class ( ) Fire extinguisher is used for electrical equipment
C
Fire triangle contains, Fuel, Heat and ( )
Oxygen
A ( ) tag means the scaffold does not meet all OSHA standards, Safety Harness must be worn.
Yellow
The conducting connection between electrical equipment or an electrical circuit and the earth
Ground
The organization of a company's management, including reporting procedures, supervisory responsibility, and administration
Management System
Personnel working in the vicinity of arc welding work must wear eye protection with tinted lenses.
True
Using a ( ) is most likely to produce a flying object
chipping hammer
What are the Fatal Four
struck-by-object
electrocution
caught-in
caught between
An unplanned event that does not result in personal injury but may result in property damage or is worthy of recording
Incident
An agency of the US Department of Labor that regulates workplace safety
OSHA