1227456
Questão 1
Questão
The time you spend learning and practicing _____ can save your life and the lives of others.
Responda
-
Tricks of the trade
-
Shortcuts
-
Safety procedures
-
Basic construction skills
Questão 2
Questão
In construction, keeping your work area clean and free of scraps or spills is referred to as ______.
Responda
-
Managing
-
Organizing
-
Housekeeping
-
Stacking and storing
Questão 3
Questão
The federal agency whose mission is to save lives, prevent injuries, and protect the health of America’s workers is the ______.
Responda
-
National Institute for Occupational Safety and Health (NIOSH)
-
Occupational Safety and Health Administration (OSHA)
-
Environmental Protection Agency (EPA)
-
Centers for Disease Control and Prevention (CDC)
Questão 4
Questão
A(n) ____ inspection is conducted after an accident that requires hospitalization of three or more workers
Responda
-
Imminent danger
-
Catastrophe
-
Worker complaint
-
Monitoring
Questão 5
Questão
______ must be reported to your supervisor.
Responda
-
Only major injuries
-
Only incidents and major injuries
-
All injuries, accidents, and incidents
-
Only incidents in which a death occurred.
Questão 6
Questão
The four leading causes of death in the construction industry include electrical accidents, struck-by accidents, caught-in or caught-between accidents, and ____.
Responda
-
Vehicular accidents
-
Falls
-
Radiation exposure
-
Chemical burns
Questão 7
Questão
The process of hazard recognition, evaluation, and control is the foundation of an effective ____ program.
Responda
-
Safety
-
Work
-
Training
-
Job mentoring
Questão 8
Questão
People should not be able to get past ______ barricades.
Responda
-
Protective
-
Yellow
-
Blinking light
-
Taped
Questão 9
Questão
______ are PPE used to prevent falls and protect workers who do fall.
Responda
-
Tie-offs
-
Ropes and pulleys
-
Anchors
-
Personal fall arrest systems
Questão 10
Questão
Metal ladders should NOT be used near ______.
Responda
-
Electrical equipment
-
Windows
-
Stairways
-
Scaffolding
Questão 11
Questão
If you lean a straight ladder against the top of a 16-foot wall, the base of the ladder should be ______ feet from the base of the wall.
Responda
-
5
-
6
-
3
-
4
Questão 12
Questão
On construction sites where there is a break in elevation of 19 inches or more, and no ramp, runway, sloped embankment, or personnel hoist is provided, ______ may be used.
Responda
-
Scaffolds
-
Hoist ropes
-
Elevators
-
Stairways
Questão 13
Questão
OSHA construction standards require ______ foot-candles of light in stairways.
Responda
-
3
-
12
-
10
-
5
Questão 14
Questão
The two basic types of scaffolds are ______.
Responda
-
Fixed and portable
-
Metal and wooden
-
Manufactured and rolling
-
Assembled and deliverable
Questão 15
Questão
The most common cause of death for equipment operators is _______.
Responda
-
Hit and run
-
Equipment rollover
-
Brake malfunction
-
Head-on collisions
Questão 16
Questão
To reduce the risk of workers being hurt or killed by falling materials, do not stack materials higher than a ______ height-to-base ratio.
Responda
-
2:1
-
10:1
-
8:1
-
4:1
Questão 17
Questão
A(n) ______ is a(n) ______ that is deeper than it is wide, and usually not wider than 15 feet.
Responda
-
Excavation; trench
-
Trench; hole
-
Slope; trench face
-
Trench; excavation
Questão 18
Questão
Most cave-ins occur in trenches 5 to ______ feet deep and happen suddenly with little or no warning.
Responda
-
10
-
15
-
20
-
25
Questão 19
Questão
In every trench over four feet deep, there must be an exit every ______.
Responda
-
10 feet
-
12 feet
-
18 feet
-
25 feet
Questão 20
Questão
Observing proper safety precautions when working with and around electrical current is important because the human body ______.
Responda
-
Resists the electricity's path
-
Can conduct electrical current
-
Won't conduct electricity
-
Doesn't offer electricity a circular route
Questão 21
Questão
The minimum safe working distance from exposed electrical conductors ______.
Responda
-
Depends on the voltage
-
Is a few inches
-
Is one foot
-
Is unlimited
Questão 22
Questão
Which of the following provide the best eye protection?
Responda
-
Welding hoods
-
Face shields
-
Safety goggles
-
Strap-on glasses
Questão 23
Questão
The best shoes to wear on a construction site are ______-approved.
Responda
-
OSHA
-
ANSI
-
NIOSH
-
EPA
Questão 24
Questão
A ______ has its own clean air supply.
Responda
-
Half mask
-
Mouthpiece with mechanical filter
-
Self-contained breathing apparatus
-
Full facepiece mask
Questão 25
Questão
HazCom classifies all paint, concrete, and wood dust as ______ materials.
Responda
-
Hazardous
-
Common
-
Inexpensive
-
Nonhazardous
Questão 26
Questão
Under HazCom, if you spot a hazard on your job site you must ______.
Responda
-
Report it to your supervisor
-
Leave immediately
-
Notify your co-workers
-
Correct the problem
Questão 27
Questão
Routes of exposure to hazardous materials include inhalation, ingestion, and ______.
Responda
-
Osmosis
-
Absorption
-
Radiation
-
Proximity
Questão 28
Questão
Work that is performed near a hazard but not in direct contact with it is called ______ work.
Responda
-
Close call
-
Near miss
-
Proximity
-
Barricade
Questão 29
Questão
A confined space ______.
Responda
-
Has a limited amount of ventilation
-
Has no means of entry
-
Is too small to work in
-
May be entered by untrained employees
Questão 30
Questão
______ must be present in the same place at the same time for a fire to occur.
Responda
-
Oxygen, carbon dioxide, and heat
-
Oxygen, heat, and fuel
-
Hydrogen, oxygen, and wood
-
Grease, liquid, and heat
Quer criar seus próprios Quizzes gratuitos com a GoConqr? Saiba mais.