#1
What is the primary goal of construction site safety?
Minimizing accidents and injuries
ExplanationFocuses on reducing harm and promoting worker well-being.
#2
What does the term 'trench safety' involve in construction?
Preventing collapses and cave-ins in trenches
ExplanationEnsures the stability of trench walls and soil.
#3
What is the primary function of a 'safety data sheet (SDS)' on a construction site?
Providing information on construction materials
ExplanationDetails hazards, handling, and disposal guidelines for substances.
#4
What is the purpose of a 'hot work permit' in construction safety?
Managing the risks associated with hot work operations
ExplanationControls fire hazards during tasks like welding or soldering.
#5
What does the term 'excavation safety' refer to in construction?
Preventing collapses and hazards in excavation areas
ExplanationEnsures stability and safety in dug-out areas.
#6
Which of the following is a common personal protective equipment (PPE) for construction workers?
Hard hat
ExplanationProtects the head from falling objects and impacts.
#7
What does the acronym 'OSHA' stand for in the context of construction safety?
Occupational Safety and Health Administration
ExplanationRegulatory body ensuring workplace safety standards.
#8
In construction, what does the acronym 'CPR' stand for?
Cardiopulmonary Resuscitation
ExplanationEmergency procedure to restore breathing and circulation.
#9
What is the purpose of a 'Job Safety Analysis (JSA)' in construction?
To identify and control workplace hazards
ExplanationSystematic approach to assess and mitigate risks.
#10
What does the term 'ergonomics' refer to in the context of construction safety?
Designing workspaces to fit the worker
ExplanationAdapting tasks and environments to human capabilities.
#11
What is the purpose of a 'toolbox talk' on a construction site?
To discuss safety topics with workers
ExplanationFacilitates communication about safety procedures and concerns.
#12
What does the term 'fall protection' refer to in construction site safety?
Preventing falls from heights
ExplanationIncludes measures like guardrails and safety harnesses.
#13
What role does a 'competent person' play in construction safety?
Authorized safety representative
ExplanationHas the knowledge and authority to enforce safety protocols.
#14
What is the purpose of 'lockout/tagout' procedures on a construction site?
Preventing accidental equipment startup during maintenance
ExplanationEnsures machinery is safely de-energized before servicing.
#15
What does the acronym 'HSE' stand for in the field of construction safety?
Health and Safety Executive
ExplanationGovernment agency overseeing health and safety regulations.