NCCER Core Curriculum Module 9
Questions and Answers | Latest Version
| 2024/2025 | Correct & Verified
Why is it important to wear the correct footwear on a construction site?
✔✔ Proper footwear protects the feet from heavy objects, sharp materials, and slips, reducing the
risk of injury.
What should be done if a worker encounters a chemical spill?
✔✔ The worker should follow the proper spill response procedures, use appropriate PPE, and
notify the supervisor for proper cleanup.
What is the purpose of a fire watch on a job site?
✔✔ A fire watch monitors for fire hazards during hot work activities and is ready to take action
in case of a fire emergency.
Why is it necessary to know the emergency evacuation procedures for a job site?
✔✔ Knowing evacuation procedures ensures that workers can quickly and safely exit the site in
the event of an emergency.
1
,How do safety signs and labels contribute to a safe work environment?
✔✔ Safety signs and labels communicate hazards and required precautions, helping workers
avoid risks and follow safety protocols.
What should a worker do if they are unsure about how to safely perform a task?
✔✔ The worker should ask a supervisor for guidance, receive training, or consult safety
procedures before proceeding.
Why is it important to stay hydrated while working on a construction site?
✔✔ Staying hydrated prevents heat-related illnesses, such as heat exhaustion or heatstroke,
especially in hot working environments.
What is the purpose of scaffolding on a construction site?
✔✔ Scaffolding provides a safe and stable platform for workers to perform tasks at height,
reducing the risk of falls.
Why is it important to use the correct tools for each task?
✔✔ Using the correct tools ensures tasks are completed efficiently, safely, and with minimal risk
of injury or damage.
2
, What should be done if a worker experiences an injury on the job site?
✔✔ The injury should be reported immediately, first aid should be administered if necessary,
and medical attention should be sought if required.
What is the purpose of maintaining an organized work area?
✔✔ An organized work area reduces clutter, minimizes tripping hazards, and makes it easier to
find tools and materials.
What does "personal hygiene" refer to in a workplace safety context?
✔✔ Personal hygiene refers to practices such as handwashing and maintaining clean work attire
to prevent the spread of contaminants and illnesses.
Why is it necessary to wear eye protection when performing certain tasks?
✔✔ Eye protection shields the eyes from flying debris, chemicals, and UV light, preventing
potential vision impairment or injury.
What is the role of an emergency exit route on a job site?
3
Questions and Answers | Latest Version
| 2024/2025 | Correct & Verified
Why is it important to wear the correct footwear on a construction site?
✔✔ Proper footwear protects the feet from heavy objects, sharp materials, and slips, reducing the
risk of injury.
What should be done if a worker encounters a chemical spill?
✔✔ The worker should follow the proper spill response procedures, use appropriate PPE, and
notify the supervisor for proper cleanup.
What is the purpose of a fire watch on a job site?
✔✔ A fire watch monitors for fire hazards during hot work activities and is ready to take action
in case of a fire emergency.
Why is it necessary to know the emergency evacuation procedures for a job site?
✔✔ Knowing evacuation procedures ensures that workers can quickly and safely exit the site in
the event of an emergency.
1
,How do safety signs and labels contribute to a safe work environment?
✔✔ Safety signs and labels communicate hazards and required precautions, helping workers
avoid risks and follow safety protocols.
What should a worker do if they are unsure about how to safely perform a task?
✔✔ The worker should ask a supervisor for guidance, receive training, or consult safety
procedures before proceeding.
Why is it important to stay hydrated while working on a construction site?
✔✔ Staying hydrated prevents heat-related illnesses, such as heat exhaustion or heatstroke,
especially in hot working environments.
What is the purpose of scaffolding on a construction site?
✔✔ Scaffolding provides a safe and stable platform for workers to perform tasks at height,
reducing the risk of falls.
Why is it important to use the correct tools for each task?
✔✔ Using the correct tools ensures tasks are completed efficiently, safely, and with minimal risk
of injury or damage.
2
, What should be done if a worker experiences an injury on the job site?
✔✔ The injury should be reported immediately, first aid should be administered if necessary,
and medical attention should be sought if required.
What is the purpose of maintaining an organized work area?
✔✔ An organized work area reduces clutter, minimizes tripping hazards, and makes it easier to
find tools and materials.
What does "personal hygiene" refer to in a workplace safety context?
✔✔ Personal hygiene refers to practices such as handwashing and maintaining clean work attire
to prevent the spread of contaminants and illnesses.
Why is it necessary to wear eye protection when performing certain tasks?
✔✔ Eye protection shields the eyes from flying debris, chemicals, and UV light, preventing
potential vision impairment or injury.
What is the role of an emergency exit route on a job site?
3
