WorksheetsPrecautions required.2
Total questions: 14
Worksheet time: 7mins
What does the term "raze" mean in the context of construction?
To build a new structure
To destroy or demolish to the ground
To renovate an old building
To paint a building
What is a potential risk of using power tools connected to a mains power supply?
Vibration white finger
Electrocution and serious burns
Loss of colour in fingers
Loss of strength in hands
Which condition can be caused by prolonged use of vibrating power tools?
Carpal tunnel syndrome
Hand/arm vibration syndrome (HAVS)
Tennis elbow
Arthritis
What is an early sign of damage caused by vibration from power tools?
Increased strength in hands
Tingling and numbness in fingers
Improved blood circulation
Enhanced sensitivity in fingers
Which of the following is NOT a recommended way to reduce the risk of injuries from vibrating tools?
Taking regular breaks
Wearing anti-vibration gloves
Using tools in cold and damp conditions
Servicing tools regularly
What do the Control of Vibration at Work Regulations require employers to do?
Increase the vibration levels of tools
Ignore the duration of tool usage
Calculate vibration levels and restrict usage time
Allow untrained workers to use vibrating tools
Which of the following is NOT part of the minimum PPE required on most construction sites?
Hard hat
High-visibility vest
Steel toe-capped footwear
Earplugs
What is the purpose of wearing a high-visibility vest on a construction site?
To protect against head injuries
To be seen by moving vehicles
To protect feet from crushing
To shield eyes from dust
What is the main function of steel toe-capped footwear on a construction site?
To keep feet warm
To protect toes and feet from crushing and sharp objects
To improve balance
To enhance running speed
Why is it important to wear safety glasses or goggles on a construction site?
To improve vision
To protect eyes from flying objects, dust, and chemicals
To reduce glare from the sun
To enhance style
What is the main risk associated with using sanders, jigsaws, and multi-tools?
Electrocution
Vibration causing muscular, ligament, and nerve damage
Chemical exposure
Fire hazard
What can poor blood circulation caused by vibration lead to?
Increased sensitivity in fingers
Loss of colour in fingers
Enhanced grip strength
Improved dexterity
Which of the following is a recommended practice to minimise vibration exposure?
Using outdated tools
Ignoring tool maintenance
Using new tools designed to minimise vibration
Increasing tool usage time
What is the consequence of failing to regularly service power tools?
Reduced vibration levels
Increased amount of vibration produced
Improved tool efficiency
Longer tool lifespan
