End of unit H&S Brick

Accidents on site must be reported in line with which one of the following regulations?

• PPE

• COSHH

• CDM

• RIDDOR

Answer explanation

Accidents on site must be reported under RIDDOR (Reporting of Injuries, Diseases and Dangerous Occurrences Regulations). This regulation specifically outlines the requirements for reporting workplace incidents.

With regards to PPE, the employee must

• Wear the correct PPE at all times

• Not misuse it

• Report any damage to PPE

• All of the above

Answer explanation

The correct choice is 'All of the above' because employees must wear the correct PPE at all times, not misuse it, and report any damage to ensure safety and compliance.

How many days’ absence from work as a result of an injury can be taken before it must be reported to the Health and Safety Executive?

• 1

• 4

• 7

• 2

Answer explanation

An injury that results in 7 or more days' absence from work must be reported to the Health and Safety Executive. Therefore, the correct answer is 7.

A prohibition notice is served to stop

• Working on scaffold

• Groundwork

• Vehicles entering the site

• All work on site continuing

Answer explanation

A prohibition notice is issued to halt all work on site to ensure safety and compliance. Therefore, the correct answer is 'All work on site continuing', as it encompasses all activities, not just specific tasks.

What does the safety sign below mean?

• Warning wear glasses

• Danger wear glasses

• Eye protection must be worn

• Safe to wear glasses

Answer explanation

The sign indicates that eye protection is mandatory in the area. Therefore, the correct choice is 'Eye protection must be worn', as it clearly states the requirement for safety glasses.

The electric mixing drill you are about to use has a worn cable with wires showing. What action should you take?

• Tape up the cable and carry on using the drill

• Stop work immediately and inform your supervisor

• Use another mixing drill

• Only use the mixing drill on light work

Answer explanation

The correct action is to stop work immediately and inform your supervisor. A worn cable with exposed wires poses a serious safety hazard, and using the drill could lead to electric shock or fire.

What is the maximum recommended voltage you should use on site?

• 110 volts

• 50 volts

• 240 volts

• 120 volts

Answer explanation

The maximum recommended voltage for safety on site is 110 volts. This lower voltage reduces the risk of electric shock, making it safer for workers compared to higher voltages like 240 volts.

Why should ladders not be painted?

• The paint will make them slippery to use in wet weather conditions

• The paint may not be suitable for the metal parts of the ladder

• The paint could cover a damaged part of the ladder or a defect

• The paint may peel off with wear and tear

Answer explanation

The correct answer is that paint could cover a damaged part of the ladder or a defect. This is critical because it can hide safety issues, making the ladder unsafe to use.

When working with cement or concrete based material, why is it important to wash your hands regularly?

• To prevent dermatitis

• To keep your hands soft and supple

• Because the boss told you to

• So that the cement does not set too quickly

Answer explanation

Washing hands regularly when working with cement or concrete is crucial to prevent dermatitis, a skin condition caused by prolonged exposure to irritants in these materials.

Which type of eye protection would you wear when using a cartridge-operated tool?

• Sun glasses

• Dust glasses

• Chemical goggles

• Impact goggles

Answer explanation

Impact goggles are essential for protection against flying debris and projectiles when using cartridge-operated tools, making them the correct choice over sunglasses, dust glasses, or chemical goggles.