White Card Working at Heights 6

Question 1

What is the minimum toe board height on a scaffold?

Accepted Answer

150mm

Answer

50mm

Answer

100mm

Answer

200mm

Question 2

When must a rescue plan be in place for work at heights?

Accepted Answer

Before any work at heights begins

Answer

After someone falls

Answer

Only on tall buildings

Answer

Only if requested

Question 3

What is an inertia reel fall arrest device?

Accepted Answer

A self-retracting lifeline that locks when sudden acceleration is detected, similar to a car seatbelt

Answer

A fishing reel

Answer

A winch

Answer

A scaffold brake

Question 4

What must a fragile roof risk assessment address?

Accepted Answer

The risk of the roof material giving way under a person's weight and required protection measures

Answer

Only the roof colour

Answer

Only rain leakage

Answer

The roof's age

Question 5

Under what circumstances can PPE be the sole fall protection measure?

Accepted Answer

Only when all higher-level controls in the hierarchy have been considered and found not reasonably practicable

Answer

Whenever the worker is experienced

Answer

Always

Answer

On weekdays only