White Card Working at Heights 2

Question 1

What is the correct angle for setting up a portable ladder?

Accepted Answer

75 degrees (4:1 ratio)

Answer

45 degrees

Answer

90 degrees (vertical)

Answer

60 degrees

Question 2

How far must a ladder extend above a landing platform?

Accepted Answer

1 metre

Answer

300mm

Answer

500mm

Answer

2 metres

Question 3

What class of harness is required for fall arrest work?

Accepted Answer

Class P full-body harness

Answer

Class A sit harness

Answer

Class B chest harness

Answer

Any class will do

Question 4

What minimum guardrail height is required for scaffold edge protection?

Accepted Answer

900mm

Answer

500mm

Answer

750mm

Answer

1200mm

Question 5

What is a 'leading edge' in construction?

Accepted Answer

The unprotected edge of a floor or roof that moves as construction progresses

Answer

The sharpest tool

Answer

The first worker to arrive

Answer

The project timeline

Question 6

What is an exclusion zone below elevated work?

Accepted Answer

An area on the ground below elevated work where access is restricted to prevent injury from falling objects

Answer

A workers' break area

Answer

A storage area

Answer

A parking zone