CITB Managers Accident Investigation and RIDDOR 1

Question 1

Under RIDDOR 2013, which of the following injuries must be reported to the HSE?

Accepted Answer

A broken arm (fracture of a bone above the wrist or ankle), an amputation, and any injury resulting in more than 7 days' incapacitation from normal work

Answer

RIDDOR 2013 requires reporting of: specified injuries (including fractures other than to fingers, toes, and thumbs; amputations; permanent eye loss; crush injuries; burns covering more than 10% of the body); 'over-7-day' incapacitating injuries; occupational diseases; and dangerous occurrences.

Question 2

What is a 'dangerous occurrence' under RIDDOR 2013?

Accepted Answer

Specified near-miss events (listed in Schedule 2 of RIDDOR) such as the collapse of a scaffold, the failure of a closed vessel, and the unintended collapse of a building under construction

Answer

Dangerous occurrences are specified near-miss events listed in Schedule 2 of RIDDOR 2013. They must be reported immediately to the HSE even though no one was injured. Examples include: scaffold collapse, explosion of a closed vessel, electrical short circuit causing fire, and unintended collapse of a building under construction.

Question 3

How long does an employer have to report an over-7-day incapacitating injury under RIDDOR 2013?

Accepted Answer

Within 15 days of the accident

Answer

Over-7-day incapacitating injuries must be reported within 15 days of the date of the accident. The 7-day period refers to the number of days the worker is incapacitated, not the time to report. Specified injuries must be reported within 10 days (or immediately if fatal or major).

Question 4

The purpose of an accident investigation on a construction site is primarily to:

Accepted Answer

Identify the root causes of the accident and implement measures to prevent recurrence — not to apportion blame

Answer

The primary purpose of accident investigation is prevention — identifying root causes (immediate, underlying, and root causes) and implementing effective corrective measures. A blame culture discourages honest reporting and undermines the investigative process.

Question 5

RIDDOR 2013 records must be kept for how long?

Accepted Answer

3 years from the date of the entry

Answer

RIDDOR records must be retained for 3 years from the date of the event. For injuries to young persons (under 18), records must be kept until the person reaches 21, and for occupational diseases potentially for longer periods.

CITB HS&E Managers Practice Test

CITB HS&E Managers Practice Test

CITB Managers Accident Investigation and RIDDOR 1