FREE CRST Safety Management Systems Questions and Answers

Question 1

A key feature of the Canadian standard CSA Z45001, which distinguishes it from the international ISO 45001 standard, is its specific emphasis on:

Accepted Answer

The active participation and rights of workers and their representatives.

Answer

CSA Z45001 is an adoption of ISO 45001 but includes specific Canadian deviations. A primary deviation is the enhanced emphasis on worker participation, recognizing workers' rights (like the right to refuse unsafe work), and ensuring the involvement of worker representatives in OHS management decision-making.

Question 2

A manufacturing company decides to replace an old, manually operated press with a new, fully automated one. Within their Safety Management System, which formal process must be initiated BEFORE this change is implemented?

Accepted Answer

Management of Change (MOC).

Answer

Management of Change (MOC) is a systematic process used to ensure that risks arising from changes to facilities, equipment, technology, or procedures are properly identified, evaluated, and controlled before the change is implemented. Replacing a key piece of equipment is a significant change that triggers the MOC process.

Question 3

Which of the following is the best example of a 'leading indicator' for measuring the performance of a Safety Management System?

Accepted Answer

The percentage of required safety inspections completed on schedule.

Answer

Leading indicators are proactive, preventive, and predictive measures that monitor activities designed to prevent incidents. The percentage of completed safety inspections is a measure of a proactive safety activity. The other options are all lagging indicators, which are reactive and measure outcomes after an incident has occurred.

Question 4

In the 'Plan-Do-Check-Act' (PDCA) cycle for continual improvement within a safety management system, what key activity occurs during the 'Check' phase?

Accepted Answer

Monitoring and measuring performance against OHS policy and objectives.

Answer

The 'Check' phase of the PDCA cycle involves monitoring and measuring activities and processes against the OHS policy, objectives, and legal requirements, and reporting the results. This assessment is crucial for determining if the 'Plan' and 'Do' stages were effective before moving to the 'Act' stage.

Question 5

Following a workplace incident, an investigation is conducted as part of the Safety Management System. What is the primary goal of this investigation?

Accepted Answer

To identify the root cause(s) to prevent recurrence.

Answer

The fundamental purpose of an incident investigation within a safety management system is not to assign blame, but to identify the root causes—the underlying system failures—that allowed the incident to happen. By addressing the root cause(s), the organization can implement effective corrective actions to prevent similar incidents in the future.

CRST - Canadian Registered Safety Technician Practice Test

CRST - Canadian Registered Safety Technician Practice Test

FREE CRST Safety Management Systems Questions and Answers