General Safety and Health Provisions practice questions for the CHST exam

CHST5 Domain 3: Safety Program Development, Implementation, and Sustainment (K3.1 Applicable standards; K3.3 Worksite inspections; K3.4 Regulatory authority). 2 free questions below. Every answer quotes and links the regulation paragraph it rests on.

Regulations covered

Text pulled from the eCFR, current as of 2026-10-14.

Question 1

During a routine walkthrough, a site safety technician finds a corded circular saw with a cracked blade guard that does not meet the applicable requirements of the construction standards. The crew needs the saw to finish framing the afternoon's work. What must be done with the saw?

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Answer: B. Identify it as unsafe by tagging or locking the controls so it cannot be operated, or physically remove it from its place of operation

The standard prohibits using any noncompliant tool and requires that it be tagged out, have its controls locked, or be physically removed. Operator experience or extra PPE does not make a noncompliant tool acceptable, and a verbal warning does not identify or disable it.

“Such machine, tool, material, or equipment shall either be identified as unsafe by tagging or locking the controls to render them inoperable or shall be physically removed from its place of operation.”
Question 2

A framing contractor has 10 of its own employees working beneath an overhead hazard where the applicable standard requires hard hats. The employer issued hard hats to 7 of them and never provided hard hats to the other 3. During an inspection, how may the compliance officer treat the failure to provide PPE?

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Answer: B. As up to three separate violations, one for each employee who was not provided a hard hat

The standard imposes a separate compliance duty for each employee required to use PPE, so each failure to provide a hard hat to an employee may be a separate violation. Here that means the 3 employees without hard hats, not all 10 employees and not one violation for the whole crew. Having equipped most of the crew does not remove the duty owed to each of the remaining employees.

“The employer must provide PPE to each employee required to use the PPE, and each failure to provide PPE to an employee may be considered a separate violation.”
9 more general safety and health provisions questions in the full bank

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Original practice questions, not real exam items. PassCited is not affiliated with or endorsed by BCSP.