CHST CHST - Construction Health and Safety Technician Safety Program Management Questions and Answers 5

Question 1

A project safety manager is developing a subcontractor prequalification process. Which criterion is MOST relevant to safety program effectiveness?

Accepted Answer

Subcontractor's three-year TRIR and DART rates compared to industry averages

Answer

TRIR and DART rates provide objective, industry-benchmarked evidence of a subcontractor's historical safety performance.

Question 2

Which approach BEST ensures that lessons learned from a serious incident are communicated effectively across all crews on a large construction site?

Accepted Answer

Conducting structured safety stand-downs with interactive discussion at each crew level

Answer

Interactive stand-downs with each crew ensure two-way communication, comprehension, and direct application of lessons to specific work tasks.

Question 3

What is the primary legal significance of maintaining accurate OSHA 300 logs on a construction project?

Accepted Answer

They provide OSHA with data to establish industry injury and illness benchmarks and support enforcement

Answer

OSHA 300 logs are required records used by OSHA for enforcement, data collection, and industry-wide injury and illness benchmarking.

Question 4

A safety technician is tasked with selecting a leading indicator to track daily. Which choice provides the MOST actionable real-time safety data?

Accepted Answer

Daily percentage of pre-task planning forms completed before work begins

Answer

Daily pre-task planning completion rates are a leading indicator that directly measures whether workers are identifying hazards before starting work.

Question 5

Which scenario represents a failure of the 'management of change' (MOC) process on a construction site?

Accepted Answer

A new subcontractor is added mid-project without updating the site safety plan or briefing workers on new hazards

Answer

Adding a subcontractor without updating the safety plan or notifying workers is a classic MOC failure — changes must trigger a hazard review process.

CHST - Construction Health and Safety Technician Practice Test