CNST 120: Final Exam - Comprehensive Review
of Construction Principles and Practices
What are the fatal four? - correct answer ✔✔1) Falls
2) Electrocutions
3) Struck by and Object
4) Caught-in/between
What does EMR do? - correct answer ✔✔• Actual losses / expected losses
• Owners often won't hire firms with EMR >1
• Affects bottom line; lag effect (rolling 3 year)
What does an MSDS do? - correct answer ✔✔contains necessary info. about the chemical being used.
What is a recordable incident? - correct answer ✔✔beyond first aid
What does an incident rate refer to? - correct answer ✔✔# of non-fatal injuries and
illnesses per year x 200,000 / employee
hours worked (e.g. per 100 employees per
year)
What does DART refer to? - correct answer ✔✔days away, restricted or
transferred x 200,000 / employee hours
worked
What do you do in a JSA? - correct answer ✔✔Job Safety Analysis
of Construction Principles and Practices
What are the fatal four? - correct answer ✔✔1) Falls
2) Electrocutions
3) Struck by and Object
4) Caught-in/between
What does EMR do? - correct answer ✔✔• Actual losses / expected losses
• Owners often won't hire firms with EMR >1
• Affects bottom line; lag effect (rolling 3 year)
What does an MSDS do? - correct answer ✔✔contains necessary info. about the chemical being used.
What is a recordable incident? - correct answer ✔✔beyond first aid
What does an incident rate refer to? - correct answer ✔✔# of non-fatal injuries and
illnesses per year x 200,000 / employee
hours worked (e.g. per 100 employees per
year)
What does DART refer to? - correct answer ✔✔days away, restricted or
transferred x 200,000 / employee hours
worked
What do you do in a JSA? - correct answer ✔✔Job Safety Analysis
