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Which hard hat class protects against falling objects and high-voltage electric shock and burns?
✔Correct Answer-Class E
In the construction industry, what is the most common route of lead exposure? ✔Correct
Answer-Inhalation
According to OSHA, workers have all these responsibilities EXCEPT:
Following the employer's safety and health rules
Reporting hazardous conditions
Cooperating with OSHA inspectors
Correcting violations ✔Correct Answer-Correcting Violations
Hazards directly related to excavations include all these types EXCEPT:
Lack of oxygen—asphyxiation
Inhalation of toxic materials
Lack of water—dehydration
Fire ✔Correct Answer-lack of water
If they discover important new information about a chemical's hazards, manufacturers or
importers of hazardous chemicals must update the chemical's Material Safety Data Sheet within
_____ months. ✔Correct Answer-3
Limited access zones around masonry wall construction must meet all these requirements
EXCEPT:
Equal to the height of the wall plus four feet
Set up on the side of the wall that is scaffolded
Run the entire length of the wall
Restricted to workers actively engaged in building the wall ✔Correct Answer-Set up on the
side of the wall that is scaffolded
As part of Process Safety Management, written procedures are required for establishing and
implementing changes in the event of all these situations EXCEPT:
New technology
Replacement in kind
Change in chemicals
Change in equipment ✔Correct Answer-placement in kind