Question 1
What are permit-to-work systems used to control in the workplace?
◦ Hazardous conditions
◦ Hours of operation
◦ Operation of equipment
◦ Toxic substances
Question 2
What happens to the permit if work conditions become unsafe?
◦ It needs to be reviewed.
◦ It requires a signature.
◦ It becomes even more important to have.
◦ It becomes invalid.