PRACTICE SOLUTIONS GRADED A+
● How soon must a first repair LDAR attempt be made on equipment.
Answer: 5 days
● How long does a LDAR monitor a process a process stream after put
back in service. Answer: 3 months
● Fall protection is needed is over :. Answer: 4 feet
● Vapor pressure less than 20% is. Answer: Heavy liquid
● What color is an OOS LDAR tag. Answer: Green
● All individuals handling radioactive material must wear a dosimeter.
Answer: True
● What is the 8hr limit for hearing. Answer: 85 dbs
● Three characteristics of a confined space. Answer: Limited entry/exit,
body can fit in it, not for human occupancy