2023-2024 ACTUAL EXAM 100
QUESTIONS AND CORRECT
DETAILED ANSWERS
ANSWERS ALREADY GRADED
A+
, On a Tower crane what diameter of the load hoist drum shall
be sufficient to provide a first layer rope pitch diameter of
not less than ? - ✔✔✔ANSWER-18 times the nominal
diameter of the rope
According to OSHA 1926.1435 , how often must the
turntable and tower bolts be inspected for proper torque and
condition ? - ✔✔✔ANSWER-Annually
Which of the OSHA Subparts regulates personnel platforms
suspended from cranes used in construction ? -
✔✔✔ANSWER-Subpart CC
According to OSHA 1926.1431 , when proof testing a
personnel platform how long must the load remain
suspended ? - ✔✔✔ANSWER-5 minutes
According to OSHA , when lifting personnel in a platform the
cranes hook must be the type that : - ✔✔✔ANSWER-Can be
closed and locked