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What are the 4 classifications of soil?
SOLID ROCK, A, B, C
Who assigns a competent person? What are the two main duties of said person?
Employer, Stop work and recognize hazards.
List 4 of the 5 OSHA hierarchy of controls
Engineering, administrative, elimination, PPE
Describe the difference between class 2 and class 3 vests.
2 does NOT have sleeves. 3 does.
What does it mean to be 100% tied off?
One hook must remain hooked @ all times.
What is the fall protection for construction - OSHA?
6’
OSHA requires any hole over _____ to be covered.
1”
Handrail system requirements:
Top -
42” - 200lbs
Handrail system requirements:
Mid -
21'“ - 150lbs
Handrail system requirements:
Toe -
3 1/2” - 50lbs
If you do not know what type of soil is present on your site, assume it is _____
Type C.
Which individuals are allowed to work in a permit confined space?
Entrants
Attendants,
Supervisors,
Rescuers