Means of access onto a scaffold include a hook-on or attachable ladder, a ramp, or a(n) ____ and are determined by the competent person on the job.
A) stair tower
B) stack of concrete blocks
C) adjacent scaffold
D) earthen mound
Correct Answer:
Verified
Q20: When fully loaded with personnel, tools, and
Q21: Ladder _ are metal brackets installed on
Q21: Roofing brackets are made of _.
A) plywood
B)
Q23: If the frame sections are 5 *
Q24: Two of the most common wood species
Q25: The rolling tower, or _ scaffold, is
Q26: Pump jack scaffolds are used widely for
Q29: A typical personal fall protection system consists
Q30: _ support material that is being laid
Q30: _-duty scaffolds are designed at 75 pounds
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