A metal deck crew establishes a controlled decking zone while installing initial deck panels 24 ft above the lower level. What is the maximum CDZ size from any leading edge?
Correct Answer
C) 90 ft wide by 90 ft deep
OSHA 1926.760(c)(3) limits a controlled decking zone to not more than 90 ft wide and 90 ft deep from any leading edge. Other choices either shrink the permitted CDZ unnecessarily or exceed the OSHA maximum.
Why This Is the Correct Answer
OSHA 1926.760(c)(3) limits a controlled decking zone to not more than 90 ft wide and 90 ft deep from any leading edge. Other choices either shrink the permitted CDZ unnecessarily or exceed the OSHA maximum.
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