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2 cards from this section. Quick, good the night before a test.
What is the maximum wind speed a crane can operate safely?
Look for ISO regulations.
What should be done when the wind exceeds safe limits?
Think about safety first.
What is the maximum wind speed for crane operation according to ISO?
Consider what standards recommend.
True or False: It is safe to operate a crane at wind speeds exceeding 72 km/h.
Reflect on what we've learned about safety.
Determine the new lifting capacity of a crane rated at 10 tons in calm weather when wind speed reaches 80 km/h, causing a safety reduction of 40%.
Calculate the percentage reduction.
Explain the process a crane operator should follow when high winds are forecasted for the next day at a construction site.
Think about safety management practices.
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