6 - References
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Practice Questions
Test your understanding with targeted questions
What do outriggers do?
💡 Hint: Think about how a table needs legs to stand.
How far should cranes be from high voltage lines?
💡 Hint: Remember the OSHA guidelines mentioned.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the minimum distance a crane should maintain from high voltage lines?
💡 Hint: Remember the specific number mentioned in the guidelines.
True or False: Wind loads do not affect crane operations.
💡 Hint: Think about when operations must cease.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
A crane must lift a load to a height of 65 meters while positioned 25 meters away from its axis of rotation. Based on a crane range diagram, what boom length would be required?
💡 Hint: Refer to the height and distance during intersections on the range diagram.
A crane is set up on unstable ground without proper mats for the outriggers. What potential outcomes could arise from this setup?
💡 Hint: Consider the consequences of instability in crane operations.
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Reference links
Supplementary resources to enhance your learning experience.