3 - Determining Boom Length and Maximum Load
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Practice Questions
Test your understanding with targeted questions
What is the minimum distance a crane must maintain from high voltage lines according to OSHA?
💡 Hint: Consider the hazard of electrocution.
What role do outriggers play in crane stability?
💡 Hint: Think about how cranes stand on different ground types.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What should be the minimum distance of a crane from high voltage lines?
💡 Hint: This is crucial for safety.
True or False: Outriggers must always be used to stabilize a crane.
💡 Hint: Think about different terrains.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
A crane is set to lift a load that is 15 meters away and must reach a height of 38 meters. If the rigging adds 5 meters, determine the boom length needed using a range diagram.
💡 Hint: Use the diagram to visualize and compute the values.
If a crane is rated for a maximum load of 20,000 kg, and the hook, block, and sling weight totals 1,500 kg, what is the maximum net load it can lift?
💡 Hint: Always account for rigging in maximum load calculations.
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