3.4 - Excluding Additional Weights
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Practice Questions
Test your understanding with targeted questions
What is the minimum distance a crane should maintain from high voltage lines?
💡 Hint: Think about the standard safety regulations regarding power lines.
What are outriggers used for?
💡 Hint: Consider what happens to a crane when it isn't stable.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the safe distance from power lines when operating a crane?
💡 Hint: Consider safety regulations for operating near electrical hazards.
True or False: Outriggers should be deployed on unstable ground to ensure crane safety.
💡 Hint: Think about the consequences of deploying outriggers incorrectly.
2 more questions available
Challenge Problems
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A crane must lift a load weighing 10,000 kg to a height of 60 meters while having a horizontal reach of 30 meters. Determine if the crane can safely perform this lift. Use the range diagram data provided.
💡 Hint: Refer to provided load charts and boom length calculations.
During a windy day, the crane’s load moment indicator shows overload conditions while trying to lift a load. The wind speed exceeds safety limits. Calculate the necessary steps to ensure safe operation.
💡 Hint: Monitor wind conditions and prioritize safety protocols.
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