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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the role of outriggers in crane operations?
💡 Hint: Think about how a tripod functions.
Question 2
Easy
What minimum distance should cranes maintain from high-voltage lines, according to OSHA?
💡 Hint: OSHA sets safety standards!
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary purpose of outriggers?
- A) Add weight to the crane
- B) Increase stability
- C) Speed up the operation
💡 Hint: Think about the primary function of supports and bases.
Question 2
True or False: Load moment indicators are not necessary in modern cranes.
- True
- False
💡 Hint: Rethink the safety features of machinery.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You need to lift a load weighing 15,000 kg up to a height of 45 meters at an operational radius of 25 meters. Given the crane’s limits of 20,000 kg at that radius, how can you ensure the operation remains safe?
💡 Hint: Always consider the entire weight, including rigging, when calculating lifting capacity.
Question 2
A crane is operating on soft soil and shows signs of instability. What steps should you take to enhance its safety?
💡 Hint: Evaluate both the ground and equipment configurations to enhance safety.
Challenge and get performance evaluation