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Questions and Answers
What is the purpose of inspecting lifting slings prior to each use?
What is the purpose of inspecting lifting slings prior to each use?
To avoid costly downtime and keep workers safe.
Why is it important to select rigging gear based on the Working Load Limit (WLL)?
Why is it important to select rigging gear based on the Working Load Limit (WLL)?
To ensure that the gear can support the maximum authorized mass or force in a particular service.
What factors should be considered when determining the Working Load Limit (WLL) needed for rigging gear?
What factors should be considered when determining the Working Load Limit (WLL) needed for rigging gear?
All components must be made from the same strength materials with equal WLL ratings.
What should be considered when determining the proper sling angle for an overhead lift?
What should be considered when determining the proper sling angle for an overhead lift?
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Why is it important to find the load's Center of Gravity (COG) before making a lift?
Why is it important to find the load's Center of Gravity (COG) before making a lift?
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What environmental conditions should be taken into account when planning a lift operation?
What environmental conditions should be taken into account when planning a lift operation?
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What are some factors that a tower crane must be stabilized against?
What are some factors that a tower crane must be stabilized against?
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What is the purpose of the Tower Crane Trolley?
What is the purpose of the Tower Crane Trolley?
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Why is proper maintenance of the Lifting Cable important?
Why is proper maintenance of the Lifting Cable important?
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What is the function of the Slewing Ring in a tower crane?
What is the function of the Slewing Ring in a tower crane?
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