NCCCO CORE Exam Answers All Correct
NCCCO CORE Exam Answers All Correct What is prohibited by OSHA 1926 Subpart cc regarding wire rope on a crane? - ANSWER- Splicing What should be of major concern when considering surfaces for crane set up locations? - ANSWER- Voids, tanks, loose fill, depressions Which items are included in the suspended weight when calculating parts of line? - ANSWER- Load weight, rigging, load block What site condition must an operator be concerned about prior to setting up a crane? - ANSWER- Soil stability must be sufficient What is an example of duty cycle crane operations? - ANSWER- High speed concrete placement Where must barriers be erected in accessible areas to provide protection in the cranes work area? - ANSWER- Within the equipment's rotating superstructure According to ASME B30.5, How frequently is a crane operator required to have a physical? - ANSWER- Every 3 years What is the result of rapid hoist acceleration? - ANSWER- Produces hook loads higher than actual weight Wire rope lubricant should not: - ANSWER- hinder visual inspection
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