Crane Safety questions well answers 2023/2024

Crane SafetyWhich of the following conditions or activities create hazardous crane operational situations? a. High wind b. Following standard signals from only one signal person c. Using synthetic slings d. Leveling machine to within 1% level - correct answer High wind Which of the following equipment types is covered by the OSHA Subpart CC standard? a. Bucket trucks b. Excavators c. Crawler Cranes d. Fork lifts - correct answer c. Crawler cranes A_________________ must be used if necessary to prevent roation of the load that would be hazardous. a. Spreader bar b. Hook latch c. Tag line d. Chocker - correct answer c. Tag line Cranes are excluded from the standard when being used in which of the following operations? a. Demolition b. Steel erection c. Tree trimming d. Duty cycle operations - correct answer c. Tree trimming Equipment excluded from OSHA Subpart CC Standard include aerial work platforms, chain falls, gantry cranes, and ____________________. a. Crawler cranes b. Tower cranes c. Boom trucks d. Gin poles - correct answer d. Gin poles Which on of the following is considered a crane component? a. Load chart b. Counterweight c. Come-along d. Drum rotation indicator - correct answer b. Counterweight Which of the following is considered a crane attachment? a. Load moment indicator b. Personnel basket c. Drum rotation indicator d. Cross over point - correct answer b. Personnel basket The device that prohibits the load block from coming into contact with the boom or Jib during lifting operations is know as the ____________________ a. Whip line b. Anti-two block device c. Tag line d. Boom stop - correct answer b. Anti-two block device The operators manual shall contain information concerning crane configurations and lifting capacities, which is referred to as the _______________________ a. Lifting reference guide b. Rating operations c. Leverage guide d. Load chart - correct answer d. Load chart