NCCO Core + Specialty Test Prep questions and answers \ A+ Grade
ASME B30.5
- correct answer Mobile and Locomotive cranes, all types
ASME B30.3
- correct answer Tower Cranes
ASME B30.23
- correct answer Personel Lifting Regs
OSHA 29 CFR 1926.1400 Series
- correct answer Cranes & Derrick's used in Construction regs.
Rotation Resistant Wire Rope
- correct answer 2 randomly broken wires in 6 diameters.
- randomly broken wires in 30 diameters.
Safety factor 5.0
Safety factor personel lifts 10-1
- / 2
ASME B30.9
- correct answer Slings
Personel Platforms
ASME B30.23
- correct answer Maximum Wind 15mph
Cranes capacity not exceed 50%
Rigging 5-1 Safety Factor, if Wire Rope Bridal must use MasterLink or Shackle Attachment.
Wire Rope Safety Factor 7-1, Rotation Resistant 10-1
Sling eyes must have thimbles.Load test platform 125% / 5 minutes before use.Frequent + daily inspection.100' per minute lower speed.Gate must Open Inward.
OSHA 29 CFR 1926.1402
Ground Conditions
- correct answer Ground must be firm, graded and drained.
Warn Operator of Locations of Hazards.
Outriggers + Dunnage
- correct answer Pads should be Secured To Outriggers.
Outrigger Floats + Mats should be able to Support Total Weight of Crane and Load, including rigging.
- / 2