NCCCO CORE EXAM - cranes, all types ASME B30.3 - ACCURATE ANSWERS...

NCCCO CORE EXAM |

GUARANTEED ACCURATE

ANSWERS

ASME B30.5 - ACCURATE ANSWERS✔✔ Mobile and Locomotive cranes, all types ASME B30.3 - ACCURATE ANSWERS✔✔ Tower Cranes ASME B30.23 - ACCURATE ANSWERS✔✔ Personel Lifting Regs OSHA 29 CFR 1926.1400 Series - ACCURATE ANSWERS✔✔ Cranes & Derrick's used in Construction regs.Rotation Resistant Wire Rope - ACCURATE ANSWERS✔✔ 2 randomly broken wires in 6 diameters.

• randomly broken wires in 30 diameters.

Safety factor 5.0 Safety factor personel lifts 10-1 1 / 3

ASME B30.9 - ACCURATE ANSWERS✔✔ Slings Personel Platforms ASME B30.23 - ACCURATE ANSWERS✔✔ 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 - ACCURATE ANSWERS✔✔ Ground must be firm, graded and drained. 2 / 3

Warn Operator of Locations of Hazards.Outriggers + Dunnage - ACCURATE ANSWERS✔✔ Pads should be Secured To Outriggers.Outrigger Floats + Mats should be able to Support Total Weight of Crane and Load, including rigging.Fully extended, tires off ground. Free of Crane weight.If cannot fully extend outriggers, on rubber chart should be used. Unless have load chart for partially extended.Outrigger Pads Must be 90° angle to cylinder.Mats and Blocking used to distribute bearing pressure.Never block under outrigger beams.Truck crane pick over front require front outrigger load chart.Spans and gapped blocking fails at 50% load and destroys pads.

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