Page 1/13 Crafted for Academic Insight by KatelynWhitman. All rights reserved © NCCCO CORE including tables Study Guide Questions and Answers 100% Pass
TT 345-750V - ✔✔16ft TT TA 500-750V - ✔✔35ft TA TT 50-345V - ✔✔10ft TT TA 750-1000V - ✔✔45ft TA TA 50-200V - ✔✔15ft TA TA 350-500V - ✔✔25ft TA TT 750-1000 - ✔✔20ft TT TT .01-.75 - ✔✔4ft TT TA 200-350V - ✔✔20ft TA TA up to 50V - ✔✔10ft TA TT .75-50V - ✔✔6ft TT How many electrocution hazard warnings must be displayed - ✔✔1 in cab 2 outside Using Running wire rope, ________ randomly distributed broken wires in ________ rope lay - ✔✔6-1 ________ broken wires in one STRAND in______ rope lay - ✔✔3-1 In rotation resistant ropes, _______ randomly distributed broken wires in _______ rope diameters or ______ randomly distributed broken wires in _____ rope diameters. - ✔✔2-6, 4-30 1 / 2
Page 2/13 Crafted for Academic Insight by KatelynWhitman. All rights reserved © In Pendants or standing wire ropes more than ____ broken wires in one rope lay located in rope BEYOND end connections and/or more than ____ broken wire in rope lay located at an end connection -
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What is the Load Angle Factor if Horizontal Sling Angle Factor is 90 degrees - ✔✔1.000 What is the Load Angle Factor if Horizontal sling angle is 60 degrees - ✔✔1.155 What is the Load Angle Factor if Horizontal Sling Angle Factor 30 degrees - ✔✔2.000 What is strongest type of sling - ✔✔Basket What is the second strongest sling - ✔✔Vertical What is the weakest sling - ✔✔Choker Rated capacity of Angle of choke over 120 - ✔✔100 Rated capacity of Angle of choke 90-120 - ✔✔87 Rated capacity of Angle of choke 60-89 - ✔✔74 Rated capacity of Angle of choke 30-59 - ✔✔62 Rated capacity of Angle of choke 0-29 - ✔✔49 What is the OSHA standard that covers the construction industry? - ✔✔CFR 1926.1400 What is the ASME/ANSI standard for mobile cranes - ✔✔B30.5 Inspections every shift - ✔✔By a competent person and no document needed Monthly inspection - ✔✔Competent person documented for 3 months Annual inspection - ✔✔Qualified person documented for a year
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