NCCCO FINAL PAPER - a crane's overload warning system? ✔✔It inc...

NCCCO FINAL PAPER

ANSWERS TAGGED A+

✔✔During assembly/disassembly operations - ✔✔When is it okay to temporarily bypass a crane's overload warning system?

✔✔It increases - ✔✔What happens to the leverage of the load on a crane as the boom is being lowered?

✔✔OSHA Subpart CC - ✔✔Where are the Standard Method hand signals found?

✔✔Cease crane operations and report the condition to the supervisor - ✔✔What should an operator do if a crane's load moment indicator (LMI) malfunctions?

✔✔ Boom up - ✔✔What action does a signal person intend the operator to perform if he extends his arm at shoulder height, makes a fist with his hand, and sticks his/her thumb up?

✔✔1% - ✔✔When hoisting personnel, within what percentage of level must a telescopic boom crane be in order for the gross ratings in the load chart to remain valid?

✔✔Stay in the cab until the lines are de-energized - ✔✔The load line of the crane you're operating contacts an energized power line. There's no sign of any other danger, such as fire. What should you do?

✔✔2 broken wires in 6 rope diameters - ✔✔According to OSHA 1926.1413, how many randomly distributed broken wires in rotation-resistant rope are cause for replacement of the rope?

✔✔The capacity listed in the load chart minus the weight of the rigging and all attachments - ✔✔What is the net capacity of a crane on main boom unless the manufacturer states otherwise?

✔✔It could swing out away from the crane - ✔✔What may happen to a properly rigged load when lifted off the ground unless the operator takes account of boom deflection?

✔✔Swing - ✔✔What Standard Method hand signal is being illustrated?

✔✔Anyone - ✔✔Who should an operator respond to a "stop" signal from?

✔✔The fron - ✔✔Which area do truck cranes without a 5th outrigger generally have no lifting capacity unless the manufacturer states otherwise?

• / 1