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Examen
Nccco Rigger Reference Manual Overview Exam Reported Questions And Answers
NCCCO RIGGER REFERENCE MANUAL OVERVIEW EXAM REPORTED QUESTIONS AND ANSWERS 
Throat Opening Device - Answer-Load should not be carried by the closing device 
 
Hook Latch - Answer-Does not prevent inadvertent detachment; aids in retention 
 
Lock Open Device - Answer-Latch must be closed during operation 
 
Qualified Person - Answer-Determines need for latch or mousing on hooks 
 
Identification - Answer-New lifting devices marked with essential information 
 
Operator Qualifications - Answer-Tr...