Apprentice III Test 100% solved

1. (Y/N) When speaking Of bare handing methods, does OSHA allow use of non conductive hand lines from conductor to the ground. - answer-YES# 2. If a pole is to be climbed and it is determined that it may not withstand the added stresses imposed on it, what must be done? - answer-THE POLE MUST BE BRACED OR SUPPORTED 3. Before work is performed on capacitors, they must be disconnected from energized sources and, after waiting ____ MINUTES from the time of disconnection, short circuit. - answer-5 minutes 4. If induction from an energized parallel line is a hazard, what must be done before two de-energized conductors are spliced? - answer-THEY MUST BE BONDED AND GROUNDED# 5. (T/F) When work is performed on buried cable or on cable in manholes, metallic sheath continuity must be maintained, or the cable sheath must be treated as energized - answer-TRUE'' 6. Two precautionary measures must be taken before installing or removing draw out-type substation circuit breaker. What is one of them? ' - answer-THE BREAKER MUST BE IN OPEN POSSITION'' 7. Conductive fences surrounding substations? ' - answer-MUST BE GROUNDED'' 8. A direct-reading meter is used to test? - answer-THE INTERNAL ATMOSPHERE OF AN ENCLOSED SPACE'' 9. If an operator cannot accurately determine the distance between the boom and an energized line, what must be done? - answer-ANOTHER PERSON MUST WATCH AND GIVE WARNINGS#