Exam (elaborations) Apprentice

Appren ice III es t T t t ions wi h t




Verified Solu t




1. (Y/N) When speaking Of bare handing me hods, does OSHA allow use of non t



conduc ive hand lines from conduc or o he ground. - ANS-YES#
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2. If a pole is o be climbed and i is de ermined ha i may no wi hs and he added s resses
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imposed on i , wha mus be done? - ANS- HE POLE MUS BE BRACED OR
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SUPPOR ED T




3. Before work is performed on capaci ors, hey mus be disconnec ed from energized t t t t



sources and, af er wai ing ____ MINU ES from he ime of disconnec ion, shor circui . -
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ANS-5 minu es t




4. If induc ion from an energized parallel line is a hazard, wha mus be done before wo
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de-energized conduc ors are spliced? - ANS- HEY MUS BE BONDED AND t T T



GROUNDED#

5. ( /F) When work is performed on buried cable or on cable in manholes, me allic shea h
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con inui y mus be main ained, or he cable shea h mus be rea ed as energized - ANS-
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RUE''
T




6. wo precau ionary measures mus be aken before ins alling or removing draw ou - ype
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subs a ion circui breaker. Wha is one of hem? ' - ANS- HE BREAKER MUS BE IN
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OPEN POSSI ION'' T




7. Conduc ive fences surrounding subs a ions? ' - ANS-MUS BE GROUNDED''
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8. A direc -reading me er is used o es ? - ANS- HE IN ERNAL A MOSPHERE OF AN
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ENCLOSED SPACE''

9. If an opera or canno accura ely de ermine he dis ance be ween he boom and an
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energized line, wha mus be done? - ANS-ANO HER PERSON MUS WA CH AND GIVE t t T T T



WARNINGS#

10. ( /F) I is an OSHA requiremen ha reliable wo-way communica ions, hrough radios or
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o her equivalen means, mus be main ained be ween he reel- ender and he pulling rig? -
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ANS- RUE'' T




11. Which of he following does no belong before en ering an enclosed space? - ANS-
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HE CABLES AND EQUIPMEN MUS BE DE-ENERGIZED''
T T T

, 12. ( /F) When working in enclosed spaces, rescue equipmen mus be provided o
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ensure a promp and safe rescue if needed? - ANS- RUE# t T




13. ( /F) Shoring, shielding, or sloping is NO required in a rench ha is 4 f in dep h and
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where a compe en person has de ermined ha a cave in is unlikely? - ANS- RUE#t t t t t T




14. In regards o pulling and/or ensioning equipmen , which of he following bes me hod
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for minimizing differences in elec rical po en ial? - ANS-ELEC ICALLY BOND HE t t t T T



EQUIPMEN OGE HER AND USE GROUND MA S# T T T T




15. ( /F) Ou rigger mus no be ex ended or re rac ed ou side he clear view of opera or if
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employees are wi hin he range of he ou riggers? - ANS- RUE# t t t t T




16. If a hazardous a mosphere exis s in an enclosed space, wha mus be done o ry o t t t t t t t



main ain a safe a mosphere? - ANS-FORCED AIR VEN ILA ION#
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17. When is a mosphere es ing necessary? - ANS-WORKING IN AND AROUND
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ENCLOSED SPACES#

18. Enclosed spaces? - ANS-HAVE LIMI ED MEANS OF EGRESS# T




19. he job briefing prior o each job performed in a subs a ion mus include a leas wo
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addi ional subjec s. One of which is? - ANS- HE LOCA ION OF ENERGIZED
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EQUIPMEN ADJACEN O HE WORK AREA# T T T T




20. An a endan mus be rained in? - ANS-FIRS AID AND EX ERNAL RESCUE
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PROCEDURES#

21. ( /F) Workers working in an excava ion mus be pro ec ed from a cave in if he
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excava ions is 3 f deep? - ANS-FALSE#
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22. A wha rench dep h is a means of access and egress (Ladder, or equivalen
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required)? - ANS-4FEE # T




23. Cri ical safe y componen s are associa ed wi h? - ANS-MECHANICAL EQUIPMEN #
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24. In regards o working around excava ions, which of he following s a emen s abou a
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compe en person is rue? - ANS-A COMPE EN PERSON MUS BE ABLE O IDEN IFY
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UNSANI ARY CONDI IONS# T T




25. Wha mus be done before climbing a pole? - ANS- HE EMPLOYEE MUS
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DE ERMINE HA I CAN WI HS AND HE S RESSES WI HOU FALLING#
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1. Rule 236 s a es ha a minimum climbing space of ___ inches nX ___inches be
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provided. - ANS-24x24#