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CHST Exam Study Guide Questions And Answers Latest Top Score.
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CHST Exam Study Guide Questions And Answers Latest Top Score.
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CHST Exam Study Guide Questions AndAnswers Latest Top Score.
Is ja jtrench jconsidered jan jexcavation? j- jcorrect janswer. j j j jYes
What jis jthe jdistance ja jworker jneeds jto jmaintain jfrom jpower jlines? j- jcorrect janswer. j j j j10ft
What jdoes jthe jseverity jof jelectric jshock jdepend jon? j- jcorrect janswer. j j j jPath jof jcurrent,
jamount jof jcurrent, jduration jof jexposure
True jor jfalse: jelectrical jcurrent jas jlow jas j75 jmilliamps jcan jcause jdeath? j- jcorrect janswer. j
j j jTrue
What jare jsome jexamples jof jsurcharge jloads? j- jcorrect janswer. j j j jSpoils jpile jand jequip
jbeing jtoo jclose jto jwalls
What jis jthe jcorrect jextension jcord jfor jconstruction? j- jcorrect janswer. j j j j3 jwire jtype
jdesigned jfor jhard jor jextra jhard juse
True jor jfalse: jExposed jmetal jparts jof jequipment jshould jbe jgrounded j- jcorrect janswer. j j j
jTrue
How jdoes ja jgfci jprotect jagainst jelectrical jshock? j- jcorrect janswer. j j j jDetects jthe
jdifference jin jcurrent jbetween jthe jblack jand jwhite jwires
How jcan joverloaded jcircuit jhazards jbe jcontrolled? j- jcorrect janswer. j j j jThrough jthe juse jof
jelectrical jprotective jdevices
What jare jsome jexamples jof jelectrical jprotective jdevices? j- jcorrect janswer. j j j jGfcis, jfuses,
jcircuit jbreakers
What jis jstatic jelectricity? j- jcorrect janswer. j j j jAn jelectric jcharge jthat jcannot jmove
How jwide jmust jthe jplatform jof ja jscaffold jbe? j- jcorrect janswer. j j j j18 jinches
, The jplatform jof ja jscaffold jmust jbe jcapable jof jsupporting jits jweight jand j__________ jtimes
jthe jmaximum jload. j- jcorrect janswer. j j j jFour
The jropes jor jwires jused jin jsuspension jscaffolds jmust jbe jcapable jof jsupporting j______
jtimes jthe jload. j- jcorrect janswer. j j j jSix
What jshould jbe jused jto jrestrain jsupported jscaffold jplatforms jfrom jtipping? j- jcorrect
janswer. j j j jGuys, jties, jor jbraces
What jis jFall jPrevention? j- jcorrect janswer. j j j jThe jprocess, jequipment, jand jmethods jused
jto jactually jprevent ja jfall jfrom joccurring.
What jis jfall jprotection? j- jcorrect janswer. j j j jThe jprocess, jequipment, jand jmethods jused jto
jprotect ja jworker jonce ja jfall jhas joccurred.
The jtop jedge jheight jof ja jguardrail jshould jbe j_________ jin. jabove jthe jwalking/working
jsurface. j- jcorrect janswer. j j j j42 j+/- j3
What jare jsome jcommon jhazards jassociated jwith jhot jwork? j- jcorrect janswer. j j j j-Health
jhazards j(air jcontaminants jfrom jwelding joperations j[iron joxide, jzinc, jberyllium, jcopper],
jburns, jburns jto jthe jeyes jfrom jflashes)
-Physical jhazards j(tripping jfrom jhoses)
-fires jand jexplosions j(igniting jgases, jimproper jstorage)
What jare jsome jcontrols jfor jthe jhazards jcreated jwhen jperforming jhot jwork? j- jcorrect
janswer. j j j jProtect jor jremove jfire jhazards jin jthe jarea, jconfine jheat, jsparks, jand jslag, jfire
jextinguishing jequipment javailable, jventilation
What jare jsome jcommon jelectrical jhazards? j- jcorrect janswer. j j j jExposed jelectrical jparts,
joverhead jpower jlines, jinadequate jwiring, jdefective jor jdamaged jcords jand jwires,
jimproper juse jof jflexible jcords, jimproper jgrounding, joverloaded jcircuits
What jare jsome jcontrols jutilized jfor jelectrical jhazards? j- jcorrect janswer. j j j jTraining,
jplanning, jgfci's, jfuses, jcircuit jbreakers, jlockout jtagout
What jare jsome jcommon jhazards jassociated jwith jexcavations? j- jcorrect janswer. j j j jWeight
j(nearby jvehicles/equipment), jvibration, junderground jutilities, jwater jand jsoil jerosion.
What jis ja jsurcharge jload? j- jcorrect janswer. j j j jThe jspoils jpile jand jthe jequipment jbeing jtoo
jclose jto jthe jvertical jwalls jof jthe jtrench.
What jare jsome jcommon jcontrols jused jto jmitigate jexcavation jhazards? j- jcorrect janswer. j j j
jSloping, jshoring, jshields, jrpe jdesigned jprotective jsystems, jsoil jclassification.
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