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OSFM ROPE TECH HIGRADE EXAM
WITH ALL ANSWERS
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Whichvtechniquevisvusedvinvthevhighvanglevenvironmentvbyvavsinglevrescuervtovremoveva personvfromvavhazardousvsituation?v-v vcorrectvanswer-v vPickoffvRescue Guidelinesvcanvbevusedvwithvavsinglevtrolleyvlinevprovidedvthevanglevis degreesvorvless.v-v vcorrectvanswer-v v 45 Whatvisvthevpurposevofvavrescuevlittervharness?v-v vcorrectvanswer-v vtheyvarevusedvtovbalancevandvstabilizevthe vrescuevlitter Avsuitablev_____________v,valsovknownvasvcatenaryvangle,vmustvbevpresentvinvthevtrolleyvline tovpreventvoverstressingvofvthevrope,vequipment,vandvanchors.v-v vcorrectvanswer-v vamountvofvsag Invavhighvanglevloweringvsystem,vthevloweringvlinevcanvalsovbevcalledvthe____vline.v-v vcorrectvanswer-v vmainvline Invavhighvanglevloweringvsystem,vthevloweringvlinevcanvalsovbevcalledvthevline.v-v vcorrectvanswer-v v10% Accordingvtovthev10%vrulevforvdeterminingvthevappropriatevtensioningvofvavhighline,vthe centervofvthevunloadedvhighlinevshouldvsagvavverticalvdistancevofvaboutv10%vofvthevspan forvevery___________vpoundsvofvexpectedvloadvandveveryv 100 vfeetvofvspanvinvthevrope.v-v vcorrectvanswer-v v 200 Festoonsvarevusedvto:v-v vcorrectvanswer-v vpreventvsagvinvthevcontrolvlinevwhenvneeded 31.vA_______vcanvbevusedvforvloadsvupvtov 300 vpounds.v-v vcorrectvanswer-v vmuntervhitch Whilevclimbing,vavrescuervreachesvtheirvpointvofvattachmentvbeforevfalling.vWhatvwould
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whilevclimbingvavtower?v-v vcorrectvanswer-v v100% Avloweringvavraisingvtechniquevisvpreferredvwhenvtherevis_______vatvthevbottom.v-v vcorrectvanswer-v vavhazatd Oncevthevloadvisvbroughtvbackvtovthevpulleyvatvthevtrackvlinesvinvavreevingvsystem,vthe loadvshouldvbevsupportedvbyvthe:v-v vcorrectvanswer-v vAdditionalvattachmentvfromvthevtrackvlinevpulley Lowvanglevlittervoperationsvdiffervfromvhighvanglevinvthatvthevrescuevpersonnel accompanyingvthevlowvanglevlittervare:v-v vcorrectvanswer-v vconnectedvtovthevrescuevbridle Duringvdouble-vorvtwo-linevloweringvoperations,vwhatvisvanvoptionvtovavbrakevbarvrack?v-v vcorrectvanswer-v vMPD Whenvtensioningvtwinvtrackvhigh-lines:v-v vcorrectvanswer-v vbothvlinesvshallvremainvequalvtension Namevavtechniquevinvwhichvavrescuervisvloweredvtovthevvictim,vthevrescuervsecuresvthe victimvandvthenvbothvarevloweredvtovthevground.v-v vcorrectvanswer-v vloweringvpickoff Thevbestvwayvtovdelayvthevonsetvofvsuspensionvtraumavisvtovhavevthevvictim: A.vMovevtheirvfeetvandvlegsvasvmuchvasvpossiblev-v vcorrectvanswer-v vinvertvtheirvpositionvifvpossible Withvav 450 vpoundvrescuevlittervload,vthevforcevatvthevanchorvusingvav3:1vMAvsystemvwill bevestimatedvat________vpounds.v-v vcorrectvanswer-v v 300 Duringvrescuevlittervoperations,vwhatvisvthevpreferredvorientationvofvthevlitter?v-v vcorrectvanswer-v vhorizontal
Thevtrack/trolleyvlinevisvusedvto:v-v vcorrectvanswer-v vspanvandvsupportvthevload Av 480 vpoundvrescuevlittervloadvbeingvraisedvwithvav4:1vMAvsystemvandvusingvav 3 vpulley systemvwillvhavevanvestimatedvatvthevanchorvofv______pounds.v-v vcorrectvanswer-v v 360 Controlvlinesvinvavhighlinevoperationvshouldvnotvbevplacedvintovavhighvpointvanchorvunless thevanchorvisv.v-v vcorrectvanswer-v vsetvatvitsvmaximumvheight Duringvavledgevrescue,vavrescuervcanvprotectvbothvthemselvesvandvthevpatientvbyvhaving thevpatientv.v-v vcorrectvanswer-v vsecuredvbelowvthevrescuersvlegs Preferredvdynamicvanchoringvisvdonevwithvav.v-v vcorrectvanswer-v v 6 vbarvrack Tagvlines/controlvlinesvarevropesvthat:v-v vcorrectvanswer-v vRunvfromveachvsidevofvthevloadvtovdecentvcontrolvdevices vonveithervsidevofvthevspan. ThevLarson,vHookievandvhitchvallvutilizevthevmuntervhitchvasvtheirvrelease system.v-v vcorrectvanswer-v vfriction Whenvoperatingvavtop-downvtowervrescue,vitvisvnecessaryvtovhavevavwell-developedvplan priorvtovexecutionvbecause:v-v vcorrectvanswer-v vThevrescuervmustvbringvallvtheirvgearvwithvthemvtovhavevitvhoisted vtovthem Whatvtechniquevappliesvavsidewaysvforcev(deviation)vonvavtensionedvlinevtovcreatevan angle?v-v vcorrectvanswer-v vvectoring
Whenvperformingvavlinevtransfer,vthevvictim'svweightvisvtransferredvtovthevrescuer's .v-v vcorrectvanswer-v vmainvline Whatvarevthevtwovtermsvthatvdescribevhigh-lines?v-v vcorrectvanswer-v vhighvtovlowvorvhighvtovhigh Avpickoffvrescuevisvgenerallyvperformedvonlyvwhenv.v-v vcorrectvanswer-v vthevvictimvisvuninjured OSHAvrequiresvthevusevofva_____vwhenvworkingvatvheight.v-v vcorrectvanswer-v vpersonalvfallvarrestvsystem Duringvoperationsvwithvavrescuevlitter,vthevrescuervshouldvbevlocated:v-v vcorrectvanswer-v vtovthevsidevofvthevlitter Whenvtensioningvav1/2vinchvtwinvtrackvlinevtovclearvanvobstaclevmidvspan,vthevrulevofv 12 canvutilizedvbyvallowingvhowvmanyvrescuersvonvthevline?v-v vcorrectvanswer-v v 2 vonvav6:1vsystem Whatvsystemvmustvbevatvthevtopvofvavloweringvandvraisingvpickoffvrescue?v-v vcorrectvanswer-v vhaul Ifvavvictimvbecomesvnauseatedvwhilevimmobilizedvwithvthevrescuevlittervinvavhorizontal position,vthevlittervmustvbevtiltedvtovonevsidevbyvthevusevofva:v-v vcorrectvanswer-v vbarfvline Avisvrequiredvforvavrappelvpickoffvrescue.v-v vcorrectvanswer-v vclassv 3 vharness constructionvofvavhighvlinevisv_______v-v vcorrectvanswer-v vtimevconsuming Whichvpositionvshouldvthevrescuervbevinvwhenvaffectingvavpickoff?v-v vcorrectvanswer-v vinvertedvandvabovevthe vvictim
Duringvavhighvanglevloweringvoperation,vthe______vmustvgovovervthevedgevfirst.v-v vcorrectvanswer-v vrescuervbridle Rescuevlittersvmustvhavevdesignvtraitsvthatvinclude:v-v vcorrectvanswer-v vConstructionvofvruggedvmaterialsvand vcoveredvwithvmetalvorvplasticvmesh Ifvavtrackvlinevisvtensionedvinvavreevingvhigh-linevsystemvwhilevthevloadvisvmid-span,vitvis importantvto:v-v vcorrectvanswer-v vTensionvthevtrackvlinevaftervpickingvupvanyvadditionalvload Whenvthevrescuervtiesvoffvthev 6 vbarvrack,______vbarsvmustvbevused.v-v vcorrectvanswer-v vallv 6 IfvmorevMAvisvneededvtovraisevthevloadvwhenvoperatingvavreevingvhighvlinevsystem,vthe compoundvMAvwouldvbevifvav3:1vsystemvisvadded.v-v vcorrectvanswer-v v6: Whenvpreplanningvforvtowervrescues,vcontactvandvresourcevinformationvshouldvbe includedvforvallvthevcarriersvonvthatvtowervandvthe:v-v vcorrectvanswer-v vtowervheight Whichvofvthevfollowingvarevappropriatevpickvoffvtools?v-v vcorrectvanswer-v vpickvoffvstrapvorvropevandvpruscik Avtagvlinevonvthevrescuevlittervisvusedvto:v-v vcorrectvanswer-v vPreventvthevlittervfromvgettingvsnaggedvwhile vtransitioningvanvedge. UnlikevthevNorwegianvReevevSystem,vthevEnglishvReevevSystemsvallowsvyouvto:v-v vcorrectvanswer-v vRaisevand vlowervthevloadvverticallyvinvmidspan. Invavrescue,vwhichvtypevMAvsystemvisvmostvcommonlyvusedvbyvthevrescuervtovfreevthe victimvfromvtheirvline?v-v vcorrectvanswer-v v1:
