NCCCOMOBILECRANE - QUESTIONSWITHCLEARCORRECT ANSWERS|ALLGRA +|LATEST

NCCCOMOBILECRANE

EXAM|BRANDNEWEXPERTEXAM

QUESTIONSWITHCLEARCORRECT

ANSWERS|ALLGRA +|LATEST

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1.Whatactiondoesasignalpersonintendtheoperatortoperformifheextendshis armatshoulderheight,makesafistwithhishand,andstickshis/herthumbup?a.Boomdown b.Swing c.Boomup d.Extendboom-ANSWER✅✅c.

2.Whenhoistingpersonnel,withinwhatpercentageoflevelmustatelescopic boomcranebeinorderforthegrossratingsintheloadcharttoremainvalid?a.1% b.2% c.5% d.8%-ANSWER✅✅a.

3.Theloadlineofthecraneyou'reoperatingcontactsanenergizedpowerline.There'snosignofanyotherdanger,suchasfire.Whatshouldyoudo?a.Climbdowncarefullyfromthecranecab 1 / 2

b.Jumpdown,feettogether c.Stayinthecabuntilthelinesarede-energized d.Getasfarawayfromthecraneaspossible-ANSWER✅✅c.

4.AccordingtoOSHA1926.1413,howmanyrandomlydistributedbrokenwiresin rotation-resistantropearecauseforreplacementoftherope?a.1brokenwirein6ropediameters b.2brokenwiresin30ropediameters c.3brokenwiresinonestrandinonelay d.2brokenwiresin6ropediameters-ANSWER✅✅d.

5.Whatisthenetcapacityofacraneonmainboomunlessthemanufacturerstates otherwise?a.Thecapacitylistedintheloadchartminustheweightoftheriggingandall attachments b.Thecapacitylistedintheloadchartplustheweightoftheriggingandall attachments c.Thecapacitylistedintheloadchartminustheweightoftheriggingandall attachmentsnotinuse d.Thecapacitylistedintheloadchartminustheweightoftheriggingalone- ANSWER✅✅a.

6.Whatmayhappentoaproperlyriggedloadwhenliftedoffthegroundunlessthe operatortakesaccountofboomdeflection?a.Itcouldswingoutawayfromthecrane b.Itcouldswingintowardsthecrane c.Itcouldraiseabsolutelyvertically d.Itcouldshiftinitsrigging-ANSWER✅✅a.

7.WhatStandardMethodhandsignalisbeingillustrated?a.Swing b.Stop c.EmergencyStop d.Travel-ANSWER✅✅a.

8.Whoshouldanoperatorrespondtoa"stop"signalfrom?a.Appointedsignalpersononly b.Projectmanageronly c.Superintendentonly d.Anyone-ANSWER✅✅d.

9.Whichareadotruckcraneswithouta5thoutriggergenerallyhavenolifting capacityunlessthemanufacturerstatesotherwise?a.Theside b.Therear c.Thefront

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