ROOFING EXAM ACTUAL EXAM ALL
QUESTIONS AND WELL ELABORATED
ANSWERS TOP RATED VERSION FOR
ALREADY A+ GRADED HIGHLY
RECOMMENDED |NEW AND REVISED
YoumaremselectedmasmamroofingmcontractormtombidmonmamprojectmforminstallingmamnewmTPOmsystemmt
hathasmbeenmspecifiedmformanmexistingmbuilding.mAlongmwithmthemnewmspecifiedmTPOmsystem,mthe
mownerismalsominterestedminmknowingmthemdifferenceminmcostmtominstallmamnewmEPDMmsystemminst
ead.mThecostmtominstallmamnewmEPDMmsystemminsteadmofmthemnewmspecifiedmTPOmsystemmonmyour
mbidmwillmbemclassifiedmasm________.m-mCORRECTmANSWERmAlternate
Youmhavembeenmselectedmasmamqualifiedmroofingmcontractormtominstallm30,000mSFmofmmodifiedmbitu
menroof.mYoumwillmhavemonemfive-
manmcrewmformthismprojectmandmtheirmassociatedmratemasmfollows:
a.mOnemForemanm($60m/mhr.)
b.mOnemMechanicm($50m/mhr.)
c.mThreemLaborersm/mHelpersm($40m/mhr.)
Assumingmthatmyoumwillmrequirem970mtotalmmanmhours,mwhatmwouldmbemyourmtotalmlabormcostmfor
mthismproject?m-mCORRECTmANSWERm44620
inmregardmtomroofingmsafety,mmotionmstoppingmsystemsmaremanmimportantmcomponentmformfallmpro
tectionmsystems.mWhichmofmthemfollowingmstatementmismNOTmtruemregardingmmotionmstoppingmsys
tem?m-
mCORRECTmANSWERmWarningmlinemsystemsmaremanmimportantmcomponentmofmmotionmstoppingms
ystemsmthatmmustmbemflaggedmmaximumm6mfeetmwithmhighlymvisiblemmaterial.
WhichmofmthemfollowingmitemsmismNOTmincludedminmGeneralmConditionsmwhenmestimatingmformamro
ofingmproject?m-mCORRECTmANSWERmLabormCost
, WhichmofmthemfollowingmstatementsmismNOTmtruemregradingmroofmrepairmandmmaintenance?m-
mCORRECTmANSWERmTypicallympreventativemroofmmaintenancemcostsmaboutm15%m-
m20%mpermyearmofmthemestimatedmtotalmroofmreplacementmcosts.
Asmamroofingmcontractormyoumaremrequiredmtomhiremanmelectricalmsubcontractormtommodifymsomem
ofmthemconduitsmtomaccommodatemthemnewmroofingmsystem.mAmtypicalmmarkupmonmthemestimatem
providedmbymthemelectricalmsubcontractormshouldmbem_____m.m-mCORRECTmANSWERm10%
WhichmofmthemfollowingmstatementsmismNOTmtruemregardingmroofingmtechnology?m-
mCORRECTmANSWERmAmtechnologymthatmcapturesmthemsolarminformationmtomassistmcontractorsminm
installingmthemsolarmpanelsmatmlocationsmthatmmaximizemenergymoutputmismknownmasm"InformPrep
are"
WhichmofmthemfollowingmstatementsmismNOTmtruemregardingmestimatingmlabormcosts?m-
mCORRECTmANSWERmLabormmanmhourmratemgenerallymexcludesmworker'smcompensation,mgeneralm
Liabilityminsurancemandmfringembenefits.
WhichmofmthemfollowingmstatementsmismNOTmtruemregardingmthemoverallmroofingmindustrymandmroo
fmgroups?m-
mCORRECTmANSWERmAmroofmthatmhasmlessmthanm¼minchmofmslopempermfootmismdefinedmasmamlow-
slopemroof.
Whichmofmthemfollowingmaremthemmostmcommonmcausesmformroofmleaksmandmfailure?m-
mCORRECTmANSWERmAllmofmthemabove.
______________mcontainsmmultiplemlayersmofmsaturatedmfeltmthatmarembeddedminmhotmbitumenm/m
tarmusingmmopmapplicationm-mCORRECTmANSWERmBuilt-upmRoofmMembrane
AccordingmtomthemNRCA,mthemaveragemNetmProfitmformamroofingmcontractormcompanymism____m.m-
mCORRECTmANSWERm2.8%
QUESTIONS AND WELL ELABORATED
ANSWERS TOP RATED VERSION FOR
ALREADY A+ GRADED HIGHLY
RECOMMENDED |NEW AND REVISED
YoumaremselectedmasmamroofingmcontractormtombidmonmamprojectmforminstallingmamnewmTPOmsystemmt
hathasmbeenmspecifiedmformanmexistingmbuilding.mAlongmwithmthemnewmspecifiedmTPOmsystem,mthe
mownerismalsominterestedminmknowingmthemdifferenceminmcostmtominstallmamnewmEPDMmsystemminst
ead.mThecostmtominstallmamnewmEPDMmsystemminsteadmofmthemnewmspecifiedmTPOmsystemmonmyour
mbidmwillmbemclassifiedmasm________.m-mCORRECTmANSWERmAlternate
Youmhavembeenmselectedmasmamqualifiedmroofingmcontractormtominstallm30,000mSFmofmmodifiedmbitu
menroof.mYoumwillmhavemonemfive-
manmcrewmformthismprojectmandmtheirmassociatedmratemasmfollows:
a.mOnemForemanm($60m/mhr.)
b.mOnemMechanicm($50m/mhr.)
c.mThreemLaborersm/mHelpersm($40m/mhr.)
Assumingmthatmyoumwillmrequirem970mtotalmmanmhours,mwhatmwouldmbemyourmtotalmlabormcostmfor
mthismproject?m-mCORRECTmANSWERm44620
inmregardmtomroofingmsafety,mmotionmstoppingmsystemsmaremanmimportantmcomponentmformfallmpro
tectionmsystems.mWhichmofmthemfollowingmstatementmismNOTmtruemregardingmmotionmstoppingmsys
tem?m-
mCORRECTmANSWERmWarningmlinemsystemsmaremanmimportantmcomponentmofmmotionmstoppingms
ystemsmthatmmustmbemflaggedmmaximumm6mfeetmwithmhighlymvisiblemmaterial.
WhichmofmthemfollowingmitemsmismNOTmincludedminmGeneralmConditionsmwhenmestimatingmformamro
ofingmproject?m-mCORRECTmANSWERmLabormCost
, WhichmofmthemfollowingmstatementsmismNOTmtruemregradingmroofmrepairmandmmaintenance?m-
mCORRECTmANSWERmTypicallympreventativemroofmmaintenancemcostsmaboutm15%m-
m20%mpermyearmofmthemestimatedmtotalmroofmreplacementmcosts.
Asmamroofingmcontractormyoumaremrequiredmtomhiremanmelectricalmsubcontractormtommodifymsomem
ofmthemconduitsmtomaccommodatemthemnewmroofingmsystem.mAmtypicalmmarkupmonmthemestimatem
providedmbymthemelectricalmsubcontractormshouldmbem_____m.m-mCORRECTmANSWERm10%
WhichmofmthemfollowingmstatementsmismNOTmtruemregardingmroofingmtechnology?m-
mCORRECTmANSWERmAmtechnologymthatmcapturesmthemsolarminformationmtomassistmcontractorsminm
installingmthemsolarmpanelsmatmlocationsmthatmmaximizemenergymoutputmismknownmasm"InformPrep
are"
WhichmofmthemfollowingmstatementsmismNOTmtruemregardingmestimatingmlabormcosts?m-
mCORRECTmANSWERmLabormmanmhourmratemgenerallymexcludesmworker'smcompensation,mgeneralm
Liabilityminsurancemandmfringembenefits.
WhichmofmthemfollowingmstatementsmismNOTmtruemregardingmthemoverallmroofingmindustrymandmroo
fmgroups?m-
mCORRECTmANSWERmAmroofmthatmhasmlessmthanm¼minchmofmslopempermfootmismdefinedmasmamlow-
slopemroof.
Whichmofmthemfollowingmaremthemmostmcommonmcausesmformroofmleaksmandmfailure?m-
mCORRECTmANSWERmAllmofmthemabove.
______________mcontainsmmultiplemlayersmofmsaturatedmfeltmthatmarembeddedminmhotmbitumenm/m
tarmusingmmopmapplicationm-mCORRECTmANSWERmBuilt-upmRoofmMembrane
AccordingmtomthemNRCA,mthemaveragemNetmProfitmformamroofingmcontractormcompanymism____m.m-
mCORRECTmANSWERm2.8%