SOLUTIONS
TheUMOSTUspecificUinformationUaboutUtheUsizeUandUlocationUofUwindowsUwouldUbeUfou
ndUinUaU-UcorrectUanswer-FloorUplan
WhatUdirectionUdoesUheatUflow?U-UcorrectUanswer-HotUtoUcold
WhatUareUbatterUboardsU-UcorrectUanswer-
stakesUandUledgerUboardsUmarkingUbuildingUlines
WhatUisUtheUMAXIMUMUdistanceUbetweenUaUventilatingUopeningUinUanUunder-
floorUspaceUandUeachUcornerUofUtheUbuilding?U-UcorrectUanswer-3Ufeet
WhatUisUNOTUrequiredUinUexteriorUnonbearingUwalls?U-UcorrectUanswer-Load-
bearingUheaders
AUlengthwiseUgrainUseparationUbetweenUorUthroughUtheUgrowthUringsUofUlumberUisUcalle
dUaU-UcorrectUanswer-ShakeU(cU326)
TheUabbreviationU"d"UinU"16d"UmeansU-UcorrectUanswer-Penny
NotchesUmayUnotUbeUlocatedUinUtheU____________UofUaUjoistUspanU-UcorrectUanswer-
MiddleU1/3
HowUshouldUboardUandUbattenUbeUinstalled?U-UcorrectUanswer-1UinchUoverlapU10dUnails
WhatUisUtheUmaximumUallowableUnotchUinUceilingUjoistsU-UcorrectUanswer-
1/6UtheUdepthUofUtheUmember
HowUMUSTUraftersUbeUframedUtoUeachUotherU-UcorrectUanswer-GussetUplateU(R802.3)
, WhatUisUusedUtoUpreventUbucklingUatUpointsUofUhighUstress?U-UcorrectUanswer-
SquashUblocks
PriorUtoUtheUinstallationUofUwoodUfloorUhowUlongUforUacclimation?U-UcorrectUanswer-4-
5Udays
WhereUdoUyouUstartUlayingUparquetUflooringU-UcorrectUanswer-Centerline
WhatUisUtheUfirstUstepUinUcarpetUinstallation?U-UcorrectUanswer-TacklessUstrip
WhatUtypeUofUnailUisUusedUinUfloorUinstallationU-UcorrectUanswer-7dUorU8dUthreaded/
CutUsteel
WhatUshouldUbeUappliedUtoUcrevicesUinUwoodUflooring?U-UcorrectUanswer-Filling
WhatUisUtheUbestUnailUforUhardwoodU-UcorrectUanswer-RingUshankUnail
WhatUisUtheUmaximumUsizeUofUaUfloorUframeUopening?U-UcorrectUanswer-
5UsqUftU(62)U(R310.2.1)/U4UftUheaderUjoistU(130)U(R502.10)
WhenUinstallingUaUstringUofUwallUcabinets,UtheUcabinetsUshouldU-UcorrectUanswer-
BeUattachedUtoUtheUadjacentUcabinetsUbeforeUtoUtheUwall
WhatUisUtheUMINIMUMUheightUforUaUstairwayUhandrailU-UcorrectUanswer-34Uinches
AUthirdUstairwayUstringerUshouldUbeUusedUwhenUtheUstairUwidthUexceedsU-
UcorrectUanswer-30Uinches
WhatUtypeUofUnailUareUbestUforUgeneralUconstruction?U-UcorrectUanswer-SmoothUshank
WhatUisUtheUMAXIMUMUflameUspreadUindexUforUinsulationUmaterialsU-UcorrectUanswer-
25U(R302.10.1)
WhatUisUtheUMAXIMUMUdimensionUofUtheUventilationUcoveringsUforUunder-floorUspaceU-
UcorrectUanswer-1/4UinchU(RU408.2)
FlexibleUinsulationUplacedUinUfloorUjoistsUaboveUanUunheatedUcrawlUspaceUshouldU-
UcorrectUanswer-BeUwellUsupportedUbetweenUjoists/
usingUaUwireUmeshUorUrigidUboardU(cU904-5)
InUaUcrawlUspaceUhowUfarUfromUtheUfloorUjointsUdoUyouUneedUtoUplaceUvaporUretarderU-
UcorrectUanswer-TopUSoil
IceUdamUprotectionUneedsUtoUbeU_________UfromUtheUedgeUofUeavesU-
UcorrectUanswer-24UinchesU(R905.1.2)
WhereUtoUinstallUradiantUheatUbarrierUinUatticU-UcorrectUanswer-Rafters
WhatUisUtheUmajorUadvantageUofUicyneneUoverUpolyurethaneUfoamU-UcorrectUanswer-
CanUbeUpouredUinsteadUofUsprayed