2025 IRC EXAM PART 2 QUESTIONS WITH CORRECT ANSWERS

2025 IRC EXAM PART 2 QUESTIONS
WITH CORRECT ANSWERS
BathtubGandGshowerGfloorsGandGwallsGaboveGbathtubsGwithGinstalledGshowerGheadsGandGinGshowerGcomp
artmentsGshallGbeGfinishedGwithGaGnonabsorbentGsurface.GSuchGwallGsurfacesGshallGextendGtoGaGheightGofG
notGlessGthanG_____________GfeetGaboveGtheGfloor.G-GCORRECTGANSWERG-6



SectionGR307.2GBathtubGandGshowerGspaces



GlazingGinGfixedGandGoperableGpanelsGofGswinging,Gsliding,GandGbifoldGdoorsGshallGbeGconsideredGtoGbeGaG_
____________G_____________G.G-GCORRECTGANSWERG-hazardousGlocation



SectionGR308.4.1GGlazingGinGdoors



GlazingGinGanGindividualGfixedGorGoperableGpanelGrequiresGsafetyGglazingGifGtheGpanelGisGlargerGthanG_____
________GsquareGfeetGwithGaGbottomGedgeGlessGthanG_____________GinchesGaboveGtheGfloorGandGaGtopG
edgeGgreaterGthanG_____________GinchesGaboveGtheGfloorGandGaGwalkingGsurfaceGisGwithinG36GinchesGofGt
heGglazing,GmeasuredGhorizontally.G-GCORRECTGANSWERG-9

18

36



SectionGR308.4.3GGlazingGinGwindows.



GlazingGwhereGtheGbottomGexposedGedgeGofGtheGglazingGisGlessGthanG_____________GinchesGaboveGtheGpl
aneGofGtheGadjacentGwalkingGsurfaceGofGstairways,GlandingsGbetweenGflightsGofGstairs,GandGrampsGshallGbeG
safetyGglazing.G-GCORRECTGANSWERG-36



SectionGR308.4.6GGlazingGadjacentGtoGstairsGandGramps.



GlazingGadjacentGtoGtheGlandingGatGtheGbottomGofGaGstairwayGwhereGtheGglazingGisGlessGthanG__________
___GinchesGaboveGtheGlandingGandGwithinGaG_____________GinchGhorizontalGarcGlessGthanG180GdegreesGfr
omGtheGbottomGtreadGnosingGshallGbeGsafetyGglazing.G-GCORRECTGANSWERG-36

60

, SectionGR308.4.7GGlazingGadjacentGtoGtheGbottomGstairGlanding.



GarageGfloorGsurfacesGshallGbeGofGapprovedG_____________Gmaterial.G-GCORRECTGANSWERG-
noncombustible



SectionGR309.1GFloorGsurface.



CarportsGshallGbeGopenGonGnotGlessGthanG_____________Gsides.G-GCORRECTGANSWERG-2



SectionGR309.2GCarports.



Basements,GhabitableGattics,GandGeveryGsleepingGroomGshallGhaveGnotGlessGthanGoneGoperableG_________
____G_____________GandG_____________G_____________G.G-GCORRECTGANSWERG-emergencyGescape

rescueGopening



SectionGR310.1GEmergencyGescapeGandGrescueGopeningGrequired.



EmergencyGescapeGandGrescueGopeningsGshallGhaveGtheGbottomGofGtheGclearGopeningGnotGgreaterGthanG_
____________GinchesGaboveGtheGfloor.G-GCORRECTGANSWERG-44



SectionGR310.2.3GMaximumGheightGfromGfloor.



EmergencyGescapeGandGrescueGopeningsGshallGhaveGaGnetGclearGopeningGofGnotGlessGthanG_____________
GsquareGfeet.G-GCORRECTGANSWERG-5.7



(gradeGfloorGopeningsGorGbelow-
gradeGopeningsGshallGhaveGaGminimumGnetGclearGopeningGofG5.0GsquareGfeet)



SectionGR310.2.1GMinimumGsize.