Questions with Correct Verified
Answers 2026-2027. Graded A
According to Randall Hust, where do most roof leaks occur? – ANS Around
the penetrations
According to the presentation, what is the standard reveal on asphalt
shingles? - ANS5 in.
According to the presentation, what should be used to make sure the ridge
caps are straight? - ANSA chalk line
How often should a reference chalk line be used to verify shingle rows are
straight? - ANSEvery five rows
The first row of shingles overhang the edge by how many inches? - ANS1/4
in.
What is scrap plywood used for during the roofing process? - ANSCutting
shingles without damaging the roof
What is the purpose of ridge vents? - ANSTo increase air flow
1