Glossary / burning brand
burning brand
A specified wood crib used as the fire source in roof and some deck tests. ASTM E108 Class A, B, or C names brand size. It is not a Class A bag of shingles.
Glossary / burning brand
A specified wood crib used as the fire source in roof and some deck tests. ASTM E108 Class A, B, or C names brand size. It is not a Class A bag of shingles.