Multiple Choice
UL Class B represents
A) the fire rating of a roof assembly.
B) the wind- uplift resistance of a roof assembly.
C) the hail- impact resistance of a roof assembly.
D) none of the above.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q1: A single- ply roof (SPR)membrane is made
Q2: With the help of a sketch, describe
Q4: The cover board generally used between a
Q5: In a low- slope roof, the cover
Q6: In how many types is roofing asphalt
Q7: The lap seams in an EPDM roof
Q8: Built- up roof (BUR)felts are available in
Q9: Name the flashing that is used between
Q10: List and briefly explain the life- safety
Q11: List two important limitations of single- ply