Type II 222 construction would require exterior bearing walls supporting only 1 floor to have a fire resistance rating of:
Type II 222 construction would require exterior bearing walls supporting only 1 floor to have a fire resistance rating of:
Type II 222 construction requires exterior bearing walls supporting only one floor to have a fire resistance rating of 2 hours. This is stipulated in relevant building codes and standards.
Correct Answer is B : 2 hrs
handbook 19-4 Correct Answer is B : 2 hrs
ANS: B. FPH table 19.1.3, 19-6
Ans is 2
CORRECT IS B