34 Pa. Code § 50.31 - Vertical openings 9 square feet or more

Walls and partitions enclosing vertical openings 9 square feet or more shall be constructed as set forth in the following table:

Construction Type	Fireresistive Requirement	Fire Door Assembly
Fireresistive	2-Hour Noncombustible	1 1/2-hour B Label
Noncombustible	1-Hour Noncombustible	3/4-hour C Label
Protected Heavy Timber	1-Hour Noncombustible	3/4-hour C Label
Ordinary	1-Hour	3/4-hour C Label
Wood Frame	1-Hour	3/4-hour C Label

Notes

34 Pa. Code § 50.31

This section cited in 34 Pa. Code § 50.32 (relating to vertical openings less than 9 square feet); 34 Pa. Code § 51.31 (relating to vertical openings); 34 Pa. Code § 52.31 (relating to vertical openings); 34 Pa. Code § 53.31 (relating to vertical openings); 34 Pa. Code § 54.31 (relating to vertical openings); 34 Pa. Code § 55.31 (relating to vertical openings); 34 Pa. Code § 57.31 (relating to vertical openings); 34 Pa. Code § 58.31 (relating to vertical openings); and 34 Pa. Code § 59.31 (relating to vertical openings).