Labor Code § 7254
ARTICLE 4. Structural Steel Framed Buildings
Temporary floors shall be wood planking of proper thickness, grade and span to carry the working load, but shall not be less than two inches thick, full size undressed.
ARTICLE 4. Structural Steel Framed Buildings
Temporary floors shall be wood planking of proper thickness, grade and span to carry the working load, but shall not be less than two inches thick, full size undressed.