Sec. 324.501. - Working floor.

In buildings or structures, the entire tier of beams on which construction of the frame is proceeding, known as the working floor, shall be planked over, except spaces required for construction work, for raising or lowering materials and for stairways or ladders. (Ord. 71-342-174; Ord. 83-591-400, § 1; Ord. 85-1201-663, § 4) Note— Former § 900-1206.1; § 330.501.