34 Pa. Code § 13.222
Current through Register Vol. 55, No. 1, January 4, 2025
The workroom when desirable shall be heated by a system of steam, indirect hot air radiation or hot water. The temperature of the steam may not exceed 120°C. The radiators shall be at least 1 inch distant from all wood walls or other inflammable material and shall be attached in such manner as to be easily cleaned and inspected.
34 Pa. Code § 13.222