Radiant panels installed on wood or steel framing shall conform to the following requirements:
1. Heating panels shall be installed parallel to framing members and secured to the surface of framing members or shall be mounted between framing members.
2. Mechanical fasteners shall penetrate only the unheated portions provided for this purpose. Panels shall not be fastened at any point closer than 1/4 inch (6.4 mm) to an element. Other methods of attachment of the panels shall be in accordance with the panel manufacturer's installation instructions.
3. Unless listed and labeled for field cutting, heating panels shall be installed as complete units.
(Added Coun. J. 9-14-21, p. 35949, Art. IX, § 11)