12 Pa. Code § 145.65
Industrialized housing or housing components which are intended for prototype, experimental or demonstration purposes in or on a site in this Commonwealth designated by the Department as a test facility under § 145.32 (relating to experimental housing) may be certified by the Department, and insignia of certification attached thereto to evidence the certification, upon a determination by the Department, on the basis of the evaluations and inspections as may be appropriate, the building system documentation for the industrialized housing or housing components conforms to the applicable requirements of the applicable codes and standards adopted under §§ 145.41, 145.42 and 145.44 (relating to adoption of standards; alternate standards; and adoption and effective dates-code amendments) and the industrialized housing or housing components, as manufactured and installed, conform to the approved building system documentation. The Department may designate a third-party agency to make the determination, to certify the industrialized housing or housing components, and to authorize the attachment of insignia of certification.
12 Pa. Code § 145.65
This section cited in 12 Pa. Code § 145.32 (relating to experimental housing).