49 Pa. Code § 36.3
The provisions of this §36.3 issued under sections 5(2), 6(h) and 10(b) of the Real Estate Appraisers Certification Act (63 P.S. §§ 457.5(2), 457.6(h) and 457.10(b)); amended under sections 5(1) and (2), 6, 9(a) and 10(b) and (b.2) of the Real Estate Appraisers Certification Act (REACA) (63 P.S. §§ 457.5(1) and (2), 457.6, 457.9(a) and 457.10(b) and (b.2)); and sections 3, 4(d) and 12 of the Assessors Certification Act (ACA) (63 P.S. §§ 458.3, 458.4(d) and 458.12).