(1) Whenever a provision of this chapter incorporates therein provisions of the Code of Federal Regulations (C.F.R.) and changes thereto, or any other regulations adopted by an agency of the federal government, that provision of this chapter must be construed to mean that compliance with such regulations must be prima facie evidence of compliance with the provisions of this chapter.

(2) Whenever a provision of this chapter incorporates therein provisions of the Code of Federal Regulations, the provisions so incorporated must be those in effect on the date of effectiveness of this chapter, unless the content of the incorporating section specifies otherwise.