Cal. Code Regs. tit. 19, § 1216.1
Chemicals intended for treating materials other than fabrics, such as compressed cellulose fiber, wooden and similar decorative materials, bast and leaf fibrous materials, brush and foliage, Christmas trees, etc., shall be tested as outlined in Section 1264 and its subsections.
1. New section filed 9-1-50; effective 30th day thereafter (Register 21, No. 5).