PURPOSE: To require a company to show an invoice, including the type of treating process, the kind of preservatives and amount of preservatives retained in the material being sold.

1. (1) Each invoice accompanying each shipment of treated timber shall include, in addition to the provisions of section 280.080, the percent of preservative, if in solution, used in the treatment process.
2. (2) Invoices may be mailed provided a manifest giving the information as set forth in section 280.080, accompanies each shipment of treated timber while in transit.
3. (3) The director or authorized agent or agents may stop a shipment of treated timber while in transit at anytime to check for invoice or manifest accompanying shipment.

AUTHORITY: section 280.050, RSMo 1986.* Original rule filed March 8, 1962, effective March 18, 1962. Amended: Filed Sept. 15, 1976, effective Dec. 11, 1976. Amended: Filed Oct. 10, 1980, effective Feb. 1, 1981. Amended: Filed Sept. 12, 1984, effective Jan. 1, 1985. *Original authority: 280.050, RSMo 1961, amended 1979, 1984, 1993, 1995. 2 CSR 70-40