Minimum condition and maturity standards for apples subject to the provisions of this chapter shall be the U.S. condition and maturity standards for export as provided in 7 Code of Federal Regulations 51.317 on February 21, 1961: PROVIDED, That the director may adopt any subsequent amendment to such U.S. condition and maturity standards for export prescribed by the secretary of agriculture of the United States.
RCW 15.30.150