The test methods prescribed in s. ATCP 113.01(1) and (3) are set forth in the book "ASTM Manual for Rating Motor Fuels by Motor and Research Methods", published 1956, copies of which are on file at the offices of the state department of agriculture, trade and consumer protection and legislative reference bureau, and which may be obtained from American Society for Testing Materials International, 100 Barr Harbor Dr., P.O. Box C700, West, Conshohocken, PA 19428-2959.
Wis. Admin. Code Department of Agriculture, Trade and Consumer Protection ATCP 113.02