70:01:03:04Truck tractor-semitrailer-semitrailer
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
or truck tractor semitrailer-trailer coupling requirements -- Maximum length of tow-bar.Repealed.
Source: 11 SDR 33, effective September 3, 1984; repealed, 12 SDR 7, effective July 28, 1985. Rule 70:01:03:05 Repealed.