Wis. Admin. Code § Trans 308.11
Minimum strength ratings, coupling and ball, trailers and mobile homes.
Effective Oct 1, 1980Register September 1980 No. 297Department of Transportation
Minimum strength ratings for the coupling and ball for trailers and mobile homes are as follows:
History
History: Cr. Register, July, 1968, No. 151, eff. 8-1-68; renum. from MVD 8.11, Register, September, 1980, No. 297, eff. 10-1-80.