Section Trans 301.35 - Windows and windshieldsWindows and windshields shall conform to the applicable requirements under 49 CFR 393.60, 393.61, 393.62, 393.63 and 571.217 and to the following:
(1) All windows that open shall operate freely. Any side window latches shall be capable of holding the window securely in place in all positions.(2) All exposed edges shall be banded or ground to eliminate sharp or rough areas.(3) If an emergency window is originally equipped with an automatically operated, audible signal to indicate to the driver that the window is unlatched when the ignition is in the "on" position, no cut-off may be installed in the audible signal circuit.Wis. Admin. Code Department of Transportation Trans 301.35
Cr. Register, March, 1982, No. 315, eff. 4-1-82; r. and recr. Register, April, 1997, No. 496, eff. 5-1-97.