Use of railroad advance-warning signs, numbered W10-1, W10-2, W10-3, and W10-4 and shown in part 8830.9921, must comply with the MMUTCD.
The W10-2, W10-3, and W10-4 signs may be installed on roadways that are parallel to tracks to warn a motorist making a turn that a grade crossing is ahead.
The installation, maintenance, and costs of railroad advance-warning signs are responsibilities of the road authority.
By January 1, 1997, all existing railroad advance-warning signs will be replaced with advance-warning signs that are reflectorized with wide-angle, prismatic, retroreflective sheeting or its equivalent.
After a railroad advance-warning sign reflectorized with wide-angle, prismatic, retroreflective sheeting or its equivalent is installed, future replacement of that railroad advance-warning sign by the road authority must be to at least the same level of reflectorization.
23 SR 524
October 2, 2007
Official Publication of the State of Minnesota
Revisor of Statutes