div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: r High-Visibility vests are now required on ALL roadways · 2016 3 24 · retro-reflective material visible from all directions A8710 Members that operate on roadway incidents src=https:reader036fdocumentsnetreader036viewer20220712176049ee8cf3a5b62e9d5b93cdhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv class=annotationTitleboatmanbdiv div class=annotationSubjectText Boxdiv div class=annotationContentsPer the 2011 Michigan Manual of Uniform Traffic Control Devices MMUTCD High-Visibility vests are now required on ALL roadwaysdivdiv