TS 40.6 PedestalTS 40.7 Seat OptionsChoose among the following:• seat alarm• fabric optionsTS 40.8 MirrorsTS 40.8.1 Exterior MirrorsThe bus shall be equipped with corrosion-resistant, outside rearview mirrors mounted with stable supports tominimize vibration. Mirrors shall be firmly attached to the bus to minimize vibration and to prevent loss ofadjustment with a breakaway mounting system. Mirrors shall permit the driver to view the roadway along the sidesof the bus, including the rear wheels. Mirrors should be positioned to prevent blind spots.Mirrors shall retract or fold sufficiently to allow bus washing operations but avoid contact with windshield.