TITLE 46 - SHIPPING

CHAPTER I - COAST GUARD, DEPARTMENT OF HOMELAND SECURITY

SUBCHAPTER Q - EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL

PART 164 - MATERIALS

164.018 - 3 - Classification.

The following types of retroreflective material are approved under this specification: (a) Type IMaterial used on flexible surfaces and rigid surfaces, except rigid surfaces that are continuously exposed.

  (b) Type IIWeather resistant material used on continuously exposed rigid surfaces.