This Practice describes roadway classifications and provides guidance for design of right-of-ways, access to public roadways, use of local materials, climate effects, traffic loading, layout and traffic control, design of paving and roadways, providing drainage, and providing railroad and pipeline crossings for roadways within plant boundaries and for access to a plant facility. This Practice uses United States standards for roadway design. The user should research regional standards for variations from this design guide.
This Practice provides guidance and recommended procedures for the layout and design of roadways inside plant boundaries and for access to a plant facility.