Practice Details
State Agency: Delaware
Practice Provision: Application of types of temporary/removable pavement marking material and special linestriping material; Type of special linestriping material used to offset the problem of low visibility during rain events and nighttime conditions
Description:
Delaware's standard temporary and permanent work zone markings usually use waterborne paint. The state uses temporary tape on diagonal temporary lines where these lines go across the final or UAC surface, to leave as little scarring as possible. On high-speed / high-volume merges and shifts crews use RPMs offset 9-12 inches from edgelines to help delineate lines during rainy nights.
