Airfield Markings – When is Restriping Necessary?

Airfield Markings Standards updated as of December, 2018 within the 5370-10 Circular Advisory (specifically about Markings (150/5370-10H)). The biggest changes related to maintenance criteria is specifically regarding retro-reflectance. Specifically that pavement markings should be re-striped when below the following levels (millacandelas). White 100 Yellow 75 Red 10 *First check to see if removal of