2023 Washington Code 47.36.280 – Pavement marking standards

2022 Washington Code 47.36.280 – Pavement marking standards

2020 Washington Code 47.36.280 – Pavement marking standards

2019 Washington Code 47.36.280

2018 Washington Code 47.36.280 – Pavement marking standards

2016 Washington Code 47.36.280 – Pavement marking standards

2015 Washington Code 47.36.280 – Pavement marking standards

2014 Washington Code 47.36.280 – Pavement marking standards

2013 Washington Code 47.36.280 – Pavement marking standards

2009 Washington Code 47.36.280 – Pavement marking standards