2023 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways — Approval by department of transportation

2022 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways–Approval by department of transportation

2020 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways — Approval by department of transportation

2019 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways — Approval by department of transportation

2018 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways — Approval by department of transportation

2016 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways–Approval by department of transportation

2015 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways–Approval by department of transportation

2014 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways — Approval by department of transportation

2013 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways — Approval by department of transportation

2009 Washington Code 46.61.085 – Traffic control signals or devices upon city streets forming part of state highways — Approval by department of transportation