2023 Washington Code 90.03.320 – Appropriation procedure — Construction work

2022 Washington Code 90.03.320 – Appropriation procedure–Construction work

2020 Washington Code 90.03.320 – Appropriation procedure — Construction work

2019 Washington Code 90.03.320

2018 Washington Code 90.03.320 – Appropriation procedure — Construction work

2016 Washington Code 90.03.320 – Appropriation procedure–Construction work

2015 Washington Code 90.03.320 – Appropriation procedure–Construction work

2014 Washington Code 90.03.320 – Appropriation procedure — Construction work

2013 Washington Code 90.03.320 – Appropriation procedure — Construction work

2009 Washington Code 90.03.320 – Appropriation procedure — Construction work