2023 Washington Code > Chapter 39.10 – Alternative public works contracting procedures

2022 Washington Code > Chapter 39.10 – Alternative public works contracting procedures

2020 Washington Code > Chapter 39.10 – Alternative public works contracting procedures

2019 Washington Code > Chapter 39.10 – Alternative public works contracting procedures

2018 Washington Code > Chapter 39.10 – Alternative public works contracting procedures

2016 Washington Code > Chapter 39.10 – Alternative public works contracting procedures

2015 Washington Code > Chapter 39.10 – Alternative public works contracting procedures

2014 Washington Code > Chapter 39.10 – Alternative public works contracting procedures

2013 Washington Code > Chapter 39.10 – Alternative public works contracting procedures