2023 Washington Code 70.10.060 – Adoption of rules and regulations — Liberal construction of chapter

2022 Washington Code 70.10.060 – Adoption of rules and regulations–Liberal construction of chapter

2020 Washington Code 70.10.060 – Adoption of rules and regulations — Liberal construction of chapter

2019 Washington Code 70.10.060

2018 Washington Code 70.10.060 – Adoption of rules and regulations — Liberal construction of chapter

2016 Washington Code 70.10.060 – Adoption of rules and regulations–Liberal construction of chapter

2015 Washington Code 70.10.060 – Adoption of rules and regulations–Liberal construction of chapter

2014 Washington Code 70.10.060 – Adoption of rules and regulations — Liberal construction of chapter

2013 Washington Code 70.10.060 – Adoption of rules and regulations — Liberal construction of chapter

2009 Washington Code 70.10.060 – Adoption of rules and regulations — Liberal construction of chapter