Versions of Washington Code 48.12.400 - Purpose -- Intent -- Declaration on LawServer 2023 Washington Code 48.12.400 – Purpose — Intent — Declaration 2022 Washington Code 48.12.400 – Purpose–Intent–Declaration 2020 Washington Code 48.12.400 – Purpose — Intent — Declaration 2019 Washington Code 48.12.400 2018 Washington Code 48.12.400 – Purpose — Intent — Declaration