2023 Washington Code 18.74.150 – Unlawful activities — Persons exempt from licensure under chapter

2022 Washington Code 18.74.150 – Unlawful activities–Persons exempt from licensure under chapter

2020 Washington Code 18.74.150 – Unlawful activities — Persons exempt from licensure under chapter

2019 Washington Code 18.74.150 – Unlawful activities — Persons exempt from licensure under chapter

2018 Washington Code 18.74.150 – Unlawful activities — Persons exempt from licensure under chapter

2016 Washington Code 18.74.150 – Unlawful activities–Persons exempt from licensure under chapter

2015 Washington Code 18.74.150 – Unlawful activities–Persons exempt from licensure under chapter

2014 Washington Code 18.74.150 – Unlawful activities–Persons exempt from licensure under chapter

2013 Washington Code 18.74.150 – Unlawful activities–Persons exempt from licensure under chapter

2009 Washington Code 18.74.150 – Unlawful activities–Persons exempt from licensure under chapter