2023 Washington Code 70.128.040 – Adoption of rules and standards — Negotiated rule making — Specialty license

2022 Washington Code 70.128.040 – Adoption of rules and standards–Negotiated rule making–Specialty license

2020 Washington Code 70.128.040 – Adoption of rules and standards — Negotiated rule making — Specialty license

2019 Washington Code 70.128.040

2018 Washington Code 70.128.040 – Adoption of rules and standards — Negotiated rule making — Specialty license

2016 Washington Code 70.128.040 – Adoption of rules and standards–Negotiated rule making–Specialty license

2015 Washington Code 70.128.040 – Adoption of rules and standards–Negotiated rule making–Specialty license

2014 Washington Code 70.128.040 – Adoption of rules and standards — Negotiated rule making — Specialty license

2013 Washington Code 70.128.040 – Adoption of rules and standards — Negotiated rule making — Specialty license

2009 Washington Code 70.128.040 – Adoption of rules and standards — Negotiated rule making