Versions of See prior versions of a law on LawServer 2023 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies — Factors to be considered 2022 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies–Factors to be considered 2020 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies — Factors to be considered 2019 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies — Factors to be considered 2018 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies — Factors to be considered 2016 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies–Factors to be considered 2015 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies–Factors to be considered 2014 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies — Factors to be considered 2013 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies — Factors to be considered 2009 Washington Code 43.20A.410 – Purchase of services from public or nonprofit agencies — Factors to be considered