2023 Washington Code 46.87.040 – Purchase of additional gross weight

2022 Washington Code 46.87.040 – Purchase of additional gross weight

2020 Washington Code 46.87.040 – Purchase of additional gross weight

2019 Washington Code 46.87.040 – Purchase of additional gross weight

2018 Washington Code 46.87.040 – Purchase of additional gross weight

2016 Washington Code 46.87.040 – Purchase of additional gross weight

2015 Washington Code 46.87.040 – Purchase of additional gross weight

2014 Washington Code 46.87.040 – Purchase of additional gross weight

2013 Washington Code 46.87.040 – Purchase of additional gross weight

2009 Washington Code 46.87.040 – Purchase of additional gross weight