2023 Washington Code 29A.12.101 – Requirements of tallying systems for approval

2022 Washington Code 29A.12.101 – Requirements of tallying systems for approval

2020 Washington Code 29A.12.101 – Requirements of tallying systems for approval

2019 Washington Code 29A.12.101 – Requirements of tallying systems for approval

2018 Washington Code 29A.12.101 – Requirements of tallying systems for approval

2016 Washington Code 29A.12.101 – Requirements of tallying systems for approval

2015 Washington Code 29A.12.101 – Requirements of tallying systems for approval

2014 Washington Code 29A.12.101 – Requirements of tallying systems for approval

2013 Washington Code 29A.12.101 – Requirements of tallying systems for approval

2009 Washington Code 29A.12.101 – Requirements of tallying systems for approval