2023 Washington Code 63.14.110 – Consolidation of subsequent purchases with previous contract

2022 Washington Code 63.14.110 – Consolidation of subsequent purchases with previous contract

2020 Washington Code 63.14.110 – Consolidation of subsequent purchases with previous contract

2019 Washington Code 63.14.110

2018 Washington Code 63.14.110 – Consolidation of subsequent purchases with previous contract

2016 Washington Code 63.14.110 – Consolidation of subsequent purchases with previous contract

2015 Washington Code 63.14.110 – Consolidation of subsequent purchases with previous contract

2014 Washington Code 63.14.110 – Consolidation of subsequent purchases with previous contract

2013 Washington Code 63.14.110 – Consolidation of subsequent purchases with previous contract

2009 Washington Code 63.14.110 – Consolidation of subsequent purchases with previous contract