2023 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials — Extension or modification of licensing, certification, or registration period authorized
2022 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials–Extension or modification of licensing, certification, or registration period authorized
2020 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials — Extension or modification of licensing, certification, or registration period authorized
2019 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials — Extension or modification of licensing, certification, or registration period authorized
2018 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials — Extension or modification of licensing, certification, or registration period authorized
2016 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials–Extension or modification of licensing, certification, or registration period authorized
2015 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials–Extension or modification of licensing, certification, or registration period authorized
2014 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials — Extension or modification of licensing, certification, or registration period authorized
2013 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials — Extension or modification of licensing, certification, or registration period authorized
2009 Washington Code 43.70.280 – Procedure for issuance, renewal, or reissuance of credentials — Extension or modification of licensing, certification, or registration period authorized