2023 Washington Code 18.27.060 – Certificate of registration — Issuance, duration, renewal — Suspension

2022 Washington Code 18.27.060 – Certificate of registration–Issuance, duration, renewal–Suspension

2020 Washington Code 18.27.060 – Certificate of registration — Issuance, duration, renewal — Suspension — Single registration/licensing document for those qualifying as both general and electrical contractor

2019 Washington Code 18.27.060 – Certificate of registration — Issuance, duration, renewal — Suspension — Single registration/licensing document for those qualifying as both general and electrical contractor

2018 Washington Code 18.27.060 – Certificate of registration — Issuance, duration, renewal — Suspension — Single registration/licensing document for those qualifying as both general and electrical contractor

2016 Washington Code 18.27.060 – Certificate of registration–Issuance, duration, renewal–Suspension–Single registration/licensing document for those qualifying as both general and electrical contractor

2015 Washington Code 18.27.060 – Certificate of registration–Issuance, duration, renewal–Suspension–Single registration/licensing document for those qualifying as both general and electrical contractor

2014 Washington Code 18.27.060 – Certificate of registration — Issuance, duration, renewal — Suspension — Single registration/licensing document for those qualifying as both general and electrical contractor

2013 Washington Code 18.27.060 – Certificate of registration — Issuance, duration, renewal — Suspension — Single registration/licensing document for those qualifying as both general and electrical contractor

2009 Washington Code 18.27.060 – Certificate of registration — Issuance, duration, renewal — Suspension — Single registration/licensing document for those qualifying as both general and electrical contractor