Washington Code > Chapter 18.36A > § 18.36A.900 Washington Code 18.36A.900 – Effective date — 1987 c 447 §§ 1-14 Current as of: 2023 | Check for updates | Other versions Sections 1 through 14 of this act shall take effect January 1, 1988. [ 1987 c 447 § 20.] Ask a business law question, get an answer ASAP!Thousands of highly rated, verified business lawyers.Click here to chat with a lawyer about your rights. Previous sectionNext section Chapter 18.36A Contents