- (1) Your conversion vendor unit or medical unit one-year design plan expires either one year after approval or when there is an electrical code change. You must submit new design plans for approval when there is a state building code cycle change. You may use your design plans to order insignia as long as they comply with the applicable codes.
- (2) All National Electrical Code (NEC) amendments may be incorporated by an addendum to your design plan.
[Statutory Authority: Chapter 43.22 RCW. WSR 99-18-069, § 296-150V-0410, filed 8/31/99, effective 10/1/99.]