WAC 296-150V-1170   What are the light and ventilation requirements?  Each bathroom must be provided with artificial light and with a window having at least 1/2 square feet of glazed area that can be fully opened, except where a mechanical ventilation system is installed. Any mechanical ventilation system must exhaust directly to the outside of the conversion vendor unit or medical unit.



[Statutory Authority: Chapter 43.22 RCW. 99-18-069, § 296-150V-1170, filed 8/31/99, effective 10/1/99.]