Washington Administrative Code (Last Updated: November 23, 2016) |
Title 246. Health, Department of |
Chapter 246-215. Food service. |
Section 246-215-05320. Design and construction—Tank vent, protected (2009 FDA Food Code 5-302.14).
Latest version.
- If provided, a water tank vent must terminate in a downward direction and must be covered with:(1) 16 mesh to one inch (16 mesh to 25.4 mm) screen or equivalent when the vent is in a protected area; or(2) A protective filter when the vent is in an area that is not protected from windblown dirt and debris.