18-28-401.5.1.5 Relief openings.

Relief openings (RO) as used in Table 18-28-403.3 as set out in Section 18-28-403.3, shall be considered to be any duct that connects a room to the outside. Relief openings for ductwork shall be of sufficient cross sectional area so that maximum velocity shall not exceed 800 feet per minute. Relief openings in ducts for exhaust may extend in a horizontal direction for a distance not to exceed 5 feet.

Disclaimer: This Code of Ordinances and/or any other documents that appear on this site may not reflect the most current legislation adopted by the Municipality. American Legal Publishing provides these documents for informational purposes only. These documents should not be relied upon as the definitive authority for local legislation. Additionally, the formatting and pagination of the posted documents varies from the formatting and pagination of the official copy. The official printed copy of a Code of Ordinances should be consulted prior to any action being taken. For further information regarding the official version of any of this Code of Ordinances or other documents posted on this site, please contact the Municipality directly or contact American Legal Publishing toll-free at 800-445-5588.

Hosted by: American Legal Publishing

Back to Code Library

Previous Doc

Next Doc