// CODE SNIPPET
717.3.3.5 Corridor Damper Actuation
Related Code Sections
717.3.3.5 Fire and Smoke Protection Features, Corridor Damper Actuation
Corridor damper actuation shall be in accordance with Sections 717.3.3.1 and 717.3.3.2 ...
Building Code 2018 of Illinois > 7 Fire and Smoke Protection Features > 717 Ducts and Air Transfer Openings > 717.3 Damper Testing, Ratings and Actuation > 717.3.3 Damper Actuation > 717.3.3.5 Corridor Damper Actuation
717.3.1 Fire and Smoke Protection Features, Damper Testing
dampers shall comply with requirements of both UL 555 and UL 555S. Corridor dampers shall demonstrate acceptable closure performance when subjected ...
Building Code 2018 of Illinois > 7 Fire and Smoke Protection Features > 717 Ducts and Air Transfer Openings > 717.3 Damper Testing, Ratings and Actuation > 717.3.1 Damper Testing
717.3.2 Fire and Smoke Protection Features, Damper Rating
Corridor dampers shall have the following minimum ratings: One hour fire ...
Building Code 2018 of Illinois > 7 Fire and Smoke Protection Features > 717 Ducts and Air Transfer Openings > 717.3 Damper Testing, Ratings and Actuation > 717.3.2 Damper Rating
717.5.4.1 Fire and Smoke Protection Features, Corridors
Duct and air transfer openings that penetrate corridors shall be protected with dampers as follows:
A corridor damper shall be provided ...
Building Code 2018 of Illinois > 7 Fire and Smoke Protection Features > 717 Ducts and Air Transfer Openings > 717.5 Where Required > 717.5.4 Fire Partitions > 717.5.4.1 Corridors
717.3.3.1 Fire and Smoke Protection Features, Fire Damper Actuation Device
The fire damper actuation device shall meet one of the following requirements: The operating temperature shall be approximately 50°F (10°C) above ...
Building Code 2018 of Illinois > 7 Fire and Smoke Protection Features > 717 Ducts and Air Transfer Openings > 717.3 Damper Testing, Ratings and Actuation > 717.3.3 Damper Actuation > 717.3.3.1 Fire Damper Actuation Device