711.4.3 Nonfire-resistance-rated assemblies

Note: This excerpt is only a portion of a larger, Referenced Standards document and out of context may not include all information needed for use. Also, it may not reflect the most current building code requirements. The Referenced Standard, in its entirety, may be available for purchase from the International Code Council at http://shop.iccsafe.org.

711.4.3 Nonfire-resistance-rated assemblies.

Penetrations of horizontal assemblies without a required fire-resistance rating shall meet the requirements of Section 707 or shall comply with Sections 711.4.3.1 through 711.4.3.2.

711.4.3.1 Noncombustible penetrating items.

Noncombustible penetrating items that connect not more than three stories are permitted provided that the annular space is filled with an approved noncombustible material to resist the free passage of flame and the products of combustion.

711.4.3.2 Penetrating items.

Penetrating items that connect not more than two stories are permitted provided that the annular space is filled with an approved material to resist the free passage of flame and the products of combustion.

[MORE INFO...]

*You must sign in to view [MORE INFO...]

Solutions

Documents

Resources

Excerpts from 2000 INTERNATIONAL BUILDING CODE®