General · G-8QEPE

UL System No. F-A-1106 Firestop Penetration Detail

Materials

Concrete Reinforced Concrete Steel

Elements

Ceilings Floors / Slabs Decks Insulation Anchors / Embeds Reinforcing Roof / Floor Openings

Connections

Embed Plate

About this detail

UL System No. F-A-1106 comprises a two-hour firestop penetration assembly rated for F, T, L, W, FT, FH, and FTH ratings in accordance with ANSI/UL1479 (ASTM E814) and CAN/ULC S115. A concrete floor slab is penetrated by a through-penetrant item, sealed with tested firestopping materials and components designated by items 1 through 4. Leakage (L) ratings are maintained below specified thresholds at ambient and 400 degrees Fahrenheit, with a Class 1 W rating.

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