Standard Test Method for Fire Tests of Penetration Firestop Systems

Importancia y uso:

5.1 This test method is used to determine the performance of a firestop system with respect to exposure to a standard time-temperature fire test and a hose stream test. The performance of a firestop system is dependent upon the specific assembly of materials tested including the number, type, and size of penetrations and the floors or walls in which it is installed.

5.2 Two ratings shall be established for each firestop system. An F rating shall be based upon flame occurrence on the unexposed surface, while the T rating shall be based upon the temperature rise as well as flame occurrence on the unexposed side of the firestop system. These ratings, together with detailed performance data such as the location of through-openings and temperatures of penetrating items are intended to be one factor in assessing performance of firestop systems.

Subcomité:

E05.11

Referida por:

E2923-14R19, E1966-15R19, E2749-24, E2336-20, F2021-17R22, E0329-23, E2785-14R22, E3038-22A, E0176-24, C1852-20, F2647-07R23, C1620-16R23, E2226-23A, E1725-23, E2174-20A, E3157-23, E0119-24, E2816-20A, E2061-23, E2750-23, E2912-17, E2837-23AE01, E1529-22, E3037-20

Volúmen:

04.07

Número ICS:

13.220.50 (Fire-resistance of building materials and elements)

Palabras clave:

fire resistance; firestop; firestopping; hose stream; membrane penetration firestop; penetration; through penetration firestop;