Standard Test Method for Surface Burning Characteristics of Building Materials

Importancia y uso:

4.1 This test method is intended to provide only comparative measurements of surface flame spread and smoke density measurements with that of select grade red oak and fiber-cement board surfaces under the specific fire exposure conditions described herein.

4.2 This test method exposes a nominal 24-ft (7.32 m) long by 20-in. (508 mm) wide specimen to a controlled air flow and flaming fire exposure adjusted to spread the flame along the entire length of the select grade red oak specimen in 5¹/₂ min.

4.3 This test method does not provide for the following:

4.3.1 Measurement of heat transmission through the tested surface.

4.3.2 The effect of aggravated flame spread behavior of an assembly resulting from the proximity of combustible walls and ceilings.

4.3.3 Classifying or defining a material as noncombustible, by means of a flame spread index by itself.

Subcomité:

E05.22

Referida por:

C0011-25, C0011-25, D3806-19AR25, D5516-26, F3319-20R25, E2768-25, C0209-20, E0162-25A, C1405-23, C1917-23, C1767M-21, E2536-21, C1705_C1705M-09R23, D5319-22, D7031-11R19, D7793-24, C1423-21, C0728-17AR22, D7745-19, E0970-25, C1937-24A, D7857-24, C0726-24, C1729-21, C1325-25, D3201_D3201M-20, C1186-22E01, C1658_C1658M-19R24, D7254-21, F0793_F0793M-25, C1313_C1313M-13R19, C1278_C1278M-24, E1321-18, C1676_C1676M-25, E2688-24, C0582-23, C0549-23, E2989-19AR24, E2579-23B, F2021-17R22, C1126-24, C0916-20, E0736_E0736M-19R23, C1290-16R21, E0761_E0761M-92R23, C0534_C0534M-25, E2573-24, C1841-23, E0605_E0605M-19R23, C0610-17R23, C0552-22, C0744-21, D7445-24, C1482-24E01, C1766_C1766M-25, C0516-19, D3794-22, C1427-25, C1620-25, E0759_E0759M-92R23, D8104-17R23, C1483_C1483M-17R22, C1668-24, E0176-24A, E1317-19, C1136-23, E0861-13R21, E2404-22, E2690-22, C1071-25, E3134-20R24, E2925-19A, C0991-25A, D6662-22, C1029-25, D2843-22, C1685-15R21, C1325-25, C1767-21, D8157-19, F3506-24, E0136-26, C0612-25, C1288-23, E1264-23, C1534-24, D5456-24, D5664-17R25, E1042-22, E3202-24, D3675-25, C1355_C1355M-25, C1289-25, E1795-25, D8223-19R26, F3740-25, C0591-22, C1149-23, C1852-20R25, C1825-19R25, F0793_F0793M-25, C0547-25, C1321-15R20, C1325-25, C1014-26, C0126-22, C1224-22, E0154_E0154M-08AR25, C1822-21, E2568-17AR26, C1728-25A, C1410-17R23, D3841-21, F3059-24, C1729M-21, F3214-23, C0665-24, E0760_E0760M-92R23, D6577-24A, C1902-22A, F1092-19R24, C0533-17R23, C1320-20, E0859_E0859M-23, E2988-17R22, E2634-18R22, D2898-10R24, D0635-22, C0578-23, C0592-24, D3730-17R22, C1393-25, C1594-23, D8484-25, C0553-24, F3459-21, C1396_C1396M-24, E2067-24, D5537-23A, E1623-22A, D5364-14R24, E3287-21, E1822-21R25, E2785-26, E3157-25, E2231-25, E1966-24, D5424-23A, D4851-07R25, E2307-25B, E1590-23, E2599-22, E2336-25, D8350-25, E0800-20, C1696-20, E2257-24, E1537-22, F2970-25, D4000-23, E3020-22, E2513-07R19E01, D7568-23, C0647-19R25, F3214-23, D7032-21, D5144-08R21, E1995-21, E1740-24, E2837-23AE01, D7258-23, F3562-24

Volúmen:

04.07

Número ICS:

13.220.50 (Fire-resistance of building materials and elements), 91.100.01 (Construction materials)

Palabras clave:

25 ft tunnel; flame spread; flame spread index; smoke developed; smoke developed index; Steiner tunnel; surface burning characteristics; tunnel test;