hat
Single Burning Item enflamabilite sonde ekipman ak Nerjaveèi gaz Asye Kolekte Hood Pwodwi entwodiksyon nan Single Burning Item nan yon sèl Burning Item lan (SBI), se yon metòd pou tès pou detèmine reyaksyon an ak konpòtman dife nan bilding pwodwi (eksepte sol) lè ekspoze a nan tèmik atak pa yon atik boule sèl (yon brûler sab-bwat apwovizyone ak gaz pwopàn). se echantiyon an monte sou yon Trolley ki positionné nan yon ankadreman anba yon sistèm tiyo echapman. se reyaksyon an nan echantiyon yo nan brûler a kontwole instrumentally ak vizyèlman. Chalè ak lage lafimen pousantaj yo mezire instrumentally ak karakteristik fizik yo evalye pa obsèvasyon.
eng
Single Burning Item Flammability Testing Equipment with Stainless Steel Gas Collecting Hood Product introduction of the Single Burning Item The Single Burning Item (SBI), is a method of test for determining the reaction to fire behavior of building products (excluding floorings) when exposed to the thermal attack by a single burning item (a sand-box burner supplied with propane). The specimen is mounted on a trolley that is positioned in a frame beneath an exhaust system. The reaction of the specimen to the burner is monitored instrumentally and visually. Heat and smoke release rates are measured instrumentally and physical characteristics are assessed by observation.