意大利防火阻燃标准,UNI 8456,UNI 8457,UNI 9174

Italy 意大利防火阻燃标准

UNI 8456:受双面燃烧的易燃材料－小火燃烧
UNI 8456: Combustible materials liable to be hit by the flames on both sides – Fire reaction through contact with a small flame.
UNI 8456类似参考标准 DIN 4102-1 B2/B3, EN ISO 11925-2 Annex A, BS 5438 Test 2A, EN ISO 11925-2, UNI 8457, CEI 11170

UNI 8457:受单面燃烧的易燃材料－小火燃烧
UNI 8457: Combustible materials liable to be hit by the flames on one side only –Fire reaction through contact with a small flame
UNI 8457类似参考标准 DIN 4102-1 B2/B3, EN ISO 11925-2 Annex A, BS 5438 Test 2A, EN ISO 11925-2, UNI 8457, CEI 11170

UNI 9174:辐射热点燃火焰燃烧试验
UNI 9174: Fire reaction on the materials exposed to the action of an igniting flame in the presence of radiating heat
UNI 9174类似参考标准 BS 5852 Part 1-6, NT Fire 014, JIS A 1321 Surface test, UNI 9175, EN 1021-2 Small flame test.

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 來源：防火網　發布時間：9/8/2011 點擊次數：2424