The new fire protection standards EN45545 and EN45545-1, newly distributed by European railways, give general definitions, vehicle structure classifications, fire protection system protection objectives, fire protection measure requirements and their evaluation; EN45545-2 focuses on the fire protection performance of materials and their testing requirements, giving details. Steps and requirements for material testing ?用于铁路车辆上材料根据EN45545-2进行测试? ?</p
贰狈45545-2标准为轨道车辆的防火保护－材料及构件的防火性能要求。贰狈45545-2:2013搁补颈濒飞补测补辫辫濒颈肠补迟颈辞苍-贵颈谤别辫谤辞迟别肠迟颈辞苍辞苍谤补颈濒飞补测惫别丑颈肠濒别蝉辫补谤迟2:搁别辩耻颈谤别尘别苍迟蝉蹿辞谤蹿颈谤别产别丑补惫颈辞耻谤辞蹿尘补迟别谤颈补濒蝉补苍诲肠辞尘辫辞苍别苍迟蝉
（蹿颈谤别迟别.肠辞尘）。分享欧洲新标准贰狈45545主要测试项目及要求：
General material EU new standard EN45545 test</p
ENISO5658-2: Flame expansion in vertical structures of building products</p
ENISO5660-1: Test method for product heat release rate</p
ENISO4589: Oxygen index test</p
ENISO5659-2: Smoke density test</p
ENISO5659-2: Toxicity test</p
NFX70-100: Toxicity Test</p
EU new standard cable EN45545-2 test</p
EN50266-2-4: Vertical combustion test of multiple bundles of wires and cables (cable diameter ≥ 12mm) </p
EN50305.9.1.1: Fire performance test of thin-walled cables for railways (6mm<cable diameter<12mm)</p
EN50305.9.1.2: Fire performance test of thin-walled cables for railways (cable diameter ≤ 6mm)</p
EN61034-2: Wire and cable smoke concentration test</p
EN60332-1-2: Single vertical flame combustion of wires and cables</p
EN50305.9.2: Toxicity test
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