B1级防火等级检测:
GB 8965-1998 阻燃防护服- ISO 15025:2000防护服-防火防热-限制火焰蔓延的测试方法
ISO 15025:2000 Protective clothing -- Protection against heatand flame -- Method of test for limited flame spread
- EN ISO 11611:2007在焊接及相关工艺中使用的防护服EN ISO 11611:2007 Protectiveclothing for use in welding and allied processes (only for clause6.7 flame spread (code letter A1 or A2)) (Supersede EN 470-1)
GB 8965-1998 阻燃防护服(只做防火性能)
- NFPA 2112-2007保护工业人员防火的耐燃性服装标准
NFPA 2112-2007 Standard on Flame-Resistant Garments forProtection of Industrial Personnel Against Flash Fire (only forclause 8.3 Flame Resistance Test)
- EN ISO 11611:2007在焊接及相关工艺中使用的防护服
EN ISO 11611:2007 Protective clothing for use in weldingand allied processes (only for clause 6.7 flame spread (code letterA1 or A2)) (Supersede EN 470-1)ISO 15025:防护服-防火防热-限制火焰蔓延测试-相关标准
- GB 8965-1998 阻燃防护服(只做防火性能)
- NFPA 2112-2007保护工业人员防火的耐燃性服装标准 NFPA 2112-2007 Standardon Flame-Resistant Garments for Protection of Industrial PersonnelAgainst Flash Fire (only for clause 8.3 Flame Resistance Test) - ENISO 11611:2007在焊接及相关工艺中使用的防护服 EN ISO 11611:2007 Protectiveclothing for use in welding and allied processes (only for clause6.7 flame spread (code letter A1 or A2)) (Supersede EN 470-1)GB/T9978-1 耐火构件对于耐火性能通用要求(中国标准)–判定依据失去完整性:当棉垫被点燃或者背火面燃烧达10秒钟以上时,被认为试件失去完整性;失去隔热性:试件背火面的平均温升超过试件表面初始平均温度140℃或者背火面在任何一点的温升超过该点初始温度180℃时,则被认为试件失去隔