EN 615:2009 干粉标准更新通知 2015-01-13 检测标准更新 干粉灭火剂检测标准EN615:2009 将于2009年7月31日开始取代1995年版旧标准EN 615: 1995，欧测从2009年7月31日之后所签发EN615测试报告均自动更新为2009年新版。 EN 615:2009 Fire protection. Fire extinguishing media. Specifications for powders (other than class D powders) 标准发布日期 31 July 2009 EN 615:2009 Fire safety, Fire extinguishing materials, Firefighting equipment, Particulate materials, Powder fire extinguishers, Bulk density, Compositional tolerances, Performance, Grades (quality), Marking, Screening (sizing), Particle size measurement, Density measurement, Agglomeration, Water-absorption tests, Water content determination, Performance testing, Sampling methods, Flow rates, Flow measurement, Test equipment, Testing conditions 返回
