BS EN 179-2008 Building hardware-Emergency exit devices operated by a lever handle or push pad, for use on escape routes-Requirements and test methods BS EN 179-2008 建筑五金件-由拉杆执手或推板控制的应急出口装置的要求及测试方法
BS EN 179紧急出口装置性能测试项目 Temperature test Corrosion test Release tests Re-engaging test Durability test
Abuse resistance test- Operating element Abuse resistance test- Vertical rods Security test Final examination