DIN EN 13126-11-2009 建筑五金件.窗和门上窗的要求和试验方法.第11部分:上悬伸出翻转五金
Building hardware - Requirements and test methods for windows and doors height windows - Part 11: Top hung projecting reversible hardware; English version of DIN EN 13126-11:2009-02
This part of EN 13126 specifies the requirements and test methods for durability, strength, security
and function of top hung projecting reversible hardware for windows.
NOTE This European Standard is applicable to top hung projecting reversible hardware whether fitted with
integral restrictors or not.