本欧洲标准规定了在安装在建筑物上时内帘应符合的要求。它还涉及与内部百叶窗的建造，运输，安装，运行和维护有关的重大机械危害（见附件B中的重大危害清单）。 它适用于内部百叶窗，无论其设计和所用材料的性质如下: - 百叶窗:自由悬挂，引导，不可伸缩; - 卷帘:自由悬挂，侧面引导，张紧布; - 垂直盲板:自由悬挂，顶部和底部轨道，倾斜的扶手; - 褶皱和蜂窝状盲板:自由悬挂，引导，横向移动，张紧; - 罗马阴影 - 奥地利/花式百叶窗; - 百叶窗帘 - 种植百叶窗; - 卷帘。 这些产品可以手动操作，带有或不带有补偿弹簧，或通过电动机（动力操作的产品）进行操作。 本标准不适用于窗帘和昆虫屏幕。它不适用于密封上釉单元中的百叶窗，但与防止窒息有关的要求除外。 注意昆虫屏幕可能内部或外部安装。但是，因为它们总是暴露在外部使用条件（窗户/门打开），昆虫

This European Standard specifies the requirements which internal blinds shall fulfil when fitted to a building. It deals also with the significant machinery hazards relating to construction, transport, installation, operation and maintenance of internal blinds (see list of significant hazards in Annex B). It applies to internal blinds, whatever their design and the nature of the materials used, as listed below: - venetian blind: free hanging, guided, non-retractable; - roller blind: free hanging, side guided, with tensioned fabric; - vertical blind: free hanging, with top and bottom track, sloping headrail; - pleated and honeycomb blind: free hanging, guided, laterally moving, tensioned; - Roman Shades; - Austrian / Festoon blinds; - panel blinds; - plantation shutters; - roll-up blinds. These products may be operated manually, with or without compensating springs, or by means of electric motors (power operated products). This standard does not apply to draperies and insect screens. It does not apply to blinds in sealed glazed units with the exception of requirements related to protection from strangulation. NOTE Insect screens may be installed either internally or externally. However, because they are always exposed to external conditions in use ( windows/doors opened), insects screens are covered by EN 13561 applying to external blinds and awnings. Noise aspects are not treated in this standard because this is not considered a safety issue. This standard is not applicable to internal blinds which are manufactured before the date of publication of this standard.