NBN EN 14637-2008 标准详情
- 标准号:NBN EN 14637-2008
- 中文标题:
- 英文标题:Building Hardware - Electrically Controlled Hold-open Systems For Fire/smoke Door Assemblies - Requirements, Test Methods, Application And Maintenance
- 标准类别:比利时标准NBN
- 发布日期:
Describes requirements, methods of test and performance criteria against which the compatibility of components and their performance can be assessed when used in combination to form an electrically controlled hold-open system.
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