BS EN 1154返回 Back
| Test item 测试名称： | ||
| Building Hardware --- Controlled door closing devices --- Requirements and test method 建筑构件 控制门关闭装置 要求和试验方法 | ||
| Test info 测试内容： | ||
|
Testing Items |
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| Marking | ||
| Requirements concerning product information | ||
| Workmanship | ||
| Durability | ||
| Closing moment | ||
| Opening moment | ||
| Efficiency | ||
| Closing time | ||
| Angles of operation | ||
| Overload performance | ||
| Temperature dependence | ||
| Fluid leakage | ||
| Latch control (optional) | ||
| Backcheck (optional) | ||
| Delayed closing (optional) | ||
| Adjustable closing force (optional) | ||
| Zero position performance (for double action door closers only) | ||
| Corrosion resistance | ||
| Additional requirements for a door closer intended for use on fire/smoke door assemblies | ||
| Sample Reqiurement: 7 pieces of samples | ||
| 样品要求： 7件样品 | ||
| Turnaround time: normal (37 working days) | ||
| 所需时间: 标准(37 个工作天) | ||
Sample for reference 参考图片:
Sample Report 报告样本：
