标准编号：ISO 21927-3:2006
中文名称：烟雾和热控制系统 第3部分：有动力的排烟和排热设备规范
英文名称：Smoke and heat control systems — Part 3: Specification for powered smoke and heat exhaust ventilators
发布日期：2006-11
标准范围
This part of ISO 21927 specifies requirements and gives methods for testing powered smoke- and heat-exhaust ventilators that are intended to be installed as part of a powered smoke- and heat-exhaust ventilation system. It also provides a procedure for approving a range of powered smoke- and heat-exhaust ventilators and their motors, from a limited number of tests.
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