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首页  CPR认证 南京睿督提供NB公告机构EN12101-8烟雾控制阀/挡板欧盟CPR CE认证 |
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南京睿督提供NB公告机构EN12101-8烟雾控制阀/挡板欧盟CPR CE认证
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EN 12101-8 是欧洲标准《烟雾和热控制系统》的第8部分，全称为 Smoke and heat control systems - Part 8: Smoke control dampers（烟雾和热控制系统 第8部分：烟雾控制阀/挡板）。该标准专门规范用于建筑火灾安全系统中，控制烟气流动的执行部件——烟雾控制阀（亦称防烟挡板、排烟阀）的技术要求、测试方法及性能评定 。南京睿督提供NB公告机构EN12101-8烟雾控制阀/挡板欧盟CPR CE认证，咨询电话：025-86583475。
EN 12101-8 属于欧盟《建筑产品法规》（CPR 305/2011/EU）下的协调标准，是产品在欧盟市场获得CE认证并加贴CE标志的关键技术依据。
EN12101-8 烟雾控制阀/挡板主要检测项目
该标准定义了烟雾控制阀在火灾条件下的关键性能指标，主要包括：
耐火完整性：阀门需在标准火灾曲线（如 ISO 834）下保持结构完整，防止火焰和高温烟气穿透，通常要求维持特定时间（如 30 分钟至 120 分钟不等，依具体等级而定）。
气密性（泄漏率）：规定阀门在关闭状态下，在不同压差（如 300 Pa、600 Pa、1000 Pa）下的最大空气泄漏量限值，确保有效阻隔烟气 。
操作可靠性与响应时间：要求阀门在接收到信号后能在规定时间内（通常≤30 秒）完成开启或关闭动作，并具备在极端环境下的动作稳定性 。
耐久性：需通过不少于 500 次 的循环操作测试，验证机械结构的长期可靠性 。
环境适应性：评估阀门在特定温度、湿度及风压负载下的开启能力 。
EN12101-8 认证与应用
认证模式：依据 CPR 法规，此类安全关键部件通常采用 系统 1（AVCP System 1），需由欧盟公告机构（Notified Body）进行型式检验及工厂生产控制审核 。
关联标准：测试常结合 EN 1366-10（服务设施防火测试 - 排烟阀）和 EN 13501-4（火灾分类）共同执行 。
应用场景：广泛用于高层建筑、地下车库、隧道等建筑的机械排烟系统或加压送风系统中，用于分隔防烟分区或启动排烟 。
About BS EN 12101:8 smoke control dampers (AOV’s)
With CPR becoming mandatory in the UK and Ireland at the beginning of July 2013 designers, developers and builders are now obliged to use Genuine CE marked products in all aspects of smoke management control systems.
Introducing the Construction Products Regulation (CPR)
The Construction Products Regulation (CPR) replaced the Construction Products Directive in 2011. The CPR was formally published in the Official Journal of the European Union on 4th April 2011, with the first part of the Regulation coming into force shortly after its publication. But, however, the greatest impact of the new legislation has been felt from 1st July 2013. The introduction of the CPR means that CE marking is mandatory in every EU member country for all products that are to be placed on the EU market within the scope of harmonised European Standards (hENs).
The Construction Products regulation states that all products within the scope of a mandated European Norm (EN) have to be CE marked. An important differentiating feature of the CPR is that life safety products such as Smoke Control dampers have to be third party tested and approved by an independent third party – a Notified Body.
This legislation applies equally to both domestic and commercial fire products.
Typical applications of smoke control dampers
Naturally ventilated shaft – Where buildings are less than 18 metres high smoke control systems are designed to keep the means of escape routes clear from smoke. Protected lobbies or corridors are provided at each level entry to the escape stairs. Where an external wall is not available in these protected lobbies and corridors, a single vertical shaft is provided to the full height of the building which is connected to each ventilated lobby by means of a Smoke Control Damper providing efficient smoke evacuation when open and maintaining the fire compartment when closed.
Fire fighting shafts – Building regulations require firefighting access in all buildings. Where there are floor levels 18 metres or more above Fire service entry point and or basements lower than 10 metres, then firefighting shafts are required with ventilated firefighting lobbies. Where there is no external wall available a vertical shaft is provided to the full height of the building which is connected to each firefighting lobby by means of a Smoke Control Damper providing efficient smoke evacuation when open and maintaining the fire compartment when closed.
Mechanical smoke shafts – Fan assisted smoke venting systems of commercial and residential buildings. Mechanical ventilation systems remove smoke from a building using Fire resistant shafts and fans, rather than relying on natural airflow, to provide a clear means of escape for occupants and access for fire rescue services. Avantage and Kamouflage Dampers are utilised to connect ventilated lobbies to these smoke shafts providing efficient smoke evacuation when open whilst maintaining the fire compartments when closed. Avantage and Kamouflage Smoke Control Dampers (AOVs) are essential components in any mechanical smoke management system including the following categories:
Mechanical Extract, Natural Inlet
Mechanical Extract, Mechanical Inlet
Pressurisation – Creating and maintaining higher pressure, within escape routes and firefighting shafts, than the pressure in adjacent spaces will protect against smoke ingress to these areas. Air release vents from the affected fire floor are required. Smoke Control Dampers can be applied to these systems when the air release discharges into Natural or Mechanical shafts.
Gaseous fire suppression systems – Dampers are required to close on emergency to help maintain the enclosure integrity in containing the agent discharge. The low leakage rates of the Avantage damper makes the product suitable for use in Gaseous fire suppression systems, in the case of electrical risk situations such as electronic data processing facilities, control rooms and communications equipment as well as flammable liquid fires in plant enclosures and liquid stores.
南京睿督公司为欧盟公告号Notified Body实验室授权合作机构，可以直接受理各类建筑产品CE认证及ETA认证
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来源：防火网 发布时间：6/30/2026 点击次数：17
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