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首頁  常用标准 南京睿督提供NB公告機構EN12101-8煙霧控制閥/擋板歐盟CPR CE認證 |
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南京睿督提供NB公告機構EN12101-8煙霧控制閥/擋板歐盟CPR CE認證
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EN 12101-8 是歐洲標準《煙霧和熱控制系統》的第8部分，全稱為 Smoke and heat control systems - Part 8: Smoke control dampers（煙霧和熱控制系統 第8部分：煙霧控制閥/擋板）。該標準專門規範用於建築火災安全系統中，控制煙氣流動的執行部件——煙霧控制閥（亦稱防煙擋板、排煙閥）的技術要求、測試方法及性能評定 。南京睿督提供NB公告機構EN12101-8煙霧控制閥/擋板歐盟CPR CE認證，諮詢電話：+86 25-86583475。
EN 12101-8 屬於歐盟《建築產品法規》（CPR 305/2011/EU）下的協調標準，是產品在歐盟市場獲得CE認證並加貼CE標誌的關鍵技術依據。
EN12101-8 煙霧控制閥/擋板主要檢測項目
該標準定義了煙霧控制閥在火災條件下的關鍵性能指標，主要包括：
耐火完整性：閥門需在標準火災曲線（如 ISO 834）下保持結構完整，防止火焰和高溫煙氣穿透，通常要求維持特定時間（如 30 分鐘至 120 分鐘不等，依具體等級而定）。
氣密性（洩漏率）：規定閥門在關閉狀態下，在不同壓差（如 300 Pa、600 Pa、1000 Pa）下的最大空氣洩漏量限值，確保有效阻隔煙氣 。
操作可靠性與回應時間：要求閥門在接收到信號後能在規定時間內（通常≤30 秒）完成開啟或關閉動作，並具備在極端環境下的動作穩定性 。
耐久性：需通過不少於 500 次 的迴圈操作測試，驗證機械結構的長期可靠性 。
環境適應性：評估閥門在特定溫度、濕度及風壓負載下的開啟能力 。
EN12101-8 認證與應用
認證模式：依據 CPR 法規，此類安全關鍵部件通常採用 系統 1（AVCP System 1），需由歐盟公告機構（Notified Body）進行型式檢驗及工廠生產控制審核 。
關聯標準：測試常結合 EN 1366-10（服務設施防火測試 - 排煙閥）和 EN 13501-4（火災分類）共同執行 。
應用場景：廣泛用於高層建築、地下車庫、隧道等建築的機械排煙系統或加壓送風系統中，用於分隔防煙分區或啟動排煙 。
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.
南京睿督公司為歐盟公告號Notified Body實驗室授權合作機構，可以直接受理各類建築產品CE認證及ETA認證
南京睿督全國免費諮詢電話：+86 25-8658 3475 +86 25 8658 3465
網址：www.fire-test.com www.cprce.com
郵箱：info@hksmartps.com
微信：firetesting 或 17714189018
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來源：防火網 發布時間：8/6/2026 點擊次數：8
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