EN 1366-2 防火擋板耐火試驗 EN 1366-2 Fire resistance tests for service installations-Part 2: Fire dampers. EN 1366-2 服務設施的耐火試驗-第2部分：防火閥。
EN 1366-2規定了一種確定防火閥耐火性的方法，該防火閥安裝在設計用於承受高溫下的熱量和煙霧和氣體通過的防火隔離元件中。本標準與EN 1363-1一起使用。
該方法主要用於機械設備的測試。它不適合在未經修改的情況下測試吊頂中的防火閥。
EN1366-2防火擋板耐火試驗Fire damper EI 60 (ve ho i & o ) S EI 120 (ve ho i & o ) S E: Integrity (against flames & hot gases) I: Insulation (against heat) S: Smoke leakage (against gases & smoke) ve: Vertical installation ho: Horizontal installation i & o: Fire direction, outside & inside duct 60 Minutes integrity and insulation 120 Minutes integrity
防火擋板歐盟CE認證標準-EN 15650:2010 Fire dampers are CE-marked according EN 15650:2010 and tested according to EN 1366-2 and EN 13501-3 standard. Fire dampers are used as safety-related components in ventilation systems to prevent fire and smoke spreading through ducting.
EN 15650:2010 Ventilation for buildings - Fire dampers EN 15650:2010 建築通風，防火擋板
This European Standard applies to fire dampers that are to be used in conjunction with fire separating elements to maintain fire compartments. This standard specifies requirements and gives reference to the test methods defined for fire dampers, which are intended to be installed in Heating, Ventilating and Air Conditioning (HVAC) installations in buildings. All fire dampers close automatically in response to raised temperatures indicating fire. Details are given for the provision of evaluation of conformity and marking of fire dampers. EN 15650適用於與防火分隔元件一起使用以維持防火分區的防火閥。EN 15650規定了安裝在建築物供暖、通風和空調（HVAC）裝置中的防火閥的要求，並參考了其測試方法。所有防火閥都會自動關閉，以回應指示火災的升高溫度。提供了防火閥一致性評估和標記的詳細資訊。
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