標準號：DIN EN 12589-2002
中文標準名稱：建筑物通風.空氣終端設備.恒速和變速終端設備空氣動力學試驗和額定值
英文標準名稱：Ventilation for buildings - Air terminal units - Aerodynamic testing and rating of constant and variable rate terminal units; German version EN 12589:2001
標準類型：P48
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：P48
國際標準分類號：91.140.30
適用范圍：This standard specifies methods for the aerodynamic testing and rating of constant and variable flow rate terminal units suitable for use with air distribution systems. The terminal units considered are : -single and dual duct, - induction, - fan assisted induction (parallel and series), - Single ducht with integral diffuser. The test are designed to determine fully the aerodynamic performance of terminal units and provide a basis for the comparison of the suitability of such assemblies when correctly installed in an air distribution system.#,,#