標準號：BS EN 948-1999
中文標準名稱：鉸鏈門或旋轉門.耐靜扭力的測定
英文標準名稱：Hinged or pivoted doors - Determination of the resistance to static torsion
標準類型：Q70
發布日期：1999/12/15 12:00:00
實施日期：1999/12/15 12:00:00
中國標準分類號：Q70
國際標準分類號：91.060.50
適用范圍：This European Standard applies to all vertically hinged or pivoted doors. The standard specifies the method to be used to determine the permanent deformation caused when static stress in torsion is applied to an open door leaf fixed in its own door frame as part of a doorset NOTE Such torsional stresses that might reasonably be expected, such as in attempts to free a door which sticks, should neither damage nor impair the performance of a door. The method may also be used in respect of a door leaf submitted for test in a frame which the manufacturer considers appropriate to and typical for the intended utilization.