標準號：BS EN ISO 10497-2010
中文標準名稱：閥門試驗.耐火試驗要求
英文標準名稱：Testing of valves - Fire type-testing requirements
標準類型：J16
發布日期：2010/3/31 12:00:00
實施日期：2010/3/31 12:00:00
中國標準分類號：J16
國際標準分類號：13.220.40;23.060.01
引用標準：ISO 7-1;IEC 60584-2
適用范圍：This International Standard specifies fire type-testing requirements and a fire type-test method for confirmingthe pressure-containing capability of a valve under pressure during and after the fire test. It is not applicable tothe testing requirements for valve actuators other than manually operated gear boxes or similar mechanismswhen these form part of the normal valve assembly. Other types of valve actuators (e.g. electrical, pneumaticor hydraulic) can need special protection to operate in the environment considered in this valve test, and thefire testing of such actuators is outside the scope of this International Standard.Fire test certificates of valves previously tested according to previous editions of ISO 10497 and to similarinternationally recognized fire test standards are also acceptable.