I.S. EN 1434-2:1997被替代
Heat Meters - Constructional Requirements
出版：National Standards Authority of Ireland
專家解讀視頻
基本信息
標準編號： I.S. EN 1434-2:1997
發布時間：1998/1/23 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：49
標準簡介
Applies to instruments intended for measuring the heat which, in a heat-exchange circuit, is absorbed or given up by a liquid called the heat-conveying liquid. Also describes constructional requirements.
替代本標準的新標準
