ISO/DIS 1920-4 (2005)被替代
Testing Of Concrete - Part 4: Strength Of Hardened Concrete
出版：International Organization for Standardization
专家解读视频
基本信息
标准编号： ISO/DIS 1920-4 (2005)
标准类别：Draft
出版单位：International Organization for Standardization
标准页数：0
标准简介
60.00 (2005) [03/06/2005]50.20 (2005) [01/04/2005]50.00 (2005) [07/02/2005]40.99 (2005) [10/01/2005]40.60 (2004) [27/09/2004]40.20 (2004) [18/06/2004]40.00 (2004) [09/06/2004]40.60 (2002) [14/11/2002]40.00 (2002) [23/05/2002]
替代本标准的新标准
