BS ISO 13909-7:2016现行
Hard Coal And Coke - Mechanical Sampling - Part 7: Methods For Determining The Precision Of Sampling, Sample Preparation And Testing
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS ISO 13909-7:2016
标准类别：Standard
出版单位：British Standards Institution
标准页数：50
标准简介
2016 [30/06/2016]2001 COR 2008 [30/04/2008]2001 [23/01/2002]
标准备注
Supersedes 98/121230 DC. (02/2002) Together with BS ISO 18283, BS ISO 13909-1, BS ISO 13909-2, BS ISO 13909-3, BS ISO 13909-4, BS ISO 13909-5, BS ISO 13909-6 and BS ISO 13909-8 supersedes BS 1017-1(1989) and BS 1017-2(1994). (04/2008) Supersedes 14/30284108 DC. (07/2016)
