ASTM D6349感应耦合等离子体-原子发散光谱法测定由煤和焦炭燃烧产生的煤,焦炭和固体残留物中主要和次要元素的标准试验方法
日期:2012-02-08 10:03
aring Coal Samples for Analysis
D3173 Test Method for Moisture in the Analysis Sample of Coal and Coke
D3180 Practice for Calculating Coal and Coke Analyses from As-Determined to Different Bases
D5142 Test Methods for Proximate Analysis of the Analysis Sample of Coal and Coke by Instrumental Procedures
E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ISO Standard
ISO/IECGuide99:2007 International vocabulary of metrology -- Basic and general concep
5/6 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
08/29 23:08