Tests for general properties of aggregates - Part 3: Procedure and terminology for simplified petrographic description
集体的一般属性测试 - 第3部分:简化岩相描述的程序和术语
发布日期:
2003-09-17
实施日期:
2003-09-17
规定在标准范围内至少检查150个颗粒,这是一个简单的定性描述而不是定量分析
Provision for the examination of a minimum of 150 particles in the context of the scope of the standard, which is for a simple qualitative description rather than a quantitative analysis.