DIN EN 17980

标准号：DIN EN 17980标准状态：现行发布日期：2023-05-01发布机构：德国标准化学会原文题名：Algae and algae products - Sampling - Guidelines for the definition of sampling programs and sampling protocols; German and English version prEN 17980:2023原文题名：Algae and algae products - Sampling - Guidelines for the definition of sampling programs and sampling protocols; German and English version prEN 17980:2023中文题名：藻类和藻类产品.取样.取样程序和取样协议的定义指南；德语和英语版本prEN 17980:2023CCS分类号：D20/29CCS分类名：固体燃料矿ICS分类号：91.100