铜铅锌和镍精矿-测定金属和水分含量的取样程序Copper, lead, zinc and nickel concentrates - Sampling procedures for determination of metal and moisture content
所属领域
进出口商品检验
当前状态
现行有效
检测服务说明
腾树检测可依据 ISO12743:2021《铜铅锌和镍精矿-测定金属和水分含量的取样程序Copper, lead, zinc and nickel concentrates - Sampling procedures for determination of metal and moisture content》提供专业的第三方检测服务: