进出口商品衡器鉴重规程 第2部分:衡器鉴重通则 (SN/T 0188.2-2010) Rules for the weight survey by weighing instrumenton import and export commodities Part 2 :General rules for weight survey by weighing instrument 发布时间: 2010-01-10 实施时间: 2010-07-16 阅读数量: (80) 标准分类: A 综合