GB/T 18916.49-2020
取水定额 第49部分:锦纶产品
Norm of water intake—Part 49:Polyamide product
- 实施日期
- 2020-10-01
- ICS 分类
- 13.060.25
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 18916.49-2020
Norm of water intake—Part 49:Polyamide product
GB/T 18916.48-2020
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