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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 37055.4-2020 |
National article numbering and basic information specification—Means of production—Part 4: Asphalt 国家物品编码与基础信息通用规范 生产资料 第4部分：沥青 |
China National Standards specification—Means |
 English PDF |
| GB/T 37055.2-2020 |
National articles numbering and basic information specification—Means of production—Part 2：Fuels and lubricants 国家物品编码与基础信息通用规范 生产资料 第2部分：燃润料 |
China National Standards specification—Means |
English PDF |
| GB/T 37055.3-2018 |
National articles numbering and basic information specification—Means of production—Part 3：Cement 国家物品编码与基础信息规范-生产资料-第3部分：水泥 |
China National Standards specification—Means |
English PDF |
| GB/T 37055.1-2018 |
National articles numbering and basic information specification—Means of production—Part 1：Steel products for construction 国家物品编码与基础信息规范-生产资料-第1部分：建筑用钢材 |
China National Standards specification—Means |
English PDF |
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