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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 35620.1-2017 |
Norms for the actuarial data index system for old-age insurance—Part 1: The basic old-age insurance for enterprise employees 养老保险精算数据指标体系规范 第1部分：企业职工基本养老保险 |
China National Standards norms the |
 English PDF |
| GB/T 29999-2013 |
The norms for the integrated treatment of copper mine acidic waste water 铜矿山酸性废水综合处理规范 |
China National Standards norms the |
English PDF |
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