YS/T 668-2020 PDF English
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YS/T 668: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| YS/T 668-2020 | English | 279 | Add to Cart | 3 days [Need to translate] | (Sampling methods for physical and chemical testing of copper and copper alloys) |
| YS/T 668-2008 | English | 359 | Add to Cart | 3 days [Need to translate] | The sampling method of physical and chemical testing for copper and copper alloys |
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Basic data
| Standard ID | YS/T 668-2020 (YS/T668-2020) |
| Description (Translated English) | (Sampling methods for physical and chemical testing of copper and copper alloys) |
| Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) |
| Classification of Chinese Standard | H13 |
| Word Count Estimation | 13,197 |
| Date of Issue | 2020-12-09 |
| Date of Implementation | 2021-04-01 |
| Older Standard (superseded by this standard) | YS/T 668-2008 |
| Regulation (derived from) | Ministry of Industry and Information Technology Announcement No. 48 (2020) |
| Issuing agency(ies) | Ministry of Industry and Information Technology |