HG/T 4634-2014 PDF English
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| HG/T 4634-2014 | English | 389 | Add to Cart | 3 days [Need to translate] | Difluoromethane (HFC-32) for industrial use |
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Basic data
| Standard ID | HG/T 4634-2014 (HG/T4634-2014) |
| Description (Translated English) | Difluoromethane (HFC-32) for industrial use |
| Sector / Industry | Chemical Industry Standard (Recommended) |
| Classification of Chinese Standard | G17 |
| Classification of International Standard | 71.080.20 |
| Word Count Estimation | 15,164 |
| Date of Issue | 5/12/2014 |
| Date of Implementation | 10/1/2014 |
| Quoted Standard | GB/T 191; GB/T 601; GB/T 603; GB/T 6681-2003; GB/T 6682; GB/T 7376-2008; GB/T 7778; GB/T 8170; GB/T 9722-2006; GB/T 10627; GB 13690; GB 14193 |
| Regulation (derived from) | Ministry of Industry and Information Technology - Announcement 2014 No 32; Industry standards for filing notice 2014 No. 6 (total 174). |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This Standard specifies the industrial Difluoromethane requirements, test methods, inspection rules, marking, packaging, transportation, storage, and security. This Standard applies to methylene chloride as raw material, gas-phase or liquid phase, in the |