YD/T 1642-2020 PDF English
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YD/T 1642: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| YD/T 1642-2020 | English | 719 | Add to Cart | 6 days [Need to translate] | (Internet network and business service quality test method) |
| YD/T 1642-2009 | English | RFQ | ASK | 7 days [Need to translate] | Test method of internet network and service quality |
| YD/T 1642-2007 | English | RFQ | ASK | 9 days [Need to translate] | Internet service quality test methods |
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Basic data
| Standard ID | YD/T 1642-2020 (YD/T1642-2020) |
| Description (Translated English) | (Internet network and business service quality test method) |
| Sector / Industry | Telecommunication Industry Standard (Recommended) |
| Classification of Chinese Standard | M21 |
| Classification of International Standard | 33.040.40 |
| Word Count Estimation | 35,342 |
| Date of Issue | 2020-12-09 |
| Date of Implementation | 2021-01-01 |
| Older Standard (superseded by this standard) | YD/T 1642-2009 |
| Regulation (derived from) | Ministry of Industry and Information Technology Announcement No. 48 (2020) |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
