JB/T 1674-2020 PDF English
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JB/T 1674: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| JB/T 1674-2020 | English | 239 | Add to Cart | 3 days [Need to translate] | (Air leg rock drill) |
| JB/T 1674-2014 | English | 399 | Add to Cart | 3 days [Need to translate] | Air leg rock drills |
| JB/T 1674-2004 | English | 319 | Add to Cart | 3 days [Need to translate] | Air-leg rock drills |
| JB/T 1674-1994 | English | 239 | Add to Cart | 2 days [Need to translate] | (Air-leg rock drill) |
| JB 1674-1986 | English | RFQ | ASK | 3 days [Need to translate] | (Air-leg rock drill) |
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Basic data
| Standard ID | JB/T 1674-2020 (JB/T1674-2020) |
| Description (Translated English) | (Air leg rock drill) |
| Sector / Industry | Mechanical & Machinery Industry Standard (Recommended) |
| Classification of Chinese Standard | J84 |
| Word Count Estimation | 11,135 |
| Date of Issue | 2020-08-31 |
| Date of Implementation | 2021-04-01 |
| Older Standard (superseded by this standard) | JB/T 1674-2014 |
| Regulation (derived from) | Ministry of Industry and Information Technology Announcement No. 37 (2020) |
| Issuing agency(ies) | Ministry of Industry and Information Technology |