GB/T 50451-2017 PDF English
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GB/T 50451: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| GB/T 50451-2017 | English | 1259 | Add to Cart | 8 days [Need to translate] | Code for design of pumping station and pipeline of under coal mine |
| GB 50451-2008 | English | RFQ | ASK | 5 days [Need to translate] | Code for design of pumping station and pipeline of under coal mine |
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Basic data
| Standard ID | GB/T 50451-2017 (GB/T50451-2017) |
| Description (Translated English) | Code for design of pumping station and pipeline of under coal mine |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | P70 |
| Classification of International Standard | 73.100.99 |
| Word Count Estimation | 63,642 |
| Date of Issue | 2017-01-21 |
| Date of Implementation | 2017-07-01 |
| Older Standard (superseded by this standard) | GB 50451-2008 |
| Quoted Standard | GB 50009; GB 50017; GB 50055; GB 50054; GB 50040; GB 50052; GB 50053; GB 50057; GB 50068; GB 50215; GB 50265; GB 50417; GB 51053; GB 51070; GB/T 1228; GB/T 1229; GB/T 1230; GB/T 1231; GB/T 5117; GB/T 5118; MT/T 5017 |
| Regulation (derived from) | Ministry of Housing and Urban - Rural Development Notice No. 1449 of 2017 |
| Issuing agency(ies) | Ministry of Housing and Urban-Rural Development of the People's Republic of China; General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China |
| Summary | This standard applies to the construction, alteration and expansion of coal mine the following engineering design: the main drainage pumping station; mining drainage pumping station; bottom of the water pump station; disaster drainage pumping station; underground drainage pipe. |