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| Position: Chinese Standard in English/GB/T 20970-2015 |
| GB/T 20970-2015 Petroleum and natural gas industries — Downhole equipment — Packers and bridge plugs (English Version) | |||
| Standard No.: | GB/T 20970-2015 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 9000 words | Price(USD): | 270.00 remind me the price change |
| Implemented on: | 2016-4-1 | Delivery: | via email in 1~5 business day |
| Standard No.: | GB/T 20970-2015 |
| English Name: | Petroleum and natural gas industries — Downhole equipment — Packers and bridge plugs |
| Chinese Name: | 石油天然气工业 井下工具 封隔器和桥塞 |
| Professional Classification: | GB National Standard |
| Issued by: | AQSIQ; SAC |
| Issued on: | 2015-12-31 |
| Implemented on: | 2016-4-1 |
| Status: | valid |
| Superseding: | GB/T 20970-2007 Petroleum and natural gas industries—Downhole equipment—Packers and bridge plugs |
| Language: | English |
| File Format: | |
| Word Count: | 9000 words |
| Price(USD): | 270.00 |
| Delivery: | via email in 1~5 business day |