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| Standard Insuued on: 2006-12 |
GB/T 20656-2006 Petroleum and natural gas industries - Field inspection of new casing tubing and plain-end drill pipe
石油天然气工业 新套管、油管和平端钻杆现场检验
| Category No.: | GB | Valid Status: | superseded |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2006-12-15 |
| Implemented Date: | 2007-5-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 20656-2023 Petroleum and natural gas industries—Field inspection of new casing, tubing and drill pipe |
Superseded Date: | 2024-3-1 |
农业部783号公告-1-2006
农业部783号公告-4-2006
GA/T 669-2006
DB33/T 623-2006
农业部783号公告-2-2006
DB37/ 656-2006/XG1-2016
JB/T 2750-2006
JB/T 3905-2006
GB 20888.2-2006
GB/T 15037-2006
GB 20815-2006
GB 20889-2006
GB 10395.4-2006
GB 20888.1-2006
GB/T 15038-2006
GB 20816-2006
GB 15037-2006
GB 3796-2006
GB 20814-2006
GB 20813-2006
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