 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Iron and steel pipes |
SY/T 6698-2007 Recommended practice for coiled tubing operations in oil and gas well services
油气井用连续管作业推荐作法;
| Category No.: | 23.040.10 | Valid Status: | valid |
| Issued Organization: | NDRC | Issued Date: | 2007-10-8 |
| Implemented Date: | 2008-3-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |