Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Chinese National Standard Category: Petroleum extraction |
English Title: | The calibration methodology of the down hole electronic pressure gauge |
Chinese Title: | 电子式井下压力计校准方法 |
Standard No.: | SY/T 6640-2005 |
Category No.: | E14 |
Issued by: | NDRC |
Issued on: | 2005-07-26 |
Implemented on: | 2005-10-1 |
Status: | superseded |
Superseded by: | SY/T 6640-2012 The calibration methodology of the down hole electronic pressure gauge |
Superseded on: | 2012-3-1 |
Abolished on: | |
Superseding: | JJG(石油)09-1999 Verification Regulation of Electronic Downhole Pressure Gauge |
Word Count: | 5500 words |
Similar Standards: | SY/T 6119-1995 SY/T 0531-1994 NB/T 11045.2-2023 NB/T 11289-2023 NB/T 11280-2023 NB/T 14002.2-2017 NB/T 14002.1-2015 NB/T 14002.4-2015 NB/T 14002.3-2015 SY/T 6988-2014 SY/T 5587.14-2013 SY/T 6334-2013 SY/T 6125-2013 SY/T 6296-2013 SY/T 5587.3-2013 SY/T 6118-2013 SY/T 6120-2013 SY/T 6484-2013 SY/T 5827-2013 SY/T 6904-2012 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: Foryou Tech Co., Ltd. 2008-2020 |