Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Standard Insuued on: 2008-12 |
Category No.: | JJ | Valid Status: | superseded |
Issued Organization: | AQSIQ | Issued Date: | 2008-12-22 |
Implemented Date: | 2009-3-22 | Abolished Date: | |
Superseded Standard.: | JJG 1045-2017 Mud Density Meters |
Superseded Date: | 2018-5-20 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: TransForyou Co., Ltd. 2008-2040 |