Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Professional Standard Category: Engineering Construction Standard |
Category No.: | CECS | Valid Status: | superseded |
Issued Organization: | CECS | Issued Date: | 2000-6-26 |
Implemented Date: | 2000-10-1 | Abolished Date: | |
Superseded Standard.: | CECS 109-2013 Technical Specification for Application of Pressure Reducing Valve in Building Water Supply System |
Superseded Date: | 2014-2-1 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: Foryou Tech Co., Ltd. 2008-2020 |