 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Iron and steel pipes |
GB/T 17456.1-2009 Ductile iron pipes—External zinc-based coating—Part 1:Metallic zinc with finishing layer
球墨铸铁管外表面锌涂层 第1部分：带终饰层的金属锌涂层;
| Category No.: | 23.040.10 | Valid Status: | valid |
| Issued Organization: | AQSIQ;SAC | Issued Date: | 2009-9-30 |
| Implemented Date: | 2010-5-1 | 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| Superseded Standard.: | Superseded Date: |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 |