Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Standard Insuued on: 1992-01 |
Category No.: | GB | Valid Status: | abolished |
Issued Organization: | CSBTS | Issued Date: | 1992-01-01 |
Implemented Date: | 1993-6-1 | Abolished Date: | 2009-11-01 |
Superseded Standard.: | GB/T 13828-2009 Stranded wire cylindrical helical springs |
Superseded Date: | 2009-11-1 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: TransForyou Co., Ltd. 2008-2040 |