Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Standard Insuued on: 1985-07 |
Category No.: | GB | Valid Status: | superseded |
Issued Organization: | China State Bureau of Standards | Issued Date: | 1985-07-26 |
Implemented Date: | 1986-4-1 | Abolished Date: | 2006-11-01 |
Superseded Standard.: | GB/T 5266-2006 Acoustics—Measurements of the longitudinal wave velocity and attenuation coefficient for underwater acoustical materials—Pulse tube method |
Superseded Date: | 2006-11-1 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: TransForyou Co., Ltd. 2008-2040 |