Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

International Standard Category: Acoustic measurements and noise abatement in general

GB/T 7965-1987    Acoustics-Measurement of underwater sound transducers
声学 水声换能器测量 ;
Category No.:17.140.01 Valid Status:abolished
Issued Organization: Issued Date:2002-03-26
Implemented Date:2002-12-1 Abolished Date:2002-12-01
Superseded Standard.:GB/T 7965-2002 Acoustics - Measurement of underwater sound transducers
Superseded Date:1993-1-2
Back          Detail

Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Foryou Tech Co., Ltd. 2008-2020