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

International Standard Category: Thyristors

GB/T 12847-1991    Blank detail specification for hydrogen thyratrons
氢闸流管空白详细规范 (可供认证用) ;
Category No.:31.080.20 Valid Status:valid
Issued Organization:CSBTS Issued Date:1991-04-28
Implemented Date:1991-1-2 Abolished Date:
Superseded Standard.: Superseded Date:
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