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

International Standard Category: Galvanic cells and batteries

DB43/T 920-2014    Preparation method of sample for determination of mercury,cadmium,lead in secondary battery
二次电池中铅、镉、汞测定样品制备方法 ;
Category No.:29.22 Valid Status:valid
Issued Organization: Issued Date:2014-08-19
Implemented Date:2014-9-19 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Superseded Standard.: Superseded Date: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