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

International Standard Category: Welding, brazing and soldering in general

JB/T 7949-1999    Weld Outer Dimensions for Steel Construction
钢结构焊缝外形尺寸;
Category No.:25.160.01 Valid Status:abolished
Issued Organization:State Bureau of Machine Building Industry Issued Date:1999-06-24
Implemented Date:2000-1-1 Abolished Date:2008-01-23
Superseded Standard.: Superseded Date: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