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

International Standard Category: Washers, locking elements

GB/T 851-1988    Washers with split
开口垫圈;
Category No.:21.060.30 Valid Status:valid
Issued Organization:AQSIQ Issued Date:1985-8-1
Implemented Date:1986-6-1 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Superseded Standard.: Superseded Date: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