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

Chinese National Standard Category: Electrical insulating material and its products

English Title: Commutator separators and materials
Chinese Title: 换向器隔板和材料
Standard No.: GB/T 5021-2002
Category No.: K15
Issued by: AQSIQ
Issued on: 2002-05-21
Implemented on: 2003-1-1
Status: abolished
Superseded by:GB/T 5019.3-2009 Specification for insulating materials based on mica - Part 3: Commutator separators and materials
Superseded on:2009-12-1
Abolished on:2009-12-01
Superseding:GB/T 5021-1985 Rigid mica material for commutator separators
Word Count:3000 words
Similar Standards: JC 354-1984(1996)   T/SHPTA 016-2021   T/SHPTA 010-2021   GB 4706.7-1986   JB 3173-1982   T/SHPTA 015-2021   T/SHPTA 006-2021   GB/T 5019.13-2023   GB/T 29627.3-2023   GB/T 5019.5-2023   GB/T 15022.10-2023   GB/T 21218-2023   NB/T 11307.1-2023   GB/Z 21223.3-2023   GB/T 42734-2023   GB/T 42735-2023   GB/T 42733-2023   GB/T 42736-2023   GB/T 41720-2022   GB/T 13542.5-2022  
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