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

International Standard Category: Plastics and rubber insulating materials

GB/T 31990.2-2015    Technical specification for electric power information transmission system on plastic optical fiber―Part 2:Transceiver communication unit
塑料光纤电力信息传输系统技术规范 第2部分:收发通信单元 ;
Category No.:29.035.20 Valid Status:valid
Issued Organization:AQSIQ; SAC Issued Date:2015-09-11
Implemented Date:2016-4-1 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Superseded Standard.: Superseded Date: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