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

International Standard Category: Semiconducting materials

GB/T 29508-2013    300 mm monocrystalline silicon as cut slices and grinded slices
300mm 硅单晶切割片和磨削片;
Category No.:29.045 Valid Status:valid
Issued Organization:AQSIQ,SAC Issued Date:2013-5-9
Implemented Date:2014-2-1 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Superseded Standard.: Superseded Date: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