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

Chinese National Standard Category: Time and Frequency Measurement

English Title: O.T.N of the Cs-Ⅲ Cesium Atom Beam Time-Frequency Primary Standard
Chinese Title: Cs-Ⅲ铯原子束时间频率基准操作技术规范
Standard No.: JJF 1308-1990
Category No.: A57
Issued by: AQSIQ
Issued on: 1990-1-1
Implemented on: 2000-12-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:JJG 1308-1990 O.T.N of the Cs-III Cesium Atom Beam Time-frequency Primary Standard
Word Count:3000 words
Similar Standards: GB/T 13823.11-1995   GB/T 39724-2020   JJG 771-2010   JJG 488-2008   JJG 723-2008   JJF 1206-2008   JJF 1193-2008   JJG 2007-2007   JJF 1180-2007   JJG 603-2006   JJG 545-2006   GB/T 20485.11-2006   JJG 1010-2006   JJG (交通) 066-2006   JJG 181-2005   JJG 1004-2005   JJG (铁道) 132-2005   JJG(铁道)132-2005   JJG 738-2005   JJG (沪) 48-2005  
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