标准网

 找回密码
 立即注册

简单一步 , 微信登陆

QQ登录

只需一步,快速开始

收藏本版 (8)

国家计量检定规程(JJG) 今日: 0|主题: 2574|排名: 151 

作者 回复/查看 最后发表
JJG 524-1988 雨量器和雨量量筒检定规程 attachment lemon2000 2016-12-26 02279 biaozhuns 2016-12-26
JJG 2001-1987 线纹计量器具检定系统 attachment lemon2000 2016-12-26 02065 biaozhuns 2016-12-26
JJG 2002-1987 圆锥量规锥度计具检定系统 attachment lemon2000 2016-12-26 01844 biaozhuns 2016-12-26
JJG 2003-1987 热电偶检定系统 attachment lemon2000 2016-12-26 02083 biaozhuns 2016-12-26
JJG 2004-1987 辐射测温仪检定系统 attachment lemon2000 2016-12-26 01962 biaozhuns 2016-12-26
JJG 2005-1987 布氏硬度计量器具检定系统 attachment lemon2000 2016-12-26 02186 biaozhuns 2016-12-26
JJG 2008-1987 射频电压计量器具检定系统 attachment lemon2000 2016-12-26 01836 biaozhuns 2016-12-26
JJG 2009-1987 射频与微波功率计量器具检定系统 attachment lemon2000 2016-12-26 02047 biaozhuns 2016-12-26
JJG 2011-1987 射频阻抗计量器具检定系统 attachment lemon2000 2016-12-26 02393 biaozhuns 2016-12-26
JJG 2012-1987 三厘米阻抗计量器具检定系统 attachment lemon2000 2016-12-26 02453 biaozhuns 2016-12-26
JJG 2013-1987 射频与微波相移计量器具检定系统 attachment lemon2000 2016-12-26 02220 biaozhuns 2016-12-26
JJG 2014-1987 射频与微波噪声计量器具检定系统 attachment lemon2000 2016-12-26 01996 biaozhuns 2016-12-26
JJG 2015-1987 脉冲波形参数计量器具检定系统 attachment lemon2000 2016-12-26 02065 biaozhuns 2016-12-26
JJG 486-1987 微调电阻箱试行检定规程 attachment lemon2000 2016-12-26 02180 biaozhuns 2016-12-26
JJG 487-1987 三次平衡双电桥检定规程 attachment lemon2000 2016-12-26 02077 biaozhuns 2016-12-26
JJG 491-1987 1GHz取样示波器检定规程 attachment lemon2000 2016-12-26 01962 biaozhuns 2016-12-26
JJG 493-1987 软磁材料音频磁特性标准样品(交流磁化曲线及幅值磁导率)检定规程 attachment lemon2000 2016-12-26 02049 biaozhuns 2016-12-26
JJG 503-1987 PB-2型十进频率仪检定规程 attachment lemon2000 2016-12-26 01992 biaozhuns 2016-12-26
JJG 515-1987 轻便磁感风向风速表试行检定规程 attachment lemon2000 2016-12-26 02002 biaozhuns 2016-12-26
JJG 511-1987 微弱光照度计检定规程 attachment lemon2000 2016-12-26 02125 biaozhuns 2016-12-26
下一页 »

快速发帖

还可输入 120 个字符
您需要登录后才可以发帖 登录 | 立即注册

本版积分规则

Archiver|手机版|小黑屋|标准网 ( 浙ICP备19005909号 )

GMT+8, 2026-11-14 02:29

Powered by Discuz! X3.4

© 2001-2023 Discuz! Team.

返回顶部 返回版块