首页 > 国家计量检定规程
  • JJG 105-2019转速表2022-11-15
  • JJG(邮电) 036-1997射频通信测试仪检定规程2022-11-15
  • JJG 159-2008双活塞式压力真空计检定规程2022-11-15
  • JJG 311-2014焦距仪2022-11-15
  • JJG(铁道) 184-2004机车里程表试行检定规程2022-11-15
  • JJG 972-2002离心式恒加速度试验机Verification Regulation of Constant Acceleration Centrifugal Test Machines...2022-11-15
  • JJG(电子) 18002-19872307型电平记录仪试行检定规程2022-11-15
  • JJG 864-1994旋光标准石英管检定规程Quartz Control Plate2022-11-15
  • JJG(铁道) 172-1999铁路机车车辆车轮第四种检查器检具检定规程2022-11-16
  • JJG 148-2006标准维氏硬度块检定规程2022-11-16
  • JJG(电子) 08001-1989DB-1型电场标准装置检定规程2022-11-16
  • JJG 172-2011倾斜式微压计检定规程Tilting Tube Micromanometers2022-11-17
  • JJG 947-1999声学验潮仪检定规程Verification Regulation of Acoustic Tide Gauge2022-11-17
  • JJG 996-2012压缩天然气加气机2022-11-17
  • JJG 1034-2008光谱光度计标准滤光器检定规程2022-11-18
  • JJG 119-2018实验室pH(酸度)计2022-11-18
  • JJG(机械) 83-1992滚动轴承径向游隙标准检定规程2022-11-18
  • JJG 927-2013轮胎压力表检定规程2022-11-18
  • JJG 728-1991一等标准膨胀法真空装置检定规程Expansion Vacuum Apparatus (Grade I)2022-11-18
  • JJG 97-2001测角仪检定规程VerificationRegulation of Goniometers2022-11-18
  • JJG(烟草) 02-2014卷烟吸阻和滤棒压降测试仪检定规程2022-11-18
  • JJG 653-2003测功装置检定规程Verification Regulation of Equipment of Power Measuring2022-11-19
  • JJG(化工) 28-1989差压变送器检定规程2022-11-19
  • JJG 2062-199013.81~273.15K温度计量器具检定系统Temperature Measuring Instruments in the Range from 13.81 to 27...2022-11-19