JJF(冀) 180-2020
中心距卡尺校准规范
2020-09-02
JB/T 11506-2013
游标、带表和数显中心距卡尺
2013-12-31
JJF 1072-2000
齿厚卡尺校准规范
Calibration Specification for Gear Tooth Calipers
2000-07-09
JJF(浙) 1172-2021
宽量面卡尺校准规范
2021-03-05
JJF(苏) 211-2018
倒角卡尺、倒角量表校准规范
2018-02-11
JJF (兵工民品) 0014-2023
超大尺寸通用卡尺校准规范
JJF 1258-2021
步距规校准规范
Calibration Specification for Step Gauges
2021-12-28
JJF (苏) 67-2021
钢筋标距仪校准规范
2021-11-24
JJF 1996-2022
瞳距仪检定装置校准规范
Calibration Specification for Pupil Distance Meter Verification Devices
2022-12-07
JJF (有色金属) 0033-2024
激光标距刻线机校准规范
JJF 1209-2008
齿轮齿距测量仪校准规范
Calibration Specification for Gear Pitch Measuring Instruments
2008-05-23
JJF 1123-2004
基圆齿距比较仪校准规范
Calibration Specification for Base Circle Pitch Comparator
2004-06-04
JJF 1121-2004
手持式齿距比较仪校准规范
Calibration Specification for Hand-hold Pitch Comparator
2004-06-04
JJF 1561-2016
齿轮测量中心校准规范
Calibration Specification for Gear Measuring Centers
2016-06-27
JJF 2206-2025
医用中心吸引系统校准规范
Calibration Specification for Medical Center Suction Systems
2025-02-08
JJF 2208-2025
医用中心供氧系统校准规范
Calibration Specification for Medical Center Oxygen Supply Systems
2025-02-08
JJF (机械) 060-2009
照相机测距精度和物距刻度精度测定仪校准规范
GB/Z 18620.3-2008
圆柱齿轮 检验实施规范 第3部分:齿轮坯、轴中心距和轴线平行度的检验
Cylindrical gears--Code of inspection practice--Part 3:Recommendations relative to gear blanks,shaft centre distance and parallelism of axes
2008-03-31