JJF (通信) 039-2019
时钟恢复仪校准规范
JJF 1662-2017
时钟测试仪校准规范
Calibration Specification for Clock Testers
2017-11-20
JJF 2199-2025
数字式时钟校准规范
Calibration Specification for Digital Clocks
2025-02-08
JJF 1901-2021
指针式精密时钟校准规范
Calibration Specification for Analog Clocks
2021-02-23
JJF 1894-2021
半导体管特性图示仪校准仪校准规范
Calibration Specification for Calibrators of Semiconductor Curve Tracers
2021-02-23
JJF 1311-2011
固结仪校准规范
Calibration Specification for Oedometers
2011-09-14
JJF 1373-2012
动弹仪校准规范
Calibration Specification for Dynamic Elastic Modulus Measurement Instruments
2012-12-12
JJF 1497-2014
偏光仪校准规范
Calibration Specification for Polarimeters
2014-11-17
JJF 1831-2020
球径仪校准规范
Calibration Specification for Spherometers
2020-01-17
JJF 1851-2020
α谱仪校准规范
Calibration Specification for Alpha Spectrometers
2020-07-02
JJF 1915-2021
倾角仪校准规范
Calibration Specification for Clinometers
2021-07-28
JJF 1978-2022
球杆仪校准规范
Calibration Specification for Ball-bar Indicators
2022-06-28
JJF (兵工民品) 0018-2023
准线仪校准规范
JJF 1136-2005
音准仪校准规范
Calibration Specification of Tonometers
2005-10-09
JJF(石化)009-2018
划痕试验仪校准规范
Calibration Specification for Scratch Testers
2018-04-30
JJF(纺织)010-2012
纱线捻度仪校准规范
Calibration Specification for Yarn Twist Tester
2012-11-30
JJF(纺织)020-2010
织物厚度仪校准规范
Calibration Specification for Fabric Thickness Instruments
2010-12-21
JJF(纺织)035-2019
织物风格仪校准规范
Calibration Specifications of Fabric Style Testers
2019-11-11
JJF(纺织)040-2018
卷曲弹性仪校准规范
Calibration Specification for Crimp Elastic Testers
2018-10-22
JJF(纺织)042-2020
生丝纤度仪校准规范
Calibration Specification of Raw Silk Size Testers
2020-12-09