JJF(建材) 161-2019
负压筛析仪校准规范
2019-11-11
JJF 1827-2020
水泥细度负压筛析仪校准规范
Calibration Specification for Cement Fineness Negative Pressure Screen Analyzers
2020-01-17
JJG (交通) 192-2023
负压筛析仪检定规程
T/GAMDPM 020-2024
空气负（氧）离子观测仪校准规范
2024-12-09
JJF 1981-2022
纳米压入仪校准规范
Calibration Specification for Nanoindentation Testers
2022-06-28
JJF 1972-2022
负压救护车医疗舱性能参数校准规范
Calibration Specification for Performance Parameters of Medical Cabin of Negative Pressure Ambulances
2022-06-28
JJF 2065-2023
自动常压馏程仪校准规范
Calibration Specification for Automatic Atmospheric Distillation Testers
2023-10-12
JJF 1693-2018
颅内压监护仪校准规范
Calibration Specification for Intracranial Pressure Monitors
2018-02-27
JJF 1986-2022
差压式气密检漏仪校准规范
Calibration Specification for differential pressure air leakage testers
2022-09-26
JJF (石化) 115-2024
压差法薄膜透气性测试仪校准规范
JJF 1619-2017
互感器二次压降及负荷测试仪校准规范
Calibration Specification for Testing Instrument of Transformer Secondary Loop Voltage Drops and Loads
2017-02-28