JJF（浙） 1093-2014
混凝土坍落度仪校准规范
JJF(浙) 1094-2014
混凝土坍落度仪校准沥青混合料车辙试验机校准规范
JG/T 248-2009
混凝土坍落度仪
Apparatus for concrete slump test
2009-04-20
SL/T 131-2017
混凝土坍落度仪校验方法
Calibration method for apparatus measuring slump of concrete
2017-03-08
JJF(陕) 097-2022
混凝土徐变仪校准规范
2022-11-16
JJF 1812-2020
混凝土抗渗仪校准规范
Calibration Specification for Apparatus to Measure Water Permeability of Concrete
2020-01-17
JJF(湘) 90-2023
混凝土贯入阻力测定仪校准规范
2023-01-10
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