Standards GB - Chinese national standards - Page 519

General specification for distortion measure instrument

Standard published on 31.12.2012

Qualification of class 1E static battery chargers, inverters, and uninterruptible power supply systems for nuclear power plants

Standard published on 1.8.2025

Classification on instrumentation and control function of instrumentation and control systems important to safety for nuclear power plants

Standard published on 10.11.2010

Kidney function instrument

Standard published on 2.7.2008

Triiodothyroninethyroxineradioimmunoassay kit

Standard published on 27.1.1995

Test methods of the performances for pressure transducer/sensor

Standard published on 10.12.2015

Technical requirements and test methods of insulation resistance and insulating strength for use in industrial process measurement and control instruments

Standard published on 27.1.1995

Pulps—Determination of limiting viscosity number in cupri-ethylenediamine (CED) solution

Standard published on 13.12.2016

Acoustics--Description and measurement of physical properties of sonic booms

Standard published on 3.7.1995

Methods of flow measurement for displacement compressor

Standard published on 9.10.2015