GB/T 38894-2020
无损检测 电化学检测 总则
Non-destructive testing—Electrochemical testing—General principles
- 实施日期
- 2021-01-01
- ICS 分类
- 19.100
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 943 条
GB/T 38894-2020
Non-destructive testing—Electrochemical testing—General principles
GB/T 38891-2020
Test method of magnetic separation
GB/T 38883-2020
Non-destructive testing—Active thermographic testing method
GB/T 38882-2020
Non-destructive testing—Testing method for wall-thickness loss of ferromagnetic tubes using magnetic flux leakage
GB/T 38881-2020
Non-destructive testing—Cloud-testing—General principles
GB/T 38879-2020
Particle—Size analysis—Color image analysis methods
GB/T 2423.51-2020
Environmental testing—Part 2: Test methods—Test Ke: Flowing mixed gas corrosion test
GB/T 2423.27-2020
Environmental testing—Part 2: Test methods—Test method and guidance: Combined temperature or temperature and humidity with low air pressure tests
GB/T 2421-2020
Environmental testing—General and guidance
GB/T 38517-2020
Particulate—Bioaerosols sampling and analysis—General principles
GB/T 38514-2020
Test methods for electrodeionization stacks
GB/T 38511-2020
Evaluation method of service life for hollow fiber membrane
GB/T 38432-2019
Particle—Gas-solid reaction measurement—Micro fluidized bed method
GB/T 38431-2019
Particulate—Dispersion stability analysis─Static multiple light scattering
GB/T 17627-2019
High-voltage test techniques for low-voltage equipment—Definitions,test and procedure requirements,test equipment
GB/T 17492-2019
Industrial woven wire cloth-Technical requirements and tests
GB/T 4797.4-2019
Classification of environmental conditions—Environmental conditions appearing in nature—Solar radiation and temperature
GB/T 38250-2019
Metallic materials—Verification of the alignment of fatigue testing machines
GB/T 38243-2019
Rubber—Calibration and verification of hardness testers
GB/T 38241-2019
Specification for matching test of deep space probe and ground-based data receiving system