GB/T 23901.5
GB/T 23901.5, Total:2 items.
The international standard classification for "GB/T 23901.5" includes: Non-destructive testing .
The Chinese standard classification for "GB/T 23901.5" includes: Basic standards and general methods .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 23901.5-2009 Non-destructive testing—Image quality of radiographs—Part 5:Image quality indicators (duplex wire type)—Determination of image unsharpness value
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 23901.5-2019 Non-destructive testing—Image quality of radiographs—Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators
gbt,gbt gbt,gbt method,GB/t 23901.5,GB/t+23901.5,ultraviolet gbt,gbt series,GBT10044,GBT10046,GBT10,GBT100,GBT1000,GBT10000,GB/T 10001.1,GB/T 10001.10,GB/T 23901.5,GB/T 23901.5-2009,GB/T 23901.5-2019
