GB/T 23901.2-2019

Non-destructive testing—Image quality of radiographs—Part 2:Determination of the image quality value using step/hole-type image quality indicators

NORMA vydána dne 4.6.2019

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The information about the standard:

Designation standards: GB/T 23901.2-2019
Publication date standards: 4.6.2019
Country: Chinese technical standard
Kategorie: Technické normy GB