GB/T 23901.4-2009

Non-destructive testing—Image quality of radiographs—Part 4:Experimental evaluation of image quality values and image quality tables

NORMA vydána dne 26.5.2009

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The information about the standard:

Designation standards: GB/T 23901.4-2009
Note: NEPLATNÁ
Publication date standards: 26.5.2009
Country: Chinese technical standard
Kategorie: Technické normy GB