GB/T 11345-1989

Method for manual ultrasonic testing and classification of testing results for ferritic steel welds

NORMA vydána dne 8.5.1989

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Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB/T 11345-1989
Note: NEPLATNÁ
Publication date standards: 8.5.1989
Country: Chinese technical standard
Kategorie: Technické normy GB