
Non-destructive testing of weld. Ultrasonic testing. Techniques, testing levels and assessment
NORMA vydána dne 1.11.2016
Designation standards: GOST R ISO 17640-2016
Publication date standards: 1.11.2016
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST