Standard Practice for Mechanized Ultrasonic Testing of Girth Welds Using Zonal Discrimination with Focused Search Units
NORMA vydána dne 1.12.2006
Designation standards: ASTM E1961-06
Note: NEPLATNÁ
Publication date standards: 1.12.2006
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
Keywords:
contact focused search units, girth welds, mechanized ultrasonics