Standard Practice for Mechanized Ultrasonic Examination of Girth Welds Using Zonal Discrimination with Focused Search Units (Includes all amendments And changes 8/16/2017).
NORMA vydaná dňa 10.6.2003
Designation standards: ASTM E1961-98(2003)e1
Note: NEPLATNÁ
Publication date standards: 10.6.2003
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
contact focused search units, girth welds, mechanized ultrasonics