Non-destructive testing of steel tubes - Part 7: Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
NORM herausgegeben am 1.9.2019
Bezeichnung normen: ČSN EN ISO 10893-7
Zeichen: 015061
Katalog-Nummer: 507517
Ausgabedatum normen: 1.9.2019
Zahl der Seiten: 32
Gewicht ca.: 96 g (0.21 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
This document specifies the requirements for digital radiographic X-ray testing by either computed radiography (CR) or radiography with digital detector arrays (DDAs) of the longitudinal or helical weld seams of automatic fusion arc-welded steel tubes for the detection of imperfections. This document specifies acceptance levels and calibration procedures.
It can also be applicable to the testing of circular hollow sections.
NOTE - As an alternative, see ISO 10893-6 for film-based radiographic X-ray testing