• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information

  • Climate change Standards and specifications support climate targets

    More information

  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information
 
Standards [CURRENT]

NF A49-785-11/A1 ; NF EN ISO 10893-11/A1:2020-07-08
Non-destructive testing of steel tubes - Part 11: automated ultrasonic testing of weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections - Amendment 1 : change of ultrasonic test frequency; change of acceptance criteria

Title (German)

Zerstörungsfreie Prüfung von Stahlrohren - Teil 11: Automatisierte Ultraschallprüfung der Schweissnaht geschweisster Stahlrohre zum Nachweis von Unvollkommenheiten in Längs- und/oder Querrichtung - Amendment 1 : Änderung der Ultraschall Prüffrequenz der Prüfköpfe; Änderung der Zulässigkeitskriterien

Edition 2020-07-08
Original language French
Price from 26.40 €
Order from DIN Media
Table of contents