ISO 9765:1990
w
ISO 9765:1990
17624

Тезис

Specifies requirements for the ultrasonic testing of weld seams for the detection of imperfections according to three different acceptance levels. Applies to inspections of tubular products with outside diameters of 150 mm or greater.


Общая информация 

  •  : Отозвано
     : 1990-11
  •  : 1
  •  : ISO/TC 17/SC 19 Technical delivery conditions for steel tubes for pressure purposes
  •  :
    23.040.10 Iron and steel pipes
    25.160.40 Welded joints and welds
    77.140.75 Steel pipes and tubes for specific use

Жизненный цикл

Появились вопросы?

Ознакомьтесь с FAQ

Работа с клиентами
+41 22 749 08 88

Часы работы:
Понедельник – пятница: 09:00-12:00, 14:00-17:00 (UTC+1)