International Standard
ISO 15614-9:2025
Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 9: Underwater hyperbaric wet welding
Reference number
ISO 15614-9:2025
Edition 1
2025-11
Preview
ISO 15614-9:2025
86915
недоступно на русском языке
Опубликовано (Версия 1, 2025)

ISO 15614-9:2025

ISO 15614-9:2025
86915
Язык
Формат
CHF 181

Тезис

This document specifies how a preliminary welding procedure specification (pWPS) is qualified by welding procedure tests.

This document is applicable to production welding and repair welding.

This document is applicable to fusion welding of steels covered by groups 1, 2, 3 and 8 in accordance with ISO 15608 in a hyperbaric wet environment.

This document is applicable to the following welding processes, in accordance with ISO 4063:2023, applicable in hyperbaric wet environments:

     111 manual metal arc welding (metal arc welding with covered electrode);

     114 self-shielded tubular-cored arc welding.

The principles of this document can be applied to other steel groups and fusion welding processes not listed.

This document specifies three weld quality levels, A, B, and Z in order to permit application to a wide range of weldments. Each weld quality level defines a set of criteria for weldment properties that are established during qualification.

This document does not address the selection of the weld quality level to meet the requirements of a particular application.

Общая информация

  •  : Опубликовано
     : 2025-11
    : Опубликование международного стандарта [60.60]
  •  : 1
  • ISO/TC 44/SC 15
    25.160.10 
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