TB/T 1558.1-2020
Non-destructive testing of welds on rolling stock Part 1: General principles (English Version)

Standard No.

TB/T 1558.1-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

国家铁路局

Latest

TB/T 1558.1-2020

Replace

TB/T 1558.1-2010

TB/T 1558.1-2020 history

• 2020 TB/T 1558.1-2020 Non-destructive testing of welds on rolling stock Part 1: General principles
• 2010 TB/T 1558.1-2010 Non.destructive testing of welding for rolling stock Part 1:General principles