PN-EN 14730-2:2021-09/Ap1:2023-04
Current
Current
The latest, up-to-date edition.
Railway Track Thermite welding of rails Part 2: Qualification of welders for welding thermite, admission of contractors i acceptance of welded joints
Amendment of
Available format(s)
Hardcopy
Language(s)
English
Published date
06-04-2023
Publisher
| DocumentType |
Amendment
|
| Pages |
2
|
| PublisherName |
Polish Committee for Standardization
|
| Status |
Current
|
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