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ISO
ISO 105-X18:2007
En Vigor
2007-08-16
Textiles — Tests for colour fastness — Part X18: Assessment of the
potential to phenolic yellowing of materials
ISO
ISO 2426-2:2020
En Vigor
2020-04-07
Plywood — Classification by surface appearance — Part 2: Hardwood
ISO
ISO
ISO 23300-1:2021
En Vigor
2021-08-04
Railway infrastructure — Rail welding — Part 1: General requirements and
test methods for rail welding
