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SM EN IEC 60721-3-4:2019/AC:2023
Classification of environmental conditions. Part 3-4: Classification of groups of environmental parameters and their severities. Stationary use at non-weatherprotected locations
- Statute : Adopted
- Effective date : 14.11.2023
- Is valid? : Yes
- Available in : English
- Pages : 6
21.30
lei
Classification of the standard
- ICS code
- Name
- 19.040
- Environmental testing
Link between documents
- Link type
- Notation
- IDT-identical international
- IEC 60721-3-4:2019/COR1:2023
- IDT-identical international
- IEC 60721-3-4:2019/COR1:2023
- IDT-identical international
- IEC 60721-3-4:2019/COR1:2023
- IDT
- EN IEC 60721-3-4:2019/AC:2023-08
- IDT
- EN IEC 60721-3-4:2019/AC:2023-08
- IDT
- EN IEC 60721-3-4:2019/AC:2023-08
- Ammends
- SM EN IEC 60721-3-4:2019
- Ammends
- SM EN IEC 60721-3-4:2019
- Ammends
- SM EN IEC 60721-3-4:2019