SM SR EN 60721-3-4:2013
Classification of environmental conditions. Part 3: Classification of groups of environmental parameters and their severities. Section 4: Stationary use at non-weather-protected locations
- Statute : Replaced
- Effective date : 24.07.2013
- Is valid? : No
- Terms of validity : 26.06.2022
- Available in : Romanian
- Pages : 31

109.90
lei
Classification of the standard
- ICS code
- Name
- 19.040
- Environmental testing
Link between documents
- Link type
- Notation
- Replaced by
- SM EN IEC 60721-3-4:2019
- IDT
- EN 60721-3-4:1995
- IDT - Identical Romanian
- SR EN 60721-3-4:1996
- Ammended by
- SM EN 60721-3-4:1995/A1:2017