JIS C 60721-3-4:1997
Current
The latest, up-to-date edition.
Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities Section 4: Stationary use at non-weatherprotected locations Part 3: Classification of groups of environmental parameters and their severities Section 4: Stationary use at non-weatherprotected locations
Hardcopy , PDF
English, Japanese
30-11-1997
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This Standard classifies groups of environmental parameter and their severities to which products are subjected when mounted for stationary use at locations which are non-weatherprotected, including periods of erection work, downtime, maintenance and repair.
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
Japanese Standards Association
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60721-3-4:1995/AMD1:1996 | Identical |
| IEC 60721-3-4:2019 | Identical |
Reaffirmed 2013 1997(R2013) [21/10/2013]1997(R2008) [01/10/2008]1997 [20/11/1997]
| JIS C 60721-2-1:1995 | Classification of environmental conditions Part 2: Environmental conditions appearing in nature Temperature and humidity |
| JIS C 60721-1:1995 | Classification of environmental conditions Part 1: Classification of environmental parameters and their severities |
| JIS C 60721-3-0:1995 | Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities Introduction |
| JIS C 60721-3-9:2000 | Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products |
| JIS C 60364-5-51:2006 | Electrical Installations Of Buildings - Part 5-51: Selection And Erection Of Electrical Equipment - Common Rules |
| JIS C 60721-3-7:1999 | Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities. Section 7: Portable and non-stationary use |
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