UNE-EN 60721-3-4:1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 4: Stationary use at non-weatherprotected locations
Hardcopy , PDF
11-25-2019
Spanish, Castilian, English
12-05-1997
Committees responsible
National foreword
Foreword
1. Scope
2. Normative references
3. Definitions
4. General
5. Classification of groups of environmental parameters
and their severities
6. Sets of environmental condition class combinations
Tables
Figure
Annexes
A. Survey of conditions affecting the choice of
environmental parameters and their severities
B. Interdependence of air temperature, relative
humidity and absolute humidity
C. Examples of practical application of the
classification specified in this standard
D. Summary of conditions covered by sets of class
combinations
ZA. (normative) Other international publications quoted
in this standard with the references of the relevant
European publications
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