I.S. EN 60721-3-9:1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 9: MICROCLIMATES INSIDE PRODUCTS
Hardcopy , PDF
English
01-01-1994
23-05-2024
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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
1 Scope
2 Normative references
3 Definitions
4 General
5 Classification of microclimatic conditions
6 Types and marking of microclimatic classes
Annex A (informative) Graphical presentation and preferred
microclimatic classes
Annex ZA (normative) Other International Publications quoted in
this standard with the references of the
relevant European Publications
Specifies classes of microclimatic conditions, to which components (basic parts, assemblies, built-in units) may be subjected inside products, which are used under the climatic conditions as classified in sections IEC 60721-3-3 and IEC 60721-3-4.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
46
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60721-3-9:1993 | Identical |
| BS EN 60721-3-9:1993 | Identical |
| DIN EN 60721-3-9:1995-01 | Identical |
| UNE-EN 60721-3-9:1996 | Identical |
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