EN 60721-3-9:1993
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Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products
Amended by
Published date
03-09-1993
Defines classes of microclimatic conditions, to which components (basic parts, assemblies, built-in units) may be subjected inside products, and which are used under the climatic conditions classified in EN 60721-3-3 and EN 60721-3-4.
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