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IEC TR 60721-4-4:2001 EN-FR
Classification of environmental conditions - Part 4-4: Guidance for the correlation and transformation of the environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Stationary use at non-weatherprotected locations
废止
发布日期 :
2001-03-30
实施日期 :
IEC TR 60721-4-3:2001 EN-FR
Classification of environmental conditions - Part 4-3: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Stationary use at weatherprotected locations
REVISED
发布日期 :
2001-03-30
实施日期 :