IEC 60721-2-1:1982/AMD1:1987
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Amendment 1 - Classification of environmental conditions. Part 2: Environmental conditions appearing in nature. Temperature and humidity
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
09-03-2020
English - French
01-01-1987
Appendix A:Geographical survey of statistical open-air climates.Appendix B:Constitutional diagram for humid air.Colour maps included.
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