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PRETS 300 019-A : APR 90
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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EQUIPMENT ENGINEERING (EE); ENVIRONMENTAL CONDITIONS AND ENVIRONMENTAL TESTS FOR TELECOMMUNICATIONS EQUIPMENTS - PART A: INTRODUCTION AND TERMINOLOGY (T/TR 02-12)
23-07-2013
12-01-2013
Gives the user the following information: the purpose and use of environmental classes; the principles underlying environmental specifications; an explanation of the main environmental concepts, and terminology with examples; and the testing philosophy relating to environmental classes and equipment characteristics.
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