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EVS-EN IEC 60721-2-7:2018

Classification of environmental conditions - Part 2: Environmental conditions appearing in nature - Fauna and flora

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Kehtiv alates 04.06.2018
Alusdokumendid
IEC 60721-2-7:2018; EN IEC 60721-2-7:2018
Tegevusala (ICS grupid)
19.040 Keskkonnakatsetused
Direktiivid või määrused
puuduvad

Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
03.01.2019
Parandus
04.06.2018
Põhitekst
01.02.2003
Põhitekst
IEC 60721-2-7:2018(E) addresses the occurrence of fauna and flora, including its main effects on electrotechnical products. Exposure and damage from the effects of fauna and flora can occur at almost any time in a product's life cycle. Moreover, there are many agents of attack with various actions.
This second edition cancels and replaces the first edition published in 1987. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
- This edition has been entirely rewritten.

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EVS-EN 60721-2-2:2013

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EVS-EN 60721-2-1:2014

Classification of environmental conditions - Part 2-1: Environmental conditions appearing in nature - Temperature and humidity
Uusim versioon Kehtiv alates 04.08.2014