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Area Equipment for explosive atmospheres / Oil immersion "o"

IEV ref426-10-04

en
non-sealed apparatus
apparatus designed and constructed in such a manner as to allow the ingress and egress of an external atmosphere during the expansion and contraction of the internally contained fluid during normal operation

fr
matériel non étanche, m
matériel conçu et construit de telle sorte qu’il permet la pénétration et la l’évacuation d'une atmosphère externe pendant l'expansion ou la contraction du liquide contenu à l'intérieur et en fonctionnement normal

de
nichtdichtes Betriebsmittel, n

it
costruzione non sigillata

ko
비밀봉 기구

ja
非密閉機器

no
nb ikke-forseglet apparat

nn ikkje-forsegla apparat

pl
urządzenie zamknięte nieszczelnie

pt
aparelho não-estanque

zh
非密封设备

Publication date: 2008-02
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