International
Electrotechnical
Commission
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Area
Equipment for explosive atmospheres
/ Type of protection "n"
IEV ref
426-13-11
en
restricted-breathing enclosure "nR"
enclosure that is designed to restrict the entry of gases, vapours and mists
fr
enveloppe à respiration limitée "nR"
, f
enveloppe qui est conçue pour restreindre la pénétration des gaz, vapeurs et brouillards
ar
حاوية غير قابلة للتنفيس
de
schwadensicheres Gehäuse "nR", n
es
envolvente con respiración restringida "nR", f
it
involucro a respirazione limitata “nR”
ja
呼吸制限容器 "nR"
no
nb
kapsling med begrenset-pusting “nR”
pl
obudowa o ograniczonym oddychaniu "nR", f
pt
invólucro de respiração limitada "nR"
ru
оболочка с ограниченным пропуском газов "nR"
zh
限制呼吸外壳 “nR”
Publication date:
2020-03
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