International
Electrotechnical
Commission
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.
Area
Fuel cell technologies
/ Fuel cell power system
IEV ref
485-09-17
en
natural ventilation
See
IEV 426-03-07
fr
ventilation naturelle
, f
Voir
IEV 426-03-07
ar
تهوية طبيعية
de
natürliche Belüftung, f
es
ventilación natural, f
it
ventilazione naturale
ko
자연 환기
자연 통풍
ja
自然換気
pl
wentylacja naturalna, f
pt
ventilação natural
zh
自然通风
Publication date:
2020-02
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