
Explosive Atmospheres - Part 37: Non-Electrical Equipment For Explosive Atmospheres - Non-Electrical Type Of Protection Constructional Safety 'C', Control Of Ignition Sources 'B', Liquid Immersion 'K' (Iso 80079-37:2016)
出版:Asociacion Espanola de Normalizacion

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2018 [24/01/2018]2016 [01/09/2016]
EN ISO 80079-37:2016 - Identical
ISO 80079-37 : 2016 - Identical
EN ISO 80079-37 : 2016 - Identical