
Explosive Atmospheres - Part 7: Equipment Protection By Increased Safety "e"
出版:Nederlands Normalisatie Instituut

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基本信息
標準編號: NEN EN IEC 60079-7:2007
發布時間:2007/2/1 0:00:00
標準類別:Standard
出版單位:Nederlands Normalisatie Instituut
標準頁數:159
標準簡介
Defines the requirements for the design, construction, testing and marking of electrical apparatus with type of protection increased safety "e" intended for use in explosive gas atmospheres.
標準備注
Supersedes NEN EN 50019 and NEN NVN ENV 50269. (10/2003)
替代本標準的新標準