IEC: 60079-0; Ed.3.1-2000: Electrical apparatus for explosive gas atmospheres-Part-0: General requirements.
I.E.C.
IEC: 60079-0; Ed.3.1-2000: Electrical apparatus for explosive gas atmospheres-Part-0: General requirements. - 3rd - Geneva IEC 2000 - 107
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IEC: 60079-0; Ed.3.1-2000: Electrical apparatus for explosive gas atmospheres-Part-0: General requirements. - 3rd - Geneva IEC 2000 - 107
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