IEC 298 : Amendment 1 : A.C. metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
International Electrotechnical Commission
Bok Engelsk 1994
Utgitt | Geneve : IEC , 1994
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Omfang | 19 s.
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Opplysninger | Nyere utgaver har betegnelsen IEC 60298
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Emner | |
Dewey |