IEC 60695-4:2021Fire hazard testing - Part 4: Terminology concerning fire tests for electrotechnical products
20,00 €
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IEC 60695-4:2021 RLVFire hazard testing - Part 4: Terminology concerning fire tests for electrotechnical products
34,00 €
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IEC 60050-821:2017International Electrotechnical Vocabulary (IEV) - Part 821: Signalling and security apparatus for railways
450,00 €
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