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  IEC 60947-3 Amd.1 Ed. 4.0 b:2025

  IEC 60947-3 Amd.1 Ed. 4.0 b:2025 Amendment 1 - Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units Amendment byInternational Electrotechnical Commission , 04/01/2025

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  $68.80
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  IEC 60947-3 Ed. 4.1 en:2025

  IEC 60947-3 Ed. 4.1 en:2025 Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units CONSOLIDATED EDITION standard byInternational Electrotechnical Commission , 04/01/2025

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  $344.40
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  IEC 63522-40 Ed. 1.0 b:2025

  IEC 63522-40 Ed. 1.0 b:2025 Electrical relays - Tests and measurements - Part 40: Short circuit testing standard byInternational Electrotechnical Commission , 04/01/2025

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  $13.20
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  IEC 63522-32 Ed. 1.0 b:2025

  IEC 63522-32 Ed. 1.0 b:2025 Electrical relays - Tests and measurements - Part 32: Acoustic noise standard byInternational Electrotechnical Commission , 04/01/2025

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  $13.20
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  IEC 63522-7 Ed. 1.0 b:2025

  IEC 63522-7 Ed. 1.0 b:2025 Electrical relays - Tests and measurements - Part 7: Functional tests standard byInternational Electrotechnical Commission , 04/01/2025

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  $68.80
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  IEC 63522-16 Ed. 1.0 b:2025

  IEC 63522-16 Ed. 1.0 b:2025 Electrical relays - Tests and measurements - Part 16: Soldering standard byInternational Electrotechnical Commission , 04/01/2025

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  $26.20
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  IEC 63522-20 Ed. 1.0 b:2025

  IEC 63522-20 Ed. 1.0 b:2025 Electrical relays – Tests and measurements - Part 20: Mechanical endurance standard byInternational Electrotechnical Commission , 04/01/2025

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  $6.60
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  IEC 63522-9 Ed. 1.0 b:2025

  IEC 63522-9 Ed. 1.0 b:2025 Electrical relays - Tests and measurements - Part 9: Climatic tests standard byInternational Electrotechnical Commission , 04/01/2025

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  $13.20
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  IEC 63380-1 Ed. 1.0 b:2025

  IEC 63380-1 Ed. 1.0 b:2025 Standard interface for connecting charging stations to local energy management systems - Part 1: General requirements, use cases and abstract messages standard byInternational Electrotechnical Commission , 04/01/2025

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  $155.80
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  IEC 63270-1 Ed. 1.0 b:2025

  IEC 63270-1 Ed. 1.0 b:2025 Predictive maintenance of industrial automation equipment and systems - Part 1: General requirements standard byInternational Electrotechnical Commission , 04/01/2025

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  $96.80
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