International Electrotechnical Commission (IEC)

International Electrotechnical Commission (IEC)
IEC 63522-24:2025

IEC 63522-24:2025

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IEC 63522-24:2025 Electrical relays - Tests and measurements - Part 24: Load transfer

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IEC 63522-37:2025

IEC 63522-37:2025

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IEC 63522-37:2025 Electrical relays - Tests and measurements - Part 37: Terminal temperature rise at rated load

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IEC 60794-1-208:2025

IEC 60794-1-208:2025

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IEC 60794-1-208:2025 Optical fibre cables - Part 1-208: Generic specification - Basic optical cable test procedures - Environmental test methods - Pneumatic resistance, Method F8

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IEC 63522-27:2025

IEC 63522-27:2025

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IEC 63522-27:2025 Electrical relays - Testing and measurement - Part 27: Electrical contact noise

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IEC 63522-28:2025

IEC 63522-28:2025

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IEC 63522-28:2025 Electrical relays - Tests and measurement - Part 28: Thermoelectric electromotive force (e.m.f.)

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IEC 63522-38:2025

IEC 63522-38:2025

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IEC 63522-38:2025 Electrical relays - Testing and measurement - Part 38: Mechanical interlock

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IEC 63522-44:2025

IEC 63522-44:2025

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IEC 63522-44:2025 Electrical relays - Tests and measurements - Part 44: Corrosive atmosphere due to salt mist

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IEC 63522-49:2025

IEC 63522-49:2025

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IEC 63522-49:2025 Electrical relays - Tests and measurements - Part 49: Long term stability of sealing

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IEC 60947-3:2020/AMD1:2025

IEC 60947-3:2020/AMD1:2025

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IEC 60947-3:2020/AMD1:2025 Amendment 1 - Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units

€244.00

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IEC 60794-1-216:2025

IEC 60794-1-216:2025

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IEC 60794-1-216:2025 Optical fibre cables - Part 1-216: Generic specification - Basic optical cable test procedures - Environmental test methods - Compound flow (drip), Method F16

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IEC 63522-48:2024/COR1:2025

IEC 63522-48:2024/COR1:2025

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IEC 63522-48:2024/COR1:2025 Corrigendum 1 - Electrical relays - Tests and measurements - Part 48: Contact failure rate test

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IEC 61400-12-3:2022/COR1:2025

IEC 61400-12-3:2022/COR1:2025

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IEC 61400-12-3:2022/COR1:2025 Corrigendum 1 - Wind energy generation systems - Part 12-3: Power performance - Measurement based site calibration

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IEC 62232:2025

IEC 62232:2025

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IEC 62232:2025 Determination of RF field strength, power density and SAR in the vicinity of base stations for the purpose of evaluating human exposure

€551.00

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IEC 62840-1:2025

IEC 62840-1:2025

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IEC 62840-1:2025 Electric vehicle battery swap system - Part 1: General and guidance

€302.00

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IEC 60684-3-282:2025

IEC 60684-3-282:2025

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IEC 60684-3-282:2025 Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 282: Heat-shrinkable, polyolefin sleeving - Stress control

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