Standards
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Standards
IEC 61914:2021IEC 61914:2021 Cable cleats for electrical installations
Standards
IEC 62885-2:2021IEC 62885-2:2021 Surface cleaning appliances - Part 2: Dry vacuum cleaners for household or similar use - Methods for measuring the performance
Standards
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Standards
IEC TS 63116:2021IEC TS 63116:2021 Lighting systems - General requirements
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IEC TS 63117:2021IEC TS 63117:2021 General requirements for lighting systems - Safety
Standards
IEC 61850-7-420:2021IEC 61850-7-420:2021 Communication networks and systems for power utility automation - Part 7-420: Basic communication structure - Distributed energy resources and distribution automation logical nodes
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ISO/TS 20791-2:2021ISO/TS 20791-2:2021 Photography — Photographic reflection prints — Part 2: Evaluation of colour variation in printing