Edition control matters. The website explains the standards, but the final project must identify which official IEC/IS/NBC edition and tender/local-authority requirements are applicable.
IEC 62305-1:2024
General Principles
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IEC 62305-2:2024Risk Management
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IEC 62305-3:2024Physical LPS / Life Hazard
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IEC 62305-4:2024Internal Electrical/Electronic Systems
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IEC 62561 SeriesLPS Components
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IEC 61643 SeriesSurge Protective Devices
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NBC 2016Lightning Protection of Buildings
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NBC 2016 Part 8 Sec. 2Electrical & Allied Installations
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IS 3043:2018Earthing
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IS 732:2019Electrical Wiring
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SP 30:2023National Electrical Code of India
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IEC 62301Scope Check — Not Lightning Protection
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