Residential and public buildings. Composition of energy efficiency indicators 
             
            
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              (IEC 60079-19:2019) Explosive atmospheres. Part 19. Running repair, overhaul and refurbishment of equipment 
             
            
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              Distribution boards for residential buildings. General specifications 
             
            
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              Switchboards for industrial and public buildings. General specifications 
             
            
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              Fixtures. Part 2-1. Particular requirements. General-purpose stationary luminaires 
             
            
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              Residual current operated protective devices (RCD-D) for household and similar applications. Electromagnetic compatibility 
             
            
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              Low-voltage surge protectors. Part 22. Surge voltage protective devices connected to telecommunications and signalling networks. Principles of selection and use 
             
            
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              Circuit breakers with or without overcurrent protection for receptacles for household and similar applications 
             
            
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              (IEC 60364-5-55: 2016) Low-voltage electrical installations. Part 5-55. Selection and installation of electrical equipment. Other equipment 
             
            
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              Complete gas-insulated metal-insulated switchgear (GIS) for rated voltages of 110 kV and above. General specifications 
             
            
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              Complete metal-enclosed switchgear (GIS) for rated voltage up to 35 kV. General specifications 
             
            
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              Requirements for information exchange protocols between the components of an intelligent accounting system and metering devices 
             
            
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