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Standard for low voltage installations
Overview of standards for socket outlets worldwide
IEC | British standard
IEC | German standard
IEC | French standard
IEC | Italian standard
IEC | Brazilian standard
IEC | Chinese standard
Other IEC based installation rules
NEC | American standard
Energy distribution
Putting a stop to energy waste
From technical rooms to workstations
Residential multimedia networks
Home automation for everyone
Home automation Prestige
Complete solutions for other projects
Electrical symbols in the world
