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NTC-10.48 “Energy saving technologies. Autonomous energy system with MPMS”
NTC-10.48.1 “Energy saving technologies. Autonomous energy system with MPMS”
NTC-10.49 “Energy saving technologies. Electric power supply with MPMS”
NTC-14.50 “Energy saving technologies. Heat supply with MPMS”
NTC-20.01 “Ways of managing energy-efficient lighting”
NTC-20.02 “Energy saving technologies in lighting engineering”
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