Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Basic requirements, definitions, classification and selection criteria
Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling, Terms and definitions— 16 стр.
Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-2: Space heating generation systems, heat pump systems
Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 3-3: Domestic hot water systems, generation; German version EN 15316-3-3:2007— 34 стр.
