Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 3: Requirements, test conditions and test methods; German version EN 12309-3:2024.
€167.66
Heating systems in buildings - Design of heat pump heating systems; German and English version prEN 15450:2026
€342.24
Heating systems in buildings - Design of heat pump heating systems; German version EN 15450:2007
€122.34
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation; German and English version prEN 378-2:2025
€195.79
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site and personal protection; German and English version prEN 378-3:2025
€105.42
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 5: Safety classification and information about refrigerants; German and English version prEN 378-5:2025
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Basic requirements, definitions, classification and selection criteria; German and English version prEN 378-1:2025
Refrigerating systems and heat pumps - Vocabulary - Part 3: Components, general
€77.20
Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Method for calculation
€58.00
Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements
€130.00
Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling - Part 1: Terms and definitions
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Basic requirements, definitions, classification and selection criteria
€112.00
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation
€114.00
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site and personal protection
€69.00
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery
€74.00
