Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery
€81.00
Household and similar electrical appliances - Safety -- Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers (IEC 60335-2-40:2002/A1:2005, modified).
€82.00
Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements
€137.00
Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements
€80.00
Gas-fired endothermic engine driven heat pumps - Part 2: Safety
€105.00
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Basic requirements, definitions, classification and selection criteria
€123.00
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site and personal protection
€77.00
Refrigerating systems and heat pumps - Valves - Requirements, testing and marking (ISO 21922:2021)
€136.00
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 2: Safety
€0.00
Household and similar electrical appliances - Safety - Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers
€130.00
€76.00
Testing and rating of direct exchange ground coupled heat pumps with electrically driven compressors for space heating and/or cooling - Part 1: Direct exchange-to-water heat pumps
€74.00
Refrigerating systems and heat pumps - Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes - Requirements, design and installation
€59.00
