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Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery
50.60 Close of voting. Proof returned by secretariat
Refrigerating systems and heat pumps - Qualification of tightness of components and joints (ISO 14903:2017)
60.60 Standard published
Refrigerating systems and heat pumps - Valves - Requirements, testing and marking (ISO 21922:2021)
60.60 Standard published
Refrigerating systems and heat pumps - Valves - Requirements, testing and marking - Amendment 1 (ISO 21922:2021/DAM 1:2023)
40.60 Close of voting
Refrigerating systems and heat pumps - Competence of personnel (ISO 22712:2023)
60.60 Standard published
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 6: Calculation of seasonal performances
45.99 Dispatch of FV draft to CCMC
Gas-fired endothermic engine driven heat pumps - Part 2: Safety
45.99 Dispatch of FV draft to CCMC
Gas-fired endothermic engine driven heat pumps - Part 4: Test methods
45.99 Dispatch of FV draft to CCMC
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 2: Safety
40.60 Close of voting
Gas-fired endothermic engine driven heat pumps - Part 3: Test conditions
40.60 Close of voting
Refrigerating systems and heat pumps - Qualification of tightness of components and joints (ISO/DIS 14903:2023)
40.60 Close of voting
Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation (ISO/DIS 24664:2021)
45.99 Dispatch of FV draft to CCMC
Household and similar electrical appliances - Safety - Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers
60.60 Standard published
Ducted air-conditioners and air-to-air heat pumps — Testing and rating for performance
90.93 Standard confirmed
Ducted air-conditioners and air-to-air heat pumps — Testing and rating for performance — Amendment 1
60.60 Standard published
Water-source heat pumps — Testing and rating for performance — Part 1: Water-to-air and brine-to-air heat pumps
60.60 Standard published
Water-source heat pumps — Testing and rating for performance — Part 2: Water-to-water and brine-to-water heat pumps
60.60 Standard published
Sound power rating of air-conditioning and air-source heat pump equipment — Part 1: Non-ducted outdoor equipment
90.93 Standard confirmed