NBN EN 255-1:1997

NBN EN 255-1:1997

Superseded Historical

Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors - Heating mode - Part 1: Terms, definitions and designations

€50.00

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NBN ISO 16494-1:2023

NBN ISO 16494-1:2023

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Heat recovery ventilators and energy recovery ventilators — Method of test for performance — Part 1: Development of metrics for evaluation of energy related performance

€163.00

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NBN EN 378-2:2016

NBN EN 378-2:2016

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Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation

€205.00

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NBN EN 378-4:2016+A1:2019

NBN EN 378-4:2016+A1:2019

Superseded Historical

Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery

€50.00

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NBN EN 12263:1999

NBN EN 12263:1999

Active Most Recent

Refrigerating systems and heat pumps - Safety switching devices for limiting the pressure - Requirements and tests

€37.00

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NBN EN 14276-2:2020

NBN EN 14276-2:2020

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Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements

€142.00

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NBN EN 14276-1:2020

NBN EN 14276-1:2020

Active Most Recent

Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements

€205.00

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ISO 13253:2017 (R2022)

ISO 13253:2017 (R2022)

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Ducted air-conditioners and air-to-air heat pumps — Testing and rating for performance

€261.00

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ISO 15042:2017 (R2022)

ISO 15042:2017 (R2022)

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Multiple split-system air conditioners and air-to-air heat pumps — Testing and rating for performance

€261.00

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ISO 5151:2017 (R2022)

ISO 5151:2017 (R2022)

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Non-ducted air conditioners and heat pumps — Testing and rating for performance

€235.00

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ISO 14903:2017 (R2022)

ISO 14903:2017 (R2022)

Superseded Historical

Refrigerating systems and heat pumps — Qualification of tightness of components and joints

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ISO 21978:2021

ISO 21978:2021

Superseded Historical

Heat pump water heater — Testing and rating at part load conditions and calculation of seasonal coefficient of performance for space heating

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ISO 21922:2021

ISO 21922:2021

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Refrigerating systems and heat pumps — Valves — Requirements, testing and marking

€261.00

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ISO 22712:2023

ISO 22712:2023

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Refrigerating systems and heat pumps — Competence of personnel

€208.00

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ISO 24664:2024

ISO 24664:2024

Active Most Recent

Refrigerating systems and heat pumps — Pressure relief devices and their associated piping — Methods for calculation

€183.00

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