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Normas DIN – AENOR
DIN SPEC 74106:2014-09

DIN SPEC 74106:2014-09

Road vehicles - R744-Air-conditioning systems - Refrigerant lines and IHX in coaxial design; Text in German and English / Note: Date of issue 2014-08-08

/ Attention: Date de parution 2014-08-08

Straßenfahrzeuge - R744-Klimaanlagen - Kältemittelleitungen und IWT in koaxialer Bauweise; Text Deutsch und Englisch / Achtung: Erscheinungsdatum 2014-08-08

Fecha Anulación:
2015-08 /Withdrawn
Relación con otras normas DIN:

Reemplazada por: DIN SPEC 74106:2015-08

Resumen:
This DIN SPEC describes the functions and requirements for the quality, strength, and lifetime of refrigerant lines and hoses, as well as the internal heat exchanger (IHX) in the coaxial design that is used in cooling circuits with the refrigerant R744 and defines the corresponding tests.
Keywords:
Air conditioners, Circulation, Coaxial, Definitions, Electric cables, Gas tightness, Heat exchangers, Hoses, Life (durability), Motorcar industry, Performance tests, Pressure, Quality, Refrigerant circuits, Refrigerants, Road vehicles, Serial test, Specification (approval), Strength of materials, Structural systems, Testing
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