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Normas DIN – AENOR
DIN SPEC 74114:2014-09

DIN SPEC 74114:2014-09

Road vehicles - R744-Air-conditioning systems - Block valves; Text in German and English / Note: Date of issue 2014-08-08

/ Attention: Date de parution 2014-08-08

Straßenfahrzeuge - R744-Klimaanlagen - Absperrventile; Text Deutsch und Englisch / Achtung: Erscheinungsdatum 2014-08-08

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2015-08 /Withdrawn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

Reemplazada por: DIN SPEC 74114:2015-08

Resumen:
This DIN SPEC describes the functions and requirements for the quality, strength and lifetime as well as the related tests for the shut-off valve which are operated in motor vehicle air-conditioning systems with refrigerant R744.
Keywords:
Air conditioners, Circulation, Definitions, Electric cables, Life (durability), Motorcar industry, Performance tests, Quality, Refrigerant circuits, Refrigerants, Road vehicles, Serial test, Specification (approval), Stop valves, Strength of materials, Testing, Valves
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