International Standard
ISO 13971:2012
Refrigeration systems and heat pumps — Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes — Requirements and classification
Reference number
ISO 13971:2012
Edición 1
International Standard
Vista previa
ISO 13971:2012
No disponible en español
Publicado (Edición 1, 2012)
Esta norma se revisó y confirmó por última vez en 2024. Por lo tanto, esta versión es la actual.

ISO 13971:2012

ISO 13971:2012
CHF 63
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ISO 13971:2012 describes requirements, design and installation of flexible pipe elements (e.g. metallic flexible pipe, metallic flexible tube, vibration isolator, expansion joint) and non-metallic tube used in the refrigerant circuits of refrigerating systems and heat pumps.

ISO 13971:2012 also describes the requirements to qualify the tightness and permeability of non-metallic tubes (e.g. plastic) used in evaporating and/or condensing sides of refrigerating systems and heat pumps.

ISO 13971:2012 does not apply to flexible pipes that are only occasionally stressed beyond the elastic limit (e.g. during repair work), or to joints that are free to rotate or hinge.

Informaciones generales

  •  : Publicado
     : 2012-09
    : Norma Internacional confirmada [90.93]
  •  : 1
     : 9
  • ISO/TC 86/SC 1
    27.080  27.200 
  • RSS actualizaciones

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