NF EN ISO 14113
Gas welding equipment - Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)
ISO 14113:2007 specifies requirements for rubber and plastics hose and hose assemblies for use with compressed, liquefied and dissolved gases up to a maximum working pressure of 45 MPa (450 bar), within the ambient temperature range of - 20 °C to + 60 °C. ISO 14113:2007 applies to hose assemblies used to connect industrial gas cylinders to manifolds or bundles prior to any pressure reduction stage. ISO 14113:2007 does not cover rubber or thermoplastic hoses for welding, cutting and allied processes (see ISO 3821 and ISO 12170). ISO 14113:2007 does not apply to refrigerated liquefied gases or to liquefied petroleum gases (LPG).
ISO 14113:2007 specifies requirements for rubber and plastics hose and hose assemblies for use with compressed, liquefied and dissolved gases up to a maximum working pressure of 45 MPa (450 bar), within the ambient temperature range of - 20 °C to + 60 °C.
ISO 14113:2007 applies to hose assemblies used to connect industrial gas cylinders to manifolds or bundles prior to any pressure reduction stage.
ISO 14113:2007 does not cover rubber or thermoplastic hoses for welding, cutting and allied processes (see ISO 3821 and ISO 12170).
ISO 14113:2007 does not apply to refrigerated liquefied gases or to liquefied petroleum gases (LPG).
<p>ISO 14113:2013 specifies requirements for rubber and plastics hose and hose assemblies for use with compressed, liquefied, and dissolved gases up to a maximum working pressure of 450 bar (45 MPa), within the ambient temperature range of −20 °C to +60 °C.</p> <p>It applies to hose assemblies used to connect industrial gas cylinders to manifolds or bundles prior to any pressure reduction stage. It does not cover rubber or thermoplastic hoses for welding, cutting, and allied processes (see ISO 3821 and ISO 12170). It does not apply to refrigerated liquefied gases or to liquefied petroleum gases (LPG).</p>
- Avant-proposiv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions2
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4 Construction3
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5 Dimensions et tolérances4
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6 Propriétés physiques du tube intérieur et du revêtement - Essais de type5
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7 Exigences de performance - Essais de type6
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8 Exigences de performances - Essais en production7
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9 Marquage8
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10 Conditionnement8
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11 Instructions8
- Annexe A (normative) Essai de décomposition de l'acétylène pour les flexibles utilisés sur les installations d'acétylène à haute pression10
- Annexe B (normative) Essai de surpression d'oxygène11
- Annexe C (normative) Points à considérer pour les installations d'oxygène13
- Bibliographie14
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