ÖNORM EN ISO 14113

This standard specifies requirements for rubber and plastics hoses and hose assemblies for use with compressed or liquefied gases up to a maximum design pressure of 4-50 bar (45 IVIPa), within the ambient temperature range -20 °C to +60 °C. This standard does not cover rubber hoses for welding, cutting and allied processes for use up to a maximum design pressure of 20 bar (2 MPa), or not exceeding 1,5 bar (0,15 IVIPa) in the case of acetylene, which are covered by EN 559. This standard does riot cover thermoplastic hoses for welding, cutting and allied processes for use up to a maximum design pressure of 20 bar (2 IVIPa), or not exceeding 1,5 bar (0,15 IVIPa) in the case of acetylene, which are covered by EN 1327. This standard is applicable to high pressure hose assemblies to connect, without pressure regulators, the industrial gas cylinders or bundles to manifolds. It does riot apply to refrigerated liquefied gases, or to LPG (Liquified Petroleum Gases).