ISO 14113:2007

Gas welding equipment — Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)

Scope

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).