EN ISO 14113:1997 Gas Welding Equipment - Rubber and Plastic Hoses Assembled for Compressed or Liquefied Gases up to a Maximum Design Pressure of 450 Bar ISO 14113: 1997
2013EN ISO 14113:2013 Gas welding equipment - Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)
2008EN ISO 14113:2008 Gas welding equipment - Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)
1997EN ISO 14113:1997 Gas Welding Equipment - Rubber and Plastic Hoses Assembled for Compressed or Liquefied Gases up to a Maximum Design Pressure of 450 Bar ISO 14113: 1997