DIN EN 13765:2015 烃类,溶剂和化学品输送用热塑性多层(非硫化)软管和软管组件.规范.德文版本EN 13765-2010+A1-2015
Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals - Specification; German version EN 13765:2010+A1:2015