This part of GB/T 20462 specifies four types of degassing braking systems (ISO 7628-2:1998), fuel lines (GB/T 20462.2) and high-pressure hydraulics for vehicles driven by internal combustion engines with nominal inner diameters of 2 mm to 14 mm. Construction, type, dimensions, test requirements and test methods for extruded thermoplastic non-reinforced hoses and hoses other than systems.
ISO 13775-1:2000 history
2021ISO 13775-1:2021 Thermoplastic tubing and hoses for automotive use — Part 1: Non-fuel applications
2015ISO 13775-1:2015 Thermoplastic tubing and hoses for automotive use - Part 1: Non-fuel applications
2000ISO 13775-1:2000 Thermoplastic tubing and hoses for automotive use - Part 1: Non-fuel applications