This International Standard specifies the requirements for three types; three classes and two categories of textile-reinforced rubber hose for compressed air; up to a maximum working pressure of 25 bar1) with an operating-temperature range of – 40 ℃ to + 70 ℃; depending on the type and category.
EN ISO 2398:2008 history
2016EN ISO 2398:2016 Rubber hoses@ textile-reinforced@ for compressed air - Specification
2008EN ISO 2398:2008 Rubber hoses, textile-reinforced, for compressed air - Specification
1997EN ISO 2398:1997 Rubber Hose, Textile-Reinforced, for Compressed Air - Specification ISO 2398: 1995