Full Description ADOPTED_FROM:EN ISO 5774:2016 ISO 5774:2016 specifies the requirements for four types of flexible thermoplastic hose, textile reinforced, for compressed-air applications in the temperature range from −10 °C to +60 °C.
The four types are classified as light service for a maximum working pressure of 7 bar at 23 °C and 4,5 bar at 60 °C, medium service for a maximum working pressure of 10 bar at 23 °C and 6,5 bar at 60 °C, heavy service for a maximum working pressure of 16 bar at 23 °C and 11 bar at 60 °C, and heavy service for use in mining for a maximum working pressure of 25 bar at 23 °C and 13 bar at 60 °C.
NS-EN ISO 5774:2016 history
2016NS-EN ISO 5774:2016 Plastics hoses — Textile-reinforced types for compressed-air applications — Specification (ISO 5774:2016)