DIN EN ISO 13693-1:2017 Irrigation equipment - Safety devices for chemigation - Part 1: Small plastics valves for chemigation (ISO 13693-1:2013); German version EN ISO 13693-1:2017
ISO 7-1:1994 Pipe threads where pressure-tight joints are made on the threads - Part 1: Dimensions, tolerances and designation
ISO 9635-1:2014 Agricultural irrigation equipment - Irrigation valves - Part 1: General requirements
ISO 9644:2008 Agricultural irrigation equipment - Pressure losses in irrigation valves - Test method
DIN EN ISO 13693-1:2017 history
2017DIN EN ISO 13693-1:2017-07 Irrigation equipment - Safety devices for chemigation - Part 1: Small plastics valves for chemigation (ISO 13693-1:2013); German version EN ISO 13693-1:2017
2017DIN EN ISO 13693-1:2017 Irrigation equipment - Safety devices for chemigation - Part 1: Small plastics valves for chemigation (ISO 13693-1:2013); German version EN ISO 13693-1:2017