NEN ISO 13693-2 : 2015
Current
The latest, up-to-date edition.
IRRIGATION EQUIPMENT - SAFETY DEVICES FOR CHEMIGATION - PART 2: CHEMIGATION VALVE ASSEMBLIES FROM DN 75 (3') TO DN 350 (14')
03-03-2015
Defines the construction and performance requirement and test methods for metal-bodied chemigation valves with water at temperatures not exceeding 50 degrees C, which might contain fertilizers and chemicals of the types and concentration used in agriculture.
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