Agricultural irrigation equipment. Water-driven chemical injector pumps Ingestion-build-58320 EN 60423:1994

EN 60423:1994

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Structural engineers and structural engineering practices

Agricultural irrigation equipment. Water-driven chemical injector pumps Ingestion-build-58320 EN 60423:19941 Scope This International Standard specifies the construction, operational requirements and test methods for water driven chemical injector pumps (hereinafter, water driven injector pumps). These water driven injector pumps are used to inject chemicals into irrigation systems. The chemicals include liquid fertilizers and solutions of fertilizers and other soluble agricultural chemicals such as acids and pesticides. This International Standard is