
Irrigation Equipment - Irrigation Valves - Part 5: Control Valves
出版:International Organization for Standardization

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基本信息
標準編號: ISO/DIS 9635-5 (2006)
標準類別:Draft
出版單位:International Organization for Standardization
標準頁數:0
標準簡介
Specifies construction and performance requirements and test methods for control valves, intended for operation in irrigation systems with water at temperatures not exceeding 60 degree C, which can contain fertilizers and other chemicals of the types and concentrations used in agriculture.
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