BS ISO 13693-2:2015现行
Irrigation Equipment - Safety Devices For Chemigation - Part 2: Chemigation Valve Assemblies From Dn 75 (3") To Dn 350 (14")
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS ISO 13693-2:2015
发布时间：2015/2/28 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：20
标准简介
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.
标准备注
Supersedes 13/30271153 DC. (02/2015)
