ISO 5690-2:1984现行
Equipment for distributing fertilizers - Test methods Part 2: Fertilizer distributors in lines
出版：International Organization for Standardization
专家解读视频
SS ISO 5690-2 Ed. 1 (1991) - Identical
BS 6483-2:1985 - Equivalent
NFU 23 112:1984 - Identical
KS B ISO 5690-2:2015 - Identical
KS B ISO 5690-2:2005 - Identical
DS ISO 5690-2:1986 - Identical
GB/T 20346.2-2006 - Modified
