Sichuan Provincial Standard of the People's Republic of China
Latest
DB51/T 1829-2014
Scope
This standard specifies the inspection methods and quality classification of leaf-cut broom seeds. This standard applies to the inspection and quality classification of cut-leaf iron broom seeds.
DB51/T 1829-2014 history
2014DB51/T 1829-2014 Inspection rules and quality grading of iron broom seeds