JB/T 51220.1-1994
Compound and specific gravity seed cleaning machine product quality classification and other quality indicators (English Version)

Standard No.

JB/T 51220.1-1994

Language

Chinese, Available in English version

Published By

Professional Standard - Agriculture

Latest

JB/T 51220.1-1994

JB/T 51220.1-1994 history

• 1970 JB/T 51220.1-1994 Compound and specific gravity seed cleaning machine product quality classification and other quality indicators