Home / Standards / GB/T 47157-2026 GB/T 47157-2026 Upcoming Grades and specifications of celery 芹菜等级规格 Standard Type GBT ICS 67.080.20 CCS B 31 Status 即将实施 Issue Date 2026-02-27 Implementation 2026-09-01 Responsible Dept 农业农村部 Drafting Unit N/A