Home / Standards / GB/T 21001.4-2024 GB/T 21001.4-2024 Active Refrigerated display cabinets—Part 4: Classification,requirements and test conditions of ice-cream freezers 制冷陈列柜 第4部分:冰淇淋冷冻柜分类、要求和试验条件 Standard Type GBT ICS 97.130.20 CCS J73 Status 现行 Issue Date 2024-10-26 Implementation 2025-05-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A