This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality of smart frost-free refrigerators for household and similar purposes (hereinafter referred to as "smart frost-free refrigerators") promise. This document is applicable to intelligent frost-free refrigerators for household and similar purposes below 1000 L.
T/ZZB 2798-2022 history
2022T/ZZB 2798-2022 Household and similiar intelligent frost-free refrigerator