Home / Standards / GB/T 46264-2025 GB/T 46264-2025 Active Application effect evaluation for household and similar central electric heating system 家用和类似用途中央电暖系统应用效果评价 Standard Type GBT ICS 97.100.10 CCS Y 63 Status 现行 Issue Date 2025-08-29 Implementation 2026-03-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A