Home / Standards / GB/T 40816.2-2024 GB/T 40816.2-2024 Active Industrial furnaces and associated processing equipment—Method of measuring energy balance and calculating efficiency—Part 2: Reheating furnaces for steel 工业炉及相关工艺设备 能量平衡测试及能效计算方法 第2部分:钢加热炉 Standard Type GBT ICS 25.180.10 CCS K61 Status 现行 Issue Date 2024-10-26 Implementation 2025-05-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A