Home / Standards / GB/T 47197-2026 GB/T 47197-2026 Upcoming Foundry machinery—Cupola furnaces and associated equipment related to melting process—Safety technical specifications 铸造机械 冲天炉及熔炼配套设备 安全技术规范 Standard Type GBT ICS 25.120.30 CCS J61 Status 即将实施 Issue Date 2026-02-27 Implementation 2026-09-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A