Home / Standards / GB/T 30565-2025 GB/T 30565-2025 Active Non-destructive testing—Eddy current testing—General principles 无损检测 涡流检测 总则 Standard Type GBT ICS 19.100 CCS J04 Status 现行 Issue Date 2025-03-28 Implementation 2025-03-28 Responsible Dept 国家标准委 Drafting Unit N/A