Home / Standards / GB/T 43480-2023 GB/T 43480-2023 Active Non-destructive testing—Guided wave testing of ultrasonic phased array cylindrical imaging 无损检测 相控阵超声柱面成像导波检测 Standard Type GBT ICS 19.100 CCS J04 Status 现行 Issue Date 2023-12-28 Implementation 2023-12-28 Responsible Dept 国家标准委 Drafting Unit N/A