REQUIRED CALIBRATION, ELECTROMETER AND ION CHAMBER (STANDERD IMAGING), MODEL: CDX-2000A S/N: B002233 NG: N/A, BME: N/A, W.O#464744 (AA)

الغرض من المنافسة ·REQUIRED CALIBRATION, ELECTROMETER AND ION CHAMBER (STANDERD IMAGING), MODEL: CDX-2000A S/N: B002233 NG: N/A, BME: N/A, W.O#464744 (AA)