Guo Tongtong

Number of certificate: 26/0180/1
Method: UT – PA Ultrasonic Testing - Phased Array
Range designation:
Level: 2
PED certificate number:
Valid from: 20.01.2026
End of certificate: 19.01.2031
Date of suspension:

Number of certificate: 23/0396/1; 23/0397/1/PED
Method: VT - visual testing
Range designation:
Level: 3
PED certificate number: Áno
Valid from: 25.04.2023
End of certificate: 24.04.2028
Date of suspension:

Number of certificate: 23/0390/1; 23/0391/1/PED
Method: UT - Ultrasonic Testing
Range designation:
Level: 3
PED certificate number: Áno
Valid from: 25.04.2023
End of certificate: 24.04.2028
Date of suspension:

Number of certificate: 21/0289/1
Method: PT - Liquid Penetrant Testing
Range designation:
Level: 3
PED certificate number: Áno
Valid from: 07.07.2021
End of certificate: 06.07.2026
Date of suspension: