Zheng Chengang

Number of certificate: 23/0575/1
Method: UT - Ultrasonic Testing
Range designation:
Level: 2
PED certificate number: Nie
Date of issue: 05.06.2023
End of certificate: 04.06.2028
State: Active
Date of suspension:

Number of certificate: 23/0548/1
Method: MT - Magnetic Particle Testing
Range designation:
Level: 2
PED certificate number: Nie
Date of issue: 31.05.2023
End of certificate: 30.05.2028
State: Active
Date of suspension:

Number of certificate: 22/0351/1
Method: PT - Liquid Penetrant Testing
Range designation:
Level: 2
PED certificate number: Nie
Date of issue: 12.05.2022
End of certificate: 11.05.2027
State: Active
Date of suspension:

Number of certificate: 22/0347/1
Method: VT - visual testing
Range designation:
Level: 2
PED certificate number: Nie
Date of issue: 12.05.2022
End of certificate: 11.05.2027
State: Active
Date of suspension: