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Check Test Date Calculator

Not sure how long 90 days is from your expiry date?


How long are you eligible for a Check Test?

CWB welder qualification is valid for 2 years.


Welders that have an all-position qualification are eligible for a check test if:

  • the qualification is still valid

  • up to 90 days after the qualification expires


After the 90 day period, welders are required to test all 4 positions to obtain an all-position qualification.

Calculate your 90 day period

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