Please I am supervising fabrication of jacket and I am faced with a challenge to demand the contractor to carry out a mock up test before commencing to weld TKY joint.
The mock-up test is not meant to test welder rather the quality of the welds made on TKY joints of acute angle < 37.5 deg. as required in AWSD1.1 section 4 clause4.12.4.1.
Please is this a must or can it be waived?
The mock-up test is not meant to test welder rather the quality of the welds made on TKY joints of acute angle < 37.5 deg. as required in AWSD1.1 section 4 clause4.12.4.1.
Please is this a must or can it be waived?