Why Should I AttendĪdditional code endorsements strengthen professional credentials and creates more job opportunities by widening the inspector's scope of qualification. The exam code edition is beyond the control of CASTI and may change without notice so it is strongly advised that you contact AWS to confirm the correct code editions for your AWS exam. Note: At the time of this writing, the AWS examination references the 21st edition of API Standard 1104. This training course helps candidates prepare for the Part C code endorsement exam only. (page 9) Carbon steel electrodes for flux core arc welding can be found in what specification? AWS A5.IMPORTANT: All exam candidates must apply directly to the American Welding Society (AWS) to write the examination. wide maximum, & the combined area shall not exceed 2% of the exposed surface area. The greatest dimension of any gas pocket(s) shall not exceed _? 1/16 in. When performing a Nick-break test, the exposed area of fracture shall show complete penetration and fusion. AWS specification A5.1 and A5.5 are used for welding what? Using the SMAW process, & electrodes in groups 1 and 3.

table 2) When preparing a tensile specimen for testing _? may be oxygen cut with no further preparation provided sides are parallel and smooth, & weld reinforcement may be removed on either side. In group 'b' the specified minimum yield strength is what? Greater than 42,000 psi (290 MPa) but less than 65,000 psi (469 MPa) page 7 When conducting a procedure qualification on materials with an outside diameter of 135 mm and a wall thickness of 10 mm the number of tensile test(s) required is/are _? Two.

API 1104 has grouped base materials into three distinct groups.

Api 1104 code book 2013