CWB Welding Certification Exam (One Position) EX 9006 New Email to a Friend The Canadian Welding Bureau (CWB) certifies all structural welders in Canada. Our CWB Welding Certification Exam (One Position) is intended for those who are seeking a CWB structural welding ticket in the flat position for one of the following processes: shielded metal arc welding (SMAW), gas metal arc welding (GMAW) or gas tungsten arc welding (GTAW). Note(s) You must register at least 30 days prior to the scheduled exam date as exam material are special ordered. (No refund will be provided if you do not attend your scheduled exam.) You must present photo identification at the exam. If you need to withdraw or transfer to another section, you must do so a minimum of 10 business days prior to the original exam or you will forfeit the exam fee. Testing is valid for one process only. Welders in Canada are required to be retested every two years by the CWB. Contact Information 416-415-5000, ext. 4861 email@example.com Course Section(s) Available Class dates and registration for the upcoming year (September 2018 to August 2019) will be available on this website after noon (12 p.m.) on Wednesday, July 4, 2018. Please visit this page again on that date at that time. Some courses require you to purchase a textbook. The cost of the textbook is not included in the course fee unless otherwise indicated. If there is a textbook assigned for this course, it will be listed on the bookstore website.