Hello Kix;
Any company that is welding in accordance with NAVSEA TP248, TP278, 1688, or 1689 are required to provide training for the welders (and inspectors) as part of the certification process.
There are four elements to welder qualification per NAVSEA TP248; workmanship training, written examination covering all fabrication standards, i.e., NAVSEA TP278, MIL-STD-2035, and MIL-STD-22, a visual acuity examination, and finally the hands-on demonstration of welding skills. The program has to be approved by the Level III (Examiner) that is qualified in accordance with NAVSEA TP271. The training program is required to be documented and approved by your customer as meeting the requirements of the specific shipyard that will be receiving your work. In other words, while you may be welding on components that are not shipped directly to the shipyard, you are suppose to submit the written training program to your customer who is required to pass it up the line for the necessary approvals.
I provide training for several clients and act as their Examiner (Level III). The training is involved because the welders working to TP278 are qualified to perform in-process inspections of each other's work. The welders are "essentially" qualified as inspectors with the QC inspector performing surveillance inspections and final inspections in accordance with the employer's written procedures.
Your company is required to have written procedures for just about anything done in-house. That includes welding and inspection as well as other controlled processes. Many of the procedures require the involvement of an Examiner (Level III) to develop and approve the procedures before they are submitted for review and approval by the customer.
While some of the shipyards provide limited training to their prime contractors, it rarely extends to subtier contractors. Subtier contractors are left to their own devices to obtain the necessary training and expertise.
The training and the written examinations for the welders is required every three years. The Examiner is supposed to perform an audit of the program every two years. Speaking of which, I have to call one of my clients to schedule their audit in the next few weeks.
Contact me if you have any questions. I will try to steer you in the right direction.
Best regards – Al