I believe it is still +/- 1mm

Hi, Does anyone have any tips or information on the new CWB CWI Level 2? I will be writing it in the summer of 2020 and would appreciate any help or information anyone might have. I know I will be retested on level 1 but there is no code endorsement now. Other than that, I don't know much about it. ...

Hello, My name is Chris (@rebeliron) and I am an Ironworker from Local 721 Toronto. I enjoy welding and I also teach it. I mostly do SMAW- Carbon but there is a growing need for SMAW - S/S. In Toronto FCAW-S is only less than 20% of our work, but it is slowly growing. I am a certified CWB Welder and...

hi bud The invertec are great machines, I use the v350-pro myself. When i have a problem with my machine, I unplug it or cut the power to it for a week or more. It will drain the power from the computer and force a hard reset. If you can get me the model number I can send you diagrams and spec sheet...

hi bud,
where in Canada are you from?

The CWB changes their samples and retires their old ones. They have many samples to choose from to 3d print. They also have some samples with no discontinuities. Be careful

You must pick one and only ONE discontinuity. Pick the easiest one and if you can, pick one you don't have to measure. The test welds are plastic 3d printed models, which suck. Make sure you read the right side of the model. There are discontinuities that you don't have to measure and you record it ...

I passed CWB CWI level one and it's no joke. Read the instructions is the first part and follow it to a "T"! That's your first test as an inspector. No over thinking it, that will be your downfall. You must follow it exactly and ONLY CIRCLE ONE discontinuity (pick the easiest one and not a...