D1.8 Certified Welding

D1.8 Certified Welding:

NorCal Welding provides D1.8 Certified Welding. We have several experienced welders that have passed the welder qualification test for AWS D1.8. This is the seismic supplement to AWS D1.1. While many believe D1.8 is strictly a certification for filler, there are also requirements for welder qualification. Below are a few photos of our D1.8 welders welding the seismic joints for the new VA building in Martinez, CA.

D1.8 JointsSeismic BracePreheat to 150D1.8 Certified Welding4G Rat HoleD1.8 Key Hole

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