Recent content by l0v7109

I have to write a WPS for underwater welding of shear studs. The format shown in AWS D3.6M asks for the following info: D.W.C Gas, D.W.C. Pressure, D.W.C. Temp. What does "D.W.C." stand for?

I am trying to draw an ACAD drawing of the cross section view of a Bethlehem & US Steel PDA 27 sheetpile. But I don't have a copy with the dimensions of the interlocks. Is there any place where I can get either an ACAD drawing or a hardcopy drawing of these sheetpiles?

Thank you for the responses. But I am not sure if the backing bar would affect the results are not.

We are welding a 1 1/4" thick pile on site with a SIngle Bevel Groove Joint with a backing Ring. The weld is in 2G position. There is no access to get in once the welding is done. We are trying to figure out the kind of Inspection testing to be done on the weld. Is there any specifications...

We are welding a 1 1/4" thick pile on site with a SIngle Bevel Groove Joint with a backing Ring. The weld is in 2G position. There is no access to get in once the welding is done. We are trying to figure out the kind of Inspection testing to be done on the weld. Is there any specifications...

We are welding a 1 1/4" thick pile on site with a SIngle Bevel Groove Joint with a backing Ring. The weld is in 2G position. There is no access to get in once the welding is done. We are trying to figure out the kind of Inspection testing to be done on the weld. Is there any specifications...

Where do I look for getting the information that would say that Pre-qualified WPS does not require a PQR?