Welding Drawing Notes. Improper cleaning of slag between the deposition of successive passes. In the note I instruct the welder to weld IAW the Weld.
Although technically correct following this method may generate many extra hours in part design. If the welds are symmetrical on both sides of the plate the dashed line is omitted. I would use a flaged note in the tail of the weld.
Weld symbols are a very useful way of communicating welding requirements from the design office to the shop floor.
Plating and Coating Notes18 2445. Joining Method Notes welding brazing etc18 2444. The arrow may point up or down. Welded Steel Trusses A drawing of a typical welded steel truss is illustrated in Figure 7-24.