WSP 110 · Welding Standard Procedure
Session 5 · Hour 1 · Prepare and jig
Instructor cue 걸음부터.
90 minNow Open · 5 min left · next Demo
A wide root is a repair
4.0 mm → build-up. Under 6. Build up. Then groove.
Order the work
0/4
Jig: hold true, move kind, fight warp.
Tack: short, not at ends, not on a load path.
Sequence: butt first, then fillet. Center to end. Symmetric.
Clean: oil, rust, paint, water become pores.
CheckA design that cannot be built is not a design. Tack not at ends. Butt then fillet. Clean first.