Date:	12-26-2008
Number of Hours:	1.20
Brief Description:	Left Root Rib Rivet & Up-Drilling Ribs
Riveted Fwd / Aft left wing root ribs to attach angles. Up-drilled fwd/aft left wing ribs to #30 thru main spar. Next steps: Remove ribs, deburr all. Deburr main spar. Bolt root rib halfs to main spar, rivet ribs to main spar, then rivet aft spar to ribs.