Riveted the right alieron together. I just left the top skin outboard forward section so i could check fit and adjust the counter balance arm if required. I didn't rivet the left aileron since I want to install the aileron trim and I don't have the parts for that yet. I checked the calibration of my torque wrench doing some math and using electronic scales. Better than not checking it I thought. This was used to torque the lock nut holding the balance arm inside the aileron.