Located, clamped up, and drilled rib reinforcing brackets on all odd numbered ribs. Brackets are installed on both sides of ribs. 20 brackets total. These brackets will transfer loads from the flaperon to the wing structure. I had to use a Dremel tool and grind out epoxy squeeze out from almost every rib. Prepared all faying surfaces for epoxy. Then installed with Hysol mixed with microballons and 1/8" stainless steel rivets. Had to work with small batches of epoxy. As temps were over 80 degrees.