Fabricate 4 L Brackets supports for conduit. Brackets have two sides, 40 mm and 20 mm bent into L. 20mm side has a center hole for A4 rivet 40mm side has a hole 10mm from bottom and side for ADEL Bracket. 20mm side is riveted to each rib above the first lightening hole behind the spar. 40mm side is used to attache the ADEL bracket to hold conduit for wiring to navigation lights.
