Concerning the seat belt floor installation as referenced EX-2 Fuselage Manual Page 75. What bolts or screws are required to be installed on outer most side on both sides of the aft floor join. Photos on Page 75 seem outdated particularly #137 as gussets are different and seem to suggest the belts are attached more towards the centreline. Finish manual Page 47 FN9 provides no clarity. Can anyone please provide photos of correct installation of seat belt floor fitting, or clarify the instructions?