Mines a very simple design but requires welding. 4'x16' It's very low profile, only 4 1/2" high including frame and decking. Posts are adjustable if needed. Very few cuts to make for construction and was very easy to install even when pond was full.
Material:
1 EA. 4"x4"x1/4"-40' length of Steel Angle
2 EA. 3"o.d.x1/4" steel pipe (length determined by height of dock)
2 EA. 3"i.d.x1/4" 3" long pieces of pipe
2 EA. 1'x1'-1/4" square steel plates (bottom of posts)
2 EA. 2-3' lengths of 3/4" rebar (bottom of plate on post)
9 EA. 4"x4"-4' treated pine (joists)
8 EA. 5/4"x6"-16' Deck boards
4 EA. 3/4"x1" bolts with nuts (post bolts)
2 EA. 1/2" J bolts or other concrete anchor bolts (bank pier anchors)
Decking screws
Sonotubes and concrete for piers at the bank
Paint