E. Install Upper Rail Boards
Fig. 12
1. Install upper 2'' x 4'' rail boards as shown in
(Fig 12). 30'' above the deck as shown in (Fig 12).
Note: Measure from Top of 5/4'' board to top of
2'' x 4'' rail board.
(3)
Fig. 13
2-1/2''
screws/nails
per joint
30''
(3)
2-1/2''
screws/nails
per joint
F. Install Lower Rail Boards
1. Install lower 2'' x 4'' rail boards as shown in (Fig 13).
Flush with the top of 4'' x 4'' deck supports.
2-1/2'' or 10D
screw/nail
18