21
PROJECT 513
2-1/2'' screw
(16)
2-1/2'' screws
H. Lower Deck Support Board
1.
Construct support boards as shown in (
Fig. 8)
.
2.
Secure center of floor boards as shown in
(Fig 8a)
3.
Hold Deck Support Board from below until
secured in place from above as shown in
(Fig. 8b)
.
B o t t o m V i e w
2'' x
4'' x
47''
Fig.8
Fig.8a
(2)
2-1/2'' screws
per joint
15''
Fig.8b
