66 –
TANDEM
®
SYSTEM
CONSTRUCTION OF OUTDOOR LIVING COMPONENTS WITH THE TANDEM MODULAR GRID
WOODEN DECK SKIRTING –
DETAILS
Soprema waterfproofing membrane
on top of beam
76 mm
(3 in)
Post 4
×
4
2
×
8 joist
or 2-2
×
8 beam
Simpson Strong-Tie
H1, H5 or H8 fasteners
or equivalent
(each side of wall)
Plywood
12 mm (1/2 po)
2 #10 Screw × 3 1/2 in long
in each 2 × 4
2-2
×
4s screwed diagonally
on 2-2
×
4s vertically
Soprema waterfproofing membrane
on top of assembly
4
×
4 Post
(veneers not showing)
2 #10 screw
× 3 1/2 in long
in vertical 2 × 4s
Post
2-2 × 4 vertical bracing
between columns
Fixing bolt with drilling on site,
2 bolts Ø 16 mm (3/8 in)
(according to manufacturer's
recommendations)
Techno- Metal Post #UF2-4G
galvanized fixed support system,
or equivalent
* Screwed diagonally on the 4 × 4 post
with #10 screws × 76 mm (3 1/2 in) long
(4 screws minimum per assembly)
Simpson Strong-Tie BSC 2-2/4 galvanized
fasteners, or equivalent, with #10 screws,
50 mm (2 1/2 in) long (assemble according
to manufacturer's recommendations)
2-2
×
8
DETAIL 4
DETAIL 3
3D VIEW
DETAIL 1
DETAIL 2
2-2
×
4*
2
×
4 @ 16 in c/c
(Doubled at upright posts)
Tandem Grid
#10 stainless steel screws
× 75 mm (3 in) long
at 200 mm (8 in) c/c
Galvanized shelf angle
Plywood 12 mm (1/2 in)
2
×
4 at 400 mm
(16 in) c/c
2-2
× 4*
1-
2
×
4*
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