Pillar
50
500
100
DL
DW
50
50
(1) Check the foundation hole dimensions.
Lay rebar.
Caution
Foundation Concrete
Crushed Stones
Pillar
200 or More
Concrete Slabs
on Grade
Rebar
100 or More
Work required for [Construction with Concrete Slabs on Grade].
Concrete Slabs
on Grade
Work required for [Construction with Independent Foundations].
Independent
Foundations
Caution
Also refer to the foundation dimensions on this page for [J-Connection].
J-Connection
GL
The edge distance between the top of the foundation and
the concrete slabs on grade must be 200 mm or more.
Rear Frame Side
Ridgepole Side
Rear Frame Side
Ridgepole Side
(*1) is the dimension between the pillar core and the
foundation edge on the rear side of the foundation.
Tip
Pillar
DL
DW
300
(* 1)
500
Size (Width)
DW
W48
700
W54
700
DL
600
600
* The DL center position is the pillar core.
Size (Width)
DW
W48
400
W54
400
DL
300
300
* The DL center position is the pillar core.
1
Checking Foundation Dimensions
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