Undermount Sinks
1. Build a Support Frame
Build a wood support frame in the
sink base cabinet unit (fig. 3M) at a
dimension "A" above the floor (fig. 3N).
3M
2
1
4
3N
C
H
A
3O
C
D
3
A
5
B
O
S
– 13 –
1
- 1/2" Plywood
2
- Water Supply
3
- Cabinet
4
- Approx. 7" gap to allow for drain fittings
5
- 2" x 4" Wood Support Frame
A = B - H
C
- Countertop
O
- Edge Treatment (1/4" Overhang)
S
- Sink
D
- Cabinet
EN