Fixture Size And Units Flashcards
Fixture drain size and unit amount
1
Q
Washing Machine
Trap/Branch:
Units:
A
Trap/Branch: 2”
Units: 2
2
Q
Bathtub
Trap/Branch:
Units:
A
Trap/Branch: 11/2”
Units: 1.5
3
Q
Basement Floor Drain
Trap/Branch:
Units:
A
Trap/Branch: 3
Units: 3
4
Q
Bathroom Floor Drain
Trap/Branch:
Units:
A
Trap/Branch: 3”
Units: 3
5
Q
Utility Room Floor Drain
Trap/Branch:
Units:
A
Trap/Branch: 2”
Units: 2
6
Q
Laundry Tray (Utility Sink)
Trap/Branch:
Units:
A
Trap/Branch: 11/2”
Units: 1.5
7
Q
Lavatory
Trap/Branch:
Units:
A
Trap/Branch: 11/4”
Units: 1
8
Q
Shower
Trap/Branch:
Units:
A
Trap/Branch: 11/2”
Units: 1.5
9
Q
Bar Sink
Trap/Branch:
Units:
A
Trap/Branch: 11/2”
Units: 1.5
10
Q
Kitchen Sink
Trap/Branch:
Units:
A
Trap/Branch: 11/2”
Units: 1.5
11
Q
Toilet (1.6g)
Trap/Branch:
Units:
A
Trap/Branch: 3/4
Units: 4
