P-NUMBER
DESCRIPTION
DRAIN
SUPPLY
CW
HW
TOTAL
521,522,527
Laundry Tub
2
1.5
1.5
2
604,605,608
Electric Water Cooler
.5
.5
-
.5
606
Drinking Fountain
.5
.75
-
.75
701-704, 711
Shower
2
1.5
1.5
2
705
Thermostatic Mixing Valve
-
3
3
4
706
Emergency Shower
-
-
-
-
707,712
Emerg.Shower,Eye & Face Wash
-
-
-
-
Emerg. Eye & Face Wash
708
Emerg. Eye & Face Wash
-
-
-
-
709
(Pedestal Mounted)
-
-
-
-
Emerg. Eye & Face Wash
710
(Fully Recessed, WM)
-
-
-
-
801
Wall Hydrant
-
-
-
-
802-805
Hose Bibb
-
-
-
-
806
Lawn Faucet
-
-
-
-
807
Regent Grade Water Faucet
-
-
-
-
808
Washing Machine
3
3
3
4
Supply/Drain Unit
809
Dialysis Box
-
-
-
-
810
Thermo. Steam/Water
-
2.25
-
2.25
Mixing Valve
811
Cuspidor
1
.75
-
.75
26.2
Minimum Fixture Branch Sizes, mm:
P-NUMBER
DESCRIPTION
SUPPLY
WP
VP
CW
HW
101-105, 107
Water Closet, Flush Valve
100
50
25
-
110-113, 115
106
Water Closet, Tank Type
100
50
25
-
201-202
Urinal, Siphon Jet
50
50
20
-
302, 307
Bathtub
40
40
15
15
304
Bathtub, Pier Type
50
40
15
15
305
Perineal Bath (Sitz)
40
40
15
15
401-409, 411
Lavatory
40
40
15
15
413-415
417-420
412
Washfountain, Semi-Circ
50
40
15
15
501-503
Service Sink
80
40
20
20
505
Clinic Service Sink
100
50
25
20
507
Plaster Sink
50
40
15
15
508-518
Sink, CRS
40
40
15
15
524, 528-531
519, 520
Surgeons Scrub Sink
40
40
15
15
521,522,527
Laundry Tub
40
40
15
15
604,605,608
Electric Water Cooler
40
40
15
-
606
Drinking Fountain
40
40
15
-
25
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