Installation Notes

790041-400 Rev. F
STUD
SHIM
DRY WALL
TILE
SEALANT
TUB
ROOFING NAIL
51 x 102mm (2 x 4) WOOD
STRINGER FULL LENGTH
STEEL
STUD
SHIM
DRY WALL
WASHER
TILE
SEALANT
TUB
4"
DRYWALL
SCREW
Below is shown typical cross sections of the tub rim showing
typical wall constructions.
4
INSTALLATION
AMERICAN
STANDARD
FINISHED TILE FLOOR
UNDERLAYMENT
SUB FLOOR
NAIL
OR
DRYWALL
SCREW
EVERY STUD
3
2
Position bathtub within the recess, check level, front to back, side to side. Also
check drain clearance hole in sub floor. To secure the tub to wood studs, use
roofing nails immediately above the flange of the tub.
To secure the tub to steel studs, use drywall screws and flat washers. (See Step 4)
Caution: Take Extra Care When Driving Nails or Screws To Avoid Damaging
The Tub. The tile or similar finished floor will be butted against the bottom of the
tub apron also holding the tub in place.
WOOD STUDS STEEL STUDS
AMERICAN
STANDARD
Install the overflow and
drain assembly onto the
tub per manufacturer's
instructions.
DRAIN
*PLUMBER NOTE: PROVIDE FULL
LENGTH SUPPORT STRINGER
AT THIS POINT
BELOW FLOOR ROUGH
2394.202 2395.202
ABOVE FLOOR ROUGH
2396.202 2397.202
LEFT HAND TUB ILLUSTRATED
RIGHT HAND TUB IS REVERSED
ROUGH
FLOOR
*
FINISHED
WALL
229 x 305mm
9" X 12" HOLE IN SUB FLOOR
FOR BELOW FLOOR ROUGH
864mm
34"
1524mm
60"
19mm
3/4"
464mm
18-1/4"
ROUGH
FLOOR
FINISHED
WALL
149mm
5-7/8"
FINISHED
WALL
197mm
7-3/4"
445mm
17-1/2"
349mm
13-3/4"
*
356mm
14"
64mm
2-1/2"
DIA.
23mm
15/16"
64mm
2-1/2"
64mm
2-1/2"
DIA.
23mm
15/16"
64mm
2-1/2"
89mm
3-1/2"
FULL LENGTH
SUPPORT STRINGER
STD. 1-1/2
DRAIN OUTLET
19mm
3/4"
60mm
2-3/8"