Rough-In Guide

Product Information
Applicable product:
Bath – drop-in rim style K-1242
Bath with left drain – three-wall alcove K-1242-L
Bath with right drain – three-wall alcove K-1242-R
Fixture*:
Basin area:
Basin area, top 54″ (137.2 cm) x 27″ (68.6 cm)
Basin area, bottom 46″ (116.8 cm) x 24″ (61″ cm)
Weight 62 lbs (28.1 kg)
To overflow:
Water depth 14″ (35.6 cm)
Capacity 63 gal (238.5 L)
* Approximate measurements for comparison only.
Drop-in cutout: 58″ (147.3 cm) x 34″ (86.4 cm)
Installation Notes
Install this product according to the installation guide.
Floor support under bath must provide for a minimum of 41
lbs/square foot (200 kg/square meter) loading.
If installing a rim-mount faucet, make sure there is no
interference with the drain overflow before drilling any holes.
Consult local and national codes for minimum air gap
requirements if installing a spout on the faucet deck.
The apron must be installed before the finished floor and wall
materials are installed.
Fixture conforms to ANSI Standard Z124.1.2. All dimensions
are nominal.
1" (2.5 cm)
2-7/8" (7.3 cm)
3" (7.6 cm)
1-11/16"
(4.3 cm)
18"
(45.7 cm)
1-1/4"
(3.2 cm)
1-1/2"
(3.8 cm)
20"
(50.8 cm)
3-1/2"
(8.9 cm)
No change in measurements if connected with
drain illustrated. (K-7161-AF)
8-11/16" (22.1 cm)
36" (91.4 cm)
60" (152.4 cm)
1-1/2" OD
1-1/2"
(3.8 cm)
1-1/4"
(3.2 cm)
1/2" (1.3 cm)
R. Max.
Drop-In Rim
Detail
Integral Flange
Detail
Recommended faucet area
Roughing-In
K-1242, K-1242-L, K-1242-R
MARIPOSA
®
BATH
MARIPOSA
®
BATH
114837-1-
CC