SPECTRALOCK
PRO
®
Premium Grout^
HYDRO BAN
Drain Grate
HYDRO BAN
254 Platinum
Concrete
3701 Fortified Mortar
A HYDRO BAN Bonding Flange Drain can also be used when forming
a barrier free shower in a recessed concrete floor. Recess the concrete
floor to the thickest dimension required for the 3701 Fortified Mortar
sloped to TCNA or ADA recommendations. When installing a HYDRO
BAN Bonding Flange Drain with 3701 Fortified Mortar follow the data
sheets for the installation of the HYDRO BAN Bonding Flange Drain
DS 035.0 and 3701 Fortified Mortar DS 100.0.
INSTALLATION OVER RECESSED WOOD JOISTS
When installing a barrier free shower over recessed wood joist flooring
the sub floor and underlayment need to be removed to accommodate
the shower pan. The existing floor joists need to be sistered by adding
2" x 4" (50 x 100 mm) to either side of the floor joist and two on
either side of the waste outlet 8" (203 mm) apart. The 2" x 4"s
(50 x 100 mm) should be installed ¾" (19 mm) below the top of
the floor joists. Shown below.
2" x 4" (50 x 100 mm)
to either side of the waste
outlet 8" (203 mm) apart
HYDRO BAN
®
2" x 4"
(50 x 100 mm)
2" x 4"s (50 x 100 mm)
should be installed ¾" (19 mm)
below the top of the floor joists
6
Cut 3/4" nominal EGP to fit on top of the 2"x4"s and install the EGP so
the top of the EGP is flush with the original floor joists, Shown below.
When installing a linear drain, cut a 3" (76 mm) hole in the substrate
where the drain outlet will pass through the 3/4" nominal EGP. The
center of the waste line should be located 2 1/4" (57mm) out from
the sill plate when the drain is installed on the opposite wall from the
door or centered at the entry to the shower if located at the door.
If the domestic waste line is already in place cut the waste line
1-3/4" (44 mm) below floor level.
The HYDRO BAN Linear Drain can be placed at the door following
the recommendations in detail ES-WP305L Linear EGP - Door using
a HYDRO BAN Linear Pre-Sloped Shower Pan. When installing a
linear drain and pre-sloped shower pan follow the data sheets for the
installation of the HYDRO BAN Linear Drain DS 034.0 and HYDRO
BAN Linear Pre-Sloped Shower Pan DS 085.0 or DS 100.0 for 3701
Fortified Mortar to create a barrier free or ADA compliant shower.
4-XLT (under pan)
HYDRO BAN
Linear Drain
HYDRO BAN
®
SPECTRALOCK PRO
Premium Grout
254 Platinum
HYDRO BAN Linear Drain
HYDRO BAN Linear Pre-Sloped Shower Pan
Recessed Wood Floor Construct
HYDRO BAN
®
SPECTRALOCK PRO
Premium Grout^
254 Platinum
3701 Fortified Mortar
HYDRO BAN
Recessed Wood Floor Construct