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604.3 Clearance.
Other fixtures not allowed
within this area
—_
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56
min
1420
60 min
1525
Fig.604.3
SIZE OF CLEARANCE FOR WATER CLOSET
604.3.1 Clearance width.Clearance around a water
closet shall be 60 inches (1525 mm)minimum in
width,measured perpendicular from the sidewall.
604.3.2 Clearance Depth.Clearance around the
water closet shall be 56 inches (1420 mm)mini-
mum in depth,measured perpendicular from the
rear wall.
604.3.3 Clearance Overlap.The required clear-
ance around the water closet shall be permitted to
overlap the water closet,associated grab bars,
paper dispensers,sanitary napkin recepiacles,coat hooks,shelves,accessible routes,clear floor
space at other fixtures and the turning space.No
other fixtures or obstructions shall be within the
requiréd water closet clearance.
604.4 Height.The height of water closet seats shall be
17 inches (430 mm)minimum and 19 inches (485 mm)
maximum above the floor,measured to the top of the
‘seat.Seats shall not be sprung to return to a lifted posi-
tion.
EXCEPTION:A water closet in a toilet room for a sin-
gle occupant,accessed only throughaprivateofficeandnotforcommonuseorpublicuse,shall not be
required to comply with Section 604.4.
604.5 Grab Bars.Grab bars for water closets shall
comply with Section 609 and shall be provided in accor-dance with Sections 604.5.1 and 604.5.2.Grab bars
shall be provided on the rear wall and on the side wall
closest to the water closet.
EXCEPTIONS:
1.Grab bars are not required to be installed in a
toilet room for a single occupant,accessed
only through a private office and not for com-
mon use or public use,provided reinforcement
Chapter 6.Plumbing Elements and Facilities
has been installed in walls and located so as to
permit the installation of grab bars complying
with Section 604.5.
2.In detention or correction facilities,grab bars
are not required to be installed in housing or
holding cells or rooms that are specially
designed without protrusions for’purposes ofsuicideprevention.
—>Seat height
47-19/430-485I
Note:For children’s dimensions see Fig.604.11.4
FIG,604.4
WATER CLOSET SEAT HEIGHT
grat ye42inches(1065 mm)minimum in.
length,located 12 inches (305 mm)maximum from
the rear wall and extending 54 inches (1370 mm)
minimum from the rear wall.In addition,a vertical
grab bar 18 inches (455 mm)minimum in length shall
be mounted with the bottom of the bar located 39
inches (990 mm)minimum and 41 inches (1040 mm)
g39-41
300-1040 |54 min eg12max1370sr305
42 min
1 1065
Note:For children’s dimensions see Fig.609.4.2
a7
I
Chapter 6.Plumbing Elements and Facilities
maximum abovethe floor,and with the center line of
the bar located 39 inches (990 mm)minimum and 41
inches (1040 mm)maximum from the rear wall.
EXCEPTION:The vertical grab bar at water clos-
ets primarily for children’s use shall comply with
Section 609.4.2.
rear wall grab bar
um in length,and
extend from the centerline of the water closet 12
inches (305 mm)minimum on the side closest to the
wall,and 24 inches (610 mm)minimum on the trans-
fer side.
EXCEPTIONS:
1.The rear grab bar shall be permitted to be
24 inches (610 mm)minimum in length,cen-
tered on the water closet,where wall spacedoesnotpermitagrabbar36inches(915
mm)minimum in length due to the location
of a recessed fixture adjacent to the water
closet.
2.Where an administrative authority requires
flush controls for flush valves to be located
ina position that conflicts with the location of
the rear grab bar,that grab bar shall be per-
mitted to be split or shifted to the open side
ofthe toilet area.
36 min
915 12 min
24 min [,
306
610
33-36
840-915)
Section
609.4
Note:For children’s dimensions see Fig.609.4.2
604.6 Flush Controls.Flush controls shall be hand
operated or automatic.Hand operated flush controls,
shall comply with Section 309.Flush controls shall be
located on the open side of the water closet.
EXCEPTION:In ambulatory accessible compart-
ments complying with Section 604.10,flush controls
shall be permitted to be located on either side of the
water closet.
lec a117.1-2009
604.7 Dispensers.Toilet paper dispensers shall com-
ply with Section 309.4.Where the dispenser is located
above the grab bar,the outlet of the dispenser shall be
located within an area 24 inches (610 mm)minimum
and 36 inches (915 mm)maximum from the rear wall.
Where the dispenser is located below the grab bar,the
outlet of the dispenser shall be located within an area
24 inches (610 mm)minimum and 42 inches (1065 mm)
maximum from the rear wall.The outlet of the dispenser
shall be located 18 inches (455 mm)minimum and 48,
inches (1220 mm)maximum above the floor.Dispens-
ers shall comply with Section 609.3.Dispensers shall
not be of a type that control delivery,or do not allow
‘continuous paper flow.
604.8 Coat Hooks and Shelves.Coat hooks provided
within toilet compartments shall be 48 inches (1220
mm)maximum above the floor.Shelves shall be 40
inches (1015 mm)minimum and 48 inches (1220 mm)
maximum above the floor.
604,9 Wheelchair Accessible Compartments.
604.9.1 General.Wheelchair accessible compart-
ments shall comply with Section 604.9.
604.9.2 Size.Toilet compartments shall comply with
Section 604.9.2.1 or 604.9.2.2 as applicable.
604.9.2.1 Minimum area.The minimum area of a
wheelchair accessible compartment shall be 60
inches (1525 mm)minimum in width measured
perpendicular to the side wall,and 56 inches
(1420 mm)minimum in depth for wall hung water
closets,and 59 inches (1500 mm)minimum in
depth for floor mounted water closets measured
perpendicular to the rear wall.
604.9.2.2 Compartment for children’s use.Theminimumareaofawheelchairaccessiblecom-
partment primarily for children’s use shall be 60
inches (1525 mm)minimum in width measured
perpendicular to the side wall,and 59 inches
(1500 mm)minimum in depth for wall hung and
floor mounted water closets measured perpendic-
ular to the rear wall.
604.9.3 Doors.Toilet compartment doors,including
door hardware,shall comply with Section 404,
except if the approach is to the latch side of the com-
partment door clearance between the door side of
the stall and any obstruction shall be 42 inches (1065
mm)minimum.The door shall be self-closing,A doorpullcomplyingwithSection404.26 shall be placed
on both sides of the door near the latch.Toilet cor
partment doors shall not swing into the required mit
mum area of the compartment.
604.9.3.1 Door Opening Location.The farthest
edge of toilet compartment door opening shall be
located in the front wall or partition or in the side
wall or partition as required by Table 604.9.3.1.
604.9.4 Approach.Wheelchair accessible compart-
ments shall be arranged for left-hand or right-hand
approach to the water closet.
Chapter 6,Plumbing Elements and Facilities
5,The requirement for knee and toe clearance
shall not apply to more than one bow!of a mul-
tibow!sink.
A parallel approach complying with Section
305 and centered on the sink,shall be permit-
ted at wet bars,
t of lavatories and sinks shall be
maximum above the floor,mea-
sured to the higher of the rim or counter surface.
EXCEPTION:Alavatoryinatoiletorbathingfacility
for a single occupant,accessed only through a pri-
vate office and not for common use or public use,
shall not be required to comply with Section 606.3.
seorortienes606.4 Faucets.Faucets shall comply with Section 309.
Hand-operated metering faucats shall remain open for
10 seconds minimum.
606.5 Lavatories with Enhanced Reach Range.
Where enhanced reach range is required at lavatories,
faucets and soap dispenser controls shall have a reach
back wall
control
end
wall
head
end
we
somin_|
length of tub
{a)Without Permanent Seat
ICC A117.1-2009
depth of11 inches (280 mm)maximum or,if automatic,
shall be activated within a reach depth of 11 inches
(280 mm)maximum.Water and soap flow shall be pro-
vided with a reach depth of 11 inches (280 mm)maxi-
mum.
606.6 Exposed Pipes and Surfaces.Water supply and
drainpipes under lavatories and sinks shall be insulated
or otherwise configured to protect against contact.
There shail be no sharp or abrasive surfaces under lav-
atories
‘§-@éneral.Accessible bathtubs shall comply with
Section 607.
607.2 Clearance.A clearance in front of bathtubs
extending the length of the bathtub and 30 inches (760
mm)minimum in depth shall be provided.Where a per-
manent seat is provided at the head end of the bathtub,
the clearance shall extend 12 inches (305 mm)mini-
mum beyond the wall at the head end of the bathtub.
607.3 Seat.A permanent seat at the head end of the
bathtub or a removable in-tub seat shall be provided.
Seats shall comply with Section 610.
607.4 Grab Bars.Grab bars shall comply with Section
609 and shall be provided in accordance with Section
607.4.1 or 607.4.2,
EXCEPTION:Grab bars shall not be required to be
installed in a bathing facility for a single occupant
accessed only through a private office and not for
common use or public use,provided reinforcement
has been installed in walls and located so as to per-
mmit the installation of grab bars complying with Seo-
tion 607.4.
607.4.1 Bathtubs with Permanent Seats.For bath-
tubs with permanent seats,grab bars complying with
Section 607.4.1 shall be provided.
back wall
control
end
wall
head
end
wall |
length of tub
(b)With Permanent Seat
Fig.607.2
CLEARANCE FOR BATHTUBS
54