The border vidette. (Nogales, Ariz.) 1894-1934, 1913-08-16

! HUH Traps venus from nXturo Traps
and closet bends must be run to near
est partition and then rise vertically
above top OF fixtures they servo.
In all cases what is known as con-
tlnuous venting fs permitted. In case
OF continuous venting branch lines
/ must not be more than lS inches from
| trap seal to waste stack and must en-
ter stack not more than inches below
! outlet OF traps which they serve. No
| vents or revtnts or inside drains shall
be covered or concealed until tested
and Inspected and approved by the
plum bing Inspector.
IL soil, waste and vent pipes laid
: under ground except terra Gotta pipe
| must be tar-dipped soil pipe,
In all cases where long S traps are
carried to the floor the same must be
crown vented. In cases of slop sinks
having trap standards and in traps OF
kindred nature, the same need not
be crown vented but may be vented in
the rough
In toilet rooms where lavatories and
bath tubs are adjacent the lavatory
wastes may be carried into the drum
traps above the water line, and when
lavatory is vented in the rough the
drum trap need not be further vented,
provided. however, that in cases where
such lavatories are crown vented the
drum traps shall be provided with a
separate vent. Where necessary to
vent closet bends same may be wet
vented as provided for rum traps.
In toilet rooms when two or more
closets are set in a row on a horizontal
run OF soil pipe the bends need not be
separately vented but a vent line may
be taken from the horizontal run be-
low the closets and carried separately
through the roof or back into the main
stack above the highest fixture. When
there are more than three closets in a
n of no Infsl,
No vents, or revents, or inside drains,
or plum blng or piping of any kind or
character whatsoever. prescribed or
called for in this or any other article
or section of this ordinance shall be
covered or concealed until same has
been tested and inspected and approx
ed by the plum bing Inspector.
Article v.
Each and every fixture having waste
pipe shall be separately and indepen-
IDENTIFY trapped with water sealing
trap located near fixture as possible
and each trap shall be protected from
syphonage or air pressure by special
vent pipe
Article W.
Waste Pipes.
Waste pipe connections between fix
ture traps and soil drains must be lead
connected to same by means of brass
ferrules and wiped Joints. In no case
i
diameter than trap they serve except
drain traps and grease traps. Waste
pipes from bath room fixtures can be
wiped in to lead waste from closet.
Article VII.
Where wrought iron or steel soil and
waste pipes are used. especial recessed
fittings shall be used. The fittings
must be recessed sufficiently to allow
the thickness between the internal and
external diameter of the pipe which
forms shoulder so that the fitting
when screwed on the pipe should make
up this shoulder in the fitting, thus
forming one continuous bore or IN
obstructed flow for waste water. All
burns shall be removed from pipes,
and ends of pipes reamed.
Article Viii.
Closets.
Every water closet or group of water
closets shall be provided with separate
flushing tank of not less than five gal
Ions capacity, provided with flush pipe
of not less than 1 ! inch in diameter.
No water closets but syphon jets or
syphon wash down will be allowed in
side residences or buildings. provided,
however flush meter valve may be
used. Water closets will not be allow
ed in sleeping rooms where there is no
direct communicable with outside air
by means of windows ventilating
shaft of at least four square feet. Any
water closet located over three ~ feet
from vent stack must be revented, if
distance is greater than twenty (20)
feet from vent stack, vent must be full
size of waste pipe continued on and up
through roof. All water closets must
be revented except water closets on top
door or W here vent stack is not receiv
ing discharge of fixtures located above
same revent can be omitted. Water
closets in yards located within twenty
(20) feet of main drain where drain has
ventilating stack continued up through
roof of main building can be vented
with 2-inch cast iron pipe; if the dis
tance is greater the vent must be full
size, as waste revents for all water clo-
sets must not be less than inches in
diameter of cast iron soil pipe, wrought
iron, brass, or lead pipe, and taken
from lead bend or soil pipe as near
| floor line as possible, and run to near
| est partition. In no case will more than
| three (3) water revents be allowed on 2
inch pipe connections between closet
| traps All connections between soil
pipes and water closets must be by
means of lead bends or lead soil pipe
| wiped on to brass ferrules. Hoppers
with cast iron enamel inside traps at
! tached can be used in closets located in
| yards where cast iron traps can be
cauiked into hub of soil pipes.
In case the Durham system is used
| connections between closets and soil
pipes must be made by means of re-
| gular closet LIS or brass floor fanges
screwed into the bends or on to nip
| pies.
Lead bends or lead soil pipes may
| also be used in which case it shall be
wiped on to extra heavy brass solder