The border vidette. (Nogales, Ariz.) 1894-1934, 1913-08-09

!
from traps Vents from fixture 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 con-
tInuous venting fj permitted. In case
| of continuous venting branch lines
must not be more than Is inches from
trap seal to waste stack. and must en-
| ter stack not more than 2 inches below
! outlet of traps which they serve. No
| vents or revents or inside drains shall
| be covered or concealed until tested
and inspected and approved by the
plumbing inspector.
A II soil, waste and vent pipes laid
under ground except terra Gotta pipe
mnst 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
a 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 n
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 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
row circulating vent must be inch
No vents, or revents, or inside drains,
or plum bIng 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 hos
been tested and inspected and approx
ed by the plum biDg inspector.
Article v.
Each and every fixture ha wing waste
pipe shall be separately and indepen-
IDENTIFY trapped with water sealing
trap located as near fixture as possible
and each trap shall be protected from
syphonage or air pressure by special
vent pipe.
Article VI.
Waste Pipes. ---------
Waste pipe connections between fix
ture traps and soil drains m ust be lead
connected to same by means of brass
IerTuleS anu WlHeu JOinFS- In u case
shall waste pipe connections be less in
diameter than trap they serve except
rain 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 a shoulder that the fitting
when screwed on the pipe should make
up this shoulder in the fitting, thus
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 l I 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
nsed. Water closets will not be allow
ed in sleeping rooms where there is no
direct communications with outside air
by means of windows or ventilatipg
shaft of at least four square feet. Any
water closet located over three (3) 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 where 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 pinch cast iron pipe; if the dis
tauce is greater the vent must be full
size, waste revents for all water clo-
diameter of cast iron soil pipe, wrought
| 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
! 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 to brass ferrules. Hoppers
with cast iron enamel inside traps at
| tached can be used in closets located in
yards where east iron traps can be
| cauilked 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 flanges
| screwed into the bends or on to nip
! pies.
Lead bends or lead soil pipes may
I