Tulsa daily world. [volume] (Tulsa, Indian Territory [Okla.]) 1905-1919, 1917-10-30

Section a. TRAPS There shall be no
traps at the foot OF soil or waste pipes
Every water closet, urinal sink, basin,
bath tub and every laundry tub or set OF
laundry tubs or any other plumbing fixture
shall be effectively and separately trapped
and revented
by special vent or revent pipes. Such
reverted ;rap shall not depend upon con-
cealed partition for its seal -
Section a. CONNECTED WASTE; A
Of not more than two basins, set in line. may
waste into single trap which shall not he
more than eighteen inches from the waste
outlet OF either one of the fixtures, pro-
vided, that three lavatories or laundry tubs
may waste into single trap, placed as afore-
said.
Section as. FLOOR WASHES, BELL
TRAPS PROHIBITED BACK WATER
u shah be by means OF deep seal trap.
bell traps and traps having over hand holes
on the sewer side Of the trap held IN place
~ a. uss or bolts are Prsho'ied Covered
floor drain is placed. it shall be protected
from back sewerage by means Of San
Seola' back water valve or other equally as
good and approved by the Plumbing n
ing having waste over twenty (20) feet
shall be revented with two t2l inch pipe.
Section 46. FLOOR DRAINS FOR GA.
RACES, CLEANING WORKS AND OTHER
ESTABLISHMENTS In garages, dyeing and
cleaning establishments and other establish
ments where gasoline. oils or other inflam'
mable materials are brought, used or stored.
all floor drains connected or to be con.
nected to the sewer system Of the City OF
Tulsa shall be constructed and maintained
according to the provisions Of this section.
No floor drain shall be used or main
tanned in any garage. dyeing and claning
establishment or other establishment where
gasoline, oils or Other inflammable materials
are brought, used or stored in ony, con
for catching mud, dirt refuse matter, OILS
and gases is installed In accordance with the
provisions of this ordinance.
For the purposes of this ordinance, ga
ages shall be classified according to the
capacity the number of automobiles which
may be housed therein, to-wit: Glass "A
garages shall be deemed to include those in
which are or may be housed four ti) or
be deemed to include those in which may
be housed one (l) to three (3) automobiles.
In every Class 'A'' garage in said city,
there shall be installed system of drainage
consisting of basin not less than 90 inches
in diameter, and not less than "a inches
deep in which basin there shall be installed
removable receptacle TO receive the mud
and other material which may flow INTO 50 \
basin. The basin must be provided with
an air chamber in the receiver with sep
arate compartment constructed in such n
manner that the direct discharge OF water
and other material cannot come In direct
let of the receptacle in the basin must be
protected with an iron guard Of sufficient
size to entirely conceal the opening of the
receptacle when discharging water or other
material in the basin. The air chamber com
partment must be provided with at least
two vent hub connections The top OF the
basin shall be covered over with bar crate
or perforated cover Two vents of two CD
inch pipe must be connected with the air
chamber and each must be extended outside
of the building through the roof, one of
which vents shall be extended TO a greater
In every Class ''B" garage, as herein.
above defined, where 4 floor drain is to be
installed the same shall be constructed as
follows: There shall be drai mage system
consisting of basin of not less than IL
inches diameter, and not less than II inches
deep, with o removable receptacle inside of
such basin TO receive the mud and other
refuse matter which may be washed therein.
The inlet OF the receptacle In the basin must
be protected with an iron guard Of suffi'
cient size to entirely conceal the opening
Of the receptacle when discharging water or
basin shall be protected with an iron crate
or perforated cap, and shall be vented as
provided for drains in Class ''A'' garages,
where living quarters are constructed in
connection with such garage.
In all dyeing and clean ing establishments
or other establishments where gasoline, oils
or other inflammable materials are used or
stored, where floor drains are provided. such
ing to the specifications above set out for
Glass a. garages.
All floor drains in any garage, cleaning
works and other establishments where gaso'
line, oils or other inflammable materials are
used, shall have a. proper vent within al
least twenty (20) feet Of such floor drain.
Section II: BATH TUB DRUM TRAP
Each bath tub shall be provided with lead
drum trap at least four inches In diameter
Traps on bath tubs shall be placed In such
a manner that the clesnout will be in plain
view and above the floor. The lid on drum
ge .ha b held rRAPPs r P.e' Tyap. Il wpsa s Sn
placed as near to the fixture as possible and
In no case shall trap be more than two
feet from the waste or outlet or its future
All traps shall have at least one and one
quarter inch water seal and they shall b'
set true with respect to their water level
Section 40. WATER CLOSET REvENT-
SIZE Water closets shall have two.inci
revent for each water closet trap, excep
as hereinafter provided.
Section so. SIZE OF VENT PIPES DE
PENDS ON STORIES: The main vent pip
for traps of water closets or for traps o
other fixtures in buildings Of four stories o.
less shall be at least two inches In diane
ter, and all such water closets shall hav,
two-inch revents; for other fixtures, the re
vents may be the same size as waste. Ii
buildings more than four stories high AM
not more than six stories high, the main ven
pipe shall be at least two and one-half inche
In diameter. In buildings more than sil
stories high the main vent pipe shall be a
least three inches in diameter.
Section 81. vENTS-SIzES FOR FOUL
AND SIX FIXTURES: Where more thai
four closets are revented into one pipe, th
vent pipe shall be two Iad one-half (2 Il
inches in diameter. When six or more clos
cts are vented into one pipe, the vent pip
' shall be three (3) inches In diameter, will
two (2) inch revents for traps.
| For the purpose of reventing fxtuSss othe
than water closets, any four fixtures (wher
the same are placed on one floor shall b
taken as equal to one water closet. This Il
to apply where water closets are reyente'
through the same vent pipe.
Section 50. VENTS FOR RESIDENCES
Vent pipes for water closets in residence
shall be two (2) inches in diameter will
same size branches, and for other fixture
not less In size than waste.
| Section So SIZE OF WASTE PIPE
Where fixtures other than water closets ar
installed in q building m%e than fou
stories and basement high, having no sol
pipe from ground in building to and through
roof and where the total number Of fixture
wasting into one pipe exceeds six, the sam
| shall waste into at least n 2h inch pipe
which shall be carried through the roof ex
cept that when o battery Of urinals and n
water closets are installed IN any buildin
i wherein a three-inchc waste pipe is required
the same shall be carried at least three inche
in diamater from the ground In the buildin
up and through the ROOT.
Section 81. IN BUILDINGS UNDEl
FOUR STORIES: In buildings OF four storie
and under. where no water closet Is installe
and where no sewer connected soil pipe
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