The Indianapolis times. [volume] (Indianapolis [Ind.]) 1922-1965, 1932-03-02
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Legal Notices


Legal Notices
90. When the cold air supply is taken
the supply duct. al its most con1tracted
area must equal or exceed eighty 800
Per eent Of the combined area Of all
in q. shall be constructed Of metal. tie
smooth inner surface and shall maintain
4 constant net area throughout their en-
TIE length All joints shall be made dust
shall have at least 10 per cent greater
area than vertical connecting pipes.
to The w easIev a 9oot s or shoe + cO 65sGted
shall, not extend higher than a Inc on
me level Of the top Of the crate o: the
DC OF proper measurement 10 make the
area at all points at least equal to that
o. tne round Or square pipe TO which it
OF streamline transition construction.
ID Wherever the space between the
bridSing and br S0hl9sS s goin ar oy yem 2
and the area sealed with a sheet metal
pan. The ~connsction Of this pan to the
iron not lighter than % u. S.. standard
gauge. and shall have a transition collar,
the top area Of which shall be at least
~ per cent greater than the area OF the
lJ When it is necessary to set the
air under the basement floor, such pit
or cold air trench shall not exceed eigh-
teen inches ls"l, in depth below the cas-
or trenches shall be Of proper measure
ment 10 make the area at least 10 per
IS HeH con gTsaser t h5e e tas pttRs 70 SstV wnich tb 1t
cold air. pipe or duct and the underground
pit shall be made with a transition fitting
nj The cold air face or faces shall
be made Of wood, or metal. Where cold
cir face Is placed in a seat or side wall
tractor or furnace contractorJ, the open
work nr face must extend to within at
least one inch G%) q, the floor line,
duct or ducts to which they are con-
@ The effective area of a vertical
Of any vertical cold air face shall be
al in height and deductinE for i4't the
% This Code applies only. to gravity
are installed in the air supply duct or
and pipe sizes as calculated herein shall
not be required. but installer shall guar
antee specific performance"
That Division E. Part s Of Section S65
OF General Ordinance No. l2l, 1925. be
AMENDED by. amending Section E-615, en-
Sec. E-6l5. Smoke Pipes and Flues.
tal The smoke pipe shall be as short
ana direct as consistent with the loca-
to eliminate as far as possible any right
angle bends or short radius bends in the
smoke pipe, Right angle bends and short
radius bends in the smoke pipe may be
permitted when chimney. is of sufficient
neight IN excess Of minimum require
such right angle or short radius bends.
no smoke Pipe shall exceed in length one
miro t!al the height of the hue as mea-
top Of chimney, except that a Smoke pip
up to ten 90 feet long will be permitted
smoke pipe shall be made of either
nlack OF. galvanized iron not lighter than
the full size of the collar on the urnac
throughout its entire length. 1t must
have no openings for attaching any fire.
ventilating connection. 1t shall be lock
scanned or riveted;. all joints Shall lap not
i snd 4 tRa sbsi enc Be and 4lSidf Hne sia74. d%l inches
smoke pipe may be used.
All smoke pipes shall be provided with
pipe or at the end Of a tee. WIN Wien cast Sst
IRON smoke pipe hampers are used, they
muSs sn De- ERbe fuT 5esgeen anti the s check damp,
d) Where the smoke pipe enters the
aue' a thimble shall be cemented into
the fue and the connections thereto made
air tight. Should any smoke pipe come
Tithin, eighteen (lSl inches Of any COM
feTj 7 material; such eombustible ma
and a metal shield so fastened that a two
~ inch, air space exists between this
Shleld and the combustible material. This
shield shall be not less in size than twice
the diameter of the smoke pipe and of
S pofnf5' Me length smot to G 1iUs t the wG 20 at all
tha eight t) inches to any combustible
Cc) No smoke pipe shall project through
any external wall or window or any wood
en- or combustible partition.
~ No furnace connection shall be
steel cleanout having first been provided
IN the Hue. Top OF such %cleanout shall
tom of smoke pipe opening. The base of
hue shall be filled UP to the bottom Of
the c%leanout; all of which must be made
~. (e! No warm air furnace as described
in this part shall be connected to a 1ue
quarter llAl inches by eleven. and one
quarter G1A) inches. except that warm
t CIR f tWo 69ndr hsyi fftv a i25 gTas SQUARE area inc hess
may be connected to a iue no smaller
than seven and o~ne-uuarter (7K) inches
Round lddVf due s"9 Of Vaeuaius area to a5i %reeccta hnSaHSi
hueS or round fueS whose inner diameter
is not less than the side measurement of
- SAA0AO AA0Ns SAAaA NC SOAAoA0CANQ CQQlNd4CAAb
spectively.
shall conform to requirements set out in
E-808.
warm air furnace is connected Shall be
less than twenty-eight (28l feet in height
s sISSe chimney bhT gTat or 9 dus also ak 'n sba iqr extend sH 10
? height at least two ~ feet above the
highest. point of a pitched, roof or four
no chimney or fue shall be less than six
L6l feet from any other roof or wood
(gl The following exceptions shall apply
to this section. When a new furnace is
placed in an existing structure, the com
use an existing chimney not entirely in
conformity with the requirements herein
set forth If he deems same reasonably
furnace is set to- replace an old furnace
of like size and without the addition
existing chimney may be used if salts
factory draft was, obtained for the fur
mace so replaced
That Division E, Part 6 Of Section se5
of General Ordinance No. 121, 1925. be
amended by, amending Section E-616 en-
sec. E-sls. Pipeless or One Pipe
taJ When but one duplex grating is
used for both warm air and cold air in
q So-Called plpeleSS furnace, the area OF
the cold air intake shall be at least equal
to the area of the warm air outlet of the
grating. Sec. E-610 relative to castings
shall not govern when this type of fur
mace is installed, but the following specih-
cation shall be followed:
The inner and outer castings of this
type of furnace may be made of either
black or galvanized iron not lighter than
No. % u. S. standar gauge. A uniform
air space shall be maintained at all points
between the inner and outer casing. In
no case shall the top of the heater be
allowed closer than twelve inches (12"l
to any ceiling or joists above the furnace.
tb) Where joists are cut to accommo-
date this furnace, headers shall be put in
and braced.
(cl Method Of determining size of warm
air pipe as given in Section E-603 shall
not apply to pipelesS furnaces.
(dl Where one warm air register face
is used and separate face or faces for cold
air supply are used. then Sections E-6ll,
E-6l3 and E-6l4 shall apply"
SECTION II
All ordinances or parts Of ordinances IN
conflict herewith are hereby repealed.
SECTION IS
This ordinance shall be in full force and
effect from and after its passage and ap-
proyal by the mayor and due publication
as by law required.
State of Indiana. Marion County, City
of Indianapolis. SIS:
I. HENRY o. GOETT, Clerk Of the City
of Indianapolis. Indiana. do hereby certify
~ 49, 49, AH1 sA-Asa s - Cell