The Detroit times., 1910-12-07

iVOnis. "HSst .'1.>
I made of inoombustibls material.
s shall be finished with metal lath
9 and plaster. or they shall be cover
I ed with metal. terra Gotta nre-
y ible material
MACE ROOMS IN SCHOOL BUILD
s INGS The doors. walls and cell
4 ings OF rooms In which heating
8 boilers and furnaces In school
8 buildings are placed. shall be made
OF freproof and incombustibie ma
tcrials. and interior openings 20
9 same shall he protected by hre
10 doors Windows shall pe made OF
II metal with wire glass
See - INSPECTION. Ever
. residence heating boiler. and cvcry
; hot air furnace or other Lesser
heating apparatus shall be inspect
ed Immediately after II has pecn
instance shall be made and filcd IN
the office Of the Department. ot
Buildings. IL shall be tho duty OF
10 the contractor installing such Doll
II er. furnace or apparatus 10 monty
IL the Department ~ Buildings when
10 ready for inspection,
Sec IS DEFECTlNE HEATING
3 heating boiler. hot air furnace or
! other lesser heating appliance IL
defective or out OF order, the De
psrtment OF Buildings shall inspect
IL. and n In its Judgment the de-
s fects found or repairs needed are
Q such that the safety OF the build
10 ing or OF other buildings Ia ehdah-
II gered. they shall notify the owner
- or agent IN charge OF the building
Is To make the required changes OF
Ia repairs II within reasonable
10 time after giving the notice and an
10 opportunity TO be heard, the re
Il CURED changes arc not made. the
Is Department of Buildings may con-
10 denim the apparatus In question:
20 and direct It's removal from the
Sec. Ia GAS OUTLETS Gas
, purposes shall be placed at least
thirty (s0) inches below any cell
s ing unless a protecting non-lnnam-
mable shield Is used over the gas
Jet In such case this distance may
8, be reduced to IL inches.
, A fixed gas bracket on a plaster
- or wood partition shall have its
II arm project at least lhcnes
- Swinging or folding gas brackets
IS shall be so protected that the hamo
Ia cannot touch any partition.
- On all gas pipes introduced into
u any building OF any description
l. there shall be on the outside OF the
Is building stopcock or othcr
10 proper arrangement 10 shut or the
"a gas from the outside. and properly
y protected against injury by FROST
20 or otherwise.
Metal smoke stacks, EIues and Pipes.
Sec l. DOUBLE WALLS IL the
= heat In n metal plate smoke stack.
Is great enough 10 make the tenn
peraturc inside such stack more than
. two hundred (200p degrees Fahren-
s hsit. tho walls OF the stack shall be
made double. With an air space be
; tween or the stack covered with
9 some suitable incombustible mate
20 rial
II II the heat is great enough to
i make the temperature OF such stacks
- more than eight hundred ts00) de-
IA grees Fahrenheit. they shall be lined
10 with fire brick as high as may be
10 necessary 10 maintain "A temperature
J. IN the metal or the stacks OF not
IS moro than eight hundred (s0O de-
10 Srecs Fahrenheit.
see 2 PROJECTION ABOVE
. ROOFS All such stacks shall pro
3 ject at least ten O0) feet above the
Z highest point or adjoining roofs.
Sec 3. ANCHORS. II such stacks
? are made isolated, they shall be de,
4 strains by the use OF substantial an
) chors
Sec. 4. STACKS IN BUILDINGS.
IL such stacks are made inside OK
3 non-freproof building except foun-
dries or similar buildings. they shall
o be entirely enclosed with masonry
walls not less than eight (s) inches
: thick The shaft between the stack
and the enclosing wal In such a
9 building shall be rooted In with In
10 combustible material, and no wood
II shall be used in any way Inside OF
l2 such shaft
10 IL such stacks are made inside OF
IA hreproof buildings. they shall be en-
IS closed by a partition wall made OF
l6 brick. terra Gotta. freproofng, con-
Il crete or other incombustibie materials
IS and not less than four "a !nches
10 thick Such stacks In Ffreproof
20 buildings. may be made self-support-
81 ing the entire height. or MAJ be
% supported from floors at intervals.
% and In either case the construction
"a shall provide for all contingencies
% due to changes In temperature. The
26 shaft formed between the stock and
81 the enclosing partition walls shall be
% rooted IN with steel plates or other
20 incombustible material
Sec. g. SMOKE FLUES Metal
2 smoke hues. connecting large fur
3 naces or boilers to stacks or Chin
news shall DO made OF cast iron or
8 OF steel plates covered with suitable
8 incombustibie material. at least one
7 ID inch thick. Such fues may be
made Of brick or other incombustl-
BILE materials. lined with fire brick.
10 Smoke fues from house heating
IL furnaces or boilers may be or
IL single thickness OF galvanized sheet
- iron or steel but must not come
IA within twelve O2) inches OF any
10 ceiling or OF any woodwork. unless
16 covered with an approved incombustl-
II bic covering material. not less than
Is ons-half (1s) inch thick
10 No furnace or boiler smoke pipe
90 shall pass through a wood floor or
81 partition.
e shall be placed against or used TO
"a cover any smoke pipe No smoke
% pipe shall be placed nearer than nine
20 90 inches TO any lsth and plaster
81 partition or ceiling or TO any board
% partition or to any woodwork unless
90 covered with an approved hcom-
80 bustibls covering material. not less
81 than one-half Oh inch thick
Sec. s. SMOKE PIPES. Metal or
2 tile smoke pipes. from stoves to
3 chimney fues. may be carried
4 through floors or partitions but In
s every such case. the woodwork OF such
8 floors or partitions shall be protect
Z ed on both sides by ,u, four Nn,n 90 linen
smoke pipes or by an outer tile hue
10 or By a galvanized iron thlmble. with
IL two (2) rings at least one % inch
IL apart and with proper ventilating
10 holes In the outer covering. No
IA metal smoke pipe shall be EXTENDED
Is through a roof or outer wall.
Sec. l. SPARK ARRESTERs.
2 Tho Department OF Buildings shall
have the right OF requiring the own
4 er or agent OF any chimney, smoke
stack OF smoke flue OF any kind. TO
equip the same with a spark ar
SEC 8 CHrMNEYs A. NUIsANCES.
2 The Department or Buildings shall
\ have the right 10 require the length
a ening or alteration OF any chimney.
S smoke stack, or smoke fue that may
prove nuisance to surrounding
property.
ARTICLE XXI
Fire Appliances.
Section !. STANDPIPES-WHE N
. REQUIRED-SIZE. Every building
= hereafter erected over rs feet high
shall be provided with standpipe.
Z THE diameter Of said pipe for
e building not over 1875 feet high