The Detroit times., 1914-10-14

) four estD Inches lon. ana spaced
Q not over ak CO. feet apart.
~ In mill eonstruction every CIR
: der and beam shall be anchored
> 20 all walls and piers and
s beams shall be butted and 80
s together with wrought iron nDn1p
OF not less sine than three -.
\ teenths ts-is) inches by one and
3 onsthaif "a l-O inches.
least within -four (4) inches OF the
opposite face OF the wall
All trusses shall be anchored TO
4 walls and piers with suitable
5 wrought Iron anchors In s,miiss
! Joists 10 any construction shall
, never extend more than four ~
Q inches into masonry wall and
! shall be properly oevsisdl 70
3 lowed TO extend through any III
vision wall and joists extending
into the wall from the opposite
8 sides must be separated by AZ
is sss four M az issnss T e GssSPss
2 OF WOOD JoIsTs. No wood
! moor joists or wood roof jolsts
4 used Ia any building. hereafter
erected, shall be OF a less thHk-
ps;s 'han ins Sns ar IN ' Missh a actual
Sec So TRIMMER AND HEAD
? Err BEAMS, AND TAIL BEAMS.
: All wood trimmer and header
I beams shall be proportioned 90
s are Intended 10 sustain and shall
I not be less than twice the thick
s ness OF the beams :.
: The ends OF all tail beams shall
0 be properly framed into the head
Sec. 81. srIRRUP IRONS, Every
2 wood header beam more than ak
3 cd feet long. used In Class
building shall be suitably framed
5 and hung TO the trimmer beams
I ness for the size Of the timbers,
When II 10 not practicable to
3 frame the ends OF tail beams into
0 header beams. the ends OF the
! tan beam. shall be .,. hung ,r to the as
3 proper size and strength.
Sec. IS BEARING FOR WOOD
2 BEAMS Every wood beam. ex-
3 cept header beams. shall rest at
: one. end four inches In wall. or
s this ordinance. unless the wall 10
7 properly corbelied out four In
; ches. In which case the brick work
3 or corbeliing shall extend to the
tog Of e.! ss fi9 SEy Sssm ENDS ron
? WOOD BEAMS. The ends OF all
wood floor and roof beams where
I they rest on brick walls, shall be
5 cut to bevel OF one and one-haif
q 81. , ~ ins esos g n ihs 6SSa FOR
2 BEAMS. All wood moor and wood
3 roof beams shall be properly
I brtdged with cross bridging. and
5 the distance between bridging or
between bridging and wall shall
~
Sec. IS. BEAMS NEAR FLUEs.
2 All wood beams shall be trimmed
3 away from all nues and chimneys
, whether the same be smoke. air
or other Que or .s.; chimney mn, (. i Lns
than twelve tl2) inches from the
8 inside face OF q fiue and two CD
3 inches from the outside OF
chimney breast. and the header
s ss:s ro mot ,s he's. oa sasG tE ss. q the
) brick or stone work OF the same.
Z For the smoke fues OF boilers
5 and furnaces where the brick
5 work In required TO be more than
eight tO inches In thickness. the
} shall not be less than two CD In
ches from the outside OF the brick
l work
ARTICLE XVII.
Sec. s. HEIGHT ABOVE ROOFS.
No chimney shall be less than one
3 foot, six inches above the parapet
1 walls or four tD feet above nat
5 roofs, nor less than one and one
s half Il 1-2) feet above ridges OF
7 pitch roofs. No. chimneys con-
enected to iron cupolas Of foun;
D extend less than 15 feet above the
highest point OF any roof within
2 radius OF 100 feet.
ARTICLE XIX; ~
Sec; 9; CLEARANCE AND PRO 90.
3 top OF any boiler. furnace. oven.
4 coffee roaster or ether appliance
) IN which similar fires are main
8 tanned TO ceiling OF wood or
S oa; :. e isns snap two s x,
3 For furnaces or boilers In resi-
B dences this distance may be re-
/ duced TO ten (i0) inches. pro-
2 viding the ceiling over the fnr,
/ inches all around, 10 covered with
asbestos miiiboard and sheet met
5 al. kept at least one inch below
! the wood or plaster. 49,
For large furnaces or boilers;
) other similar appliances In which
fres are maintained she ceiling
above. II within thirty-six (ss)
} inches shall be protected by two
1 CD separate metal shields. or py
ing on metal lath, or other incom-
bustibie material with an air
/ space between Of not less than
) two ca inches. or the said cell
ing shall be protected ny e, GOV
, ches thick or porous terra Gotta
fre-proofing, brick or concrete.
or other Uncomfortable material
supported with iron bars ana
3 plastersd on the unders,os.s ,onr
] (4) feet beyond the furnace. boiler
D etc. on all sides.
} Partitions made Of wood Or
other combustible material shall
not be placed witnnn n swcn 'o boiier
4 furnace, oven. coffee roaster or
other appliance in which similar
s nres are maintained, nor withtn
/ three tD feet OF the sides and
with metal 70 the height Of the
B top Of the boiler. furnace. oven.
/ etc. they may be placed four 90
feet OF the front and two Cd feet
! OF the sides and END
Sec. s. PORcHES. Porches OF
] ordinary construction will be ell
lowed on buildings not mere than
I four stories In height. On build
ings more than four tp stories
n nG height aS the porches shan be OF
mil ccnstruction, or OF Incom-
). bustible materials, and the sup
8 porting walls or posts must be
/ OF masonry or other. incombusti-
. Bile materials On buildings ex.
the porches shall be built Of In
combustfbie materials. On All
buildings exceeding two stories
/ in height the end weile of porchcs
! shall be constructed % tie sane
D on ell other buildings shall con-
form to the same re Quirements az
the building 20 Syf4sn they are
Sstsehs aaRirIcLr IN "a;
, ers OF buildings within the Fire
J Limits shall hate the top and
/ sides covered with slate. tile or