The Detroit times. [volume] (Detroit, Mich.) 1903-1920, 1915-10-27

erS In AT least TWO ~ uirectlonS
at right angles to each other:
Brick or hollow tile piers. i to 10
Wood posts--short. ...... L to 8
Wood posts--long. ........l to -
Cast iron columns-short. Il to 20
Cast iron columns-long. Il to 80
Steel columns i to ~
Sec. S. MASONRY SAFE LOAD.
Allowable safe loads In tons per
square foot:
Brick work-Lime m or tar.
seven CD tons per square foot
Brick work--Lme and cement
mortar. nine 90 tons per square
foot.
Brick work--Llme and Port
land cement mortar. eleven QD
tons per square foot.
Brick work--Portland cement
mortar. fifteen u5) tons per
square foot.
When the entire walls and
piers are built OF pressed or paw
Ing brick. the loads may be In
creased not to exceed twenty
(20T) per cent of the above.
Hollow tile, hard-Portland ce-
ment mortar with not more than
ten (10ed) per cent hydrated lime.
cells vertical, twelve CID tons
= per square foot net section:
Jumbo tile laid horizontal and
brick and bonded TO back-up tile
every eighth (SthD course. eleven
CID tons per square foot net Sec
ton.
Bubble stone work--Lime NOR
tar. five 90 tons per square foot.
Bubble stone work-Lime and
cement mortar. six CD tons per
square foot.
Bubble stone work--Lime and
Portland cement mortar, seven
Cd tons per square foot.
Bubble stone work--Cement.
eight ts) tons per square foot
Bubble stone work--Portland
cement. ten U0) tons per square
foot
Concrete-Cement. eight (s)
tons per square foot.
Concrete footing-Portland ce-
ment. thirty (3o) tons per square
foot.
Sec. s. HOLLOW TILE. Hollow
Article TX. Section 3. may be
used In construction Of bearing.
enclosing and partition walls un-
der the following conditions:
ta) The thickness Of wall shall
not be less than given in Article
XVI. Section 2.
Obj The working stress shall
not be greater than that given I'm
Section Of this article.
tcl Hard tile may be used In
buildings not to exceed two f2)
stories in height. above the first
floor level
Cd All tile shall be laid I'm
mortar not inferior to that speci- |
ned In Section 5. Of this Article.
All tile snail be thoroughly |
bonded. one TO another. both YER |
tically and longitudinaily, Joints |
staggered and filled with mortar.
no broken tile Will be allowed. |
me vertical webs OF one shall |
We set directly over the vertical !
webs OF the adjacent tile below. |
except when laid az In Section VI |
Inc stress shall not exceed one
nvuore0 sixty-seven tieT) pounds |
square inch OF net section
webs 10 vertical siivnmnni r tns
Webs ebove and below viii
assumed to carry load. Ali
norisontal bearing joints ar. 20
4 ~ ,.ntoSced with metal fabric
4 eixhths vnMe,,e'Ehth tx, to three
9 capable OF holding the m ncrsen'
J. tbs fabric. shall be one hail
y = inch less in width than tn
width or the wall OF the course
4 sbaii h, ~n aor, ~ - applied. and
y ners such fabric shall be 'epr "a
u on each horizontal course az tiis
~ before the mortar In put on. AMI
y shall be completely covered with
. and Embedded In mortar as caiIes
y No cutting Of blocks will h,
~ allowed TO admit pipes In bear
ing walls unless two webs re
. main unattached or fllled in soil.
. with concrete. The metal fabrI
q hereinbefore specified may b.
omitted In bearing or cur
tain walls with voids horizontal
Q te) Tile walls faced with bricl
shall have header course ever,
eight course. but not to excee,
2 twenty-four CAD inches, other
wise. the brick facing shall no
: be regarded as part OF the wall
8 % in calculating stress. onl
5 alignment with vertical webs be
low may be considered as carry
Read twice by title. ordered print
! and referred to Committee on Or
THIRD WARD.
y AID. Barnett:
Resolved. That John J. Maher. whc
sstdes at No. 223 Philadelphia ave.
ne east. be and he IL hereby appoint
ChAtrman OF the Board OF Regis
ratton OF the Ninth district OF the
bird ward In place OF y. ]. Wilson,
ne n not competent to serve.
y AID Barnett:
Hes0ived. That John p. Neudorfer.
no resides at No. 223 Philadelphia
ysnue, be and he is hereby appoint
q . member OF the Board of Regis
ration OF the Ninth district OF the
bite ward. IN place Of John ID. Allen.
n. nos competent to serve.
=. EouRrH WARD.