186972 Original to City Clerk
ORDINANCE 18f;972
COUNCIL FILE NO.
PRESENTED BY ORDINANCE NO. // `3C
a On gross cross-sectional area of wall minus area of cavity between wythes
(leaves). The allowable compressive stresses for cavity walls are based upon
the assumption that the floor loads bear upon but 1cof the 2 wythes. When
hollow walls are loaded concentrically, the allowable stresses may be increas-
ed by 25 per cent.
Section 8. That Section 9.08 (Masonry) be further amend-
ed by deleting "Type A, B, or C" in sub-section 5 (7) c, and add
in lieu thereof "Type Al, A2, B, or C"•
Section 9. This ordinance is hereby declared to be an
emergency ordinance rendered necessary for the preservation of
the public peace, health, and safety.
Section 10. This ordinance shall take effect and be in
force upon its passage, approval, and publication.
-3-
APR 3 0 1958
Yeas Councilmen Nays Passed by the Council
DeCourcy
Holland
Mortinson In Favor
Peterson
Rosen Against
Winkel APR 3 0 1958
Mr.President (Dillon)
y Approved:
Attest: ,\
0,411 1 ��
City Clerk Mayor
12-57 mapx.8
PUBLISHEt).
Dar to Printer
18i i972
ORDINANCE
COUNCIL FILE NO.
PRESENTED BY Bernard T. Holland ORDINANCE NO. /,/'`
An ordinance amending Chapters 6 and 9 of the Saint Paul Legislative
Code -- Eu`lding Construction. This is an emergency ordinance rendered
necessary for the preservation of the public peace, health, and safety.
TEE COUNCIL OF THE CITY OF SAINT PAUL INJFS ORDAIN:
Section 1. That Chapter 6 of the Saint. Paul Legislative Code -- Means of
Egress, be amended by adding a paragraph to 6.02 1 (Exit Way Defined) to be
known as
c. The standards "Building Exits Code" Fourteenth Edition, 1957 National
Fire Protection Association, No. 101 shall be deemed to be generally
accepted unless explicitly otherwise required. by this Code.
Section 2. That Chapter 9 of the Saint Paul Legislative Code -- Building
Code -- General Construction Requirements, be amended by deleting Table A in
sub-section 3 a of section 9.08 (Masonry) and add in lieu thereof the following:
TABLE A--COMPRESSIVE STRENGTH OF
CUBE: FOR MORTAR TYPES
Average Compressive
Mortar Typea Strength at 28 Days
psi
A-1 . . . . 2500
A-2 1800
B 750
C
T)50
D 75
Section 3. That Section 9.08 (Masonry) be further amended by deleting
Table l3 in sub-section 3 b and add in lieu thereof the following Table B:
TABLE B--MORTAR PROPORTIONS BY VOLUME
Parts by
Volume of Parts by Volume Parts by Volume Aggregate Measured
Mortar Portland of of Hydrated Lime In a Damp Loose
Type Cement Masonry Cement or Lime Putty Condition
A-1 1 1 (type II) ... Not less than 4.
1 ... 1/4 and not more than
3 times the sum of
A-2 1/2 1 (type II) ..0 the volumes of the
1 ... Over i• to z cements and lime
used
B ... 1 (type II)
1 ... Over z to 1*
Yeas Councilmen Nays Passed by the Council
DeCourcy
Holland
Mortinson Tn Favor
Peterson
Rosen Against
Winkel
Mr. President (Dillon)
Approved:
Attest:
City Clerk Mayor
1M 12-57 8
Duplicate to Printer
ORDINANCE 1869
COUNCIL FILE NO. 2
PRESENTED BY ORDINANCE NO. ///t `J
a On gross cross-sectional area of wall minus area of cavity between wythes
(leaves). The allowable compressive stresses for cr vita;" walls :ire based upon
the assumption that the floor loads bear upon but 2. of the 2 wythes. '•?hen
hollow walls are loaded concentrically, the allowable stresses may be increas-
ed by 25 per cent.
Section 8. That Section 9.08 (Masonry) be further amend-
ed by deleting "Type A, B, or C" in sub-section 5 (7) c, and add
in lieu thereof "Type Al, A2, B, or C".
Section 9. This ordinance is hereby declared to be an
ernergency ordinance rendered necessary for the preservation of
the public peace, health, and safety.
Section 10. This ordinance shall take effect and be in
force upon its passage, approval, and publication.
-3-
APR 3° 1958
Yeas Councilmen Nays Passed by the Council
DeCourcy
Holland
Mortinson Tn Favor
Peterson
Rosen Against
Winkel
Mr. President (Dillon) APR 3 0 1958
Approved:
Attest:
City Clerk Mayor
1M i2-57 c4Zoa 8
1.8f i972
9r ginal to City Clerk •
CITY OF ST. PAUL COUNCIL NO.
OFFIC OF THE CITY CLERK FILE
NCIL SOLUTION—GENERAL FORM
PRESENTED BY Bernard Holland
COMMISSIONER DATE
An ordinance amending Chapters 6 and 9 of the
Saint Paul Legislative Code -- Building Construction.
This is an emergency ordinance rendered necessary for
the preservation of the public peace, health, and safe-
ty.
THE COUNCIL OF THE CITY OF SAINT PAUL DOES ORDAIN:
Section 1. That Chapter 6 of the Saint Paul Legislative
Code -- Means of Egress , be amended by adding a paragraph to
6.02 1 (Exit Way Defined) to be known as
c . The standards "Building Exits Code" Fourteenth
Edition, 1957 National Fire Protection Association,
No. 101 shall be deemed to be generally accepted un-
less explicitly otherwise required by this Code.
Section 2. That Chapter 9 of the Saint Paul Legislative
Code -- Building Code -- General Construction Requirements,
be amended by deleting Table A in sub-section 3 a of Section
9.08 (Masonry) and add in lieu thereof the following:
TABLE A--COMPRESSIVE STRENGTH OF
CUBES FOR MORTAR TYPES
Average Compressive
Mortar Typea Strength at 28 Days
psi
A-1 2500
A-2 1800
B 750
C 350
D 75
COUNCILMEN Adopted by the Council 195_
Yeas Nays
DeCourcy
Holland Approved 195_Mar�itel}i
In Favor
Mortinson — —--
Peterson Mayor
Against
Rosen yy�
Mr. President, Dillone 1
5M 2-57 2
Original to City Clerk
• 1%972
COUNCIL FILE NO.
PRESENTED BY Bernard T. Holland ORDINANCE NO. /,,if `�'
• Council File No. 186972—Ordinance No. 11236—By Bernard T. Hol1anr..-
^dinance amer• '
"�.n;
An ordinance amending Chapters 6 f.atr 9 of the Saint Paul legislative
Code -- Building Construction. This is an emergency ordinance rendered
necessary for the preservation of the public peace, health, and safety.
THE COUNCIL OF THE CITY OF SAINT PAUL DOES ORDAIN:
Section 1. That Chapter 6 of the Saint Paul Legislative Code -- Means of
Egress, be amended by adding a paragraph to 6.02 1 (Exit Way Defined) to be
known as
c. The standards "Building Exits Code" Fourteenth Edition, 1957 National
Fire Protection Association, No. 101 shall be deemed to be generally
accepted unless explicitly otherwise required by this Code.
Section 2. That Chapter 9 of the Saint Paul Legislative Code -- Building
Code -- General Construction Requirements, be amended by deleting Table A in
sub-section 3 a of Section 9.08 (Masonry) and add in lieu thereof the following:
TABLE A--COMPRESSIVE STRENGTH OF
CUBES FOR MORTAR TYPES
Average Compressive
7 Mortar Typea Strength at 28 Days
t psi
A_1 2500
■ A-2 1800
B 750
q C 350
ci_ D 75
Section 3. That Section 9.08 (Masonry) be further amended by deleting
Table B in sub-section 3 b and add in lieu thereof the following Table B:
TABLE B--MORTAR PROPORTIONS BY VOLUME
Parts by
Volume of Parts by Volume Parts by Volume Aggregate Measured
Mortar Portland of of Hydrated Lime In a Damp Loose
Type Cement Masonry Cement or Lime Putty Condition
A-1 1 1 (type II) ... Not less than 24
1 ... 1/4 and not more than
••' 3 times the sum of
A-2 1/2 1 (type II) the volumes of the
1 ... Over 4 to - cements and lime
used
B a.. 1 (type II)
1 ... Over 2 to 14
Yeas Councilmen Nays Passed by the Council
DeCourcy
Holland
Mortinson in Favor
Peterson
Rosen Against
Winkel
Mr.President (Dillon)
Approved:
Attest:
City Clerk Mayor
1M 12-57 S
l
Section 3. That Section 9.08 (Masonry) be further amend-
ed by deleting Table B in sub-section 3 b and add in lieu
thereof the following Table B
TABLE B--MORTAR PROPORTIONS BY VOLUME
Parts by
Volume of Parts by Volume Parts by Volume Aggregate Measured
Mortar Portland of of Hydrated Lime In a Damp Loose
Type Cement Masonry Cement or Lime Putty Condition
A-1 1 1 (type II) Not less than 24
1 . • • 1/4 and not more than
3 times the sum of
A-2 1/2 1 (type II) . . the volumes of the
1 .. . Over toi to li cements and lime
used
B 1 (type II)
1 . . . Over l2 to 14
C 1 (type I or II . . .
1 . . . Over 14 to 2I6
D 1 . . . Over 21 to 4
Section 4. That Section 9.08 (Masonry) be further amend-
ed by deleting "Type A cr B" in sub-section 3 e and add in lieu
thereof "Type Al or A2"
Section 5. That Section 9.08 (Masonry) be further amended
by deleting "Type A, B or C" in sub-section 3 f and add in lieu
thereof "Type Al, A2, or B"
Section 6. That Section 9.08 (Masonry) be further amend-
ed by deleting "Type A, B or C" in sub-section 3 g and add in
lieu thereof "Type Al, A2 or B"
Section 7. That Section 9.08 (Masonry) be further amend-
ed by deleting Table C referred to in Sub-section 4 a, and add
in lieu thereof the following new Table C:
-2-
18697
TABLE C--ALLOWABLE COMPRESSIVE STRESSES IN UNIT MASONRY
Allowable compressive stresses gro
cross-sectional area (except as no
Type Type
A-1 A-2 Type B Type C Ty
Construction; grade of unit Mortar Mortar Mortar Mortar Mo
Solid masonry of brick and other
solid units of clay or shale; sand-
lime or concrete brick: psi psi psi psi pa
8,000 plus, psi 400 350 300 200 10
4,500 to 8,000, psi . . . . . . • 250 225 200 150 10
2,500 to 4,500, psi 175 160 140 110 7
1,500 to 2,500, psi . . . . • . . 125 115 100 75 5
Grouted solid masonry of brick and
other solid units of clay or shale;
sand-lime or concrete brick:
4,500 plus, psi . . . . . . . . . . 350 275 200 --- --
2,500 to 4,500, psi . . . 275 215 155 --- --
1,500 to 2,500, psi 225 175 125 --- --
Solid masonry of solid concrete
masonry units:
Grade A . • . . . . . . • . . * . • 175 160 140 100 GM 40,
Grade B . . . . . . . . . . . . . . 125 115 100 75 ••■•MN
Masonry of hollow units . . , . . . • 85 75 70 ___ --
Piers of hollow units, cellular
spaces filled, as in Sec. 5.3 . . . . 105 95 90 --- --
Hollow walls (cavity or masonry
bonded)a Solid units:
Grade A or 2,500, psi plus . . . . 140 130 110 ..
Grade B or 1,500 to 2,500 psi . . . 100 90 80 ___ -.
Hollow units . . . . . . . . . . . 70 60 55 ... -.
Stone ashlar masonry:
Granite • . . . • 0 • • . . s 800 720 640 500 --
Limestone or marble • . . . . . • 500 450 400 325 -.
Sandstone or cast stone • • ■ . • 400 360 320 250 WO 4
Rubble stone, coursed, rough or
random . . 140 120 100 80 _.
a
On gross cross-sectional area of wall minus area of cavity between wyti
(leaves) . The allowable compressive stresses for cavity walls are based
the assumption that the floor loads bear upon but 1 of the 2 wythes. WhE
hollow walls are loaded concentrically, the allowable stresses may be inc
ed by 25 per cent.
-3-
% . Apiimoimpoops.......
0 \ 1 ,• April 7, 1958
■, VRef: File 14049
1 � '
Hearing: Before City Council on
tr\\5.) April 10, 1958, at 10:00 AM
Purpose: To consider the application of
Irving H. Tauer to enlarge his
existing drive-in parking lot
at 1321-1331 Arcade Street to
accomodate 24 additional cars.
WE, THE UNDERSIGNED TAXPAYERS, RESPECTFULLY REQUEST THE DENIAL OF THIS
APPLICATION FOR THE FOLLOWING REASONS:
1. The excessive speed of some of the patrons of this drive-in
has created a real hazard - not only to other drivers but to
pedestrians and certainly to children in this area.
2. The noise, with disregard for the residents, that is made
into the night, as well as the dust clouds from the use of
the unkept alley.
1/4-J-214.( /-
'77 ,47-" ,c-f-lei f/ f
4.
_. , 7/._. e (i-e-ie___),
/L-- f jj , /,22'--< _
4_7_4 a„,, 7,,, ,....-' -,4Z«9,`,./.2R1 ,---Q, i i iv‘. ‘ va,. ‹, 620.--(._
� 1 d. ( 7-'r'-r,, � 3
7
1z r�/P-- ,.--,ter✓ 1 ??7/ a-i.r_c 44, ,
7j/4r ) & 24/4 .q- , � � 7 ,. ,
A/a/o , t- r. r . U. 71) f�..4 1_,
pis.•t' • 72e-P' -4.4',C7 A > 7t3 C . , (;, ,,
,
L. 1�
lv
L. ,�-/�t
Ortibuil to City CIerk NO.18f (�/2
CITY OF ST. PAUL COUNCIL D,_
OFFICE OF THE CITY CLERK FILE
COUNCIL RESOLUTION—GENERAL FORM
PRESENTED BY
COMMISSIONER DATF
Section 8. That Section 9.08 (Masonry) be further amend-
ed by deleting "Type A, B, or C" in sub-section 5 (7) 4, and add
in lieu thereof "Type Al, A2, B, or C"
Section 9. This ordinance is hereby declared to be an
emergency ordinance rendered necessary for the preservation of
the public peace, health, and safety.
Section 10. This ordinance shall take effect and be in
force upon its passage, approval, and publication.
-4-
COUNCILMEN Adopted by the Council APR151958. 195_
Yeas Nays
DeCourcy APR 15 1958
Holland Approved 195-
MersiteMh Tn Favor
Mortinson
___erse_— y Mayor
Against
Rosen. c
gr.Vioe Pli aonc (Peoawa)
Duplicate to Printer 111)9P2
CITY OF ST. PAUL COUNCIL NO.
OFFICE OF THE CITY CLERK FILE
COUNCIL RESOLUTION—GENERAL FORM
PRESENTED BY Bernard T. Holland
COMMISSIONER DATE
An ordinance amending Chapters 6 and 9 of the
Saint Paul Legislative Code -- Building Construction.
This is an emergency ordinance rendered necessary for
the preservation of the public peace, health, and safe-
ty.
THE COUI'C IL OF THE CITY OF SAINT PAUL DOES ORDAIN:
Section 1. That Chapter 6 of the Saint Paul Legislative
Code -- Means of Egress, be amended by adding a paragraph to
6.02 1 (Exit Way Defined) to be known as
c. The standards "Building Exits Code" Fourteenth
Edition, 1957 National Fire Protection Association,
No. 101 shall be deemed to be generally accepted un-
less explicitly otherwise required by this Code.
Section 2. That Chapter 9 of the Saint Paul Legislative
Code -- Building Code -- General Construction Requirements,
be amended by deleting Table A in sub-section 3 a of Section
9.08 (Masonry) and add in lieu thereof the following:
TABLE A--COMPRESSIVE STRENGTH OF
CUBES FOR MORTAR TYPES
Average Compressive
Mortar Typea Strength at 28 Days
psi
A-1 2500
A-2 1800
B 750
C 350
75
��
•
COUNCILMEN Adopted by the Council 195_
Yeas Nays
DeCourcy
Holland Approved 195_
1Vitwhitegi.
In Favor
Mortinson — --
Peterson Mayor
Rosen �{1 Against
Mr. President, Dillon el
5M 2-57 rya;" ,.,..2
I8(uo
Duplicate to Printer ..
CITY OF ST. PAUL FOE COUNCIL NO.
OFFICE OF THE CITY CLERK
COUNCIL RESOLUTION—GENERAL FORM
PRESENTED BY
COMMISSIONER DATE
Section 8. That Section 9.08 (Masonry) be further amend-
ed by deleting "Type A, B, or C" in sub-section 5 (7) c, and add
in lieu thereof "Type Al, A2, B, or C"
Section 9. This ordinance is hereby declared to be an
emergency ordinance rendered necessary for the preservation of
the public peace, health, and safety.
Section 10. This ordinance shall take effect and be in
force upon its passage, approval, and publication.
-4- APR 15 1959
COUNCILMEN Adopted by the Council 195_
Yeas Nays
DeCourcy APR 15 1958
Holland Approved 195_
11�arzitelli
In Favor
Mortinson
eta Mayor
Rosen Against
Winked
. President, ion
I8 f 972
Section 3. That Section 9008 (Masonry) be further amend-'
ed by deleting Table B in sub-section 3 b and add in lieu
thereof the following Table B:
TABLE B--MORTAR PROPORTIONS BY VOLUME
Parts by
Volume of Parts by Volume Parts by Volume Aggregate Measured
Mortar Portland of of Hydrated Lime In a Damp Loose
Type Cement Masonry Cement or Lime Putty Condition
A-1 1 1 (type II) . . ., Not less than 24
1 1/4, and not more than• 3 times the sum of
A-2 1/2 1 (type II) the volumes of the
1 Over 4 to cements and lime•
used
B . i..• 1 (type II) - . . .
, c , Over to 14.
C . . , 1 (type I or II ,.
1 Over 14. to 2%
D 1 Over 216 to 4.
Section 4. That Section 9.08 (Masonry) be further amend-
ed by deleting "Type A or B" in sub-section 3 e and add in lieu
thereof "Type Al or A2"
Section 5, That Section 9.08 (Masonry) be further amended
by deleting "Type A, B or C" in sub-section 3 f and add in lieu
thereof "Type Al, A2, or B"
Section 6, That Section 9.08 (Masonry) be further amend-
ed by deleting "Type A, B or C" in sub-section 3 g and add in
lieu thereof "Type Al, A2 or B"
Section 7. That Section 9.08 (Masonry), be further amend-
ed by deleting Table C referred to in Sub-section 4 a, and add
in lieu thereof the following new Table C:
-2-
181i972
TABLE C--ALLOWABLE COMPRESSIVE STRESSES IN UNIT MASONRY
Allowable compressive stresses gross
cross-sectional area (except as noted)
Type Type
A-1 A-2 Type B Type C Type D
Construction; grade of unit Mortar Mortar Mortar Mortar Mortar
Solid masonry of brick and other
solid units of clay or shale,; sand-
lime or concrete brick ; psi psi psi psi psi
8,000 plus, psi 400 350 300 200 100
4,500 to 8,000, psi. 250 225 200 150 100
2,500 to 4,500, psi 175 160 140 110 75.
1,500 to 2,500, psi 125 115 100 75 50.
Grouted solid masonry of brick and
other solid units of clay or shale ;
sand-lime or concrete brick :
4,500 plus, psi . . 350 275 200 --- ---
2,500 to 4,500, psi. 275 215 155 --- ---
1,500 to 2,500, psi . . . . . . . 225 175 125 --- ---
Solid masonry of solid concrete
masonry units :
Grade A 175 160 140 100 --,-
Grade B 125 115 100 75 --
Masonry of hollow units 85 75 70 --- ---
Piers of hollow units, cellular
spaces filled, as in Sec. 5.3 . . . . 105 95 90 --- ---
Hollow walls (cavity or masonry
bonded)a Solid units :
Grade A or 2,500, psi plus . • . . 140 130 110 --- ---
Grade B or 1,500 to 2,500 psi . . . 100 90 80 --- ---
Hollow units . . . , . . . , . . 70 60 55 --- ---
Stone ashlar masonry:
Granite . . . . . . . . . . . . . . 800 720 640 500 -
Limestone or marble • . . • . . • . 500 450 400 325 ---
Sandstone or cast stone . . . . . 400 360 320 250 ---
Rubble stone, coursed, rough or
random . , 140 120 100 80 ---
a On gross cross-sectional area of wall minus area of cavity between wythes
(leaves) . The allowable compressive stresses for cavity walls are based upon
the assumption that the floor loads bear upon but 1 of the 2 wythes. When
hollow walls are loaded concentrically, the allowable stresses may be increas-
ed by 25 per cent.
-3-
IS 072
C ... 1 (type I or II) .., //136
1 .,, Over 14 to 2i
D 1 ,.4 Over 2i to 4
Section 44, That Section 9.08 (Masonry) be further amended by deleting
"Type A or B" in sub-section 3 e and add in lieu thereof "Type Al or A2"
Section 5. That Section 9.08 (Masonry) be further amended by deleting
"Type A, B or C" in sub-section 3 f and add in lieu thereof "Type Al, A2,
or B"
Section 6. That Section 9,08 (Masonry) be further amended by deleting
"Type A, B or C" in sub-section 3 g and add in lieu thereof "Type Al, A2
or B"
Section 7. That Section 9.08 (Masonry) be further amended by deleting
Table C referred to in Sub-section 4 a, and add in lieu thereof the following
new Table C:
TABLE C--ALLOWABLE COMPRESSIVE STRESSES IN UNIT MASONRY
Allowable compressive stresses gross
cross-sectional area (except as noted)
Type Type
A-1 A-2 Type B Type C Type D
Construction; grade of unit Mortar Mortar Mortar Mortar Mortar
Solid masonry of brick and other
solid units of clay or shale; sand.-
lime or concrete brick: psi psi psi as-Psi is psi ,
8,000 plus, psi . . . . . . . . 400 350 300 200 100
4,500 to 8,000, psi , 250 225 200 150 100 ,. <<,
2,500 to 4,500, psi 175 160 140 110 75
1,500 to 2,500, psi 125 115 loo 75 5o
Grouted solid masonry of brick and
other solid units of clay or shale;
s -lime or concrete brick:
,500 plus, psi . • . • 350 2?5 200 ---
2,500 to 4,500, psi 275 215 155 --- ---
1,500 to 2,500, psi 225 175 125 --- ---
Solid masonry of solid concrete
masonry units:
Grade A . . 175 160 140 100 ---
Grade B . . • 125 115 100 75 ---
Masonry of hollow units 85 75 70 ---
Piers of hollow units, cellular
spaces filled, as in Sec. 5.3 , . . . 105 95 90 --- ---
Hollow walls (cavity or masonry
bonded)a Solid units:
Grade A or 2,500, psi plus • . . . 140 130 110 ---
Grade B or 1,500 to 2,500 psi . . . 100 90 80 --- --
Hollow units , . , . . . . , . . . 70 60 55 --- ---
Stone ashlar masonry:
Granite 800 720 640 500 ---
Limestone or marble 500 450 400 325 -..-
Sandstone or cast stone 400 360 320 250 -
Rubble stone, coursed, rough or
random . 140 120 100 80 ---
1[8i 72
C ... 1 (type I or ii) ..a //// ?,g(6
1 ... Over Ili: to2-
D 1 ... Over 2i to 4
Section 4. That Section 9.08 (Masonry) be further amended by deleting
"Type A or B" in sub-section 3 e and add in lieu thereof "Type Al or A2"
Section 5. That Section 9.08 (Masonry) be further amended by deleting
"Type A, B or C" in sub-section 3 f and add in lieu thereof "Type Al, A2,
or B"
Section 6. That Section 9.08 (Masonry) be further amended by deleting
"Type A, B or C" in sub-section 3 g and add in lieu thereof "Type Al, A2
or B"
Section 7. That Section 9.08 (Masonry) be further amended by deleting
Table C referred to in Sub-section 4 a, and add in lieu thereof the following
new Table C:
TABLE C__ALUMABLE COMPRESSIVE STRESSES IN UNIT MASONRY
Allowable compressive stresses gross
cross-sectional area (except as noted)
Type Type
1 A-2 Type B Type C Type D
Construction; grade of unit Mortar Mortar Mortar Mortar Mortar
Solid masonry of brick and other
solid u4its of clay or shale; sand-
lime or concrete brick: psi psi psi pepsi p psi
8,000 plus, psi . . 400 350 300 200 100
4,500 to 8,000, psi 250 225 200 150 100
2,500 to 4,500, psi • . 175 160 140 110 75
1,500 to 2,500, psi 125 115 100 75 50
Grouted solid masonry of brick and
other solid units of clay or shale;
sand-lime or concrete brick:
4,500 plus, psi 350 275 200 --- , ---
2,500 to 4,500, psi 275 215 155 --- - ---
1,500 to 2,500, psi 225 175 125 --- - ,-
Solid masonry of solid concrete
masonry units:
Grade A 175 160 140 100 -
Grade B • • . • 125 115 100 75 ---
Masonry of hollow units a 85 75. 70 _■■
Piers of hollow units, cellular
spaces filled, as in Sec. 5.3 . . . . 105 95 90 --- ---
Hollow walls (cavity or masonry
bonded)a Solid units:
Grade A or 2,500, psi plus . . . , 140 130 110 --- --_
Grade B or 1,500 to 2,500 psi . . . 100 90 80 __- __-
Hollow units , . , 70 60 55 --- ---
Stone ashlar masonry:
Granite . 800 720 640 500 • _--
Limestone or marble . 500 450 400 325 ---
Sandstone or cast stone 400 360 320 250
Rubble stone, coursed, rough or .
random . .° 140 120 100 80 ---
4.• is �`-' 2nd---,111Z.d
Laid over to
3rd and app. Adopted 4/4'6)
Yeas Nays Yeas Nays
DeCourcy DeCourcy
Holland Holland
Mortinson / Mortinson
Peterson / Peterson
.JJ Rosen
i kk W� u���
Mr. PrWesidee nt Dillon Mr. Pres3leni Dillon
a
186972