BWFE2022-0160 Site PlanL/l
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6' ORCO STANDARD
CMU SITE WALL W/
SPREAD FOOTING
163 L.F.
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GARDEN WALL
PER SEPARATE
PERMIT
BWFE2022-0160 58181 CORAL VIEW WAY
BEAZER / 183LF GARDEN WALLS
183LF OF 6' ORCO GARDEN AT EAST AND WEST
PROPERTY LINES WITH EAST AND WEST WING
WALLS. [ORCO SPECIFICATIONS]. PRECISION
CONCRETE BLOCK SHALL BE COVERED WITH
STUCCO, PAINT, OR TEXTURED COATING
WHERE VISIBLE FROM OUTSIDE THE
PROPERTY. THIS PERMIT DOES NOT INCLUDE
ELECTRICAL INSTALLATIONS. 2019 CALIFORNIA
BUILDING CODES.
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6' ORCO STANDARD
CMU SITE WALL W/
SPREAD FOOTING
10 L.F.
3
CITY OF LA QUINTA
BUILDING DIVISION
REVIEWED FOR
CODE
COMPLIANCE
DATE 05/17/2022 BY C
0
GARDEN WALL
PER LOT 44
6' ORCO STANDARD
CMU SITE WALL W/
SPREAD FOOTING
10 L.F.
BEAZER
HOMES
CANTERA * CORAL MOUNTAIN
MARCH 2022
MSA CONSULTING, INC.
> PLANNING > CIVIL ENGINEERING > LAND SURVEYINC
34200 Bob Hope Drive, Rancho Mirage, CA 92270
760.320.9811 msaconsultinginc.com
WALL EXHIBITS
58-181 CORAL VIEW WAY
LA QUINTA, CA 92253
TRACT 31249, LOT 45, PLAN 48L
LOT AREA
15,220 SF
SCALE 1'=30'
ORCO STANDARD CMU SITE WALLS W/ SPREAD FOOTING
FOR 110 MPH 3 SEC. GUST EXP C
REBAR NOTE:
• DO NOT RUN HORIZONTAL REINFORCEMENT THROUGH
WALL RETURNS & CONSTRUCTION JOINTS.
• PROVIDE DOWEL & DROP -IN BAR ACCORDING TO DETAIL
AT EACH SIDE OF CONTROL JOINTS, ENDS OF WALLS AND
WALL HEIGHT CHANGES.
I-.00 CAP UNIT
7
/
/
EQUAL
/ //
ORCO 6816 OR 6616 CMU
GROUTED ONLY @ VERT STEEL
#4 - DROP -IN BAR @ 40" O/C
@ CENTER OF CMU
#6 STD JOINT REINFORCEMENT
24" O/C (3 PLACES). USE #5
STD. FOR SLUMP BLOCK
NOTE:
FOR SIDEYARD RETURN WALLS WHERE
DRAINAGE SWALE OCCURES, A 1/2 BLOCK
MAY LEFT OUT Ala SWALE GRADE. PROVIDE
#4 DOWEL AND #4 DROP -IN BAR ON EACH
SIDE OF THE 1/2 BLOCK DRAIN.
#4 DOWEL @ 40" O/C
@ CENTER OF CMU,
PROVIDE 24" MIN, LAP.
EQUAL
•
2'-4"
10"
LEVEL GRADE
BOTH SIDES
#4 HORZ. CONT.
AS SHOWN
NOTE: DIMENSIONS ARE NOT TO SCALE.
DETAIL #1A
DESIGN CRITERIA PER THE 2019 CBC:
1. ALLOWABLE SOIL BEARING PRESSURE = 2000 PSF + 3 INCR. FOR
WIND/SEISMIC PER SOILS REPORT.
2. EQUIVALENT FLUID PRESSURE = 35 PCF PER SOILS REPORT.
3. ALLOWABLE LATERAL PASSIVE PRESSURE = 250 PCF PER SOILS REPORT.
4. GROUT STRENGTH = 2000 PSI @ 28 DAYS.
5. REINFORCING STEEL : GRADE 60.
6. SEISMIC - 1 SEC. ACCELERATION = 60% PER SOILS REPORT.
7. MASONRY COMPRESSION STRENGTH, f 'm = 2000 PSI.
GENERAL NOTES:
1. CONCRETE BLOCK SHALL BE MANUFACTURED BY ORCO ASTM C 90.
WEDGELOCK BLOCK, SLUMP BLOCK AND SPLITFACE BLOCK ARE
ACCEPTABLE.
2. CONCRETE FOR FOOTING SHALL BE 1 PART CEMENT TO 2-1/2 PARTS
SAND TO 3-1/2 PARTS GRAVEL WITH A MAXIMUM OF 1-1/2 GALLONS
OF WATER PER SACK. PORTLAND CEMENT SHALL CONFORM TO ASTM
C 150 TYPE II/V. Fc = 2500 PSI
3. REINFORCING STEEL SHALL BE DEFORMED AND CONFORM TO ASTM A
615 GRADE 60. PROVIDE 48 BAR DIAMETER LAP.
4. REBAR SHALL BE CENTERED IN THE CONCRETE BLOCK CELL IN WHICH
IT IS LOCATED.
5. CONCRETE BLOCK SHALL BE LAID IN A RUNNING BOND PATTERN WITH
VERTICAL CONTINUITY OF THE CELLS UNO.
6. ALL BLOCK CELLS CONTAINING VERTICAL REBAR SHALL BE SOLID
GROUTED.
7. USE TYPES MORTAR PROPORTIONED USING ASTM C 270 PART
CEMENT TO 1/2 PART LIME TO 4-1/2 PARTS DAMP, LOOSE SAND.
8. GROUT FOR CONCRETE BLOCK PER ASTM C 476 TO BE 1 PART
CEMENT TO 3 PARTS SAND (GROUT MAY CONTAIN 2 PARTS 3/8" PEA
GRAVEL IF WEATHER CONDITIONS ARE FAVORABLE AND BLOCK
UNOBSTRUCTED CELL SIZE IS SUFFICIENT TO ALLOW GOOD GROUT
FLOW). WATER SHALL BE ADDED TO PRODUCE GOOD GROUT FLOW
WITHOUT SEGREGATION OF THE CONSTITUENTS.
9. BLOCK STEM MAY BE WET -SET 1-1/2" INTO THE FOOTING WHILE THE
CONCRETE IS PLASTIC. BLOCK STEM MAYBE PLACED TO EITHER EDGE
OF THE TRENCH TYPE FOOTING.
10. FOOTING MUST BE POURED ON OR INTO UNDISTURBED NATURAL SOIL
OR ON COMPACTED FILL WITH A MINIMUM COMPACTION OF 90%.
11. FIRST INSPECTION TO BE AFTER FOOTING TRENCHES ARE READY FOR
CONCRETE AND ALL REQUIRED STEEL IS TIED IN PLACE. SECOND
INSPECTION TO BE WHEN THE REQUIRED VERTICAL IS IN PLACE AND
THE BLOCK WALL IS READY TO GROUT.
12. MAXIMUM CONTROL JOINT SPACING: 40' O/C. 20' O/C FOR WALLS TO
BE MORTAR WASHED OR STUCCO COATED.
ENGINEERING STAMP APPROVAL IS CONDITIONAL;
REQUIRING USE OF ORCO MANUFACTURED CMU ON
ALL ORCO WALL SYSTEM DESIGNS.
BEAZER HOMES
CANTERA CORAL MOUNTAIN
TRACT No. 31249
LA QUINTA, CALIFORNIA
a a2/9/Z022 0
NO. 83660
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