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SYMBOL DESCRIPTION DETAIL 4" THICK ENHANCED CONCRETE PAVING NUMBER 1. / COLOR AND FINISH TO BE SELECTED BY THE CITY. 4" THICK ENHANCED PEDESTRIAN CONCRETE PAVING / NUMBER 2. COLOR AND FINISH TO BE SELECTED BY THE CITY. 4" THICK PEDESTRIAN PAVING. COLOR: NATURAL / GRAY. FINISH: MEDIUM BROOM. EXISTING PEDESTRIAN PAVING TO REMAIN, PROTECT IN PLACE, TYP. NEW ASPHALT PAVING PER CIVIL PLANS. 16" RAISED PLANTER WITH PRECAST CONCRETE CAP / AND STUCCO FINISH TO MATCH THE BUILDING. CAP MODEL #: CLASSIC WALL CAP BY STEPSTONE INC. SIZE 8". COLOR: TO BE SELECTED BY THE CITY. FINISH: SMOOTH. TRASH AND RECYCLING RECEPTACLES. MODEL: POE. MANUFACTURER: LANDSCAPE FORMS. COLOR: BRONZE. PHONE NUMBER: (800) 430-6209. BALLOT BOX, PER ARCHITECT. LIBRARY DROP-OFF BOX, PER ARCHITECT. EXISTING FLAG POLE, RELOCATED. 3/LC-2.0 BICYCLE RACKS MANUFACTURER: FORMS + 1/LC-2.0 SURFACES. MODEL: `CAPITOL` SKCAP. COLOR: DARK BRONZE TO MATCH EXISTING HANDRAILS. PHONE NUMBER: 800-451-0410. PEDESTRIAN LIGHTING FIXTURES, TYP. SEE ELECTRICAL PLANS. NEW ACCESSIBLE CURB RAMP WITH TRUNCATED DOMES, PER CIVIL PLANS. NEW ACCESSIBLE PARKING SPACES, PER CIVIL PLANS. UPLIGHTS PER ELECTRICAL PLAN. NEW ACCESSIBLE PARKING SIGNAGE PER ARCHITECT AND CIVIL PLANS. EXISTING TREE TO REMAIN, PROTECT IN PLACE, TYP. ELECTRICAL AND IRRIGATION UTILITY STUBOUTS IN ROUND PLASTIC VALVE BOXES FOR FUTURE USE. EXISTING BOLLARDS TO REMAIN, PROTECT IN PLACE. STORMWATER TREATMENT UNIT PER CIVIL PLANS. MAILBOX SUITE MODEL: SP-4C14S-12-P 2/LC-2.0 MANUFACTURER: FLORENCE CORPORATION. COLOR: DARK BRONZE. PHONE NUMBER: 800-275-1747. EXISTING ADA RAMP AND HANDRAILS, PROTECT IN PLACE. SEE ARCHITECTURAL AND CIVIL PLANS FOR LOCATIONS OF TRANSITIONS FROM EXISTING TO NEW IMPROVEMENTS. MONUMENTAL STAIRS AND HANDRAILS, PER ARCHITECT PLANS. COLOR: ENHANCED CONCRETE COLOR 2. EXISTING UTILITY ENCLOSURE TO REMAIN, PROTECT IN PLACE. INTERMEDIATE MASONRY WALL. REMOVE EXISTING CAP BLOCK AND PROTECT MASONRY UNITS IN PLACE. CONTRACTOR TO REPAIR MASONRY WALL AS NECESSARY. INSTALL NEW PRECAST CONCRETE CAP BLOCK AND APPLY STUCCO TREATMENT TO EXISTING WALL TO MATCH BUILDING. SEE ALSO CONSTRUCTION NOTE 24. EXISTING IRRIGATION CONTROLLER TO REMAIN, PROTECT IN PLACE. CONTRACTOR TO REPAIR EXISTING MASONRY WALL / AS NECESSARY. INSTALL NEW PRECAST CONCRETE CAP AND STUCCO TREATMENT TO MATCH THE BUILDING. SEE ALSO CONSTRUCTION NOTE 24. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 CONSTRUCTION LEGEND: 4/LC-2.0 4/LC-2.0 4/LC-2.0 5/LC-2.0 1/LC-2.1 4/LC-2.1 LANDSCAPE AREA AT STORMWATER TREATMENT UNIT. SEE CIVIL AND PLANTING PLANS. EXISTING PLANTING TO REMAIN, PROTECT IN PLACE. 6" RAISED MONOLITHIC CONCRETE CURB, NATURAL 6/LC-2.0 GRAY, WITH SMOOTH TROWEL FINISH. STORM WATER INLET, SEE CIVIL PLANS. CONCRETE GUTTER IMPROVEMENTS, PER CIVIL PLANS. EXISTING IRRIGATION MAINLINE, PROTECT IN PLACE. CONCRETE GUTTER IMPROVEMENTS, PER CIVIL PLANS. NEW ADA RAMP AND HANDRAILS, PER PLANS. SEE ARCHITECTURAL AND CIVIL PLANS FOR LOCATIONS OF TRANSITIONS FROM EXISTING TO NEW IMPROVEMENTS. 36" HEIGHT RAISED CONCRETE PLANTER WITH PRECAST CONCRETE CAP AND STUCCO FINISH TO MATCH BUILDING. APPLY WATERPROOFING TO BUIDLING PER ARCHITECT. TIE IN EXISTING WALL WITH NEW WALL. CONTRACTOR TO REMOVE ONE BLOCK EVERY OTHER COURSE AT EXISTING WALL AND TO CONNECT NEW WALL TO EXISTING IN A RUNNING BOND FORMAT FOR STRENGTH. FLUSH JOINT CONNECTION IS NOT ACCEPTABLE. SEE ALSO CONSTRUCTION NOTE 24. CONTRACTOR TO RETURN WALL AND CAP AS NECESSARY TO BUILDING TO COMPLETE EACH PLANTER AREA AT CHANGE OF WALL ELEVATION. ABOVE GRADE UTILITY, SEE CIVIL PLANS. FLUSH MOUNT ELECTRICAL FIXTURE ON WALKWAY. NEW PARKING BLOCKS AND STRIPING PER CIVIL PLANS. NEW CURB AND GUTTER, PER CIVIL PLANS. 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 obr GARRICK OLIVER CHRISTOPHER BITTNER ANNEY ROSENTHAL-HALL 3817 Ray Street San Diego, Ca 92104 e [email protected] w obrarchitecture.com t 619.564.7586 f 619.568.3636 OBRARCHITECTURE, INC. ALL RIGHTS RESERVED. THE ABOVE DRAWINGS, IDEAS, AND EMBODIED DESIGNS THEREIN ARE THE PROPERTY OF OBRARCHITECTURE, INC. AND SHALL NOT BE COPIED, REPRODUCED, DISCLOSED TO OTHERS OR USED IN CONNECTION WITH ANY WORK OTHER THAN THE SPECIFIED PROJECT FOR WHICH THEY HAVE BEEN PREPARED, IN WHOLE OR IN PART, WITHOUT THE PRIOR WRITTEN AUTHORIZATION OF OBRARCHITECTURE, INC. Job No. Sheet No. CITY HALL / PUBLIC LIBRARY PROJECT CITY OF LAGUNA WOODS 24264 El Toro Rd, Laguna Woods, CA 92637 CLW-006 DN BY: AS, BP CK BY: JJ, JT 08.30.2021 PLT DATE: SDG PRJ # 20-105 PERMIT SET LC-1.0 1. UNLESS SPECIFIED OTHERWISE, LANDSCAPE CONSTRUCTION AND LAYOUT WORK INCLUDES, BUT IS NOT LIMITED TO THE LOCATION, PLACEMENT AND DETAILING OF THE PAVING TO OCCUR ADJACENT TO THE BUILDING, CONCRETE MASONRY WALLS, CONCRETE MASONRY SEAT WALLS, LANDSCAPE WALLS, CONSTRUCTION OF CERTAIN SPECIFIED SITE FURNITURE. 2. SEE ENGINEER'S PLAN FOR PARKING AREA, SITE DRAINAGE AND GRADING, FINISH GRADING, SITE UTILITY LAYOUT AND CONSTRUCTION. 3. DIMENSIONS INDICATED ON PLANS SHALL PREVAIL OVER PLAN SCALE. DIMENSIONS ARE TO FACES OF AND PERPENDICULAR FACE OF BUILDING WALLS UNLESS SHOWN OTHERWISE. ALL ANGLES AND CONNECTIONS ARE (90) DEGREES UNLESS NOTED OTHERWISE. WALKS CONNECTING DOORS ARE TO BE ALIGNED WITH FACE OF BUILDING UNLESS NOTED OTHERWISE. 4. ALL COORDINATE POINTS AND DIMENSIONS ARE TAKEN FROM THE BACK OF CURB UNLESS OTHERWISE NOTED. 5. EXPANSION JOINTS SHALL BE AS LOCATED ON THE PLANS AND WHERE CONCRETE MEETS EXISTING WALLS, PAVING, OR OTHER HARD SURFACES. EXPANSION JOINTS SHALL BE SEALED TO PREVENT MOISTURE SEEPAGE AFTER CURING. EXPANSION JOINTS ON WALKS TO BE A MAXIMUM OF 30'-0" ON CENTER. PROVIDE 1/2" SMOOTH DOWELS AT 24" O.C. AT ALL EXPANSION JOINTS AND #3 REBAR DOWELS AT 24" O.C. AT ALL CONSTRUCTION JOINTS. CONTRACTOR SHALL DRILL EXISTING CONCRETE TO REMAIN AND EPOXY SET AS REQUIRED. ALL EXPANSION JOINTS TO BE SANDED. COORDINATE SAND COLOR WITH PAVEMENT COLOR. 6. SCORE JOINTS SHALL BE AS SHOWN ON THE PLANS OR SET ON TYPICAL ON CENTER SPACING AND ALIGN WITH BUILDING EDGES. 7. CONSTRUCT EXPANSION, WEAKENED-PLANE (CONTRACTION) AND CONSTRUCTION JOINTS IN ACCORDANCE WITH SECTION 303- 5.4 OF (GREENBOOK) STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION UNLESS OTHERWISE NOTED. 8. ALL CONCRETE SHALL BE A MINIMUM STRENGTH OF 2500 PSI AT 28 DAYS FOR PEDESTRIAN PAVING AND 4,000 PSI AT 28 DAYS FOR VEHICULAR PAVING UNLESS OTHERWISE INDICATED. FINISH SHALL BE AS NOTED ON PLANS. 9. CONCRETE PAVING SHALL HAVE FINISHED GRADES SMOOTHED TO ELIMINATE PUDDLING OR STANDING WATER. ALL FINISH SURFACES SHALL MAINTAIN A 1.5% SLOPE AWAY FROM BUILDINGS AND WALLS INTO DRAINAGE STRUCTURES AND SHALL HAVE A MAX. CROSS SLOPE OF 1.5%. CONTRACTOR SHALL NOTIFY THE CITY OF ANY CONFLICTS MAINTAINING DRAINAGE. 10. LAYOUT POINTS OF ALL RADIUS SHALL BE CONNECTED BY SMOOTH EVEN LINES TO CREATE THE CURVED CONFIGURATION AS SHOWN ON THE PLANS. 11. SEE IRRIGATION PLANS FOR SLEEVE LOCATIONS PRIOR TO CONSTRUCTION. 12. SEE ELECTRICAL PLANS FOR CONDUIT AND LIGHT POLE LOCATIONS PRIOR TO CONSTRUCTION. 13. GRAFFITI PROTECTION: ALL VERTICAL MASONRY AND CONCRETE SURFACES, AND CONCRETE AMENITIES SUCH AS BUT NOT LIMITED TO TABLES, BENCHES, DRINKING FOUNTAINS, ETC. SHALL BE TREATED WITH A NON-SACRIFICIAL ANTI-GRAFFITI COATING. ANTI-GRAFFITI COATING SHALL BE AS MANUFACTURED BY PROSOCO OR APPROVED EQUAL. MATERIALS SHALL BE APPLIED PER MANUFACTURER'S SPECIFICATIONS AND RECOMMENDATIONS. 14. NO DEVIATIONS FROM PLANS SHALL OCCUR WITHOUT APPROVAL OF THE CITY. 15. CONTRACTOR SHALL VISIT SITE AND VERIFY ALL FIELD CONDITIONS PRIOR TO BEGINNING CONSTRUCTION. 16. CONTRACTOR SHALL REVIEW PLANS AND DETAILS TO ASCERTAIN LOCATIONS NECESSARY TO PROVIDE ELECTRICAL CONNECTIONS TO POWER IRRIGATION, LIGHTING, ETC. 17. CONTRACTOR SHALL DETERMINE THE LOCATION AND DEPTH OF ALL SITE UTILITIES PRIOR TO CONSTRUCTION. NOTIFY THE CITY OF ANY DISCREPANCIES IMMEDIATELY. 18. THE CONTRACTOR SHALL HAVE THE CITY VERIFY ALL CONSTRUCTION STAKING LOCATIONS PRIOR TO INSTALLATION OF CONCRETE PAVING. 19. ALL HARDWARE SUCH AS NAILS, BOLTS, FASTENERS ETC. SHALL BE HOT DIPPED GALVANIZED UNLESS OTHERWISE NOTED. 20. THE CONTRACTOR SHALL PROVIDE A 3'X3' MOCK UP OF ALL PAVING MATERIALS AND SEAT WALLS FOR APPROVAL BY THE CITY, ARCHITECT, AND LANDSCAPE ARCHITECT PRIOR TO CONSTRUCTION. 21. ALIGN ALL UTILITY BOXES SET IN CONCRETE PARALLEL WITH ADJACENT SCORING. 22. ALL SIGNAGE TO BE PROTECTED IN PLACE UNLESS OTHERWISE NOTED ON THESE PLANS. CONTRACTOR IS RESPONSIBLE TO COORDINATE WITH OWNERS REPRESENTATIVE FOR ANY SIGNS TO BE RELOCATED DUE TO CONSTRUCTION ACTIVITIES. 23. CONTRACTOR TO PROTECT ALL EXISTING UTILITIES IN PLACE, UNLESS OTHERWISE NOTED ON CIVIL AND ELECTRICAL PLANS. 24. CONTRACTOR TO REMOVE EXISTING CAP BLOCK ON ALL EXISTING CMU WALLS AROUND CITY HALL BUILDING. REPAIR CONCRETE MASONRY BLOCK AS NECESSARY. SANDBLAST EXISTING WALL TO REMOVE ALL PAINT AND DEBRIS FROM EXISTING WALL. INSTALL NEW PRECAST CONCRETE CAP PER PLAN AND FINISH BOTH EXISTING NEW WALLS WITH A 3 PART STUCCO TREATMENT INCLUDING BROWN COAT, SKIM COAT AND COLOR/TEXTURE COAT. COLORS AND FINISHES TO BE SELECTED BY THE CITY. 25. CONTRACTOR TO USE STANDARD 6" MASONRY BLOCKS SIZE TO MATCH EXISTING FOR STRAIGHT SECTIONS OF THE WALLS. CONTRACTOR SHALL PROVIDE POURED IN PLACE ENDS AT ALL PLANTERS WITH RADII. 26. CONTRACTOR IS RESPONSIBLE FOR RECONFIGURING AND RECONNECTING ALL EXISTING CITY HALL BUILDING DOWNSPOUTS AND UTILITIES AS NECESSARY WHERE THE EXISTING CONDITIONS HAVE BEEN ALTERED BY THE NEW WALL 27. TYPICAL WALL CONSTRUCTION SHALL CONSIST OF CMU UNITS FOR STRAIGHT SECTIONS OF WALLS AND POURED IN PLACE CONCRETE FOR RADIUS CORNERS. CONSTRUCTION LEGEND CONT.: CONSTRUCTION NOTES: FOR BIDDING PURPOSES ONLY : ENHANCED COLOR 1 TO BE OMAHA TAN WITH GRACE TOP-CAST #5 FINISH BY DAVIS COLORS. ENHANCED COLOR 2 TO BE SAN DIEGO BUFF WITH GRACE TOP-CAST #25 FINISH BY DAVIS COLORS. STUCCO PRODUCT SHALL BE BY OMEGA TO MATCH THE BUILDING. CONSTRUCTION LEGEND & NOTES BID SET Date Issued 09.08.21 Date Issued 09.08.21 Date Issued 09.08.21

CONSTRUCTION LEGEND

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SYMBOL DESCRIPTION DETAIL

4" THICK ENHANCED CONCRETE PAVING NUMBER 1. /COLOR AND FINISH TO BE SELECTED BY THE CITY.

4" THICK ENHANCED PEDESTRIAN CONCRETE PAVING /NUMBER 2. COLOR AND FINISH TO BE SELECTED BYTHE CITY.

4" THICK PEDESTRIAN PAVING. COLOR: NATURAL /GRAY. FINISH: MEDIUM BROOM.

EXISTING PEDESTRIAN PAVING TO REMAIN, PROTECT IN PLACE, TYP.

NEW ASPHALT PAVING PER CIVIL PLANS.

16" RAISED PLANTER WITH PRECAST CONCRETE CAP /AND STUCCO FINISH TO MATCH THE BUILDING. CAPMODEL #: CLASSIC WALL CAP BY STEPSTONE INC.SIZE 8". COLOR: TO BE SELECTED BY THE CITY.FINISH: SMOOTH.

TRASH AND RECYCLING RECEPTACLES. MODEL: POE. MANUFACTURER: LANDSCAPE FORMS. COLOR:BRONZE. PHONE NUMBER: (800) 430-6209.

BALLOT BOX, PER ARCHITECT.

LIBRARY DROP-OFF BOX, PER ARCHITECT.

EXISTING FLAG POLE, RELOCATED. 3/LC-2.0

BICYCLE RACKS MANUFACTURER: FORMS + 1/LC-2.0SURFACES. MODEL: `CAPITOL` SKCAP. COLOR: DARKBRONZE TO MATCH EXISTING HANDRAILS. PHONENUMBER: 800-451-0410.

PEDESTRIAN LIGHTING FIXTURES, TYP. SEE ELECTRICAL PLANS.

NEW ACCESSIBLE CURB RAMP WITH TRUNCATED DOMES, PER CIVIL PLANS.

NEW ACCESSIBLE PARKING SPACES, PER CIVIL PLANS.

UPLIGHTS PER ELECTRICAL PLAN.

NEW ACCESSIBLE PARKING SIGNAGE PER ARCHITECT AND CIVIL PLANS.

EXISTING TREE TO REMAIN, PROTECT IN PLACE, TYP.

ELECTRICAL AND IRRIGATION UTILITY STUBOUTS IN ROUND PLASTIC VALVE BOXES FOR FUTURE USE.

EXISTING BOLLARDS TO REMAIN, PROTECT IN PLACE.

STORMWATER TREATMENT UNIT PER CIVIL PLANS.

MAILBOX SUITE MODEL: SP-4C14S-12-P 2/LC-2.0MANUFACTURER: FLORENCE CORPORATION. COLOR:DARK BRONZE. PHONE NUMBER: 800-275-1747.

EXISTING ADA RAMP AND HANDRAILS, PROTECT IN PLACE. SEE ARCHITECTURAL AND CIVIL PLANS FORLOCATIONS OF TRANSITIONS FROM EXISTING TO NEWIMPROVEMENTS.

MONUMENTAL STAIRS AND HANDRAILS, PER ARCHITECT PLANS. COLOR: ENHANCED CONCRETECOLOR 2.

EXISTING UTILITY ENCLOSURE TO REMAIN, PROTECT IN PLACE.

INTERMEDIATE MASONRY WALL. REMOVE EXISTING CAP BLOCK AND PROTECT MASONRY UNITS IN PLACE.CONTRACTOR TO REPAIR MASONRY WALL ASNECESSARY. INSTALL NEW PRECAST CONCRETE CAPBLOCK AND APPLY STUCCO TREATMENT TO EXISTINGWALL TO MATCH BUILDING. SEE ALSO CONSTRUCTIONNOTE 24.

EXISTING IRRIGATION CONTROLLER TO REMAIN, PROTECT IN PLACE.

CONTRACTOR TO REPAIR EXISTING MASONRY WALL /AS NECESSARY. INSTALL NEW PRECAST CONCRETECAP AND STUCCO TREATMENT TO MATCH THEBUILDING. SEE ALSO CONSTRUCTION NOTE 24.

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CONSTRUCTION LEGEND:

4/LC-2.0

4/LC-2.0

4/LC-2.0

5/LC-2.0

1/LC-2.1

4/LC-2.1

BUILDING. SEE ALSO CONSTRUCTION NOTE 24.

LANDSCAPE AREA AT STORMWATER TREATMENT UNIT. SEE CIVIL AND PLANTING PLANS.

EXISTING PLANTING TO REMAIN, PROTECT IN PLACE.

6" RAISED MONOLITHIC CONCRETE CURB, NATURAL 6/LC-2.0GRAY, WITH SMOOTH TROWEL FINISH.

STORM WATER INLET, SEE CIVIL PLANS.

CONCRETE GUTTER IMPROVEMENTS, PER CIVIL PLANS.

EXISTING IRRIGATION MAINLINE, PROTECT IN PLACE.

CONCRETE GUTTER IMPROVEMENTS, PER CIVIL PLANS.

NEW ADA RAMP AND HANDRAILS, PER PLANS. SEE ARCHITECTURAL AND CIVIL PLANS FOR LOCATIONSOF TRANSITIONS FROM EXISTING TO NEWIMPROVEMENTS.

36" HEIGHT RAISED CONCRETE PLANTER WITH PRECAST CONCRETE CAP AND STUCCO FINISH TOMATCH BUILDING. APPLY WATERPROOFING TOBUIDLING PER ARCHITECT.

TIE IN EXISTING WALL WITH NEW WALL. CONTRACTOR TO REMOVE ONE BLOCK EVERY OTHER COURSE ATEXISTING WALL AND TO CONNECT NEW WALL TOEXISTING IN A RUNNING BOND FORMAT FORSTRENGTH. FLUSH JOINT CONNECTION IS NOTACCEPTABLE. SEE ALSO CONSTRUCTION NOTE 24.

CONTRACTOR TO RETURN WALL AND CAP AS NECESSARY TO BUILDING TO COMPLETE EACHPLANTER AREA AT CHANGE OF WALL ELEVATION.

ABOVE GRADE UTILITY, SEE CIVIL PLANS.

FLUSH MOUNT ELECTRICAL FIXTURE ON WALKWAY.

NEW PARKING BLOCKS AND STRIPING PER CIVIL PLANS.

NEW CURB AND GUTTER, PER CIVIL PLANS.

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OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

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Sheet No.

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DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

IT S

ET

REVISIONSNo.

LC-1.0

1. UNLESS SPECIFIED OTHERWISE, LANDSCAPE CONSTRUCTION AND LAYOUT WORK INCLUDES, BUT IS NOT LIMITED TO THELOCATION, PLACEMENT AND DETAILING OF THE PAVING TO OCCUR ADJACENT TO THE BUILDING, CONCRETE MASONRYWALLS, CONCRETE MASONRY SEAT WALLS, LANDSCAPE WALLS, CONSTRUCTION OF CERTAIN SPECIFIED SITE FURNITURE.

2. SEE ENGINEER'S PLAN FOR PARKING AREA, SITE DRAINAGE AND GRADING, FINISH GRADING, SITE UTILITY LAYOUT ANDCONSTRUCTION.

3. DIMENSIONS INDICATED ON PLANS SHALL PREVAIL OVER PLAN SCALE. DIMENSIONS ARE TO FACES OF ANDPERPENDICULAR FACE OF BUILDING WALLS UNLESS SHOWN OTHERWISE. ALL ANGLES AND CONNECTIONS ARE (90)DEGREES UNLESS NOTED OTHERWISE. WALKS CONNECTING DOORS ARE TO BE ALIGNED WITH FACE OF BUILDINGUNLESS NOTED OTHERWISE.

4. ALL COORDINATE POINTS AND DIMENSIONS ARE TAKEN FROM THE BACK OF CURB UNLESS OTHERWISE NOTED.

5. EXPANSION JOINTS SHALL BE AS LOCATED ON THE PLANS AND WHERE CONCRETE MEETS EXISTING WALLS, PAVING, OROTHER HARD SURFACES. EXPANSION JOINTS SHALL BE SEALED TO PREVENT MOISTURE SEEPAGE AFTER CURING.EXPANSION JOINTS ON WALKS TO BE A MAXIMUM OF 30'-0" ON CENTER. PROVIDE 1/2" SMOOTH DOWELS AT 24" O.C. AT ALLEXPANSION JOINTS AND #3 REBAR DOWELS AT 24" O.C. AT ALL CONSTRUCTION JOINTS. CONTRACTOR SHALL DRILLEXISTING CONCRETE TO REMAIN AND EPOXY SET AS REQUIRED. ALL EXPANSION JOINTS TO BE SANDED. COORDINATESAND COLOR WITH PAVEMENT COLOR.

6. SCORE JOINTS SHALL BE AS SHOWN ON THE PLANS OR SET ON TYPICAL ON CENTER SPACING AND ALIGN WITH BUILDINGEDGES.

7. CONSTRUCT EXPANSION, WEAKENED-PLANE (CONTRACTION) AND CONSTRUCTION JOINTS IN ACCORDANCE WITH SECTION303- 5.4 OF (GREENBOOK) STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION UNLESS OTHERWISE NOTED.

8. ALL CONCRETE SHALL BE A MINIMUM STRENGTH OF 2500 PSI AT 28 DAYS FOR PEDESTRIAN PAVING AND 4,000 PSI AT 28DAYS FOR VEHICULAR PAVING UNLESS OTHERWISE INDICATED. FINISH SHALL BE AS NOTED ON PLANS.

9. CONCRETE PAVING SHALL HAVE FINISHED GRADES SMOOTHED TO ELIMINATE PUDDLING OR STANDING WATER. ALLFINISH SURFACES SHALL MAINTAIN A 1.5% SLOPE AWAY FROM BUILDINGS AND WALLS INTO DRAINAGE STRUCTURES ANDSHALL HAVE A MAX. CROSS SLOPE OF 1.5%. CONTRACTOR SHALL NOTIFY THE CITY OF ANY CONFLICTS MAINTAININGDRAINAGE.

10. LAYOUT POINTS OF ALL RADIUS SHALL BE CONNECTED BY SMOOTH EVEN LINES TO CREATE THE CURVED CONFIGURATIONAS SHOWN ON THE PLANS.

11. SEE IRRIGATION PLANS FOR SLEEVE LOCATIONS PRIOR TO CONSTRUCTION.

12. SEE ELECTRICAL PLANS FOR CONDUIT AND LIGHT POLE LOCATIONS PRIOR TO CONSTRUCTION.

13. GRAFFITI PROTECTION: ALL VERTICAL MASONRY AND CONCRETE SURFACES, AND CONCRETE AMENITIES SUCH AS BUTNOT LIMITED TO TABLES, BENCHES, DRINKING FOUNTAINS, ETC. SHALL BE TREATED WITH A NON-SACRIFICIALANTI-GRAFFITI COATING. ANTI-GRAFFITI COATING SHALL BE AS MANUFACTURED BY PROSOCO OR APPROVED EQUAL.MATERIALS SHALL BE APPLIED PER MANUFACTURER'S SPECIFICATIONS AND RECOMMENDATIONS.

14. NO DEVIATIONS FROM PLANS SHALL OCCUR WITHOUT APPROVAL OF THE CITY.

15. CONTRACTOR SHALL VISIT SITE AND VERIFY ALL FIELD CONDITIONS PRIOR TO BEGINNING CONSTRUCTION.

16. CONTRACTOR SHALL REVIEW PLANS AND DETAILS TO ASCERTAIN LOCATIONS NECESSARY TO PROVIDE ELECTRICALCONNECTIONS TO POWER IRRIGATION, LIGHTING, ETC.

17. CONTRACTOR SHALL DETERMINE THE LOCATION AND DEPTH OF ALL SITE UTILITIES PRIOR TO CONSTRUCTION. NOTIFYTHE CITY OF ANY DISCREPANCIES IMMEDIATELY.

18. THE CONTRACTOR SHALL HAVE THE CITY VERIFY ALL CONSTRUCTION STAKING LOCATIONS PRIOR TO INSTALLATION OFCONCRETE PAVING.

19. ALL HARDWARE SUCH AS NAILS, BOLTS, FASTENERS ETC. SHALL BE HOT DIPPED GALVANIZED UNLESS OTHERWISE NOTED.

20. THE CONTRACTOR SHALL PROVIDE A 3'X3' MOCK UP OF ALL PAVING MATERIALS AND SEAT WALLS FOR APPROVAL BY THECITY, ARCHITECT, AND LANDSCAPE ARCHITECT PRIOR TO CONSTRUCTION.

21. ALIGN ALL UTILITY BOXES SET IN CONCRETE PARALLEL WITH ADJACENT SCORING.

22. ALL SIGNAGE TO BE PROTECTED IN PLACE UNLESS OTHERWISE NOTED ON THESE PLANS. CONTRACTOR IS RESPONSIBLETO COORDINATE WITH OWNERS REPRESENTATIVE FOR ANY SIGNS TO BE RELOCATED DUE TO CONSTRUCTION ACTIVITIES.

23. CONTRACTOR TO PROTECT ALL EXISTING UTILITIES IN PLACE, UNLESS OTHERWISE NOTED ON CIVIL AND ELECTRICALPLANS.

24. CONTRACTOR TO REMOVE EXISTING CAP BLOCK ON ALL EXISTING CMU WALLS AROUND CITY HALL BUILDING. REPAIRCONCRETE MASONRY BLOCK AS NECESSARY. SANDBLAST EXISTING WALL TO REMOVE ALL PAINT AND DEBRIS FROMEXISTING WALL. INSTALL NEW PRECAST CONCRETE CAP PER PLAN AND FINISH BOTH EXISTING NEW WALLS WITH A 3 PARTSTUCCO TREATMENT INCLUDING BROWN COAT, SKIM COAT AND COLOR/TEXTURE COAT. COLORS AND FINISHES TO BESELECTED BY THE CITY.

25. CONTRACTOR TO USE STANDARD 6" MASONRY BLOCKS SIZE TO MATCH EXISTING FOR STRAIGHT SECTIONS OF THEWALLS. CONTRACTOR SHALL PROVIDE POURED IN PLACE ENDS AT ALL PLANTERS WITH RADII.

26. CONTRACTOR IS RESPONSIBLE FOR RECONFIGURING AND RECONNECTING ALL EXISTING CITY HALL BUILDINGDOWNSPOUTS AND UTILITIES AS NECESSARY WHERE THE EXISTING CONDITIONS HAVE BEEN ALTERED BY THE NEW WALL

27. TYPICAL WALL CONSTRUCTION SHALL CONSIST OF CMU UNITS FOR STRAIGHT SECTIONS OF WALLS AND POURED IN PLACECONCRETE FOR RADIUS CORNERS.

CONSTRUCTION LEGEND CONT.:CONSTRUCTION NOTES:

FOR BIDDING PURPOSES ONLY: ENHANCED COLOR 1 TO BE OMAHA TAN WITH GRACE TOP-CAST #5 FINISH BY DAVIS COLORS.ENHANCED COLOR 2 TO BE SAN DIEGO BUFF WITH GRACE TOP-CAST #25 FINISH BY DAVIS COLORS. STUCCO PRODUCT SHALL BE BYOMEGA TO MATCH THE BUILDING.

CON

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Date Issued 09.08.21

BID

SET

Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

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UP

EXISTING CITYHALL BLDG.

PROPOSEDLIBRARY

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OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

HAL

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DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

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REVISIONSNo.

12

3 7

8

9

10

11

17

19

20

21

24

26

25

23

16

22

13

14

16

28

29

15

17

4

14

LC-1.1

18

32

5TYP.

33

17

29

34

5

1. SEE SHEET LC-1.0 FOR CONSTRUCTION LEGEND AND NOTES2. SEE SHEETS LC-2.0 - LC-2.1 FOR CONSTRUCTION DETAILS

GENERAL NOTES:

5 10 20

1" = 10'-0"SCALE :

0

NORTH

25

35

36

37

36

36

6

30

6

27 27

27

17

17 37

29

12

38

38

39

40 4142

17

29

6

7

CON

STRU

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18

Date Issued 09.08.21

BID

SET

Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

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OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

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9263

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8.03.2021

CLW-006

DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

IT S

ET

REVISIONSNo.

LC-2.0

5'-7"

1'-6 1316"

12"

12"

4"

ELEVATION

PEDESTAL DETAIL

10"

NOTES:

1. AT LEAST ONE CUSTOMERCOMPARTMENT SHALL BEPOSITIONED LESS THAN 48 INCHESABOVE THE FINISHED FLOOR.

2. NO PARCEL LOCKERCOMPARTMENT (INTERIORBOTTOM SHELF) SHALL BEPOSITIONED LESS THAN 15 INCHESABOVE THE FINISHED FLOOR.

3. NO CUSTOMER LOCK SHALL BELOCATED MORE THAN 67 INCHESABOVE THE FINISHED FLOOR.

4. NO CUSTOMER COMPARTMENT(INTERIOR BOTTOM SHELF) SHALLBE POSITIONED LESS THAN 28INCHES ABOVE THE FINISHEDFLOOR.

5. THE USPS ARROW LOCK SHALL BELOCATED BETWEEN 36 AND 48INCHES ABOVE THE FINISHEDFLOOR.

1

2

3

4

5

MAILBOX SUITE

6

7

MIN 3.5"

12"

6"

4

7

8"

1

3

3

2

BASE ATTACHMENTENLARGEMENT

PEDESTAL1

BUTYL RUBBER PAD2

PEDESTAL PLATE3

MOUNTING NUT / WASHER4

FINISHED GRADE, PER PLAN5

CABINET PER PLAN6

1/2" DIA. BY 5 1/2" ANCHORBOLT

7

24"

2

8'-0"

30"

FLAG POLE PERCONSTRUCTION LEGEND.INSTALL PERMANUFACTURER'SRECOMMENDATION

1

2

3000 PSI CONCRETE FOOTINGPER MANUFACTURER'SRECOMMENDATION.

3

HARDWOOD WEDGES.(SUPPLIED BY CONTRACTOR)

4

10" DIA. 16 GA. CORRUGATEDGALV. STEEL GROUND SLEEVEFILLED W/ DRY SAND TIGHTLYTAMPED AFTER ALIGNINGPOLE.

5

(8) #4 VERT. BARS EVENLYSPACED

6

1

3

5

6

2

ALUMINUM FLASH COLLAR

7" DIA

3" MINTYP.

6", 14 GAUGE SPUN ALUMINUMBALL

74

LEGEND

5'-0"CLEARHEIGHT

8

9" CAST ALUMINUM CLEATWITH LOCKING CLEAT COVER

8

EXPOSEDHEIGHT:

30'-0"

6'-0"

FLAG POLE FOOTING

SINGLE SHEAVE TRUCK, CASTALUMINUM REVOLVING,NON-FOULING TYPE WITHSTAINLESS STEEL BALLBEARINGS

9

9

7

CL

SLOPE 1% MIN AWAY FROMPOST

10

10

38" GALV. STEEL BEARING PLATE11

11

12

34" STEEL GROUND SPIKE AND 38"GALV. SUPPORT PLATE

126" CLR.

#3 CIRCULAR TIES W/ 90 DEGSTD. HK EA. END @ 12" O.C.

13

13

#3 TIES @3" O.C.

3" CLR.

ENHANCED CONCRETE PERPLANS

14

13

3

38-3/4"

4"

18"1

2

3

4

56 22"

7

8

STEEL SLAT TRASH RECEPTACLE

ELEVATION BASE CASTINGPLAN VIEW

9

CONCRETE FOOTING1

6" THREADED J-BOLT ANCHORBOLTS

2

12 GAUGE SLOTTED STEEL3

TRASH RECEPTACLE PER PLANS4

ADJACENT PAVING PER PLANS5

FINISHED GRADE6

7/16" HOLE FOR SURFACE MOUNT7

13/16" DRAIN HOLE8

COMPACTED SUBGRADE TO 90%RELATIVE COMPACTION. TYP.

9

12"

5 6" RAISED MONOLITHIC CONCRETE CURB

1

2

3 4

5

6 7 8

1"

3"6"

1/2" RADIUS ON ALL EDGES1

NATURAL GRAY CONCRETE PAVING2

NATURAL GRAY 6" RAISED CURBMONOLITHIC WITH CONCRETEPAVING

3

3" MULCH LAYER4

TOPSOIL5

#4 REBAR HORIZONTAL ANDCONTINUOUS OVERLAP SPLICES 12"MINIMUM

6

COMPACTED SUBGRADE7

#3 BARS @ 18" OC BOTH WAYS8

6"

6

NOTES:1. CONTRACTOR SHALL COORDINATE WITHMANUFACTURER FOR DELIVERY OF BICYCLERACK, AND SHALL INSTALL PERMANUFACTURER'S RECOMMENDATIONS.

2. FOOTING SHALL MEET ADJACENT PAVINGFLUSH, TYPICAL.

1

2

4

5

2'-10"

5"

3" MIN.

1.6"

1"

6

6

ELEVATION

BASECONNECTION

PLAN

BICYCLE RACK WITH EMBEDMENT

3

38-3/4"

1'

COMPACTED SUBGRADE TO90% RELATIVE COMPACTION,TYP.

1

BIKE RACK PER PLANS2

CONCRETE FOOTING PERMANUFACTURER'SRECOMMENDATION FOREMBEDMENT

3

ADJACENT PAVING PERPLANS

4

FINISHED GRADE PER CIVILPLANS

5

MOUNTING ANCHORS PERMANUFACTURER'SRECOMMENDATIONS

6

1

4

(SEE PLAN)

5

7

6 WIDTH VARIES 65

SEECHART

2

1 7

3

BASE MATERIAL - PER CHART.

REBAR - SEE CHART FOR SIZE

A. AT A MINIMUM PROVIDE THE FOLLOWING:CONSTRUCTION JOINTS: 10' O.C.EXPANSION JOINTS: 30' O.C.

NOTES:

COMPACTED SUBGRADE TO 90% MINIMUMRELATIVE COMPACTION

432

1LEGEND:

FINISH GRADE 1" BELOW EDGE OF PAVINGIN TURF AREAS TO HAVE SOD, 1/2" INAREAS TO BE HYDROSEEDED, 2" IN SHRUBBEDS.

1/2 RAD. ON ALL OUTSIDE EDGES.CONCRETE PAVING - PER CHART

SCORE LINES AND EXPANSION JOINTSTYP.

3" CLEAR

B. ALL REINFORCEMENT MUST BE CENTEREDIN CONCRETE PROFILE.

C. CONCRETE COLOR AND FINISH PER PLAN.

CONCRETE PAVING

CONCRETE PAVING CHART

TYPE THICKNESS STRENGTH REBAR

PEDESTRIANCONCRETE

WALKS & SLABS

4" MIN. OVERNATIVE 520-C-2500 #3 BAR AT 18" O.C.

BOTH WAYS

4

CON

STRU

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R1 - 8.30.2021

Date Issued 09.08.21

BID

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Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

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OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

HAL

L /

PUBL

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9263

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8.03.2021

CLW-006

DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

IT S

ET

REVISIONSNo.

LC-2.1

1

2

3

4

5

6

8

7

SECTION AT INTERIOR PLANTER

16"

8"

9

NEW MASONRY WALL PER PLANS.1

NEW COMPACTED SUBGRADE2

CONCRETE FOOTING3

ADJACENT ENHANCED CONCRETEPAVING PER PLANS.

4

LANDSCAPE AREA PER PLANTINGPLANS.

5

NEW 8” x 24” x 2.5” CONCRETE WALLCAP. COLOR AND FINISH PER PLANS.

6

3" MULCH7

NEW STUCCO WALL FINISH. COLORAND TEXTURE PER PLANS.

8

FINISHED GRADE9

10

NEW 18" MIN. DEPTH PLANTING SOIL.10

11 WATER PROOFING: TWO LAYERS OFHENRY'S STD. ASPHALT EMULSION NO.107 WITH A LAYER OF FIBERGLASSBETWEEN OR APPROVED EQUAL.

11

12

EXPANSION JOINT12

13

NEW PLANTER DRAIN131

9

1

SECTION AT WEST PLANTER WALL

3

4

56

6

10

8

8

10

7

7

51

11

11

10

10

23

3

6

APPROX.2'-2.5"

APPROX.3'-2.5"

12

EXISTING MASONRY WALL PER PLANS.1

EXISTING COMPACTED SUBGRADE,TYP.

2

EXISTING WALL FOOTING (ASSUMED)3

NEW ADJACENT ENHANCEDCONCRETE PAVING PER PLANS.

4

LANDSCAPE AREA PER PLANTINGPLANS.

5

NEW 8” x 24” x 2.5” CONCRETE WALLCAP. COLOR AND FINISH PER PLANS.

6

3" MULCH7

NEW STUCCO WALL FINISH. COLORAND TEXTURE PER PLANS.

8

EXISTING ADJACENT PAVING.9

NEW PLANTER DRAIN10

NEW 18" MIN. DEPTH PLANTING SOIL11

WATER PROOFING: TWO LAYERS OFHENRY'S STD. ASPHALT EMULSION NO.107 WITH A LAYER OF FIBERGLASSBETWEEN ORAPPROVED EQUAL.

12

13

EXPANSION JOINT, TYP.13

2

SECTION AT ACCESSIBLE RAMP

1

5

4

76

7

2 3

3889

10

5

16"

PERPLAN

6"

8"

11

1

1

12

5

13

1413

15

15

NEW MASONRY WALL PER PLANS.1

NEW COMPACTED SUBGRADE2

NEW CONCRETE FOOTING3

NEW ADJACENT ENHANCEDCONCRETE PAVING PER PLANS.

4

LANDSCAPE AREA PER PLANTINGPLANS.

5

NEW 8” x 24” x 2.5” CONCRETE WALLCAP. COLOR AND FINISH PER PLANS.

6

3" MULCH7

NEW ACCESSIBLE RAMP PER PLANS.8

EXISTING ADJACENT PARKING PERPLANS.

9

NEW 6" CURB AND GUTTER PERPLANS.

10

NEW 18" MIN. DEPTH OF PLANTINGSOIL.

11

NEW 6" CURB PER PLANS.12

WATER PROOFING: TWO LAYERS OFHENRY'S STD. ASPHALT EMULSION NO.107 WITH A LAYER OF FIBERGLASSBETWEEN OR APPROVED EQUAL.

13

EXPANSION JOINT, TYP.14

HANDRAIL PER PLAN. TO MATCHEXISTING WHERE REQUIRED

15

16

16

16

NEW PLANTER DRAINPER PLAN

3'

NOTES:1. #4 REBAR @ 16" OC, HORIZONTAL

2. #4 VERTICAL DOWELS WITH STD 90HK EXTENDED IN THE FOOTING, @16" OC

3 SECTION AT EXTERIOR PERIMETER PLANTER WALLS

13

1

2

3

4

5

67

8

9

10

11

12

14

15

16

EXISTING MASONRY WALL PER PLANS.1

EXISTING SUBGRADE, TYP.2

EXISTING WALL FOOTING (ASSUMED)3

BUILDING FOOTING PER ARCHITECTPLANS.

4

LANDSCAPE AREA PER PLANTINGPLANS.

5

8” x 24” x 2.5” CONCRETE WALL CAP. COLOR AND FINISHPER PLANS.

6

3" MULCH7

ADJACENT BUILDING PER PLANS.8

EXISTING ADJACENT PARKING9

EXISTING CURB10

NEW 18" MIN. DEPTH OF PLANTING SOIL.11

SANDBLAST EXISTING MASONRY WALL AND APPLYSTUCCO FINISH PER CONSTRUCTION NOTES AND PLAN.

12

EXISTING ADJACENT PAVING13

PLANTER DRAIN14

WATER PROOFING: TWO LAYERS OF HENRY'SSTD. ASPHALT EMULSION NO. 107 WITH A LAYEROF FIBERGLASS BETWEEN OR APPROVED EQUAL.

15

EXPANSION JOINT. TYP.16

4

TYPICAL WALL CONSTRUCTION NOTES:*NOTES APPLY TO ALL DETAILS THIS SHEET.

A. SEE CONSTRUCTION SHEET LC-1.0 FOR WALLCONSTRUCTION NOTES, LEGEND AND PLAN.

B. ALL NEW WALL CONSTRUCTION SHALL INCLUDE #4REBAR @ 16" O.C. HORIZONTALLY.

C. ALL NEW WALL CONSTRUCTION SHALL INCLUDE #4VERTICAL DOWELS WITH STD 90 HK EXTENDEDEXTENDED INTO THE FOOTING @ 16" O.C.

D. FOOTING WIDTH 2'-0" MIN.

E. FOOTING DEPTH 1'-0" MIN. W/ (2) #4 LONGITUDINALBARS.

F. ALL NEW AND EXISTING WALLS SHALL RECEIVE NEWPRECAST CONCRETE CAP BLOCK. SECURE CAP BLOCKTO WALL PER MANUFACTURER'S RECOMMENDATIONS.

G. SEE CONSTRUCTION NOTES AND ARCHITECTURALPLANS FOR STUCCO TREATMENT.

H. ALL COLORS SHALL BE SELECTED BY THE CITY ANDMOCKUPS PROVIDED FOR FINAL APPROVAL PRIOR TOINSTALLATION.

I. COORDINATE ALL WALL CONSTRUCTION WITHARCHITECTURAL AND STRUCTURAL PLANS.

J. COORDINATE ALL DRAINAGE WITH CIVIL PLANS.

CON

STRU

CTIO

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Date Issued 09.08.21

BID

SET

Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

EL T

OR

O R

D.

WILLOW TREE CENTER ACCESS ROAD

2"

----

--

--

5

6

87

PROTECT EXISTING SPRAYIRRIGATION IN PLACE

EXISTING VALVE 8 TO BE PROTECTED INPLACE. REPAIR AND ADJUST LATERALS,

HEADS AND NOZZLES ON THIS CIRCUITAS NECESSARY TO PROVIDE 100% HEAD

TO HEAD COVERAGE.

CONTRACTOR TO FIELD VERIFY LOCATION OFEXISTING VALVE 5. REPLACE VALVE 5 WITHNEW REMOTE CONTROL VALVE AND CONNECTLATERAL LINE TO EXISTING PLANTERS AROUNDTHE BACKSIDE OF THE CITY HALL BUILDING.

EXISTING VALVE 6 TO BE PROTECTED IN PLACE.REPAIR AND ADJUST HEADS, LATERALS ANDNOZZLES ON THIS CIRCUIT AS NECESSARY TOPROVIDE 100% HEAD TO HEAD COVERAGE INAREAS AFFECTED BY NEW CONSTRUCTION.

EXISTING IRRIGATION MAINLINE TO WATERMETER. CONTRACTOR TO FIELD VERIFYLOCATION OF METER ON EL TORO RD.

PROTECT EXISTING SPRAYIRRIGATION IN PLACE

CUT & CAP EXISTING LATERALLINE WITH SOLVENT WELD PVCCAP AT THE EDGE OF PLATNER

PROTECT EXISTING SPRAYIRRIGATION IN PLACE, TYP.

CONTRACTOR TO INTERCEPT EXISTING IRRIGATIONMAINLINE (AND WIRES IF PRESENT) FOR USE WITHNEW POINT OF CONNECTION EQUIPMENT. SEEIRRIGATION PLAN AND DETAILS.

PROTECT EXISTING IRRIGATION MAINLINE BELOWASPHALT PAVING IN PLACE. TRENCH ADJACENT TO THE

IRRIGATION MAINLINE FOR NEW COMMUNICATIONSCONDUIT FROM EXISTING CONTROLLER TO NEW POINT

OF CONNECTION EQUIPMENT. SEE IRRIGATION PLAN.

INTERCEPT EXISTING IRRIGATION MAINLINE AND WIRES INPLANTER BEHIND EXISTING WALL FOR USE WITH NEWIRRIGATION MAINLINE AND WIRES AT NEW IMPROVEMENTS.

- -

-

-

1

2

3 .

EXISTING 12 STATION IRRIGATIONCONTROLLER IN STAINLESS STEELPEDESTAL. PROTECT PEDESTAL AND ALLUTILITY CONNECTIONS IN PLACE. SEEIRRIGATION PLAN FOR CONTROLLER WORK.

EXISTING CITYHALL BLDG.

WILLOW TREE CENTER ACCESS ROAD

EL T

OR

O R

D.

EXISTING VALVE 7 TO BEPROTECTED IN PLACE.

REMOVE AND DISPOSE OF ALL EXISTINGIRRIGATION EQUIPMENT WHERE INDICATED.

REMOVE AND DISPOSE OF ALL EXISTINGIRRIGATION EQUIPMENT WHERE INDICATED.CONTRACTOR SHALL USE CARE WHENWORKING AROUND MATURE PLANT MATERIALSTO REMAIN. REFER TO ALL PROJECT PLANSFOR COORDINATION OF NEW WORK HERE.

PROTECT EXISTINGUTILITIES IN PLACE, TYP.

UNLESS OTHERWISENOTED ON THE PLANS.

CONTRACTOR TO PROVIDE A NEW PENETRATION OR PATH FOR NEWIRRIGATION CONDUIT THROUGH OR BELOW EXISTING MASONRY WALLFOR NEW COMMUNICATIONS CONDUIT. ALL CONDUIT PENETRATIONSTO BE BELOW EXISTING AND/OR NEW FINISHED GRADE. EXPOSEDCONDUIT IS NOT ACCEPTABLE. SEE IRRIGATION PLAN FOR WORK.

PROTECT EXISTING IRRIGATIONMAINLINE AND WIRES BELOWASPHALT PAVING IN PLACE, TYP.

NOTE: REFER TO CIVILAND ARCHITECTURAL

PLANS FOR ALL OTHERSITE DEMOLITION

WORK.

C

PROTECT EXISTING IRRIGATIONMAINLINE AND WIRES IN PLACE, TYP.

C

SYMBOL MANUFACTURER/MODEL/DESCRIPTION

EXISTING REMOTE CONTROLL VALVE: RAINBIRD PESB-PRS-D

EXISTING HUNTER PC-1200 12 STATION CONTROLLER INSTAINLESS STEEL ENCLOSURE. PROTECT ENCLOSURE ANDUTILITIES IN PLACE. STATIONS 1-8 OCCUPIED WITH EXISTINGIRRIGATION. SEE IRRIGATION PLANS FOR CONTROLLER WORK

EXISTING PVC SCHEDULE 40 IRRIGATION LATERAL LINE

EXISTING PVC SCHEDULE 40 IRRIGATION MAINLINE

INTERCEPT IRRIGATION MAINLINE, WIRES AND LATER LINESWHERE INDICATED

--

# EXISTING VALVE CALLOUT

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OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

HAL

L /

PUBL

IC L

IBRA

RY P

ROJE

CTCI

TY O

F LA

GUN

A W

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DS24

264

El T

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Rd, L

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a W

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, CA

9263

7

8.03.2021

CLW-006

DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

IT S

ET

REVISIONSNo.

LD-1.0

IRRI

GATI

ON

DEM

OLI

TIO

N P

LAN

1. SUMMARYA. CLEAR AND GRUB THE PROJECT SITE PRIOR TO CONSTRUCTION, AS

SPECIFIED HEREIN, AND AS NEEDED FOR A COMPLETE AND PROPERPREPARATION OF THE SITE.

B. LOCATION AND ELEVATION OF ALL EXISTING IMPROVEMENTS WITHINTHE AREA OF WORK SHALL BE CONFIRMED BY FIELD MEASUREMENTPRIOR TO CONSTRUCTION OF NEW WORK.

C. CONTRACTOR TO LOCATE EXISTING UTILITIES IN FIELD PRIOR TOCOMMENCEMENT OF WORK.

D. DEMOLITION ITEMS ON THIS PLAN ARE FOR CONTRACTOR REFERENCEONLY. CONTRACTOR IS RESPONSIBLE FOR REMOVAL OF ALL EXISTINGABOVE AND UNDERGROUND STRUCTURES AS NECESSARY TOCONSTRUCT PROJECT.

2. PROJECT CONDITIONSA. TRAFFIC: CONDUCT SITE PREPARATION WORK TO ENSURE MINIMUM

INTERFERENCE WITH EXISTING ROADS, STREETS, WALKS AND OTHERADJACENT OCCUPIED OR USED FACILITIES. DO NOT CLOSE OROBSTRUCT EXISTING STREETS, WALKS OR OTHER OCCUPIED OR USEDFACILITIES WITHOUT PERMISSION FROM AUTHORITIES HAVINGJURISDICTION.

B. COMPLETE THE CLEARING AND SITE PREPARATION WORK BEFORESTARTING EARTHWORK. ERECT TEMPORARY CONSTRUCTION FENCING,BARRICADES, ENCLOSURES, AND PROTECTION OF ADJACENTPROPERTY AND EXISTING WORK BEFORE STARTING SITE CLEARINGWORK AND MAINTAIN FOR THE DURATION OF WORK.

C. INSPECT AND REVIEW THE PROJECT SITE TO DETERMINE EXISTINGCONDITIONS WHICH AFFECT CONSTRUCTION OPERATIONS. IT SHALL BETHE RESPONSIBILITY OF THE CONTRACTOR TO LOCATED ALLSUBSTRUCTURES, WHETHER SHOWN HEREON OR NOT, AND PROTECTTHEM FROM DAMAGE. THE EXPENSE OF REPAIR OR REPLACEMENT OFSAID SUBSTRUCTURES SHALL BE BORNE BY THE CONTRACTOR. ALLEXISTING IRRIGATION LATERALS, HEADS, AND MAINLINES DISTURBEDWITHIN CONSTRUCTION LIMIT LINES SHALL BE ADJUSTED TO NEWCONSTRUCTION. AFFECTED IRRIGATION ZONES SHALL BE SHUT OFFWITHIN AREAS OF DISTURBANCE. ALL CONSTRUCTION IN THESE AREASSHALL BE COMPLETED IN A TIMELY FASHION TO PREVENT EXISTINGVEGETATION FROM STRESS, WILT, OR DYING.

D. PROTECTION OF EXISTING TREES AND VEGETATION: PROTECT EXISTINGTREES AND OTHER VEGETATION INDICATED TO REMAIN IN PLACE,AGAINST CUTTING, BREAKING, OR SKINNING OF ROOTS, SKINNING ANDBRUISING OF BARK, SMOTHERING OF TREES BY STOCKPILINGCONSTRUCTION MATERIALS OR EXCAVATED MATERIALS WITHIN DRIPLINE. PROVIDE TEMPORARY GUARDS TO PROTECT TREES ANDVEGETATION TO REMAIN. SEE ALSO SPECIFICATIONS.

3. DISPOSITION OF MATERIALSA. REMOVE MATERIAL EXCEPT THOSE ITEMS INDICATED TO BE RE-USED TO

A LEGAL DISPOSAL AREA.B. STOCKPILING OF REMOVED MATERIALS ON THE PROJECT SITE WILL NOT

BE PERMITTED WITHOUT WRITTEN APPROVAL FROM THE RESIDENTENGINEER.

IRRIGATION DEMOLITION NOTES:

IRRIGATION DEMOLITION LEGEND:

REMOVE AND DISPOSE OF ALL EXISTING IRRIGATION EQUIPMENTWITHIN THESE AREAS.

PROTECT EXISTING IRRIGATION SPRAY EQUIPMENT, HEADS,VALVES, WIRES, LATERALS, ETC. WITHIN THESE AREAS.

5 10 20

1" = 10'-0"SCALE :

0

NORTH

ANTICIPATED TRENCHING FOR NEW MASTER VALVE AND FLOWSENSOR COMMUNICATIONS CONDUIT.

Date Issued 09.08.21

BID

SET

Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

SYMBOL MANUFACTURER/MODEL ARC PSI GPM RADIUS DETAIL

RAIN BIRD 1812-SAM-PRS 15 STRIP SERIES LCS 30 0.49 4'x15'

HUNTER RZWS-SLEEVE-36-CV 50 360 30 0.50 3'

SYMBOL MANUFACTURER/MODEL/DESCRIPTION DETAIL

HUNTER ICZ-101-25 DRIP CONTROL ZONE KIT. 1" ICV GLOBE VALVEWITH 1" HY100 FILTER SYSTEM. PRESSUREREGULATION: 25PSI. FLOW RANGE: 2 GPM TO 20GPM. 150 MESH STAINLESS STEEL SCREEN.

NETAFIM TL050MFV-1 AUTOMATIC FLUSH VALVE, 1/2" MALE PIPETHREAD.

AREA TO RECEIVE DRIPLINENETAFIM TLCV-09-12 TECHLINE PRESSURE COMPENSATINGLANDSCAPE DRIPLINE WITH CHECK VALVE. 0.9GPH EMITTERS AT 12" O.C. DRIPLINE LATERALSSPACED AT 12" APART, WITH EMITTERS OFFSETFOR TRIANGULAR PATTERN. 17MM. CONTRACTORTO PROVIDE ONE HUNTER ECO-ID DRIP SYSTEMINDICATOR ON SWING JOINT FOR EACH DRIPCIRCUIT.

SYMBOL MANUFACTURER/MODEL/DESCRIPTION DETAIL

HUNTER PGV-100-MM 1" PLASTIC ELECTRIC REMOTE CONTROL VALVE,FOR RESIDENTIAL/LIGHT COMMERCIAL USE. MALEX MALE (NPT THREAD) INLET/OUTLET. GLOBECONFIGURATION, NO FLOW CONTROL.

HUNTER HQ-44LRC QUICK COUPLER VALVE, YELLOW RUBBERLOCKING COVER, RED BRASS AND STAINLESSSTEEL, WITH 1" NPT INLET, 2-PIECE BODY.

NIBCO T-FP-600A BRASS BODY FULL PORT SHUT OFF VALVE WITHSTAINLESS STEEL BALL. LINE SIZE AS REQUIRED.

BUCKNER-SUPERIOR 3200 2"NORMALLY CLOSED BRASS MASTER VALVE THATPROVIDES DIRTY WATER PROTECTION AND NOMINIMUM FLOW FEATURE FOR RELIABLE OPENINGAND CLOSING OF THE VALVE IN EXTREME HIGHOR LOW FLOW SCENARIOS.

HUNTER FLOW-CLIK WITH FCT 100 FLOW SENSOR FLOW SENSOR SOV WITH INTERFACE PANEL, 1"SCHEDULE 40 SENSOR BODY, 24 VAC, 2 AMP,INSTALL INTERFACE PANEL WITHIN EXSITINGCONTROLLER CABINET AS REQUIRED.

STUB-OUT IRRIGATION MAINLINE FOR FUTURE USE CONTRACTOR TO PROVIDE SOLVENT WELD PVCCAP ON THE IRRIGATION MAINLINE IN ROUNDPLASTIC VALVE BOX WITHIN THE LANDSCAPEPLANTER AREA.

IRRIGATION LATERAL LINE: PVC SCHEDULE 40

IRRIGATION MAINLINE: PVC SCHEDULE 40 FOR 1.5" AND SMALLER PIPEPVC CLASS 315 FOR 2" AND LARGER PIPE

IRRIGATION MAINLINE: EXISTING PVC SCHEDULE 40

PIPE SLEEVE: PVC SCHEDULE 40 TYPICAL PIPE SLEEVE FOR IRRIGATION PIPE. PIPESLEEVE SIZE SHALL BE MIN. 2X PIPE DIAMETERSIZE AND ALLOW FOR IRRIGATION PIPING ANDTHEIR RELATED COUPLINGS TO EASILY SLIDETHROUGH SLEEVING MATERIAL. EXTENDSLEEVES 18 INCHES BEYOND EDGES OF PAVINGTYP.

MV

IRRIGATION LEGEND:

1/LI-2.0

2/LI-2.0

3&7/LI-2.0,9/LI-2.1

4/LI-2.0

5&6/LI-2.0

7/LI-2.0,1&9/LI-2.1

7,LI-2.0,2/LI-2.1

7/LI-2.0,3/LI-2.1

4&9/LI-2.1

5&9/LI-2.1

6/LI-2.1

7&8/LI-2.1

7,8&9//LI-2.1

TYP.

Valve Number

Valve FlowValve Size

Valve Callout

###"

EXISTING POP-UP SPRAY IRRIGATION SYSTEMS,PROTECT IN PLACE UNLESS OTHERWISE NOTED.

C C NEW 1 1/2" PVC CONDUIT AND WIRES FOR MASTERVALVE AND FLOW SENSOR COMMUNICATION.

4,5&9/LI-2.1

VALVE SCHEDULE:

NUMBER MODEL SIZE TYPE GPM PSI PRECIP1 HUNTER PGV-100-MM 1" BUBBLER 3.00 31.73 1.77 in/h2 HUNTER ICZ-101-25 1" AREA FOR DRIPLINE 12.62 49.35 1.44 in/h3 HUNTER PGV-100-MM 1" AREA OF EXISTING POP-UP SHRUB SPRAY HEADS 5.01 34.66 2 in/h4 HUNTER ICZ-101-25 1" AREA FOR DRIPLINE 2.13 40.01 1.44 in/h5 HUNTER PGV-100-MM 1" BUBBLER 4.00 32.02 1.92 in/h6 HUNTER ICZ-101-25 1" AREA FOR DRIPLINE 4.92 40.42 1.44 in/h7 HUNTER ICZ-101-25 1" AREA FOR DRIPLINE 4.94 40.22 1.45 in/h8 HUNTER ICZ-101-25 1" AREA FOR DRIPLINE 3.95 40.73 1.44 in/h9 HUNTER PGV-100-MM 1" AREA OF EXISTING POP-UP SHRUB SPRAY HEADS - - Existing10 HUNTER PGV-100-MM 1" AREA OF EXISTING POP-UP SHRUB SPRAY HEADS - - Existing11 HUNTER PGV-100-MM 1" AREA OF EXISTING POP-UP SHRUB SPRAY HEADS - - ExistingSTUB-OUT STUB-OUT FOR FUTURE USE 1.5" CAP (AS INDICATED FOR FUTURE USE) 30.00 40.00 -

Generated: 2020-09-16 19:24

P.O.C. NUMBER: 01Water Source Information: Water Pressure on El Toro

per El Toro Water District

FLOW AVAILABLEWater Meter Size: 1-1/2"Flow Available: 70.55 gpm

PRESSURE AVAILABLEStatic Pressure at POC: 82.00 psiElevation Change: 5.00 ftService Line Size: 2"Length of Service Line: 20.00 ftPressure Available: 79.00 psi

DESIGN ANALYSISMaximum Station Flow: 30.00 gpmFlow Available at POC: 70.55 gpmResidual Flow Available: 40.55 gpm

Critical Station: 2 Design Pressure: 30.00 psi Friction Loss: 0.15 psi Fittings Loss: 0.02 psi Elevation Loss: 0.00 psi Loss through Valve: 19.18 psiPressure Req. at Critical Station: 49.35 psiLoss for Fittings: 0.13 psiLoss for Main Line: 1.26 psiLoss for POC to Valve Elevation: 0.00 psiLoss for Backflow: 11.00 psiLoss for Master Valve: 0.53 psiLoss for Water Meter: 0.28 psiCritical Station Pressure at POC: 51.55 psiPressure Available: 68.00 psiResidual Pressure Available: 16.45 psi

CRITICAL ANALYSIS1. THE IRRIGATION SYSTEM DESIGN IS BASED ON AN AVAILABLE WATER PRESSURE OF 82 PSI AT EXISTING CITY METER

SERVICE ALONG EL TORO ROAD. CONTRACTOR SHALL VERIFY WATER PRESSURE PRIOR TO CONSTRUCTION ANDREPORT ANY DIFFERENCES TO THE CITY OF LAGUNA WOODS.

2. LOCATION OF IRRIGATION LINES AND SYMBOLS ARE DIAGRAMMATIC. ALL IRRIGATION SHALL BE PLACED IN PLANTINGAREAS EXCEPT WHEN CROSSING PAVEMENT UNLESS NOTED OR DIRECTED OTHERWISE. LOCATE ALL VALVES ANDVALVE BOXES SIX INCHES FROM EDGE OF PAVING OR CURB.

3. EXISTING UTILITIES AND FIELD CONDITIONS: PRIOR TO EXCAVATION, LOCATE ALL CABLES, CONDUITS, ANDUNDERGROUND UTILITIES. CONTRACTOR SHALL BE RESPONSIBLE FOR AN UNDERGROUND UTILITY SERVICE TO LOCATEAND MARK UTILITIES. CONTRACTOR WILL TAKE PROPER PRECAUTIONS NOT TO DAMAGE OR DISTURB SUCHUNDERGROUND IMPROVEMENTS. NOTIFY THE OWNER IMMEDIATELY IF A CONFLICT EXISTS BETWEEN SUCH OBSTACLESAND THE PROPOSED WORK. PROCEED IN SAME MANNER IF ROCK LAYERS OR ANY OTHER CONDITIONS ENCOUNTEREDUNDERGROUND MAKE CHANGES ADVISABLE.

4. ALL PIPING AND WIRING UNDER ROADWAYS AND PAVING AND THROUGH WALLS SHALL BE SLEEVED.

5. USE FOUR WRAPS OF THREE-QUARTER INCH (3/4") TEFLON TAPE FOR ALL THREADED VALVE CONNECTIONS.

6. AUTOMATIC IRRIGATION CONTROLLER IS EXISTING TO BE PROTECTED IN PLACE. THE CONTRACTOR SHALL BERESPONSIBLE FOR CONNECTION OF FIELD WIRES TO APPROPRIATE TERMINAL STRIPS, INSTALLATION AND CONNECTIONOF FLOW SENSOR MODULE AND 120V POWER.

7. ADJUST ALL SPRINKLERS TO AVOID OVER SPRAY ONTO WALLS, WALKS, STREETS, UTILITY BOXES, BUILDINGS AND OTHERIMPROVEMENTS.

8. ALL SPRINKLER HEADS SHALL BE SET PERPENDICULAR TO THE FINISH GRADE OF THE AREA TO BE IRRIGATED UNLESSOTHERWISE DESIGNED ON THE PLANS.

9. NO LOW HEAD DRAINAGE ALLOWED. CONTRACTOR SHALL INSTALL IN-LINE ANTI-DRAIN VALVES AS WARRANTED BY SITECONDITIONS TO ALLEVIATE LOW HEAD DRAINAGE.

10. THE CONTRACTOR SHALL NOT WILLFULLY INSTALL THE SPRINKLER SYSTEM AS SHOWN ON THE DRAWINGS WHEN IT ISOBVIOUS IN THE FIELD THAT OBSTRUCTIONS, GRADE DIFFERENCES OR DIFFERENCES IN THE AREA DIMENSIONS. SUCHOBSTRUCTIONS OR DIFFERENCES SHALL BE BROUGHT TO THE ATTENTION OF THE LANDSCAPE ARCHITECT. IN THEEVENT THIS NOTIFICATION IS NOT PERFORMED, THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY REVISIONSNECESSARY.

11. THE CONTRACTOR SHALL KEEP AN UP-TO-DATE COMPLETE "AS-BUILT" RECORD SET OF PRINTS WHICH SHALL BEUPDATED DAILY AND SHOW EVERY CHANGE FROM THE ORIGINAL DESIGN.

12. INSTALL IRRIGATION HEADS IN TURF AREAS 2" FROM WALKS AND HARDSCAPE AREAS.

13. ALL CONTROL VALVES SHALL BE MANIFOLDED AND GROUPED IN ONE AREA SHOWN ON PLAN. VALVES SHALL BE SET ATRIGHT ANGLES TO EDGES. INSTALL VALVES BOXES 6" FROM EDGES OF HARDSCAPE AREAS.

14. CONTRACTOR SHALL REMOVE AND DISCARD DAILY, ALL PIPING DISTURBED DURING TRENCHING OPERATION.

15. CONTRACTOR SHALL REVIEW IRRIGATION SPECIFICATIONS PRIOR TO BEGINNING WORK. REFER TO TECHNICALSPECIFICATIONS AND CONSTRUCTION DETAILS FOR INSTALLATION PROCEDURES.

16. CONTRACTOR SHALL HEAT BRAND ALL PLASTIC VALVES BOXES WITH THE FOLLOWING LABELS. ALL LETTERS SHALL BEONE INCH (1") HIGH. LETTERING ON VALVE BOX LIDS SHALL BE PLACED ON THE SAME LOCATION ON EACH VALVE BOXLID, AND ALL LABELING SHALL FACE THE SAME DIRECTION.

QUICK COUPLER VALVE BOXES SHALL BE LABELED "QCV"BALL VALVE BOXES "BV"

17. ALL BOLTS FOR LOCKING VALVE BOX LIDS SHALL BE STAINLESS STEEL.

18. CONTRACTOR SHALL CONTACT CITY OF LAGUNA WOODS INSPECTOR PRIOR TO ANY TRENCHING OPERATIONS.

19. PROVIDE CONCRETE THRUST BLOCKS ON ALL MAINLINES 2-1/2" AND GREATER, PER DETAIL AND SPECIFICATIONS.

20. THE CITY OF LAGUNA WOODS INSPECTION DEPARTMENT SHALL BE NOTIFIED 48 HOURS (2 WORKING DAYS) PRIOR TOTHE START OF CONSTRUCTION. ALL WORK PERFORMED WITHOUT BENEFIT OF INSPECTION SHALL BE SUBJECT TOREJECTION AND REMOVAL.

IRRIGATION NOTES:

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64.7

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19.5

68.3

636

OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

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9263

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8.03.2021

CLW-006

DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

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REVISIONSNo.

LI-1.0

IRRI

GATI

ON

LEG

END

& N

OTE

S

IRRIGATION DESIGN IS BASED UPON A MAXIMUM OPERATING PRESSURE OF 82 PSIWITH A MAXIMUM DEMAND OF 75 GPM AT THE POINT OF CONNECTION.WATER COMPANY: EL TORO WATER DISTRICTPHONE NUMBER: 949-837-7050

SIGNATURE DATE

DECLARATION OF RESPONSIBLE CHARGE:

JEFF JUSTUS REGISTRATION NO. 4028

JEFF JUSTUS, PRINCIPAL, ASLASCHMIDT DESIGN GROUP, INC.1111 6TH AVE, STE 500SAN DIEGO, CA 92101PHONE NO. (619) 236-1462EMAIL: [email protected]

I HEREBY DECLARE THAT I AM THE LANDSCAPEARCHITECT OF WORK FOR THIS PROJECT, THAT I HAVEEXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OFTHIS PROJECT AS DEFINED IN SECTION 6703 OF THEBUSINESS AND PROFESSIONS CODE, AND THAT THEDESIGN IS CONSISTENT WITH CURRENT STANDARDS. IHAVE COMPLIED WITH THE CRITERIA OF THE WATEREFFICIENT LANDSCAPE ORDINANCE AND APPLIED THEMACCORDINGLY FOR THE EFFICIENT USE OF WATER IN THEIRRIGATION DESIGN PLAN. I UNDERSTAND THAT THECHECK OF THE PROJECT DRAWINGS AND SPECIFICATIONSBY THE CITY IS CONFINED TO A REVIEW ONLY AND DOESNOT RELIEVE ME, AS THE LANDSCAPE ARCHITECT OFWORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN.

8/30/2021WATER USE CALCULATIONS:SEE SHEET LI-1.2 FOR WATER EFFICIENT LANDSCAPE ORDINANCE CALCULATIONS.

Date Issued 09.08.21

BID

SET

Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

EL T

OR

O R

D.

WILLOW TREE CENTER ACCESS ROAD

UP

863 SFLIBRARY

131 SFOFFICE

80 SFRESTROOM87 SF

STORAGE

573 SF

OUTDOOR ACTIVITYSPACE

EXISTING CITYHALL BLDG.

PROPOSEDLIBRARY

BLDG.

C

CONTRACTOR TO FIELD VERIFY LOCATION OFEXISTING VALVE 5. REPLACE VALVE 5 WITH NEWREMOTE CONTROL VALVE AND CONNECT LATERALLINE TO EXISTING PLANTERS AROUND THE BACKSIDEOF THE CITY HALL BUILDING. CONVERT THIS SYSTEMTO SUB-SURFACE DRIP IRRIGATION, TYPICAL.RE-SEQUENCE VALVE AS INDICATED.

CONTRACTOR TO POTHOLE ANDINTERCEPT EXISTING PVC IRRIGATION

LATERAL LINE TO EXISTING POP-UP SPRAYHEADS IN ADJACENT PLANTER AREA.

EXTEND NEW 3/4" PVC LATERAL LINE TONEW SPRAY HEADS IN BIOFILTRATION UNIT.

CONTRACTOR TO COORDINATE LATERALLINE PENETRATION WITH PRODUCT

VENDOR PRIOR TO AND DURING ORDER TOAVOID FIELD MODIFICATION TO THE UNIT.

MV

EXISTING VALVE 6, PROTECTIN PLACE. RE-SEQUENCE ASINDICATED.

EXISTING VALVE 8 TO BE PROTECTED INPLACE. REPAIR AND ADJUST HEADS AND

NOZZLES WHERE DISTURBED ON THISCIRCUIT AS NECESSARY TO PROVIDE

100% HEAD TO HEAD COVERAGE.RE-SEQUENCE VALVE AS INDICATED.

NEW SLEEVE FORLATERAL LINES. 2X

PIPE DIAMETER, TYP.

PROVIDE SLEEVE AND WALLPENETRATION BELOW FINISHED

GRADE FOR LATERAL LINESWHERE REQUIRED, TYPICAL

INSTALL NEW MASTER VALVE, FLOW SENSOR ANDSHUT OFF VALVES WHERE IRRIGATION MAINLINEENTERS THE PLANTER AND AHEAD OF THEPERPENDICULAR IRRIGATION MAINLINE ALONG ELTORO RD AND ALL OTHER VALVES ON THIS SYSTEM.

NOTE: IRRIGATION MAINLINE AND EQUIPMENT ISSHOWN DIAGRAMMATICALLY IN PAVEMENT FORCLARITY. INSTALL ALL IRRIGATION EQUIPMENTIN PLANTER AREAS WHEREVER POSSIBLE, TYP.

CONTRACTOR TO INVESTIGATE THE EXISTING RAISEDPLANTERS AROUND THE PERIMETER OF THE CITYHALL BUILDING FOR LEAKS AND DAMAGE. REMOVEEXISTING SCH. 80 PVC RISERS IN EACH PERIMETERPLANTER AND USE EXISTING LATERAL LINE TOCONVERT THE PLANTER AREAS TO DRIP IRRIGATIONSYSTEMS. WHERE LATERAL LINES MAY BE DAMAGEDOR NON-FUNCTIONAL, THE CONTRACTOR SHALLEXTEND NEW PVC LATERAL LINES TO PROVIDE 100%FUNCTIONALITY TO THE PLANTER AREAS.

13.001"

213.81"

83.951"

C C C C C C C C C C C C

CC

54.001"

64.921"

42.131"

.-1"

10-1"

11-1"

CONTRACTOR TO INSTALL HUNTER FLOW CLIK INTERFACEPANEL MODULE IN EXISTING STAINLESS STEEL PEDESTALAND CONNECT TO 120V POWER SOURCE IN CABINET.

RECONNECT MAINLINE FROM NEW MASTERVALVE AND FLOW SENSOR AHEAD OF ALLVALVES ON THE CITY HALL SYSTEM.

34"

34"

34"

34"

STUB-OUT IRRIGATIONMAINLINE IN VALVE BOX INPLANTER FOR FUTURE USE.

74.941"

EXISTING VALVE 7,PROTECT IN PLACE.RE-SEQUENCEVALVE AS INDICATED.

34"

2"

112"

112"

114"

35.011"

CONNECT NEW 1" LATERAL LINE TO EXISTINGPOP-UP SPRAY IRRIGATION SYSTEM TO

MAINTAIN 100% FUNCTIONALITY IN ORPHANEDPLANTER ISLAND. REPAIR HEADS, NOZZLES

AND LATERALS AS REQUIRED TO PROVIDE 100%HEAD TO HEAD COVERAGE IN THE PLANTER.

34" 34"

2"

112"

2"

2"

PROVIDE SLEEVE AND WALLPENETRATION BELOW FINISHED

GRADE FOR LATERAL LINESWHERE REQUIRED, TYP.

1"

CONTRACTOR TO STUB-OUT IRRIGATIONMAINLINE IN VALVE BOX WITH 3 SPARE CONTROL

WIRES AND 1 COMMON WIRE FOR FUTURE USE.

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68.3

636

OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

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9263

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8.03.2021

CLW-006

DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

IT S

ET

REVISIONSNo.

LI-1.1

IRRI

GATI

ON

PLA

N

5 10 20

1" = 10'-0"SCALE :

0

NORTH

1. SEE SHEET LI-1.0 FOR IRRIGATION LEGEND AND NOTES2. SEE SHEETS LI-2.0 - LI-2.1 FOR IRRIGATION DETAILS

GENERAL NOTES:

Date Issued 09.08.21

BID

SET

Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

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636

OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

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, CA

9263

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8.03.2021

CLW-006

DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

IT S

ET

REVISIONSNo.

LI-1.2

WAT

ER U

SE C

ALCU

LATI

ON

S

TREE

SHRUBS

SHRUBS

SHRUBS

TREE

SHRUBS

SHRUBS

SHRUBS

SHRUBS

SHRUBS

SHRUBS

ZONE 1

ZONE 2

ZONE 3

ZONE 4

ZONE 5

ZONE 6

ZONE 7

ZONE 8

ZONE 9

ZONE 10

ZONE 11

0.5

0.2

0.2

0.2

0.5

0.2

0.2

0.2

0.2

0.2

0.2

BUBBLER

DRIPLINE

ROTATOR

DRIPLINE

BUBBLER

DRIPLINE

DRIPLINE

DRIPLINE

ROTATOR

ROTATOR

ROTATOR

77%

81%

76%

81%

77%

81%

81%

81%

76%

76%

76%

0.649

0.247

0.263

0.247

0.649

0.247

0.247

0.247

0.263

0.263

0.263

120 SQ-FT

922 SQ-FT

488 SQ-FT

195 SQ-FT

200 SQ-FT

228 SQ-FT

334 SQ-FT

264 SQ-FT

1,312 SQ-FT

1,313 SQ-FT

704 SQ-FT

77.88

227.74

128.35

48.17

129.80

56.32

82.50

65.21

345.06

345.32

185.15

2,318

6,778

3,820

1,434

3,863

1,676

2,455

1,941

10,277

10,278

5,510

0.326 6,080 SQ-FT6,080 SQ-FT 1,691.50

0.326

50,350

81,423

48.00 X

Date Issued 09.08.21

BID

SET

Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

AUTOMATIC FLUSH VALVE

1

2

3

4

5

6

7

FINISH GRADEḀ3" BELOW TOP OF LIDIN PLANTING BED WITHMULCH, TYPICAL

1

VALVE BOX, PERSPECIFICATIONS

2

AUTOMATIC LINEFLUSHING VALVEPER LEGEND

3

PRC REDUCERADAPTER S X 1/2" FPT(SIZE AS REQ'D)

4

BRICK SUPPORTS(THREE, TYPICAL)

5

3/4" GRAVEL SUMP;1 CUBIC FOOT

6

PLUMBED TO PVCLATERAL OREXHAUST HEADER

7

9" MIN.

NOTESᴀA. INSTALL PER MANUFACTURE'S RECOMMENDATIONS.B. INSTALL AT LOWEST POINT(S) ON A SYSTEM.C. ALL VALVE BOXES TO INCLUDE 1/4" GALVANIZED STEEL WIRE MESH

AND FABRIC (FOR RODENT CONTROL) AND INCLUDE BOLTS ANDWASHERS (FOR BEEHIVE CONTROL).

1" MIN

4

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OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

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El T

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9263

7

8.03.2021

CLW-006

DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATEᴀ

SDG PRJ # 20-105

PERM

IT S

ET

REVISIONSNo.

LI-2.0

IRRI

GATI

ON

DET

AILS

A

12Ԁ

A

FINISH GRADE IN TURF AREAS

POP-UP ROTOR HEAD AND NOZZLE

WAL OR CURB─

12" M

IN.

FINISH GRADE IN PLANTING AREAS

MULCH LAYER IN PLANTING AREAS

P.V.C. LATERAL (PER PLAN)

P.V.C. TEE OR ELL (SXSXT)

LEGENDᴀ

NOTESᴀ

POP-UP ROTOR/SPRAY HEAD

1

2

3

4

5

6

7

8

9

PVC STREET ELL (2 EACH)SIZE PER HEAD INLET

SCH.80 P.V.C. NIPPLE (2 EACH)SIZE PER HEAD INLET

2

1

1. ALL P.V.C. FITTINGS SHALL BE SCH.40 EXCEPT WHERE NOTED.

2. ALL SCH.80 P.V.C. THREADS SHALL BEWRAPPED WITH TEFLON TAPE. ORRECOMMENDED BY MANUFACTURER

3" SPRAY DISTANCE6" ROTOR SPRAY DISTANCE

7

9

8

6

5

4

3

1

1/2-INCH MALE NPT INLET (INCLUDED)

1/2-INCH 90-DEGREE ELBOW (INCLUDED)1/2-INCH PVC SCH 80 NIPPLE (INCLUDED)

LATERAL PIPE

FINISH GRADE

PVC SCH 40 TEE OR EL

4-INCH GRATE (INCLUDED)

DEEP ROOT WATERING SYSTEM

12-INCH SWING ASSEMBLY (INCLUDED)

OPTIONAL PEA GRAVEL OR SAND SOCKFOR SANDY SOILS

ROOT WATERING SYSTEM ASSEMBLY:INCLUDES BUBBLER WITH RISER, GRATE,SWING ASSEMBLY, 1/2" MALE NPT INLET,AND BASKET CANISTER. -SEE IRRIGATION LEGEND AND PLANSFOR MANUFACTURER/ MODEL

BUBBLER NOZZLE (INCLUDED)

NOTESᴀ1. SEE IRRIGATION PLANS FOR QUANTITY

OF ASSEMBLIES PER TREE (TYP.)2. DEPTH OF UNIT PER IRRIGATION

LEGEND3. MAINTAIN 2' MINIMUM CLEAR FROM

TRUNK OF TREE.

12

34

5

6

78

1

4-INCH BASKET WEAVE CANISTER(INCLUDED)

2

3

4

5

6

7

8

9

10

11

12

9

10

1112

2

SECTIONPLAN

1 2 3 4 5

9

6

10

11

12 13 1514

7 89 6 2

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

VALVE BOX WITH COVER ASSPECIFIED IN THE IRRIGATION NOTESWATERPROOF CONNECTION,TYPICAL

VALVE ID TAG

30-INCH LINEAR LENGTH OF WIRE,COILED

PRESSURE REGULATING FILTER PERMANUFACTURER'S RECOMMENDATIONSPVC SCH 40 FEMALE ADAPTOR

LATERAL PIPE

REMOTE CONTROL VALVE PER IRRIGATIONLEGEND

PVC SCH 40 ELL

PVC SCH 80 NIPPLE (LENGTH AS REQUIRED)

PVC SCH 80 NIPPLE (2-INCH LENGTH, HIDDEN)AND PVC SCH 40 ELL)

PVC SCH 40 TEE OR ELL

PVC MAINLINE

3-INCH MINIMUM DEPTH OF 3/4-INCHWASHED GRAVEL

FINISH GRADE

TYPICAL DRIP CONTROL VALVE KIT

LEGENDᴀ

15

NOTEᴀ1. FOR RECYCLE WATER SYSTEM PROVIDE

'PURPLE' PVC, VALVE BOX AND TAG.

3

HUNTER DRIP INDICATOR

12

3

4

5

67

8

HUNTER ECOINDICATOR - ECOID

1

LATERAL PIPE PERPLAN

2

FTP CONNECTIONFROM LATERAL

3

4

FLEX TUBING; FLEXSGOR EQUAL

5

FINISH GRADE PERPLAN

6

ADJCENT MULCH IFAPPLICABLE

7

MARLEX STREETELBOW

8

4

SPIRAL BARB ELBOW

6

NOTESᴀ1. INSTALL PER MANUFACTURER'S

RECOMMENDATIONS.2. HUNTER ECO INDICATORḀ

WORKING PRESSURE: 15 PSI -50 PSI.

3. CAN BE INSTALLED WITH RIGIDPVC SYSTEM, PE TUBING, OREMITTER LINE.

4. VISUAL: 6" YELLOW POP-UPSTEM. STEM RETRACTS WHENPRESSURE DROPS BELOW 10PSI.

LEGENDᴀ

ELEVATION

5

EXHAUSTHEADER

SUPPLYHEADER.

CHECK LONGESTLATERAL AGAINSTMAXIMUM LENGTHOF SINGLE LATERALTABLE.

TOTAL THECOMBINED LENGTHOF THESELATERALS ANDCOMPARE ITAGAINST THEMAXIMUM LENGTHOF SINGLELATERAL TABLE.

BRANCHING OUT LATERALS

JOINING LATERALSAREAS: TRIANGULARIRREGULAR

PVC MAINLINE.

DRIPLINE SPACING ASNOTED.

CENTER FEED EXAMPLEEND FEED EXAMPLE

AUTOMATIC LINE FLUSHINGVALVE PLUMBED TO PVC ORPOLY LINE, AS NOTED.

TYPICAL TECHLINE TUBINGLATERALS WITH EMITTERSPACING AS NOTED. TIEDOWN STAKE AT ALL TEES,ELLS, AND AT 5' O.C. AT CLAY,4' O.C. AT LOAM, OR 3' O.C. ATSAND.

DRIP VALVE / FILTER /REGULATOR.

12" POLYETHYLENE OR PVC

HEADER.

TYPICAL OFFSET2" FROMHARDSCAPE, 4"FROM PLANTEDAREA.

TYPICAL START CONNECTIONSXSXT TEE W/ TECHLINE MALEADAPTER.

TYPICAL LATERALPIPE FROM VALVEASSEMBLY, SIZE PERPLANS.

TYPICAL OFFSET 2" FROMHARDSCAPE, 4" FROM

PLANTED AREA.

WATER SOURCE: DRIP VALVE ORLATERAL FROM VALVE.

TYPICAL SUPPLY HEADER.

TYPICAL TECHLINE DRIPPER LINE TUBING TO BE BURIED 1" BELOW FINISHGRADE IN LANDSCAPE AREASTYPICAL PVC OR POLY SUPPLY OR EXHAUST HEADERTO BE BURRIED MIN 12" BELOW GRADE.

AUTOMATIC LINE FLUSH VALVEPLUMBED TO PVC OR POLY.

LAYOUTISLAND

IRREGULAR AREAS: ODD CURVES SLOPE FEED LAYOUT

54" MAX.ELEVATIONCHANGE

MANUAL LINE FLUSHING VALVE.TECHLINE CV LATERAL TUBING.LATERALS PARALLEL TO THECONTOURS OF THE SLOPE.

PVC EXHAUST HEADER.

TOE OFSLOPE.

TOP OF SLOPE.PVC SUPPLYHEADER.

REMOTE CONTROLVALVE ASSEMBLY.

BOTTOM 13 OF SLOPEᴀCONVENTIONAL SPACINGPLUS 25%

TOP 13 OFSLOPEᴀCONVENTIONALSPACING.

TECHLINE CV MAXIMUM LENGTH OF SINGLE LATERAL (FEET)

TECHLINE CV FLOW PER 100 FEET

TYPICAL DRIPLINE REQUIREMENTS

DRIP INDICATORPOP-UP

DRIP INDICATORPOP-UP

DRIP INDICATOR POP-UP

6

ALL MANIFOLD PIPING AND ISOLATION VALVES TO BE2" MIN. INTO EACH CONTROL VALVE AND 1" TO EACH Q.C.

NOTESᴀ1) EACH MANIFOLD SHALL HAVE A MAXIMUM OF

15' SEPARATION.2) ALL MANIFOLDS ARE TO BE INSTALLED IN

PLANTER AREAS WHENEVER POSSIBLE.

A-1

12Ԁ

A-2

1'-6" 1'-6"

A-3

GENERAL NOTEᴀ

1'-6"

BV

1'-6"

BV

1'-6"

QC

MANIFOLD CONFIGURATION

EDGE OF SIDEWALK OR PAVING1

6

5 4

3

2

PRESSURE SUPPLY LINE(SEE PLAN FOR SIZE)

BALL VALVES (SEEIRRIGATION LEGEND)

QUICK COUPLER (SEEIRRIGATION LEGEND)

HEAT BRAND ALL VALVES

1

2

3

4

ELECTRIC CONTROL VALVE

MANIFOLD PIPE-SAME SIZE AS PRESSURE SUPPLYLINE LOCATED UNDERNEATH VALVE BOXES. ALLMAINLINE FITTINGS TO BE SCH. 80 PVC

5

6

LEGENDᴀ

7

Date Issued 09.08.21

BID

SET

Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

obr

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OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

HAL

L /

PUBL

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ROJE

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9263

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8.03.2021

CLW-006

DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

IT S

ET

REVISIONSNo.

LI-2.1

IRRI

GATI

ON

DET

AILS

18"

12"

17

1

2

43

5

FLOW

151614

13

11

11

12

6 7 8

10

9

SCH.40 P.V.C. TEE MAINLINE13

UNMORTARED BRICK FOUNDATION17

16

14

15

(TXS)

P.V.C LATERAL LINE PER LEGEND.

SCH.80 P.V.C. NIPPLE

SCH.40 P.V.C. ELL (SXS)

SCH.80 FEMALE ADAPTER

PV.C. PIPE

8

10

12

11

9

7

6

5

SCH.80 P.V.C. NIPPLE

P.V.C. MALE ADAPTER

4

3

21

REMOTE CONTROL VALVE

LEGEND:

NOTES:

1. ALL THREADED PIPE CONNECTIONS WILL BESEALED WITH OVERLAPPING WRAPS OF TEFLONTAPE AS REQUIRED TO PREVENT LEAKAGE.2. WIRE CONNECTORS WILL BE K.B."ONE-STEP"PRE-FILLED TAN) OR EQUAL.3. DIRECT BURIAL COMMON AND CONTROLWIRES WILL BE COILED TO PROVIDE 12"EXPANSION COILS INSIDE VALVE BOX.

12" RECTANGULAR PLASTIC VALVEBOX (CARSON) WITH LOCKING LID,CONTROLLER AND VALVENUMBER HEAT BRANDED INTO TOP

WATERPROOF WIRECONNECTORS PER NOTESREMOTE CONTROL ELECTRICVALVE PER LEGEND

SCH. 80 P.V.C. UNION (TXT) O-RINGTYPE LASCO OR EQUAL

FINISH GRADE - ALLOW 2" FORMULCH IN SHRUB BEDS SET FLUSHIN TURF

PRESSURIZED P.V.C. MAINLINE(SXSXS) PER LEGEND24 VOLT DIRECT BURIAL WIRESFROM CONTROLLER PER LEGEND.1 CUBIC FOOT PEA GRAVEL MIN.SUPPORTING VALVE BOX

ALLOW 2"MIN.CLEARANCE

2" MIN

1

12" (

305m

m) M

IN.

QUICK COUPLER

1 2LEGEND:

310" (254mm) ROUND PLASTICVALVE BOX WITH LOCKINGCOVER AND Q.C. LABELEDTOP.

1

QUICK COUPLER VALVE WITHACME THREADS PER PLANS.

2

FINISH GRADE. ALLOW 2"(50mm) DEPTH FOR TOPMULCH OR 1" DEPTH ATLAWN

34

ONE CUBIC FOOT (.03m ) PEAGRAVEL.

4

NOTES:1. ALL P.V.C. FITTINGS SHALL BE SCH. 40

EXCEPT WHERE NOTED.2. ALL SCH.80 P.V.C. THREADS SHALL BE

WRAPPED WITH TEFLON TAPE.3. QUICK COUPLER VALVES SHALL BE OF

A TYPE APPROVED FOR RECYCLEDWATER.

5

56

P.V.C. ELL (TXT).67

SCH.40 P.V.C. MAINLINE.78

88

MARLEX STREET ELLS (2)REQUIRED PER QUICKCOUPLER.

5

SCH.80 P.V.C. NIPPLE.

9

SCH.40 P.V.C. TEE (SXSXT).9

2

18"

2"

BALL / GATE ISOLATION VALVE

7

5

6

4

10

28

29

1 THREADED PVC SCH 80 NIPPLES(NO CLOSE NIPPLES TYP.)

PRESSURIZED PVC MAINLINE

PVC FEMALE SXT ADAPTER

PVC SCH 80 UNION - EITHER SIDE

VALVE AS SPECIFIED ON PLANSPOSITION VALVE IN BOX SO THATHANDLE IS FREE TO OPERATE

10" ROUND PLASTIC VALVE BOXFOR 2" VALVE AND SMALLERRECTANGULAR PLASTIC VALVE

BOX FOR 2 1/2" VALVE ANDLARGER (PER SPECIFICATIONS)INSTALL 2" ABOVE FINISHEDGRADE IN SHRUB BED; 1/2"ABOVE IN LAWN AREAS

FINISHED GRADE

PVC SCH 40 45DEG. FITTING

PEA GRAVEL 1/2" DIAMETER(APPROX. 1 CU. FT.)

UNMORTARED BRICKFOUNDATION

2

3

4

5

6

7

8

9

10

LEGEND:

3

FINISH SURFACE PVC PIPE

MASTER VALVE

12

1

2

3

4

5

6

7

8

9

10

11

12

1

3

4

5

6

7

8

9

10

211

CONNECT WIRES TO VALVE USINGWATER TIGHT CONNECTORS

MASTER VALVE PER IRRIGATIONEQUIPMENT LEGEND

RECTANGULAR CONCRETE VALVEBOX W/ LOCKING HINGED CAST IRONLID. PAINT LID PURPLE FORRECYCLED WATER USE

PVC SCH. 40 MALE ADAPTER(2 REQUIRED)

PRESSURE SUPPLY LINE,ALIGN WITHFLOW SENSOR (SEE PLAN FOR SIZE)SCH. 80 PVC UNION O-RING TYPELASCO OR EQUAL

1-1/4" SCH. 40 WIRE CONDUIT WITHSWEEP FOR MASTER VALVE WIRES(TO FLOW SENSOR)

3/4" GRAVEL SUMP IN, UNDER, ANDAROUND VALVE BOX FILL TO TOP OFVALVE BOXES

SLIP X SLIP 45 DEGREE ELL(2 REQUIRED)

USE 1/2" PVC SCRAP TO WRAP 12" OFADDITIONAL WIRE BEFORECONNECTING

LEGEND:

4

PEA GRAVEL DRAIN SUMP30" MIN. DIA. x 6" MIN. DEEP

RED BLACK

TWO (2) CONDUCTOR SHIELDED CABLECONNECTION TO TRANSMITTER

BLACK RED

FLOW SENSOR

9

8 3

2

1

4

5

67

10

11

12

1 1" IN TURF AREAS 2"IN SHRUB AREAS

FINISH GRADE

EXTENSION

JUMBO BOX

5 x PIPE DIA.

EXTENSION

FLOW SENSOR

WATERPROOFCONNECTIONS

JUMBO PLASTICVALVE BOX W/ 2-6"EXTENSIONS ANDLOCKING COVER,AMETEK OR EQUAL

10 x PIPE DIA.

MAINLINE

BRICKREINFORCEMENT,TYPICAL

2

3

4

5

6

7

8

9

10

11

12

5NO SCALE

WIRE BUNDLE JUNCTION / PULL BOX / STUB-OUT

WIRES TO CONTROLLER

1

10x15" STANDARD VALVE BOX, HEAT BRAND'J BOX' ON LID WITH 2" HIGH LETTERS

SPARE WIRES THAT ARE TO TERMINATE ATTHIS BOX: COIL 30" LENGTH AND I.D. TAG.

LOOP, BUNDLE, AND LABEL SPARE WIRESTHAT ARE TO CONTINUE, AS OCCURS

1/2 " GALVANIZED WIRE CLOTH/ GOPHERPROTECTION WRAP - WRAP 6" UP SIDES

(2) 6x2x12 CONCRETE BLOCK CAPS, ONE ONEACH SIDE OF BOX

IRRIGATION MAINLINE PER PLANS.PROVIDE SOLVENT WELD CAP AND TURNMAINLINE UPWARD INTO BOX WHEREINDICATED TO STUB-OUT FOR FUTURE USE

SOIL SUBGRADE

1

2

3

4

5

6

NOTE: TOP OF VALVE BOX SHALL BE SET 2"ABOVE GRADE AT SHRUB/ PLANTING AREASAND FLUSH TO GRADE AT LAWN AREAS

7

7

4

3

5

7

SEE NOTES

2

6LEGEND:

6S2-LA6-45

NOTES:

2

112

6

4

5

87

4

3

5

7

3" MIN.

6" MIN.

6"

6" M

IN.6

18"+ DIAMETEROF PIPE

1" M

IN.

6" M

IN.

3

12"

8

18" M

IN.

6" MIN.

LEGEND:

MAINLINE/DIRECT BURIAL CONTROL WIRE

IMPORTED TOPSOIL OR AMMENDEDNATIVE SOILFINISHED GRADENATIVE SOIL FREE OF ROCKS ANDDEBRIS 3" OR GREATERTRENCH MARKER

SAND BEDDING MATERIAL

IRRIGATION MAINLINE

DIRECT BURIAL CONTROL WIRESIRRIGATION LATERAL LINE

1. TRENCH MARKER SHALL BE A 3" WIDECONTINUOUS METALLIC PLASTIC STRIPABOVE THE MAINLINE AND DIRECT BURIALCONTROL WIRES.2. ALL PIPE AND CONTROL WIRE UNDERPAVEMENT SHALL BE INSTALLED IN A P.V.C.SLEEVE PER THE IRRIGATIONSPECIFICATIONS.3. BACKFILL MATERIAL SHALL BE COMPACTEDTO A RELATIVE COMPACTION OF 90% MIN.

4"

9 IN LINE DRIP TUBING

9

7

WATERPROOF WIRE CONNECTOR

NOTES:1. WIRE CONNECTOR SHALL BE A 3M DBY-6

DIRECT BURY SPLICE KIT (U.L.APPROVED).

2. KIT SHALL INCLUDE A SCOTCHLOK YSPRING CONNECTOR, A POLYPROPYLENETUBE AND A WATERPROOF SEALING GEL.TUBE SHALL BE SUPPLIED PREFILLEDWITH GEL.

3. DIRECT BURY SPLICE KIT SHALL BE USEDTO ELECTRICALLY CONNECT TWO (2) -THREE (3) #14 OR TWO (2) #12PRE-STRIPPED COPPER WIRES. LARGERWIRES OR GREATER QUANTITIES OFWIRES SHALL REQUIRE A LARGERAPPROVED WIRE CONNECTION (3M -DBR-6).

1

2

3

4

5

6

1 LOW VOLTAGE WIRES, THREE (3) MAXIMUM.

WIRES PASS THROUGH GROOVES IN TUBELID TO ALLOW LID TO CLOSE.

CLOSE TUBE LID AFTER WIRE IS INSERTEDINTO TUBE.

POLY TUBE PRE-FILLED WITH WATERPROOFGEL.

LOCK TABS PREVENT WIRE REMOVAL ONCECONNECTOR IS INSERTED.

SCOTCHLOK ELECTRICAL SPRINGCONNECTOR. WIRES SHALL BEPRE-STRIPPED OF 1/2" OF THE INSULATIONPRIOR TO INSERTION INTO THECONNECTIOR. TWIST CONNECTOR ONTOWIRES TO SEAT FIRMLY.

SCOTCHLOK CONNECTOR AND WIRESINSERTED INTO TUBE UNTIL THECONNECTOR PASSES LOCK TABS.

2

3

4

5

6

LEGEND:

9

NOTE:

UNDISTURBED SOIL

LATERAL LINES PER PLAN

IRRIGATION MAINLINE PER PLAN

DIRECT BURIAL CONTROL WIRES

FINISHED GRADE

PAVING PER PLAN

MARKING STRIP

SAND BEDDING MATERIAL

CLEAN COMPACTED BACKFILL

6" M

IN

VAR

IES

1. ALL PIPE AND CONTROL WIRE UNDERPAVEMENT SHALL BE INSTALLED IN AP.V.C. SLEEVE, 2X THE DIA. OF PIPE ORBUNDLE MIN.

2. BACKFILL MATERIAL SHALL BECOMPACTED PER SOILS REPORT.

3. PRESSURE MAINLINE SHALL BE INSTALLEDON A 6" SAND BED AND COVERED BY 6" OFSAND PRIOR TO ANY OTHER BACKFILLMATERIAL.

108 1 2

3

4

5

6

7

9

10

A

BD

C

DIMENSION - PED.2" - 12" SIZEDIM - VEHICULAR2 - 12" SIZE

A30"

36"

B24"

30"

C24"

30"

D6"

6"

SCH. 40 PVC SLEEVE 2x PIPE SIZEDIAMETER MIN.(EXTEND 12" MIN. BEYOND PAVING)

SLEEVING UNDER PAVEMENT

1

2

3

4

56

7

8

9

10

NOTE:

8

Date Issued 09.08.21

BID

SET

Date Issued 09.08.21Date Issued 09.08.21Date Issued 09.08.21

TREES BOTANICAL NAME COMMON NAME CONT REMARKS

ARBUTUS UNEDO `COMPACTA` MARINA STRAWBERRY TREE MULTI-TRUNK 24" BOX

CERCIDIUM MICROPHYLLUM SMALLLEAF PALO VERDE 36" BOX

EXISTING TREE PROTECT IN PLACE 12` BTH

SYAGRUS ROMANZOFFIANA QUEEN PALM 24" BOX

SHRUBS BOTANICAL NAME COMMON NAME CONT REMARKS

AGAVE ATTENUATA FOXTAIL AGAVE 5 GALLON

AGAVE X `MOONGLOW` MANFREDA 5 GALLON

AGAVE X `MOONSHINE` MOONSHINE AGAVE 5 GALLON

ALYOGYNE HUEGELII `SANTA CRUZ` SANTA CRUZ BLUE HIBISCUS 5 GALLON

CISTUS X PULVERULENTUS `SUNSET` SUNSET ROCKROSE 5 GALLON

DRACAENA MARGINATA RED EDGED DRACAENA 5 GALLON

ECHEVERIA X `AFTERGLOW` AFTERGLOW ECHEVERIA 1 GALLON

HESPERALOE PARVIFLORA RED YUCCA 5 GALLON

PRUNUS CAROLINIANA `MONUS` BRIGHT `N TIGHT CAROLINA CHERRY LAUREL 15 GALLON

RHAPHIOLEPIS INDICA INDIAN HAWTHORN 5 GALLON

SENECIO DECARYI MADAGASCAR SENECIO 5 GALLON

WESTRINGIA FRUTICOSA COAST ROSEMARY 5 GALLON

SHRUB AREAS BOTANICAL NAME COMMON NAME CONT SPACING REMARKS

CAREX PRAEGRACILIS CALIFORNIA FIELD SEDGE 1 GAL 6" o.c.

CHRYSACTINIA MEXICANA DAMIANITA 1 GAL 18" o.c.

CLIVIA MINIATA `BELGIAN HYBRID ORANGE` BELGIAN HYBRID ORANGE BUSH LILLY 5 GAL 18" o.c.

DIANELLA TASMANICA `VARIEGATA` VARIEGATED FLAX LILY 5 GAL 24" o.c.

SESLERIA AUTUMNALIS AUTUMN MOOR GRASS 1 GAL 15" o.c.

PLANTING LEGEND:DETAIL

REFERENCE

1,4/LP-2.0

4,5/LP-2.0

DETAILREFERENCE

1,4/LP-2.0

1,4/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

3/LP-2.0

2/LP-2.0

2/LP-2.0

DETAILREFERENCE

DEEP ROOT ROOT BARRIER

2/LP-2.0

WATERUSE

LOW

LOW TOMEDIUM

MODERATE/MEDIUM

LOW

LOW

VERYLOW

LOW

LOW

LOW

LOW

WATERUSE

VERYLOW

LOW

MODERATE/MEDIUM

LOW

LOW

LOW

LOW

MODERATE/MEDIUM

2/LP-2.0 LOW

2/LP-2.0 MODERATE/MEDIUM

REPAIR EXISTING PLANT MATERIALIN KIND WITH MIN. 5 GALLON SHRUBS

RHUS LANCEA AFRICAN SUMAC obr

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19.5

64.7

586

f 6

19.5

68.3

636

OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

Job No.

Sheet No.

CITY

HAL

L /

PUBL

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IBRA

RY P

ROJE

CTCI

TY O

F LA

GUN

A W

OO

DS24

264

El T

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Rd, L

agun

a W

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, CA

9263

7

8.03.2021

CLW-006

DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

IT S

ET

REVISIONSNo.

LP-1.0

1. CONTRACTOR SHALL REVIEW PLANTING SPECIFICATIONS BEFORE BEGINNINGWORK.

2. CONTRACTOR SHALL REVIEW PLANTING INSTALLATION DETAILS PRIOR TOBEGINNING WORK.

3. CONTRACTOR SHALL VISIT SITE AND BECOME FAMILIAR WITH CONDITIONSUNDER WHICH WORK SHALL BE DONE PRIOR TO BIDDING.

4. ALL WORK WILL BE IN ACCORDANCE WITH THE REQUIREMENTS OF THE CITYOF LAGUNA WOODS AND THE TECHNICAL SPECIFICATIONS FOR THE PROJECT.

5. CONTRACTOR SHALL NOTIFY CITY ENGINEER OF ANY DISCREPANCIES IN THEEXISTING CONDITIONS OR WITHIN THE PLANS PRIOR TO BEGINNING WORK.

6. FINISHED GRADES SHALL BE SMOOTHED TO ELIMINATE PUDDLING ORSTANDING WATER. CONTRACTOR SHALL MAINTAIN A MINIMUM 2% DRAINAGEAWAY FROM BUILDINGS AND PAVING INTO DRAINAGE STRUCTURES OR TOSTREET (SEE ENGINEERS GRADING AND DRAINAGE PLAN). CONTRACTORSHALL NOTIFY RESIDENT ENGINEER IMMEDIATELY OF ANY CONFLICTS INMAINTAINING DRAINAGE.

7. CITY ENGINEER SHALL APPROVE ALL FINISH GRADING PRIOR TO PLACEMENTOF ANY PLANT MATERIAL.

8. CONTRACTOR SHALL IMMEDIATELY, UPON THE AWARD OF THE CONTRACT,ORDER, LOCATE AND PURCHASE (OR HAVE HELD) ALL PLANT MATERIALREQUIRED BY THESE PLANS AND SPECIFICATIONS.

9. CONTRACTOR SHALL NOTIFY CITY ENGINEER FOR OBSERVATION AT THEFOLLOWING TIMES:

--MAINLINE - PRIOR TO BACKFILL AND PRESSURE TEST--LATERAL LINES - PRIOR TO BACKFILL--CONTROL WIRES - PRIOR TO BACKFILL--TREE LOCATIONS - PRIOR TO PLANTING--IRRIGATION COVERAGE - PRIOR TO PLANT PLACEMENT--PLANT APPROVAL AND SPOTTING PRIOR TO PLANTING--PRE-MAINTENANCE APPROVAL--POST-MAINTENANCE/FINAL APPROVAL.

10. THE CONTRACTOR SHALL BE HELD RESPONSIBLE FOR ANY REPAIRS MADENECESSARY THROUGH THE ACTIONS OR NEGLIGENCE OF HIS CREW.

11. SOIL AMENDMENTS SPECIFIED ARE FOR BIDDING PURPOSES ONLY. ACTUALTYPES AND QUANTITIES WILL BE BASED ON SOIL ANALYSIS PROVIDED BYCONTRACTOR. AFTER ROUGH GRADING, SOIL SAMPLES SHALL BE TAKENFROM ENOUGH LOCATIONS IN DIFFERENT AREAS OF THE SITE TO REPRESENTAN ADEQUATE CROSS SECTION OF CONDITIONS. TEST SHALL INCLUDE TESTSFOR SOIL FERTILITY, AGRICULTURAL SUITABILITY ORGANIC CONTENT N, P, K;PH; EC; SOIL TEXTURE; AND RECOMMENDATIONS FOR AMENDMENTS,LEACHING, AND MAINTENANCE FERTILIZATION. CONTRACTOR SHALL FURNISHRESIDENT ENGINEER WITH A COPY OF TEST RESULTS AND RECEIVE WRITTENAPPROVAL FOR AMENDMENTS/SOIL PREPARATION PRIOR TO INSTALLATION.

BID MIX FOR TURF AND SHRUB AREAS:SOIL AMENDMENTS BID MIX SHALL BE THE FOLLOWING PER 1000 SQUARE

FEET: - 4 CU. YDS. NITROGEN STABILIZED ORGANIC AMENDMENT 'KELLOG

NITRO MULCH' - 20 LBS. GRO-POWER PLUS - 100 LBS. GYPSUM

"SOIL PREP" TO BE MIXED INTO THE TOP 6" OF SOIL THROUGHOUT THE SITE EXCEPT ON SLOPES GREATER THAN 3:1.

BID MIX FOR SHRUB BACKFILL:PLANTING AND BACKFILL MIX FOR PLANT PITS AND TABLETS SHALL BE AS

FOLLOWS PER CUBIC YARD: - 70% OF NATIVE SOIL - 30% NITROGEN STABILIZED ORGANIC AMENDMENT - 16 LBS GRO-POWER PLUS - 2 LBS. FERROUS SULFATETHOROUGHLY BLEND THE ABOVE AT A CENTRAL ON-SITE LOCATION

PRIOR TO USE. THE FERROUS SULFATE SHOULD NOT CONTACT PAVING SURFACES AS STAINING WILL RESULT.

12. SHRUB AND GROUNDCOVER MASS QUANTITIES ARE SHOWN ON PLANS.UNDERPLANT ALL TREES WITH THE ADJACENT SHRUB AND/ ORGROUNDCOVER AS INDICATED BY THE PLANS. PLANTS SHALL BE INSTALLEDWITH TRIANGULAR SPACING. PLANT GROUNDCOVERS TO WITHIN 12" OFTREE OR SHRUB STEMS.

13. PLANT SYMBOLS TAKE PRECEDENCE OVER PLANT QUANTITIES SPECIFIED.WHERE SHRUB SYMBOLS ARE MASSED, CONTRACTOR SHALL MAINTAIN ACONSISTENT ON CENTER , TRIANGULAR SPACING AS SPECIFIED IN LEGEND.CONTRACTOR SHALL VERIFY PLANT TOTALS FOR BID PURPOSES.

14. ALL ROCKS AND DEBRIS TWO INCH (2") AND LARGER SHALL BE REMOVEDFROM PLANTING AREAS AND THEN FROM THE SITE TO A LEGAL SITE OFDISPOSAL. WHERE THE GRASS IS TO BE LOCATED, ALL ROCKS AND DEBRISONE INCH (1") AND LARGER SHALL BE REMOVED FROM THE SITE TO A LEGALSITE OF DISPOSAL.

15. PRIOR TO BEGINNING THE PLANTING OPERATION, IRRIGATE ALL PLANTINGAREAS NORMALLY FOR TWO WEEKS TO GERMINATE WEEDS. APPLY CONTACTORGANIC HERBICIDE TO WEEDS ONLY. REPEAT THE PROCESS IF WEEDSPERSIST.

16. PERCOLATION TEST SHALL BE CONDUCTED IN ACCORDANCE WITH THELANDSCAPE SPECIFICATIONS.

17. PRIOR TO PLANTING, IRRIGATION SYSTEM SHALL BE FULLY OPERATIONALAND ALL PLANTING AREAS SHALL BE THOROUGHLY WATERED.

18. PLANT MATERIAL MAY BE REJECTED AT ANY TIME BY CITY ENGINEER DUE TOCONDITION, FORM OR DAMAGE BEFORE OR AFTER PLANTING.

19. ALL TREES WITHIN 5' OR LESS OF HARDSCAPE SHALL BE INSTALLED WITH AROOT BARRIER. ROOT BARRIER SHALL BE INSTALLED PARALLEL TOHARDSCAPE SURFACE OR AS INDICATED ON PLAN. ROOT BARRIER TO BEMANUFACTURED BY "DEEPROOT" OR "BIO-BARRIER" OR EQUIVALENT.

20. PLANTING TABLETS SHALL BE GRO-POWER PLANTING TABLETS 12-8-8 (12MONTH SLOW RELEASE FORMULATION).

21. 1 GALLON GROUND COVER MATERIALS SHALL BE PLANTED TO WITHIN 12" OFADJACENT SHRUB STEMS.

13. ALL PLANTING BEDS SHALL HAVE 3" (THREE INCH) THICK TYPE 9 MULCHLAYER. PROVIDE 'TRAIL MULCH' OR 'LANDSCAPE MULCH' BY EL CORAZONCOMPOST FACILITY (760-439-9920) OR APPROVED EQUAL. RATES ASSPECIFIED ON PLANS, FREE OF STICKS, STONES, CLAY OR OTHER FOREIGNMATERIAL. CONTRACTOR SHALL SUBMIT SAMPLE TO CITY ENGINEER FORAPPROVAL PRIOR TO INSTALLATION.

23. ALL PLANTING SHALL BE GUARANTEED THROUGH THE ESTABLISHMENTPERIOD (SEE PLANTING SPECIFICATIONS). ESTABLISHMENT PERIOD SHALL BE90 DAYS. TREES AND SHRUBS SHALL BE GUARANTEED FOR A PERIOD OF ONEYEAR, BEGINNING FROM THE DATE OF THE FINAL ACCEPTANCE OF THEESTABLISHMENT PERIOD.

24. CONTRACTOR IS RESPONSIBLE FOR MAINTAINING ALL AREAS IN A WEED ANDDEBRIS-FREE CONDITION THROUGHOUT THE ESTABLISHMENT PERIOD.

25. COORDINATE PLACEMENT OF TREES WITH SITE LIGHTING. CANOPY OF TREEAT ULTIMATE SIZE SHALL NOT BE PLACED SO AS TO CONFLICT WITH LIGHTINGTHROW ALONG WALKWAYS.

26. PLANT MATERIAL SHALL BE GROWN UNDER CLIMATIC CONDITIONS SIMILARTO THOSE OF THE PROJECT SITE.

27. THE CONTRACTOR SHALL BID THE FOLLOWING PLANT MATERIAL IN ADDITIONTO THE QUANTITIES LISTED IN THE PLANT LEGEND OR SHOWN ON THE PLAN:

-(2) 15 GAL SHRUBS-(10) 5 GAL SHRUBS-(20) 1 GAL SHRUBS/GROUND COVER

28. CONTRACTOR SHALL INCREASE SOIL LEVEL IN ALL EXISTING PLANTERS TOREMAIN. FINISHED GRADE SHALL BE 4" BELOW CONCRETE CAP

29. CONTRACTOR TO STAKE TREES WITH 2-3 STAKES AND SIX TREE TIES(RUBBER CINCH TIES - NO WIRE). USE TRIPLE STAKING WITH 3” DIAMETERSTAKES IN HIGH WIND AREAS.

.

PLANTING NOTES:

STATEMENT OF RESPONSIBILITY: "I HAVE COMPLIED WITH THE CRITERIA OF THE WATEREFFICIENT LANDSCAPE ORDINANCE AND APPLIED THEM FOR THE EFFICIENT USE OF WATERIN THE LANDSCAPE DESIGN PLAN."

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WILLOW TREE CENTER ACCESS ROAD

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863 SFLIBRARY

131 SFOFFICE

80 SFRESTROOM87 SF

STORAGE

573 SF

OUTDOOR ACTIVITYSPACE

EXISTING CITYHALL BLDG.

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OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

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REVISIONSNo.

LP-1.15 10 20

1" = 10'-0"SCALE :

0

NORTH

1. SEE SHEET LP-1.0 FOR PLANTING LEGEND AND NOTES2. SEE SHEETS LP-2.0 - LP-2.1 FOR PLANTING DETAILS

GENERAL NOTES:

CONTRACTOR TO REPAIR ALLEXISTING PLANTING DAMAGED BY

NEW WATER LINE INSTALLATION.PLANTS TO BE REPLACED WITHMINIMUM 5 GALLON PLANTS TO

MATCH EXISTING PLANTING

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PREVAILINGWIND

2"

(1M

) 3' -

0" M

IN.

2X ROOT BALLNOTE: MAINTAIN A 36'' CIRCLE OF MULCH AROUNDALL TREES - NO TURF SHALL OCCUR WITHIN THISAREA.

TREE PLANTING

1

2

3

4

5 6

7

8

.

10

PLANTING BACKFILL PER NOTES ANDSPECIFICATIONS.

1

ROUGHEN SIDES AND BOTTOM OF PIT.2

FINISHED GRADE OF LAWN.3

"CINCH-TIE" MANUF. BY V.I.T. COMPANY,INC. . ATTACH PER MANUF. SPEC'S.AND SECURE WITH FURRING NAIL ATSTAKE.

4

(76mm) 3 INCH MULCH LAYER, 36'' MIN.CLEAR OF TURF

5

ROOTBALL SLIGHTLY HIGHER THANFINISHED GRADE.

6

(2) 2" (50mm) DIA. X 8' (2.5M) LONGLODGEPOLE STAKES. NOTE: USE TWOSTAKES FOR TREE'S 15 GALLON (#15)AND LARGER.

7

WATER BASIN.8PLANTING TABLETS PER NOTES ANDSPECIFICATIONS.

9

SOIL BALL RESTING ON FIRM SOIL TOAVOID SETTLING.10

LEGEND:

1

6"

3"

EQ

EQ

EQ

1

2

3

4

56

78

6EXISTING SUBGRADE1

AMENDED PLANTING BACKFILL PERPLANTING NOTES & SPECIFICATIONS(SEE PLANS)

2

ROOTBALL SLIGHTLY HIGHER THANFINISHED GRADE.

3

FINISHED GRADE4

3" MULCH LAYER INSTALLEDBEFORE PLANTING

5

PLANT TYPE AND SPACING ASSPECIFIED ON PLANS

6

EDGE OF PLANTING AREA7

DISTANCE FROM EDGE OF PLANTERTO CENTER OF PLANT TO BE 1/2 THESPECIFIED SPACING

8

LEGEND:

NOTE:

A. KEEP MULCH 2-3" FROM TRUNK OFTREE, SHRUB, OR GROUNDCOVER TYP.

GROUNDCOVER PLANTING2

3"

LEGEND:

1

2

3

4

5

6

7

NOTES:

A. KEEP MULCH 2-3" FROM TRUNK OF TREEOR SHRUB TYP.

PLANTING BACKFILL PER NOTESAND SPECIFICATIONS

1

ROUGHEN SIDES AND BOTTOM OFPIT

2

FINISHED GRADE3

3" MULCH LAYER4

ROOTBALL SLIGHTLY HIGHER THANFINISHED GRADE

5

WATER BASIN6

SOIL BALL RESTING ON FIRM SOILTO AVOID SETTLING

7

SHRUB PLANTING3

LEGEND

ROOT BARRIER

1

2

3 4

5

1

NOTES:A. CONTRACTOR SHALL INSTALL

AND ASSEMBLE ROOT BARRIERPER MANUFACTURERSRECOMMENDATIONS

24" DEEP ROOT BARRIERPER SPECIFICATIONS/EXTEND 10' FROM TRUNKOF TREE IN EACH DIRECTIONALONG FACE OF PAVING,CURB, WALL, ETC.

1

CONCRETE PAVING PERPLAN (WHERE APPLICABLE)

2

EXTEND TOP OF ROOTBARRIER 1/2" MINIMUMABOVE FINISHED GRADE

3

TREE PLANTING PERDETAILS

4

CONCRETE CURB PER PLANS(WHERE APPLICABLE)

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OBRARCHITECTURE, INC. ALL RIGHTSRESERVED. THE ABOVE DRAWINGS, IDEAS,AND EMBODIED DESIGNS THEREIN ARE THEPROPERTY OF OBRARCHITECTURE, INC. ANDSHALL NOT BE COPIED, REPRODUCED,DISCLOSED TO OTHERS OR USED INCONNECTION WITH ANY WORK OTHER THANTHE SPECIFIED PROJECT FOR WHICH THEYHAVE BEEN PREPARED, IN WHOLE OR INPART, WITHOUT THE PRIOR WRITTENAUTHORIZATION OF OBRARCHITECTURE, INC.

Date Issued

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DN BY: AS, BP CK BY: JJ, JT

08.30.2021PLT DATE:

SDG PRJ # 20-105

PERM

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REVISIONSNo.

12"MIN.12

"

3'-0

" MIN

.

2 TIMES

PALM TREE PLANTING

1

23 4

5

67

119

10

ROUGHEN SIDES AND BOTTOM OF PIT1

FINISHED GRADE2

2 INCH MULCH LAYER3

ROOTBALL 2" HIGHER THAN FINISHEDGRADE (DO NOT TRIM ROOTS)

4

PLANT PALM VERTICAL5

PLANTING TABLETS PER NOTES ANDSPECIFICATIONS

6

PLANTING BACKFILL: -1 PART COARSE WASHED SAND -3 PARTS NATIVE SOIL

7

PERFORATED PVC PIPE WITH IRRIGATIONBUBBLER ON HIGH SIDE OF THE PLANT PIT(SEE TREE BUBBLER DETAILFROM IRRIGATION DETAILS SHEET)

8

COMPACT AND SETTLE SAND/SOILUNDER ROOTBALL TO AVOID SETTLING

9

IMPROVED SOIL-FOR TREE PLANTING -SEE ALSO SPECIFICATIONS.

10

ROOT BALL WIDTH

2"

8

PVC BREATHER TUBE. 4" PERFORATEDPVC PIPE WRAPPED IN FILTER FABRICWITH FLAT GRATE

11

LEGEND:

5

LP-2.0

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