BID ADDENDUM

__________________________________________________ NOTICE TO ALL CONTRACTORS SUBMITTING BIDS FOR THIS WORK AND TO ALL PLAN HOLDERS: You are hereby notified of the following changes, clarifications or modifications to the original Contract Documents, Project Manual, Drawings, Specifications and subsequent Addenda. This Addendum shall supersede the original Contract Documents, and previous Addenda wherein it contradicts the same and shall take precedence over anything to the contrary therein. All other conditions remain unchanged. CONFORMANCE WITH CONTRACT DOCUMENTS, PROJECT MANUAL DRAWINGS AND SPECIFICATIONS All addenda work shall be in strict conformance with the Contract Documents, Project Manual, Drawings and Specifications as they pertain to work of a similar nature. By: Chris Giannini Verde Design

ADDENDUM NO.: 3

DATE: 3/23/20

BID DATE: 4/8/20

BID TIME: 2:00 PM

PROJECT NAME: BRIDGEPORT K-YARD

REMODEL

VERDE’S PROJECT NO.: 1907601

OWNER’S BID NO.: 19-20 #003

Design Modifications / Clarifications by Landscape Architect & Client/ Contractor Inquiry

Description/ Response

1. Sign in sheet from non-mandatory pre-bid site walk

Sign in sheet is attached

2. Clarification of work in Bidder’s scope for play areas

Bidding contractor’s scope no longer includes the base material under the poured in place rubber. This material will be provided by others in addition to the rubber surfacing. See revised drawings.

3. Change in Demolition Scope of Work Bidding contractor’s scope no longer includes the removal of existing rubber play surfacing, base material under the rubber surfacing or existing sand in the existing play area. These tasks in addition to the removal of existing play equipment will be provided by others. See revised drawings

4. On the Notice to Bidders, prospective bidders are required to be pre-qualified. Pre-qualification Questionnaire form provided for prospective Prime Contractors, however, is meant for projects valued at $1,000,000.00 or more. Is Pre-qualification still required?

Pre-qualification is not required for this project

Bridgeport K-Yard Remodel

Addendum Number: 03

Project No.: 1911600 Date: 3/23/20

2

5. The specs state that existing basic horizontal and vertical control points for the Project are those designated on the Drawings. I did not find any control points in the drawings. Shall we assume that all control points will be provided and that they are within 200 feet of the perimeter of the construction site?

A table of control points that was part of the survey file has been provided as part of this addendum and all reference points are relative to existing improvements in the Kindergarten yard area.

6. The newly proposed storm drain line crosses the existing concrete that is to be protected in place in two areas. Can the concrete in those areas be removed and replaced?

The catch basins in the play areas have been omitted from the scope therefore there is no longer a need for storm drain line extensions under existing concrete. See revised drawings.

NOTE: Addendums #1 thru #3 must be referenced on the bid forms.

151

PERF PERF PERF PERF PERF PERF

TW 1139.32FT 1137.82

TW 1139.20FT 1137.70

TW 1139.21FT 1137.83

6" CORIM 1137.80INV 1135.91

6" CORIM 1137.90

INV IN (EA) 1136.30INV IN (W) 1135.50INV IN (N) 1135.01INV OUT 1135.00

6" CORIM 1137.93INV 1136.43

12" JB #01RIM 1137.97INV IN (PROPOSED) 1134.92INV OUT 1134.18

41 LF 6" PERF @MIN S=1.0%

13 LF 6" PERF @MIN S=1.0%

8 LF 6" SD @MIN S=1.0%

CONTRACTOR IS TO REATTACH EXISTINGSTORM DRAIN LINES TO NEW JUNCTION BOX

AT EXISTING INVERT ELEVATIONS, REFER TODEMOLITION SHEET L2.1

(CONTRACTOR TO VERIFY EXISTINGINVERT ELEVATIONS PRIOR TOSTART OF CONSTRUCTION)

COMPACTED AGGREGATE BASESURFACE (BY OTHERS) TO BE 2"BELOW TOP OF CURB

TOP OF CURB TO BE FLUSH W/ADJACENT PAVING (TYP)

TOP OF CURB TO BE FLUSH W/ADJACENT PAVING (TYP)

COMPACTED AGGREGATE BASESURFACE (BY OTHERS) TO BE 3.5"BELOW TOP OF CURB (TYP)

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BRIDGEPORT ELEMENTARY23670 NEWHALL RANCH DRSANTA CLARITA, CA R1355

100% SUBMITTAL 03/23/20

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01/03/20

1907603

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GRADINGAND

DRAINAGEPLAN

1 3/23/20

AC

1/8" = 1'-0"

L3GRADING PLAN

1. EXISTING GRADES ARE BASED ON INFORMATION PROVIDED BY: SAUGUS USD.CONTRACTOR SHALL VERIFY EXISTING GRADES FOR ACCURACY PRIOR TO THE START OFGRADING, NOTIFY THE OWNER'S REPRESENTATIVE IMMEDIATELY SHOULD CONFLICTSARISE AND REDIRECT WORK TO AVOID DELAY.

2. THE CONTRACTOR SHALL VERIFY THE LOCATIONS OF ALL EXISTING UTILITIES,STRUCTURES AND SERVICES BEFORE COMMENCING WORK. THE LOCATIONS OFUTILITIES, STRUCTURES AND SERVICES SHOWN IN THE CONTRACT DOCUMENTS SHALL BEDEEMED TO BE APPROXIMATIONS ONLY. ALL DISCREPANCIES BETWEEN WHAT ISSHOWN AND THE ACTUAL FIELD CONDITIONS SHALL BE REPORTED TO THE OWNER'SREPRESENTATIVE. THE CONTRACTOR SHALL CONTACT UNDER GROUND SERVICE ALERT(USA) AT (800) 227-2600 PRIOR TO ANY DEMOLITION OR EXCAVATION. UPONCOMPLETION OF USA MARKING OPERATIONS, CONTRACTOR SHALL RECORD ALL UTILITYMARKINGS ON A SEPARATE SET OF DRAWINGS. THIS SET SHALL BE KEPT ON-SITE FORREFERENCE FOR DURATION OF CONTRACT.

3. PROPOSED GRADES SHALL MEET EXISTING GRADES WITH A SMOOTH ANDCONTINUOUS TRANSITION SO AS TO AVOID TRAPPING WATER. CONTRACTOR SHALLNOTIFY OWNER'S REPRESENTATIVE IF PUDDLING IS SUSPECTED AND REDIRECT WORK SOAS TO AVOID DELAY WHILE AWAITING RESPONSE.

4. ALL EXISTING DRAINAGE STRUCTURES, BOXES, UTILITY VAULTS ETC. SHALL BE BROUGHTTO FINAL FINISH GRADE PRIOR TO FINAL SURFACE TREATMENT.

GRADING NOTES

0' 4' 8' 16' 32'

NORTH

GRADING LEGEND

EXISTING CONTOUR

EXISTING ELEVATION

DESCRIPTIONSYM

PROPOSED FINISH SURFACE ELEVATION OF HARDSCAPE

LOW POINT/ RIM ELEVATION OF DRAIN

FS 32.00

RIM 31.00

PROPOSED ELEVATION OF TOP OF SYNTHETIC TURF INFILLFT 32.00

DRAINAGE & UTILITY NOTES

DETAIL NUMBER

SHEET NUMBER

DRAINAGE & UTILITY LEGEND

1. THE CONTRACTOR SHALL VERIFY THE LOCATIONS OF ALL EXISTING UTILITIES, STRUCTURES,AND SERVICES BEFORE COMMENCING WORK. THE LOCATIONS OF UTILITIES, STRUCTURES,AND SERVICES SHOWN IN THE CONTRACT DOCUMENTS SHALL BE DEEMED TO BEAPPROXIMATIONS ONLY. ALL DISCREPANCIES BETWEEN WHAT IS SHOWN AND THEACTUAL FIELD CONDITIONS SHALL BE REPORTED TO THE OWNER'S REPRESENTATIVE. THECONTRACTOR SHALL CONTACT UNDER GROUND SERVICE ALERT (USA) AT (800) 227-2600PRIOR TO ANY DEMOLITION OR EXCAVATION. UPON COMPLETION OF USA MARKINGOPERATIONS, CONTRACTOR SHALL RECORD ALL UTILITY MARKINGS ON A SEPARATE SETOF DRAWINGS. THIS SET SHALL BE KEPT ON-SITE FOR REFERENCE FOR DURATION OFCONTRACT.

2. ALL EXISTING DRAINAGE STRUCTURES, BOXES, UTILITY VAULTS ETC. TO REMAIN, SHALL BEBROUGHT TO FINAL FINISH GRADE PRIOR TO FINAL SURFACE TREATMENT.

3. THE CONTRACTOR IS TO PROTECT DRAINAGE SYSTEM FROM DEBRIS, INCLUDING SOIL,ROCK MATERIAL, AND TRASH FROM ENTERING THE PIPE DURING CONSTRUCTION.CONTRACTOR SHALL AVOID PLACING CONSTRUCTION VEHICLES OVER INSTALLEDDRAINAGE TRENCHES TO PREVENT CRUSHING OF PIPE.

4. COORDINATE ALL SLEEVING AND UTILITY LOCATIONS AS SHOWN ON THE PLANS ANDDETAILS CONTAINED WITHIN THESE CONTRACT DOCUMENTS.

5. THE CONTRACTOR IS TO ENSURE THAT ALL REMAINING ACTIVE AND NEW DRAINAGE ANDUTILITY LINES ARE PROTECTED AND UNDAMAGED FROM TRENCHING AND FOOTINGEXCAVATIONS FOR NEW FOOTINGS, PARTICULARLY FOR NEW FENCING AND WALLS.

6. ALL ABANDONED STORM LINES SHALL REMAIN IN PLACE UNLESS IN CONFLICT WITHPROPOSED DRAINAGE, UTILITY, OR SUBGRADING OPERATIONS, IN WHICH CASEABANDONED PIPE IN CONFLICT SHALL BE REMOVED. REMAINING ABANDONED STORMPIPE SHALL BE SEALED WITH APPROPRIATELY SIZED CONCRETE CAP (3 SACK MIX) 6"ENVELOPE OUTSIDE AND INSIDE DIAMETER OF PIPE.

7. PRIOR TO ALL DRAINAGE AND UTILITY WORK, CONTRACTOR SHALL BE RESPONSIBLE FORVERIFYING ALL POTENTIAL DRAINAGE CONNECTIONS AND EXISTING UTILITY BYPOTHOLING. IN ADDITION, ALL DOWNSTREAM CONNECTIONS TO EXISTING STRUCTURESSHALL BE THE START OF THESE OPERATIONS, AND GRADES SHALL BE VERIFIED.

8. WHEN WORK HAS TO OCCUR UNDER THE DRIPLINE OF EXISTING TREES NOT SCHEDULEDFOR REMOVAL, THE CONTRACTOR SHALL USE ALL POSSIBLE CARE TO AVOID INJURY TOTHE TREES AND TREE ROOTS. GRADE IN LINES RADIAL TO THE EXISTING TREES RATHERTHAN TANGENTIAL. ALL PARTIAL CUTS OR TEARS THROUGH ROOTS TWO INCHES INDIAMETER AND LARGER SHALL BE CUT CLEAN. TRENCHES ADJACENT TO TREES SHALL BEFILLED WITHIN 24 HOURS AFTER EXCAVATION, BUT WHERE THIS IS NOT POSSIBLE, THE SIDEOF THE TRENCH ADJACENT TO THE TREE, AND ANY EXPOSED ROOTS SHALL BE KEPTSHADED AND MOIST WITH DAMPENED BURLAP OR CANVAS.

SYM DESCRIPTION-

-

A

LD1.1

PERFORATED SUBDRAIN LINE

SOLID WALL STORM DRAINSD

C

LD1.1PERF

(E)

INV

EXISTING

INVERT

RIM RIM ELEVATION

JB JUNCTION BOX

LF LINEAR FEET

S=0.5%

MIN. MINIMUM

SLOPE

TD TRENCH DRAIN ELEVATION

D

LD1.1CLEANOUT IN SYNTHETIC TURF

B

LD1.1JUNCTION BOX, SIZE PER PLAN

CONFORM TO EXISTING GRADE

TOP OF WALLTW

1

INSTALLATION OF SUB-BASE MATERIAL AND RUBBERSURFACING SHALL BE BY OTHERS. FS OF CURBINGSHALL BE FLUSH WITH ADJACENT SURFACE.

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11

24

2

23

2

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BRIDGEPORT ELEMENTARY23670 NEWHALL RANCH DRSANTA CLARITA, CA R1355

100% SUBMITTAL 03/23/20

CG

01/03/20

1907603

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MATERIAL ANDDETAIL REFERENCE

PLAN

1INSTALLED BY OTHERS

3/23/20

AC

1/8" = 1'-0"

L5MATERIAL AND DETAIL REFERENCE PLAN

1

E

LD2

DTL REF

1. THE CONTRACTOR SHALL COORDINATE ALL CONSTRUCTION ELEMENTS INCLUDINGUTILITY LOCATIONS AND REQUIRED SLEEVING PRIOR TO INSTALLATION. VERIFY CRITICALDIMENSIONS, REFERENCE POINT LOCATIONS AND CONSTRUCTION CONDITIONS PRIORTO INITIATING CONSTRUCTION. TEMPORARY BENCHMARKS OR REFERENCE POINTSSHALL BE SET BY THE CONTRACTOR AS NECESSARY. NOTIFY THE OWNER'SREPRESENTATIVE IMMEDIATELY SHOULD DISCREPANCY ARISE AND REDIRECT WORK TOAVOID DELAYS.

2. THE INTERFACE OF ALL PROPOSED IMPROVEMENTS TO EXISTING SITE SHALL CONFORMAND BE SMOOTH AND UNIFORM.

3. ALL REINFORCING AND FORMS SHALL BE SECURED IN PLACE AND ACCEPTED BYOWNER'S REPRESENTATIVE PRIOR TO PLACING ANY CONCRETE.

4. CONCRETE FINISHES SHALL BE AS NOTED. CONTRACTOR SHALL PROVIDE 4'X4' SAMPLESOF ALL SPECIFIED FINISHES OF CONCRETE USING THE SAME MATERIALS THAT WILL BEUSED IN THE ACTUAL CONSTRUCTION FOR EACH TYPE SPECIFIED. SAMPLES SHALL BEPREPARED WELL ENOUGH IN ADVANCE OF SCHEDULED CONCRETE POUR TO ALLOWFOR REVIEW AND POSSIBLE RE-POURING OF UNACCEPTABLE SAMPLES. UNACCEPTABLESAMPLES SHALL BE RE-PREPARED UNTIL ACCEPTED BY THE OWNER'S REPRESENTATIVE.ACCEPTED SAMPLES SHALL BE PROTECTED AND REMAIN ON SITE FOR REFERENCE UNTILFINAL ACCEPTANCE.

DESCRIPTIONSYM

MATERIAL LEGEND

MATERIAL NOTES

SYNTHETIC TURF, REFER TO SPECIFICATIONS (1,192 SF)

POURED IN PLACE RUBBER RESILIENT SURFACING (2,286 SF)(BY OTHERS)

2

TREE WELL IN SYNTHETIC TURF

ARCH SWING BY PLAYWORLD, DAVE BANG REP: JENNIFER MELLON

@1-800-669-2585 EXT. 3112 (INSTALLED BY OTHERS)

I

LD2

0' 4' 8' 16' 32'

NORTH

3

DOLPHIN SPRING RIDER BY PLAYWORLD, DAVE BANG REP: JENNIFER MELON

@ 1-80066-2585 EXT. 3112 (INSTALLED BY OTHERS)

4

CHALLENGERS ROCK RETREAT BY PLAYWORLD, DAVE BANG REP: JENNIFER

MELON @ 1-80066-2585 EXT. 3112 (INSTALLED BY OTHERS)

D

LD2

5

REPAINT EXISTING BICYCLE PATH STRIPE, TO MATCH EXISTING

CONCRETE TURF CONNECTIONK

LD2

6

D

LD3

7

8" TAPERED EDGEBAND

REPAINT EXISTING FOUR SQUARE STRIPING, TO MATCH EXISTING

8

REPAINT EXISTING CIRCLE GAME AREA, TO MATCH EXISTING

9

REPAINT EXISTING HOPSCOTCH STRIPING, TO MATCH EXISTING

10

11

SEAT WALL - TO MATCH EXISTING SEAT WALLS ON SITEH

LD2

F

LD2

G

LD2

1

1

151151

P.O.C.

1

KB

1

RKB

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KINDERGARTENIMPROVEMENT

PROJECT

BRIDGEPORT ELEMENTARY23670 NEWHALL RANCH DRSANTA CLARITA, CA R1355

100% SUBMITTAL 03/23/20

CG

01/03/20

1907603

10

IRRIGATIONAND

PLANTINGPLAN

1LATERAL LINE CONNECTION

3/23/20

AC

1/8" = 1'-0"

L6IRRIGATION/PLANTING PLAN

PLANTING NOTES

KB 1 24" BOXKOELREUTERIA BIPINNATACHINESE FLAME TREE

STD

PLANTING LEGEND

TREES

COMMENTSSYM QTY SIZE BOTANICAL/COMMON NAME SPACING/

1. CONTRACTOR SHALL PROTECT AND MAINTAIN ALL PLANT MATERIAL FROM TIME OF DELIVERY TO TIME OF FINALACCEPTANCE. OWNER SHALL NOT BE RESPONSIBLE FOR LOSSES DUE TO VANDALISM, THEFT OR SEVEREWEATHER.

2. CONTRACTOR SHALL PLACE PLANT MATERIALS SO THEY DO NOT INTERFERE WITH IRRIGATION SYSTEM ORINHIBIT REQUIRED COVERAGE. PLANT LOCATIONS MAY BE ADJUSTED AS LONG AS DESIGN INTENT IS NOTCOMPROMISED. CONTRACTOR SHALL SET OUT PLANT MATERIAL AS PER PLAN AND RECEIVE ACCEPTANCE FROMOWNER'S REPRESENTATIVE WITH RESPECT TO PLANT HEALTH AND LOCATION PRIOR TO INSTALLATION.CONTRACTOR SHALL GIVE MINIMUM 2 WORKING DAYS NOTICE FOR OBSERVATION AND SHALL HAVE ALLPLANT MATERIAL IN SPECIFIED LOCATIONS FOR REVIEW AT ONE TIME. CONTRACTOR SHALL REPLACE ANYMATERIAL AS REQUESTED BY OWNER'S REPRESENTATIVE.

3. ALL TREE WELL PLANTING AREAS SHALL RECEIVE A 3" LAYER OF BARK MULCH TOP DRESS (UNLESS NOTEDOTHERWISE). REFER TO SPECIFICATIONS.

4. WHEN WORK HAS TO OCCUR UNDER THE DRIPLINE OF EXISTING TREES NOT SCHEDULED FOR REMOVAL, THECONTRACTOR SHALL USE ALL POSSIBLE CARE TO AVOID INJURY TO THE TREES AND TREE ROOTS. GRADE INLINES RADIAL TO THE EXISTING TREES RATHER THAN TANGENTIAL. ALL PARTIAL CUTS OR TEARS THROUGHROOTS TWO INCHES IN DIAMETER AND LARGER SHALL BE CUT CLEAN. TRENCHES ADJACENT TO TREES SHALL BEFILLED WITHIN 24 HOURS AFTER EXCAVATION, BUT WHERE THIS IS NOT POSSIBLE, THE SIDE OF THE TRENCHADJACENT TO THE TREE, AND ANY EXPOSED ROOTS SHALL BE KEPT SHADED AND MOIST WITH DAMPENEDBURLAP OR CANVAS.

5. ALL TREE AREAS SHALL RECEIVE A WEED FABRIC LAYER. INSTALL WITH STAPLES, 3" OVERLAP AND COVER WITHMULCH.

6. ALL TREE PLANTERS TO RECEIVE SOIL AMENDMENTS AND SOIL PREPARATION PER SPECIFICATIONS UNLESSOTHERWISE NOTED.

DTLREF

D

LD 3

0' 4' 8' 16' 32'

NORTH

IRRIGATION NOTES

1. THIS SYSTEM IS DESIGNED TO OPERATE AT A MAXIMUM FLOW OF (2) GPM WITH A MINIMUM (40) STATIC P.S.I. ATTHE POINT OF CONNECTION. CONTRACTOR SHALL VERIFY PRESSURE PRIOR TO BEGINNING WORK. A PRESSUREREDUCING DEVICE MAY BE NECESSARY DEPENDENT ON PSI. CONTACT OWNER IMMEDIATELY SHOULDDISCREPANCY ARISE AND RE-DIRECT WORK TO AVOID DELAY.

2. IRRIGATION SYSTEM DESIGN IS DIAGRAMMATIC. WHERE PIPING, VALVES, QUICK COUPLERS, ETC. ARE SHOWNOUTSIDE PLANTING AREAS, OR LIMIT OF WORK; INTENT IS FOR PIPING, VALVES, ETC., TO BE INSTALLED WITHINPLANTING AREAS OF PROPERTY. INDICATE EXACT LOCATIONS OF IRRIGATION EQUIPMENT ON RECORDDRAWINGS. REFER TO SPECIFICATIONS.

3. CONTRACTOR SHALL REPROGRAM CONTROLLER VALVE TO ENSURE PROPER IRRIGATION RELATIVE TO PLANT TYPE,EXPOSURE AND SEASON.

4. CONTRACTOR SHALL USE EXTREME CARE WHERE IT IS NECESSARY TO TRENCH NEAR EXISTING TREES. EXCAVATIONIN AREAS EXHIBITING ROOT 3" AND LARGER SHALL BE DONE BY HAND. ROOTS 2" OR LARGER IN DIAMETERDAMAGED IN CONSTRUCTION SHALL BE CLEANLY CUT.

5. CONTRACTOR SHALL REFER TO DETAILS AND SPECIFICATIONS FOR ADDITIONAL INFORMATION.

IRRIGATION LEGEND

MODEL NO./ DESCRIPTION PSIGPMMANUFAC.SYM.DTLREF

LD 3

BFB-50-PC-BUBBLER HEAD 2 PER TREETORO .50 30

3/4" LATERAL LINE - SCHEDULE 40 PVC WITH SOLVENT-WELD FITTINGS, WITH 18" COVER, SIZE AS SHOWN.

P.O.C.

ASSUMED LATERAL LINE POINT OF CONNECTION TO LATERAL LINE THAT IRRIGATES CURRENT GRASS

AREA/AND OR EXISTING TREE. CONTRACTOR SHALL VERIFY LOCATION OF EXISTING LATERAL LINE AND SHALLUTILIZE EXISTING IRRIGATION LINES AND VALVES TO ISOLATE IRRIGATION BUBBLERS OF 2 TREES.

RKB 1 ---KOELREUTERIA BIPINNATA - CHINESE FLAME TREERELOCATED FROM ON SITE

AS SHOWND

LD 3

1

1

A

B

C

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G

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CONSTRUCTIONDETAILS

REMOVAL OF CATCH BASIN DETAILSFOR PLAY AREAS

3/23/20

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LD1CONSTRUCTION DETAILS

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PROJECT

BRIDGEPORT ELEMENTARY23670 NEWHALL RANCH DRSANTA CLARITA, CA R1355

100% SUBMITTAL 03/23/20

CG

01/03/20

1907603

10

NOTE:CONTRACTOR TO INSTALL SURFACING IMPROVEMENTS PER DRAWINGS. SECTIONS FOR SURFACINGIMPROVEMENTS SHALL SUPERCEDE BACKFILL FOR STORM DRAINS.

4"

MIN

.4"

MIN

.

3" MIN. TO18" MAX.

BOTTOM OF TRENCH

TRENCH BACKFILL - SOLID WALL STORM DRAIN NTS

FINISHED SURFACE, REFER TO PLANS

TOP OF SUBGRADE

NATIVE BACKFILL, REFER TOSPECIFICATIONS FOR COMPACTION

PIPE BEDDING SELECT BACKFILL,REFER TO SPECIFICATIONS

SOLID WALL STORM DRAIN,REFER TO SPECIFICATIONS ANDSIZE PER PLANS

℄

6"

3M

IN.

2" TYP.

NOTES1. SET BOX COVER TO TOP OF PERMEABLE ROCK BASE ELEVATION. VERIFY EXACT LOCATION AND RIM ELEVATION PRIOR TO

INSTALLATION.2. POSITIVE DRAINAGE TO INLET SHALL BE VERIFIED BY CONTRACTOR.3. ALL PIPING ENTRIES AND EXITS INTO DRAINAGE STRUCTURES SHALL BE GROUTED SMOOTH AND WATERTIGHT USING

NON-SHRINK GROUT, TYP.4. ALL RISERS AND EXTENSIONS SHALL BE CONNECTED WITH AN ADHESIVE PRODUCT (RAMNEK OR EQUIVALENT).5. DO NOT CUT A HOLE IN TURF FOR JUNCTION BOX.

SECTION

JUNCTION BOX - SYNTHETIC TURF NTS

E

LD2

SYNTHETICTURF

CAST IRON GRATE AND PRECASTFRAME, REFER TO SPECIFICATIONS

USE MINIMUM TWO 3" EXTENSIONRINGS

PUNCH OUT AS NECESSARY TO ACCEPTDRAIN PIPE GROUT IN PLACE, TYP.

SOLID WALL STORM DRAIN PIPE ORPERFORATED PIPE, TYP. REFER TODRAINAGE PLANS

FIELD POURED CONCRETE BASE

COMPACTED SUBGRADE, REFER TOSPECIFICATIONS

36"

3"

MIN

.

5'-0"

℄

EQ. EQ.

E

LD2

SYNTHETICTURF

PERFORATED SUBDRAIN NTS

GEOTEXTILE FILTER FABRIC,PLACE ON BOTTOM OF BASE,REFER TO SPECIFICATIONS

COMPACTED SUBGRADE, REFER TOSPECIFICATIONS

SUBDRAIN TRENCH DRAIN ROCK,REFER TO SPECIFICATIONS

PERFORATED CHDPE, REFER TOSPECIFICATIONS

SLOPE SUBGRADE

TO DRAIN

1" MAX. OF 3/8"

LEVELINGCOURSE

F

LD2

SEATWALL/EDGEBANDREFER TO PLAN

CLEANOUT IN SYNTHETIC TURF - COVERED NTS

2"

MIN

. C

LR. E

LD2

SYNTHETIC TURF

ROUND CONCRETE VALVE BOX ANDCOVER OVER 6" HDPE ADAPTERAND CAP. SYNTHETIC TURF ON LIDTO BE CUT OUT FOR ACCESS. 3"TUFT OF BLUE TURF CENTER ON LID.

4" TYP.

4"

6"

F

-

STORM DRAINCLEANOUT

34" DRAIN ROCK, REFER TOSPECIFICATIONS

6"X6" CONCRETE COLLAR WITH #3REBAR, CENTERED. GLUE SYNTHETICTURF TO TOP OF COLLAR, TYP.CONCRETE COLLAR TO BE FLUSH WITHTOP OF PAD. ADHERE TURF TO COLLARLID AND RIM. CUT TURF BACKING FORREMOVABLE LID.

STORM DRAIN CLEANOUT NTS

2"

MIN

. C

LR.

DRAIN LINE,REFER TO PLANS

FREE-RESTING CAP OVER OPENING.MATERIAL TO BE SAME AS RISER.

ROUND CONCRETE VALVE BOX WITH"STORM" ON CAST IRON LID. REFER TOSPECIFICATIONS

COMMON BRICK (4 MIN.)

6" SOLID CHDPE RISER - LENGTH ASNEEDED, TYP.

45° "ELL," SIZE PER CLEANOUT

45° "ELL," OR WYE, SIZE PER CLENOUT

PERFORATED CHDPE - LENGTH ASNEEDED, SIZE PER PLAN

D

-

CLEANOUTBOX

34" DRAIN ROCK, REFER TOSPECIFICATIONS

6"

4"

BEDDING, REFER TO SPECIFICATIONS

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BRIDGEPORTELEMENTARY

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PROJECT

BRIDGEPORT ELEMENTARY23670 NEWHALL RANCH DRSANTA CLARITA, CA R1355

100% SUBMITTAL 03/23/20

CG

01/03/20

1907603

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NOTES PERTAIN TO ALL EDGEBAND AND CURB DETAILS:1. FOR EDGEBAND AND CURBS WITHOUT FENCING, INSTALL SCORE JOINTS AT 10' O.C. SPACING AND FIBER EXPANSION

JOINTS EVERY 20' ON STRAIGHT RUNS. ON CURVED RUNS, FIBER EXPANSION JOINTS SHALL BE SPACED 10' O.C., WITHALTERNATING SCORE JOINTS AT 5' O.C. SPACING.

2. ALL EXPANSION JOINTS SHALL BE SEALED, PER SPECIFICATIONS.

FINISHESEDGEBANDS AND CURBS: MEDIUM BROOM

EDGEBAND NOTES NTS

8" TAPERED EDGEBAND NTS

NOTE:REFER TO EDGEBAND NOTES, DETAIL A, THIS SHEET FOR ADDITIONAL INFORMATION

1'-0"

6"

6"

ADJACENT CONCRETE, REFER TOPLANS AND SPECIFICATIONS

CONCRETE EDGEBAND WITH MEDIUMBROOM FINISH LENGTHWISE

12" TOOLED RADIUS, TYP., REFER TO

SPECIFICATIONS

#4 REBAR HORIZONTAL CONTINUOUS,CENTERED, TYP.

COMPACTED CLASS II AGGREGATEBASE, REFER TO SPECIFICATIONS

COMPACTED SUBGRADE, REFER TOSPECIFICATIONS

3"

3"

8" I

-

PLAY AREARESILIENT SURFACING

EXPANSION JOINT

3"

SYNTHETIC TURF, REFER TOSPECIFICATIONS

CLASS II AGGREGATE BASE, REFERTO SPECIFICATIONS

SYNTHETIC TURF SECTION NTS

COMPACTED SUBGRADE, REFER TOSPECIFICATIONS

SYNTHETIC TURF CONNECTIONAT SEATWALL NTS

INFILL MATERIAL, REFERTO SPECIFICATIONS

TURF BACKING TO BE IMPERVIOUS

- EXCEPT @ AREAS OVERSUBDRAINS AND JUNCTION BOXES

- DRAIN GRATES TO BE FLUSH W/ADJACENT FG OF TURF BASE

GEOTEXTILE WEED BARRIER

2X4 RECYCLED PLASTICHEADER BOARD, REFER TOSPECIFICATIONS. HEADERTO BE SECURED TO WALL

WITH MIN. 334" LONG

TAPCON SCREW AT 18"O.C. SPACING

NEW SEAT WALL, REFERTO PLANS

REFER TOSPECIFICATIONS FORPERIMETER SYNTHETICTURF CONNECTION TOHEADER BOARD

NOTE:

ALLOW FOR 12" FREEBOARD BETWEEN TOP OF TURF INFILL AND TOP OF ADJACENT CONCRETE.

1 2"

SYNLAWN TURF CONNECTIONAT PLANTER AREAS NTS

6"

10"

3"

SET DIMENSION TO ALLOW

FOR 12" FREEBOARD BETWEENTOP OF TURF INFILL AND TOPOF CURB.

3"

TYP.

E

-

SYNTHETICTURF

PLANTER AREA, REFER TO PLANS

COMPACTED SUBGRADE, REFER TOSPECIFICATIONS

CONCRETE EDGEBAND TOACCOMMODATE RADII IN EDGES,38" TOOLED RADIUS, TYP., REFER TOSPECIFICATIONS

(2) #4 HORIZONTAL REBAR,CONTINUOUS, TYP.

(2) 1X4 RECYCLED PLASTIC HEADERBOARD, REFER TO SPECIFICATIONS.HEADER TO BE SECURED TO CURB WITH

MIN. 334" LONG TAPCON SCREW AT 18"

O.C. SPACING

GALVANIZED FLAT HEAD SYNTHETICGRASS SPIKES 6" TO 12" APARTALONG PERIMETER

NOTE:THE GRASS MUST BE INSTALLED AND SEAMED WITH ADJACENT PIECES RUNNINGIN THE SAME DIRECTION; SEAMS SHOULD BE GLUED WITH SUITABLE SEAMINGGLUE AND SEAMING CLOTH, NOT ADHESIVE TAPE.

GEOTEXTILE WEED BARRIER

COMPACTED AGGREGATE BASE, CLASS II

ROAD BASE, 14" MINUS WITH FINES MIXEDIN, REFER TO SPECIFICATIONS

3"

STAPLES6"

10

"

SYNTHETIC TURF CONNECTIONAT EXISTING CONCRETE NTS

GLUE TURF TO TOP OF EDGEBAND

E

-

SYNTHETICTURF

CONCRETE BAND WITH (2) #4REBAR, CONTINUOUS

COMPACTED SUBGRADE

EXISTING CONCRETE PAVING

NOTE:

ALLOW FOR 12" FREEBOARD BETWEEN TOP OF TURF INFILL AND TOP OF ADJACENT CONCRETE.

1 2"

SBR SUBSTRATE

EPDM WEAR SURFACE

TOP OF RESILIENT RUBBER SURFACEFLUSH WITH PLAY CURB

SUBGRADE COMPACTED TO 95%RELATIVE DENSITY

1/2

" M

IN.

4"

MIN

.4

"

NOTES:1. TOP OF CONCRETE PLAY CURB AND SUBGRADE SHALL BE COORDINATED TO ENSURE PROPER RUBBER THICKNESS.

2. DEPTH OF RUBBER SURFACING SHALL BE AS RECOMMENDED BY THE CPSC GUIDELINES AND / OR MANUFACTURER,WHICHEVER IS MORE STRINGENT.

3. SUBGRADE PREP, COMPACTED AGGREGATE BASE AND RUBBER SHALL BE PROVIDED BY OTHERS.

PLAY AREA RESILIENT SURFACING (INSTALLED BY OTHERS) NTS

SLOPE TO DRAIN - WITH SLOPE OF TOPOF EPDM SURFACE

CLASS II AGGREGATE BASECOMPACTED TO 95% RELATIVEDENSITY, REFER TO SPECIFICATIONS

SEAT WALL NTS

18"

16"

12"

SPLIT FACE CMUBLOCK TO MATCHEXISTING SEAT WALLSON SITE

EXPANSIONJOINT

VERTICAL #4REBAR, 32" O.C.

1 HORIZONTAL

#4 REBAR,CONTINUOUS

SECTION

PLAN -SEAT WALL END

MITEREDMUSHROOMEND CAP ATWALL ENDS

NOTES:SOLID FILL CMU WITH GROUT

PRECISION CMUMUSHROOM CAP TOMATCH EXISTINGSEAT WALLS ON SITE

COMPACTEDSUBGRADE, 90%RELATIVECOMPACTION

6"

MIN

EXISTING PAVINGPER PLAN

E

-

SYNTHETICTURF

PRECISION CMUBLOCK

CONCRETE PAVING FINISH NTS

NOTE:PROVIDE SCORE JOINTS 5' O.C. AND 10' O.C. FOR EXPANSION JOINT UNLESS OTHERWISE NOTED.

MEDIUM BROOM FINISH INDIRECTION SHOWN

B

-

EXPANSIONJOINT

B

-

SCOREJOINT

VA

RIE

S, REF

ER T

O P

LAN

S

1

AGGREGATE BASE AND RUBBER SURFACING WILL BEPROVIDED BY OTHERS. REMOVAL OF CONCRETEPAVING.