PROJECT

LOCATION

JUNE 2014

PREPARED BY:

.

125 COLLEGE STREET - 4TH FLOOR

BURLINGTON, VERMONT 05401

CITY OF SOUTH BURLINGTON, VERMONT

SOUTH BURLINGTON CITY OFFICE

STORMWATER IMPROVEMENTS

GENERAL NOTES: LEGEND:

SYMBOL DESCRIPTION

STOCKPILED MATERIAL NOTES:

10

78

43

G-0

.1

2

GE

NE

RA

L N

OT

ES

, LE

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ND

AN

D D

RA

WIN

G I

ND

EX

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10

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C-1

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3

EX

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ING

SIT

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NOTES:

SITE PLAN

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C-1

.2

4

PR

OP

OS

ED

SIT

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LA

N

SECTION

PLAN

-

A

-

A

UNDERGROUND STORMWATER STORAGE CATCH BASIN

INLET/OUTLET DETAILUNDERGROUND STORAGE PLAN

RISER ELEVATION DETAIL

FITTING "B" DETAIL FITTING "C" DETAIL ELEVATION VIEW DETAIL

18" CORRUGATED HDPE BEDDING DETAIL

NOTES:

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C-2

.1

5

ST

OR

AG

E P

LA

N

AN

D D

ET

AIL

S

FITTING "D" DETAIL

BIORETENTION FACILITY SECTION A

NOTES:

PLANBIORETENTION UNDERDRAIN SYSTEM DETAIL

6"Ø PERFORATED PIPE DETAIL

11

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43

C-3

.1

6

BIO

RE

TE

NT

ION

PL

AN

AN

D S

EC

TIO

N

PILOT CHANNEL DETAIL

GRASS SWALE SECTION DETAIL PLAN

NOTES:

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43

C-4

.1

7

VE

GE

TA

TE

D S

WA

LE

PLA

N

AN

D S

EC

TIO

N

DRAINS TO WATERWAYS

DO NOT POLLUTE

DUCTILE IRON

PRE-CAST REINFORCED CONCRETE

CATCH BASIN & DROP INLET DETAIL

H-20 TOP SLAB

DETAIL-A

WALL SLEEVE DETAIL

LOCK-JOINT FLEXIBLE MANHOLE SLEEVE

NOTES:

KOR-N-SEAL JOINT SLEEVE

PIPE CONNECTION TO MANHOLE DETAILS

®

FRAME AND GRATE DETAIL

PVC CATCH BASIN DETAIL

PVC CATCH BASIN DUCTILE IRON

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C-5

.1

8

MIS

CE

LL

AN

EO

US

DE

TA

ILS

TYPE B DETAIL

CAST-IN-PLACE CONCRETE CURB

SIDEWALK RAMP TYPE 6 DETAILSIDEWALK RAMP TYPE 6 DETAIL

SEDIMENTATION CONTROL

AT CATCH BASIN

EROSION CONTROL NOTES:

SILT FENCE DETAILTYPICAL STORM DRAIN TRENCH DETAIL

11

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43

C-5

.2

9

MIS

CE

LL

AN

EO

US

DE

TA

ILS

1

2

3

S

4

12

5

7

SD

SD

SD S

E

30'-91 2

"

25'-4"

13'-5"

32'-3

"

10'

23'-1

01

2"

5'-5"

3'

7'-10" 11'-212"

5'-612"

R25'

TRUNCATED DOMES

DETAIL (TYP.)

6

L200

R32'

R5'

R100'

R8'

R10'

R10'

TREE PRESERVATION

DETAILS

7 & 8

L200

4'-6"

(MATCH EXISTING

SCORING

AT ENTRANCE)

3' (TO TANGENT)

R5'

16'-5"

12'-11"

15'-612"

9'

8'-212"

R3'

R80'

R89'

R3'

R5'-3"

RELOCATE FLAG POLE AT

CENTER OF 5'-3" RADIUS

13'-612"

48'-212"

61'-10"

MIDPOINT

OF ARC

9'-5"BASELINE (BACK OF CURB)

1'-9"

46'-212"

TANGENT

63'-7"

9'

52°

8'-1112

"3'-9

12"

5'-10"23'-3"

24'-612"

40'-2"

22'-4"

26'-212"

46'-412"

50'-10"

5'-6"

6'-512"

24'

TANGENT

TANGENT

304

+LP 3

03.5

2% TO NORTH

EXPANSION JOINT (TYP.)

FLAGPOLE

ANNUAL BED.

SEE NOTE 9 ON

DWG. NO L-200.

TRANSITION TO DROPPED CURB. SEE

NOTE 6 ON DWG. NO. L-200.

MATCH GRADE OF EXISTING

ADJACENT SIDEWALK (TYP.)

SEE NOTE 10 ON DWG. NO.

L-200

3'

LIMIT OF WORK FOR SIDEWALK,

CURBS AND PAVING.

3'

CAST-IN-PLACE CONCRETE

CURB. SEE DETAILS ON

DWG. NO. C-5.2.

3'

GRASS ISLAND. SEE NOTE 8

ON DWG. NO. L-200.

MATCH GRADE OF EXISTING

ADJACENT SIDEWALK.

SEE NOTE 10 ON DWG. NO. L-200.

TRANSITION TO DROPPED CURB. SEE

NOTE 6 ON DWG. NO. L-200.

CONTRACTOR SHALL MOVE

ELECTRIC TO CENTER OF

GRASS ISLAND FOR

FUTURE INSTALLATION.

1

2

3

S

4

12

5

SD

SD

SD S

E

E

RELOCATED BIKE

RACK

BENCHES BY SOUTH

BURLINGTON

JCSG(5)

REFER TO RAIN GARDEN

SOIL MIX ON DETAIL

3/L200

ANNUAL BED

BY SOUTH BURLINGTON.

SEE NOTE 9 ON DWG. NO. L-2OO.

JCHC

MEMORIAL PLAQUE BY SOUTH

BURLINGTON

AVP(14)

TMD(5)

AD(8)

DP(50)

REMOVE APPLE

LIMB EXISTING TREES NORTH OF

PLAZA AND SIDEWALKS FOR

INCREASED VISIBILITY OF

BUILDING ENTRANCE

304

+LP 3

03.5

REMOVE APPLES

X

XX

IE(16)

AG(2)

LSK(18)

AT(14)

HSD(20)

ANC(20)

HKR(20)

EP(14)

AM(16) SS(24)

PNS

revisions

date revisions date

301 college street burlington vermont 05401 802 658 3555

landscape architects planning consultants

http://www.tjboyle.comnorth scale

drawn by date

sheet no:

Site Layout & Planting Plan L-100TKD 10/15/2013

1" = 10'-0"

design byJBO

checked byJBO

South Burlington City Hall EntrywayRevised per South Burlington comments 04/11/2014

11

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NOTE:

CONTRACTOR SHALL FIELD VERIFY SIDEWALK LAYOUT

GEOMETRY AND COORDINATE FINAL LOCATION OF

SIDEWALK RAMPS WITH LAYOUT OF HANDICAPPED

PARKING PLACES PRIOR TO BEGINNING WORK.

T. J. Boyle Associates, LLC

10

SIT

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PL

AN

NOTE:

THE FURNISHING AND INSTALLATION OF ALL PLANTS ON

THIS DRAWING SHALL BE BY SOUTH BURLINGTON. SEE

NOTE 12 ON DRAWING L-200. THE CONTRACTOR SHALL

BE RESPONSIBLE FOR ALL MATERIALS AND WORK

NECESSARY TO PREPARE BEDS SHOWN ON

DRAWING L-100 FOR PLANTING BY OTHERS.

revisions date revisions date

301 college street burlington vermont 05401 802 658 3555

landscape architects planning consultants

http://www.tjboyle.comnorth scale

drawn by date

sheet no:

Planting & Site Details L-200TKD 10/15/2013

1" = 10'-0"

T. J. Boyle Associates, LLC

design byMJB

checked byMJB

South Burlington City Hall Entryway

5" CONCRETE

12" MIN.

CRUSHED GRAVEL

COMPACTED OR

UNDISTURBED SOIL

4X4-W6.0 X W6.0 WELDED WIRE MESH

BROOM FINISH

4000 PSI CONCRETE

140N (MIRAFI) FILTER FABRIC

NOTES:

- PROVIDE EXPANSION JOINT EVERY 25'

- PROVIDE CONTROL JOINTS AS SHOWN ON PLAN, 1/4 - 1/3 THICKNESS OF SLAB

- DO NOT USE CALCIUM CHLORIDE OR OTHER MATERIALS CONTAINING ANTIFREEZE

OR CHEMICAL ACCELERATORS.

- AIR CONTENT: 5-7% AIR ENTRAINMENT

- MAXIMUM WATER-CEMENTITIOUS MATERIALS RATIO: 0.50

- SLUMP LIMIT: 3-4" PRIOR TO ANY WATER REDUCING ADDITIVE

PRUNE TO REMOVE DEADWOOD & CROSSING BRANCHES.

UNDISTURBED OR COMPACTED SOIL MOUND.

3 TIMES

DIAMETER OF

ROOT BALL

REMOVE BURLAP FROM TOP 1/3 OF ROOTBALL. NEVER LEAVE

BURLAP EXPOSED ABOVE SOIL. IF CONTAINER GROWN, REMOVE

POT COMPLETELY. LOOSEN ROOT MASS TO PREVENT GIRDLING.

AMEND BACKFILL AS SPECIFIED, BREAK UP CLODS AND REMOVE

DEBRIS AND STONES.

2" EARTH SAUCER.

2" FINE CHIPPED, PINE BARK MULCH, NOT MORE. DO NOT PLACE

AGAINST PLANT STEM.

TOP OF ROOTBALL TO BE SAME HEIGHT AS PREVIOUSLY GROWN.

2

3

1

L200

PLANT BED DETAIL

DECIDUOUS TREES < 3" CALIPER

SHRUB PLANTING

NTS

NTS

GENERAL PLANTING NOTES:

1. THE CONTRACTOR SHALL LOCATE AND VERIFY THE EXISTENCE OF ALL

UTILITIES PRIOR TO STARTING WORK.

2. THE CONTRACTOR SHALL SUPPLY ALL PLANT MATERIAL IN QUANTITIES

SUFFICIENT TO COMPLETE THE PLANTING SHOWN ON ALL DRAWINGS.

3. ALL MATERIAL SHALL CONFORM TO THE GUIDELINES ESTABLISHED BY THE

CURRENT AMERICAN STANDARD FOR NURSERY STOCK (ANSI) PUBLISHED BY

THE AMERICAN ASSOCIATION OF NURSERYMEN.

4. NO PLANT SHALL BE PUT INTO THE GROUND BEFORE ROUGH GRADING HAS

BEEN FINISHED AND APPROVED BY THE PROJECT LANDSCAPE ARCHITECT OR

EQUAL.

5. PLANTS SHALL BE INSTALLED SUCH THAT THE ROOT FLARE IS AT OR SLIGHTLY

ABOVE FINAL GRADE (DUE TO NURSERY PRACTICES THIS MAY REQUIRE

REMOVING SOIL FROM THE TOP OF THE ROOT BALL TO LOCATE THE ROOT

FLARE.

6. ALL PLANTS SHALL BE BALLED AND BURLAPPED OR CONTAINER GROWN AS

SPECIFIED. NO CONTAINER GROWN STOCK WILL BE ACCEPTED IF IT IS ROOT

BOUND. ALL ROOT WRAPPING MATERIAL MADE OF SYNTHETICS OR PLASTICS

SHALL BE REMOVED AT THE TIME OF PLANTING.

7. WITH CONTAINER GROWN STOCK, THE CONTAINER SHALL BE REMOVED AND

THE CONTAINER BALL SHALL BE CUT THROUGH THE SURFACE IN TWO

VERTICAL LOCATIONS.

8. THE DAY PRIOR TO PLANTING, THE LOCATION OF ALL TREES AND SHRUBS

SHALL BE STAKED FOR APPROVAL BY THE PROJECT LANDSCAPE ARCHITECT

OR EQUAL.

9. LANDSCAPE ARCHITECT MAY REQUIRE ALL PLANTS BE SPRAYED WITH AN

ANTIDESSICANT WITHIN 24 HOURS AFTER PLANTING. IN TEMPERATE ZONES,

ALL PLANTS SHALL BE SPRAYED WITH AN ANTIDESSICANT AT THE BEGINNING

OF THEIR FIRST WINTER.

10. ALL PLANT BEDS MUST HAVE A MINIMUM PLANT BED DEPTH OF 18" WITH A 2/3

TOPSOIL TO 1/3 COMPOST MIX. REMOVE SUBGRADE AND OTHER FILL IN

PLANTING AREAS ON SITE.

11. ALL PLANTS SHALL BE INSTALLED AS PER DETAILS AND THE CONTRACT

SPECIFICATIONS.

12. STAKING PLANTS IS AT THE DISCRETION OF THE CONTRACTOR. ONLY STAKE

PLANTS AS SPECIFIED BY LANDSCAPE ARCHITECT.

13. THE LANDSCAPE CONTRACTOR SHALL PROVIDE AMENDED BACKFILL AS PER

THE CONTRACT SPECIFICATIONS.

14. ALL PLANTS SHALL BE WATERED THOROUGHLY TWICE DURING THE FIRST 24

HOUR PERIOD AFTER PLANTING. ALL PLANTS SHALL THEN BE WATERED

WEEKLY, IF NECESSARY, DURING THE FIRST GROWING SEASON.

15. THE LANDSCAPE CONTRACTOR SHALL REFER TO THE CONTRACT

SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS.

16. THE LANDSCAPE CONTRACTOR SHALL REFER TO THE PLANT LIST FOR

SEASONAL REQUIREMENTS RELATED TO THE TIME OF PLANTING.

3 2" X 2" HARDWOOD STAKES 1/3 HEIGHT OF TREE OR MIN. OF 72".

ALLOW FOR A DEPTH OF 12" BELOW UNDISTURBED GRADE. (STAKING

TO BE REMOVED ONE YEAR AFTER PLANTING.) INSTALL STAKES PLUMB.

ROOT FLARE SHALL BE PLANTED AT OR SLIGHTLY ABOVE FINAL GRADE

(DUE TO NURSERY PRACTICES, THIS MAY REQUIRE REMOVING SOIL

FROM THE TOP OF THE ROOT BALL TO LOCATE THE ROOT FLARE).

2"-3" FINE CHIPPED BARK MULCH, NOT MORE. DO NOT PLACE MULCH

DIRECTLY AGAINST TRUNK.

2" EARTH SAUCER.

AMEND BACKFILL AS SPECIFIED, BREAK UP CLODS AND REMOVE

DEBRIS AND STONES.

PRUNE DAMAGED OR BROKEN BRANCHES.

USE WIDE BELT-TYPE TREE TIES; DO NOT USE ROPE OR WIRE IN

HOSE SLEEVES.

REUSABLE PERFORATED PLASTIC TREE WRAP (TO BE REMOVED ONE

YEAR AFTER PLANTING).

3 TIMES

DIAMETER OF

ROOT BALL

SCARIFY SUBGRADE TO 4".

CUT & REMOVE ALL OF THE WIRE BASKET, EXCEPT THAT WHICH IS

UNDER THE ROOT BALL. LEAVE NO BURLAP EXPOSED ABOVE THE

SOIL SURFACE. REMOVE BURLAP FROM THE TOP 1/2 OF ROOT BALL

IF BURLAP IS MADE OF NATURAL FIBER. IF BURLAP IS PLASTIC OR

TREATED, CUT AND REMOVE ALL BUT THAT WHICH IS UNDER THE

ROOT BALL.

USE WIDE BELT TYPE TIES ON EACH MAJOR STEM.ALL MAJOR STEMS

SHOULD BE BELTED TOGETHER.DO NOT USE ROPE OR WIRE IN HOSE

SLEEVES.

2" X 2" X 18" HARDWOOD STAKES 3 PER TREE DRIVEN INTO GROUND.

(STAKING TO BE REMOVED ONE YEAR AFTER PLANTING.)

AMEND BACKFILL AS SPECIFIED, BREAK UP CLODS AND REMOVE

DEBRIS AND STONES.

PRUNE TO REMOVE DEADWOOD & CROSSING BRANCHES.

2"- 3" FINE CHIPPED BARK MULCH, NOT MORE. DO NOT PLACE MULCH

DIRECTLY AGAINST STEMS.

ROOT FLARE SHALL BE PLANTED AT OR SLIGHTLY ABOVE FINAL GRADE

(DUE O NURSERY PRACTICES, THIS MAY REQUIRE REMOVING SOIL

FROM THE TOP OF THE ROOT BALL TO LOCATE THE ROOT FLARE).

3 TIMES

DIAMETER OF

ROOT BALL

4

2" EARTH SAUCER.

UNDISTURBED OR COMPACTED SOIL MOUND.

MULTI-STEM PLANTING

SCARIFY SUBGRADE TO 4".

CUT & REMOVE ALL OF THE WIRE BASKET, EXCEPT THAT WHICH IS

UNDER THE ROOT BALL. LEAVE NO BURLAP EXPOSED ABOVE THE SOIL

SURFACE. REMOVE BURLAP FROM THE TOP 1/2 OF ROOT

BALL IF BURLAP IS MADE OF NATURAL FIBER. IF BURLAP IS PLASTIC OR

TREATED, CUT AND REMOVE ALL BUT THAT WHICH IS UNDER THE ROOT

BALL.

L200

2"-3 FINE CHIPPED BARK MULCH, NO

MORE. DO NOT COVER FOLIAGE. REFER

TO SPECIFICATIONS.

18" MINIMUM PLANT BED DEPTH CONTAINING 2/3

TOPSOIL AND 1/3 COMPOST MIX. (FOR RAIN GARDEN

PLANTING SOIL MIX SEE TABLE ABOVE)

UNDISTURBED OR COMPACTED SOIL.

LAWN

EDGE LAWN PER PLAN, 1" REVEAL

MAX

L200 NTS

L200 NTS

5 CONCRETE PAVING DETAIL

L200 NTS

7 TREE PROTECTION DETAIL

ROOT PRUNING TRENCH MIN 2' DEEP, SEE BLOW UP

TRENCH DETAIL B ABOVE.

TREE PROTECTION FENCE PLACED AT EDGE OF SIDEWALK, CURB, OR 1'

BEYOND DRIPLINE OR FURTHER, IF POSSIBLE.

DRIPLINE OF TREERETENTION AREA

4'

2" STEEL OR WOOD POST

HIGHLY VISIBLE FLAGGING

ORANGE MESH SNOW FENCE

8" WIRE "U" TO SECURE BOTTOM OF FENCE

8'

MAX SECURE FENCE TO HORIZONTAL 2"X4" ALONG TOP

FENCE NOTES:

1. THIS FENCE SERVES AS A TREE PROTECTION DEVICE ONLY.

2. ROOT DAMAGE SHALL BE AVOIDED WITHIN FENCED AREA.

3. FENCE SHALL BE MAINTAINED THROUGHOUT CONSTRUCTION.

8 TYPICAL PROTECTIVE FENCE DETAIL

L200 NTS

L200 NTS

NOTES FOR L-100:

1. ALL NOTES AND DETAILS ON DRAWINGS L-100 AND L-200 APPLY TO THESE SHEETS ONLY.

2. CONTRACTOR SHALL REPAIR/RESTORE ALL LANDSCAPED AREAS IMPACTED BY CONSTRUCTION AS

PER DRAWINGS L-100 AND L-200 AND AS PER SPECIFICATION SECTION 02900.

3. CONTRACTOR SHALL REPLACE/REPAIR PAVEMENT IMPACTED BY CONSTRUCTION AS PER

SPECIFICATION SECTION 02500.

4. LIMIT OF PAVEMENT REPAIR/REPLACEMENT SHALL EXTEND 3' FROM THE EDGE OF NEW CURBS FOR

THE ENTIRE LENGTH.

5. SEE DRAWING L-200 FOR DETAILS FOR NEW SIDEWALK.

6. SEE SIDEWALK RAMP - TYPE 6 DETAILS ON C-5.2 FOR SIDEWALK TRANSITION TO DROPPED CURB.

7. SEE DETAILS ON DRAWING C-5.2 FOR NEW CAST-IN-PLACE CURBS ALONG NEW SIDEWALK AND AT NEW

GRASS ISLAND.

8. LANDSCAPING AT NEW GRASS ISLAND SHALL BE AS PER SPECIFICATION SECTION 02900.

9. CONTRACTOR SHALL FURNISH AND INSTALL 18” MINIMUM DEPTH OF PLANTING MIX AT FLAGPOLE

ANNUAL BED TO GRADE LEVEL. PLANTING MIX SHALL BE AS PER SPECIFICATION SECTION 02900.

10. CONTRACTOR SHALL FIELD VERIFY SIDEWALK LAYOUT GEOMETRY PRIOR TO BEGINNING OF WORK.

NEW SIDEWALK MUST MATCH UP WITH EXISTING SIDEWALKS AND DRIVEWAY ENTRANCE.

11. CONTRACTOR SHALL REMOVE AND RELOCATE ANY EXISTING STRUCTURES, SUCH AS MAIL POST

OFFICE BOX, SIGNS, ETC. IMPACTED BY CONSTRUCTION OF NEW SIDEWALK.

12. ALL TREES, SHRUBS AND PLANTS SHOWN ON THE LANDSCAPING PLAN AND SCHEDULE ON DRAWING

L-100 SHALL BE FURNISHED AND INSTALLED BY SOUTH BURLINGTON AND ARE OUTSIDE OF THE SCOPE

OF THIS CONTRACT. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL MATERIALS AND WORK

NECESSARY TO PREPARE BEDS SHOWN ON DRAWING L-100 FOR PLANTING BY OTHERS.

NOTE FOR L-200:

1. ALL NOTES AND DETAILS ON DRAWINGS L-100 AND L-200 APPLY TO THESE SHEETS ONLY.

SIGN DETAIL

1. ATTACHMENTS OF SIGNS TO TREES IS PROHIBITED.

2. SIGNS SHOULD BE MADE OF VINYL OR PLASTIC.

3. SIGNS SHOULD BE PROPERLY MAINTAINED, PENALTIES WILL BE

ENFORCED FOR REMOVAL OF SIGNS.

4. AVOID INJURY TO ROOTS WHEN PLACING POSTS FOR THE SIGNS.

5. SIGNS SHOULD BE POSTED 50' O.C. AND WITHIN 20' OF THE BEGINNING

AND END OF EACH FENCE TO BE VISIBLE TO ALL CONSTRUCTION

PERSONNEL.

6. SIGNS TO BE SECURELY FASTENED TO THE FENCE OR FENCE POSTS.

7. SIGNS TO HAVE A WHITE BACKGROUND AND ORANGE OR RED TEXT.

ANCHOR POST MUST BE INSTALLED TO A DEPTH OF NO LESS THAN 1/ 3

OF THE TOTAL HEIGHT OF THE POST.

SIGN, SEE DETAIL B ABOVE.

1/3 TOTAL HT.

ROOT PRUNING TRENCH NOTES:

1. USE AN AIR SPADE TO DIG THE 2' TRENCH AND EXPOSE THE ROOTS.

2. EXPOSED ROOTS SHOULD BE CUT WITH A SAW OR LOPPERS TO MAKE

A CLEAN SMOOTH CUT, NOT TORN OR RIPPED.

3. MULCH EXPOSED ROOTS DURING THE CUTTING PROCESS TO KEEP

FROM DRYING OUT.

4. BACKFILL TRENCH WITH MIXTURE OF TOPSOIL AND COMPOST.

1'

1'

CLEAN CUT

EXPOSED ROOTS

IN TRENCH

AIR SPADE TO BE USED

TO DIG 2' TRENCH

TREE ROOTS

6 TRUNCATED DOMES DETAIL

L200 NTS

www.CADdetails.comPROTECTED BY COPYRIGHT - 11/17/09

EAST JORDAN IRON WORKS, INC.

301 SPRING STREET

EAST JORDAN, MI 49727-0439

TOLL FREE: 1-800-626-4653

PHONE: (231)-536-2261

FAX: (231)-536-4458www.ejiw.com

DURALAST DETECTABLE WARNING SURFACE

3. CONTRACTORS NOTE: FOR PRODUCT AND COMPANY INFORMATION VISIT www.CADdetails.com/info REFERENCE NUMBER 978-003.

978-003

NOTES:

1. INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS.

2. DO NOT SCALE DRAWINGS.

DWP 24X24

B

NON-SLIP SURFACE ONBOTH PLATE & BUTTONS

ANCHOR LUG

(2 PLACES)

LETTERED TAG AREA

(OPTIONAL)

COMPLIANT WITH ADA ACCESSIBILITY

GUIDELINES

A

PRODUCT NUMBER

7005-7

DESIGN FEATURES

MATERIALS:

PLATE-GRAY IRON

ASTM A48 CL35B

DESIGN LOAD:

HEAVY DUTY

COATING:

UNDIPPED

DESIGN INTENT

SLIP RESISTANT SURFACE

CORROSION RESISTANCE

MAINTENANCE FREE

SIMPLIFIED INSTALLATIONØ.90"

Ø.56"

24" SQ.

SECTION B-B

BOTTOM VIEW

SECTION A-A

BUTTON DETAIL

(4) Ø3/4"

VENT HOLES

1 5/16"

2 3/16"B

A

2 3/4"

PLANT

pH RANGE

ORGANIC MATTER

SAND

SILT

CLAY

5.2 TO 7.0

1.5 TO 4.0%

35-60%

30-55%

10-25%

NOTE: PLACEMENT OF PLANTING

SOIL SHOULD BE IN 12" LIFTS,

LOOSELY COMPACTED (LIGHTLY

TAMPED WITH BACKHOE BUCKET).

RAIN GARDEN SOIL MIX (2' DEPTH MINIMUM)

TREE PROTECTION NOTES :

1. PRIOR TO ANY CONSTRUCTION ACTIVITY, ALL TREE PRESERVATION MEASURES MUST BE

IMPLEMENTED.

2. PRIOR TO CONSTRUCTION CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS.

3. TREE PROTECTION FENCING SHALL REMAIN INTACT THROUGHOUT ALL CONSTRUCTION ACTIVITY.

4. PRIOR TO THE SITE VISIT ALL TREE PRESERVATION AREAS SHALL BE STAKED OUT ON SITE BY

SURVEY.

5. NO MATERIALS OR EQUIPMENT SHALL BE STORED, STOCKPILED OR OPERATED WITHIN TREE

PROTECTION AREAS.

6. TREE PROTECTED AREAS WILL BE LEFT AS NATURAL AS POSSIBLE.

7. THE CONTRACTOR CHOSEN FOR THIS WORK WILL BE AN EXPERIENCED TREE SERVICE FIRM THAT

HAS SUCCESSFULLY COMPLETED TREE PROTECTION, ROOT PRUNING, AND TRIMMING WORK,

SIMILAR TO THAT REQUIRED FOR THIS PROJECT.

8. IN AREAS OF EXCAVATION NEAR TREE, IDENTIFY AND CUT ROOTS IN CONSULTATION WITH OWNER.

9. REMOVE POORLY ATTACHED AND RUBBING LIMBS. CLEAN THE CROWN OF DEAD, DISEASED AND

WEAK LIMBS. THINNING OF HEALTHY LIMBS IS NOT RECOMMENDED AT THIS TIME.

10. ANY NECESSARY TRENCHING SHALL BE IMMEDIATELY BACKFILLED WITH REMOVED SOIL OR

OTHER HIGHLY ORGANIC SOIL.

11. AN AIR SPADE IS TO BE USED TO EXCAVATE DOWN TO MINIMUM OF 2', SEE DETAIL7B/L200.

12. THERE WILL BE NO EXCAVATION FOR PROPOSED SITE WORK WITHIN FENCED AREA.

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