TREE PROTECTION GENERAL NOTES - Vancouver · 2016. 12. 15. · tree management legend: existing...
Transcript of TREE PROTECTION GENERAL NOTES - Vancouver · 2016. 12. 15. · tree management legend: existing...
REVISIONS AND ISSUES
DRAWING TITLE
PROJECT
DRAWN
DATE
FILE NAME
DRAWING
NORTH SCALE
Copyright. All rights reserved. Reproduction in whole or in part is prohibited. This drawing as aninstrument of service is the property of the Consultant and may not be used in any way without thewritten permission of this office.
PROJECT NO.
REVIEWED
PLOTTED
NO. DATE DESCRIPTION
1468 Plan.vwx
TREE MANAGEMENTPLAN
KEEFER AND COLUMBIA
CL BH
1468
September 15, 2014
16-11-30 at 2:20:09 PM
1/8" = 1'-0"
L 0.01
2014/09/11 Issued for Rezoning Prior-to
2015/07/10 Reissued for Rezoning Prior-to
03 2016/04/08 Issued for Coordination
04 2016/04/13 Reissued for Rezoning Prior-To
05 2016/11/30 Reissued for Rezoning Prior-To
5th Floor, East Asiatic House1201 West Pender StreetVancouver BC Canada V6E 2V2
www.pwlpartnership.com
T 604.688.6111F 604.688.6112
PWL partnership
PWL Partnership Landscape Architects Inc
7'-7
1/2
"
CO
LU
MB
IA S
T.
LANE
H
G
CO
LU
MB
IA S
T.
TREE MANAGEMENT LEGEND:
EXISTING TREE TO BE REMOVED
TREE PROTECTION BARRIER FENCE REFER TO TREE PROTECTION NOTES FOR REQUIREMENTS
EXISTING TREE TO BE RETAINED
TREE PROTECTION GENERAL NOTES
A. EXCAVATION AROUND TREES
1. EXCAVATION WITHIN DRIP LINE OF TREES ONLY WHERE INDICATED ON PLANS AND ASDIRECTED BY THE CONSULTANT.
2. DURING ANY EXCAVATION WITHIN THE DRIP LINE OF A TREE THE CONTRACTOR SHALL EXCAVATE AROUND TREE ROOTS AS DIRECTED BY THE CONSULTANT. DO NOT CUT TREEROOTS UNLESS DIRECTED BY THE CONSULTANT.
3. TREES AND OTHER DESIRABLE VEGETATION TO BE TOTALLY FENCED AS PER DETAIL #1. FENCING TO BE MAINTAINED FOR THE DURATION OF THE PROJECT.
B. EXCAVATION FOR NEW CONSTRUCTION WITHIN THE DRIP LINES OF TREES
1. HAND EXCAVATE TO MINIMIZE DAMAGE TO ROOT SYSTEMS.
2. USE NARROW TINE SPADING FORKS TO PROBE AND COMB SOIL TO EXPOSE ROOTS.
3. RELOCATE ROOTS INTO BACKFILL AREAS WHENEVER POSSIBLE. IF LARGE MAIN LATERALROOTS ARE ENCOUNTERED, EXPOSE BEYOND EXCAVATION LIMITS AS REQUIRED TO BENDAND RELOCATE WITHOUT BREAKING.
C. UTILITY TRENCHING WITHIN THE DRIP LINES OF TREES
1. TUNNEL UNDER AND AROUND ROOTS BY HAND DIGGING.
2. DO NOT CUT MAIN LATERAL ROOTS.
3. CUTTING OF SMALLER ROOTS THAT INTERFERE WITH INSTALLATION OF NEW WORK SHALL BEDONE WITH CLEAN SHARP TREE PRUNING TOOLS.
4. ROOTS THAT ARE ENCOUNTERED IMMEDIATELY ADJACENT TO THE LOCATION OF NEWCONSTRUCTION AND ARE TOO DIFFICULT TO RELOCATE SHALL BE CUT 150MM (6") BACK FROM NEW CONSTRUCTION. USE CLEAN SHARP TREE PRUNING TOOLS.
D. PROTECTION OF EXPOSED ROOTS
1. DO NOT ALLOW EXPOSED ROOTS TO DRY OUT PRIOR TO PLACEMENT OF PERMANENT COVER.PROVIDE ONE OF THE FOLLOWING TEMPORARY REMEDIAL MEASURES:
A. PROVIDE TEMPORARY EARTH COVER. MAINTAIN MOISTURE.B. PACK WITH WET PEAT MOSS. MAINTAIN MOISTURE.C. PACK WITH FOUR LAYERS OF WET UNTREATED BURLAP. MAINTAIN MOISTURE.
2. TEMPORARILY SUPPORT AND PROTECT EXPOSED ROOTS FROM DAMAGE UNTIL PERMANENTLYRELOCATED AND COVERED WITH BACKFILL.
3. WATER PUDDLE BACKFILL AROUND ROOTS TO ELIMINATE VOIDS AND AIR POCKETS.
E. REMOVAL OF STREET TREES
1. REMOVAL OF STREET TREES TO THE SATISFACTION OF THE GENERAL MANAGER OF ENGINEERING SERVICES
1.21.52.12.42.73.03.33.64.55.06.0
20253540455055607590
100
0.60.81.01.21.31.51.72.02.53.03.3
SCHEDULE A - TREE PROTECTION BARRIER
TREE PROTECTION DISTANCE TABLE
TREE PROTECTION BARRIERS MUST BE AT LEAST 1.2 M IN HEIGHT.
TRUNK DIAMETER
MINIMUM DISTANCE FROM TRUNK (METERS)
(CM) (FT.)
OPEN FENCING 1.20m HEIGHT
1TREE PROTECTION BARRIER FENCING DETAIL
nts
2 x 4 TIMBER STAKES MAX 1.0m O.C.
REVISIONS AND ISSUES
DRAWING TITLE
PROJECT
DRAWN
DATE
FILE NAME
DRAWING
NORTH SCALE
Copyright. All rights reserved. Reproduction in whole or in part is prohibited. This drawing as aninstrument of service is the property of the Consultant and may not be used in any way without thewritten permission of this office.
PROJECT NO.
REVIEWED
PLOTTED
NO. DATE DESCRIPTION
1468 Plan.vwx
C0LOUR PLANGROUND LEVEL
KEEFER AND COLUMBIA
CL BH
1468
September 15, 2014
16-11-30 at 2:22:45 PM
1/8" = 1'-0"
L 1.01
2014/09/11 Issued for Rezoning Prior-to
2015/07/10 Reissued for Rezoning Prior-to
03 2016/04/08 Issued for Coordination
04 2016/04/13 Reissued for Rezoning Prior-To
05 2016/11/30 Reissued for Rezoning Prior-To
5th Floor, East Asiatic House1201 West Pender StreetVancouver BC Canada V6E 2V2
www.pwlpartnership.com
T 604.688.6111F 604.688.6112
PWL partnership
PWL Partnership Landscape Architects Inc
7'-7
1/2
"
CO
LU
MB
IA S
T.
LANE
1
3
13
3
3 7
7
7 62 3
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EXTENT OF EXISTING SIDEWALK AND PLAZA
EXISTING BOLLARD, TYP. EXISTING LIGHT POLE, TYP.PROPOSED CURB
CONCRETE PLANTER
1
URBAN AGRICULTURE PLANTER
2
KEY DESCRIPTION
HARDSCAPE LEGEND
STAMPED CONCRETE SIDEWALK TO MATCH EXISTING
1
CONCRETE PAVING
2
EXPOSED AGGREGATE CONCRETE PAVING
3
GRANITE SETTS
4
GRANITE BANDS
5
GLASS BLOCK PAVING
6
MOSAIC TILE
7
FEATURE PAVING TYPE 1
8
FEATURE PAVING TYPE 2
9
TIMBER DECK
10
RIVER ROCK
11
KEY DESCRIPTION
PAVING LEGEND
RETRACTABLE FABRIC AWNING
1
SCREEN
2
BBQ
3
HARVEST TABLE AND BENCHES
4
POTTING BENCH
5
COMPOST BIN
6
OUTDOOR SEATING
7
KEY DESCRIPTION
SITE FURNISHING LEGEND
CATENARY LIGHITNG
1
KEY DESCRIPTION
LIGHTING LEGEND
NOTE: - REFER TO SHEET L1.02 FOR GROUND LEVEL
REVISIONS AND ISSUES
DRAWING TITLE
PROJECT
DRAWN
DATE
FILE NAME
DRAWING
NORTH SCALE
Copyright. All rights reserved. Reproduction in whole or in part is prohibited. This drawing as aninstrument of service is the property of the Consultant and may not be used in any way without thewritten permission of this office.
PROJECT NO.
REVIEWED
PLOTTED
NO. DATE DESCRIPTION
1468 Plan.vwx
C0LOUR PLANOVERALL
KEEFER AND COLUMBIA
CL BH
1468
September 15, 2014
16-11-30 at 2:22:38 PM
1/8" = 1'-0"
L 1.02
2014/09/11 Issued for Rezoning Prior-to
2015/07/10 Reissued for Rezoning Prior-to
03 2016/04/08 Issued for Coordination
04 2016/04/13 Reissued for Rezoning Prior-To
05 2016/11/30 Reissued for Rezoning Prior-To
5th Floor, East Asiatic House1201 West Pender StreetVancouver BC Canada V6E 2V2
www.pwlpartnership.com
T 604.688.6111F 604.688.6112
PWL partnership
PWL Partnership Landscape Architects Inc
4'-2"
2
9
9
1
2
3
5
6
1
2
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11 1
1
1
1
2
2
3
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1110
10
10
10
9
8
9
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9
8
8
9
8
9
8
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1 9
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GLASS SKYLIGHT, TYP.
L9
L10 L10
L10
L11
L2
RF
RF
L9
L2
L2
L10
L10
GINGKO BILOBA TREES, typ.
ACER GRISEUM TREES, typ.
L8
GINGKO BILOBA TREES, typ.
L10
NOTE: - REFER TO SHEET L1.01 FOR GROUND LEVEL
- FOR LEVELS REFER TO MARKERSL
CONCRETE PLANTER
1
URBAN AGRICULTURE PLANTER
2
KEY DESCRIPTION
HARDSCAPE LEGEND
STAMPED CONCRETE SIDEWALK TO MATCH EXISTING
1
CONCRETE PAVING
2
EXPOSED AGGREGATE CONCRETE PAVING
3
GRANITE SETTS
4
GRANITE BANDS
5
GLASS BLOCK PAVING
6
MOSAIC TILE
7
FEATURE PAVING TYPE 1
8
FEATURE PAVING TYPE 2
9
TIMBER DECK
10
RIVER ROCK
11
KEY DESCRIPTION
PAVING LEGEND
RETRACTABLE FABRIC AWNING
1
SCREEN
2
BBQ
3
HARVEST TABLE AND BENCHES
4
POTTING BENCH
5
COMPOST BIN
6
OUTDOOR SEATING
7
KEY DESCRIPTION
SITE FURNISHING LEGEND
CATENARY LIGHITNG
1
KEY DESCRIPTION
LIGHTING LEGEND