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Boulder County, CO 03632088 <br />LOUISVILLE RECREATION AND SENIOR CENTER EXPANSION <br />PLANNED UNIT DEVELOPMENT AND SPECIAL REVIEW USE <br />LOT 1, LOUISVILLE RECREATION CENTER SUBDIVISION <br />900 VIA APPIA, LOUISVILLE, COLORADO 80027 <br />7— <br />TREE PROTECTION AREA <br />THE AREA INSIDE A PERIMETER ESTABLISHED AT THE <br />CRITICAL ROOT ZONE (CRZ). THE CRZ IS EQUAL TO THE <br />DRIPLINE, FURTHEST EXTENT OF TREE CANOPY, OR IS <br />EQUAL TO 1.25' FEET RADIALLY FROM THE TREE FOR <br />EVERY ONE INCH OF TRUNK DIAMETER AT BREAST HEIGHT <br />(DBH=4.5'ABOVE SOIL LINE), OR WHICHEVER IS GREATER <br />(UP TO 45' RADIUS). <br />z <br />co <br />ZONE 1 <br />ANY DIGGING, EXCAVATING, <br />TRENCHING, CHANGING OF GRADE, <br />OR OTHER ACTIONS THAT MAY <br />POTENTIALLY IMPACT THE ROOTING <br />ENVIRONMENT MUST BE AUTHORIZED <br />BY THE ARBORIST PRIOR TO WORK <br />COMMENCEMENT. WORK WITHIN THE <br />CRZ MUST TAKE PLACE IN <br />ACCORDANCE WITH THE CONDITIONS <br />ESTABLISHED BY THE LANDSCAPE <br />ARCHITECT. <br />• <br />EXTENDS THROUGH ENTIRE TREE <br />PROTECTION AREA <br />ZONE 2 -LOWER CANOPY PROTECTION <br />CONTACT ARBORIST IF ANY PRUNING IS NEEDED PRIOR TO <br />WORK IF POTENTIAL FOR DAMAGE EXISTS. <br />ZONE 3 <br />REQUIRED IF CONSTRUCTION OCCURS WITHIN TEN FEET <br />OR LESS (PERMITTED INSIDE THE CRZ ONLY IF EQUIPMENT <br />IS OPERATED EXCLUSIVELY ON EXISTING HARDSCAPE AND <br />NO SOIL COMPACTION TAKES PLACE). <br />NOTES: <br />1. FENCING HEIGHT MUST BE A MINIMUM OF 48". <br />2. ATTACH "TREE PROTECTION AREA" SIGNS TO FENCING <br />EVERY 50 FEET. <br />3. THE TREE PROTECTION AREA SHALL NOT BE MODIFIED <br />OR REMOVED PRIOR TO CONSENT OF THE LANDSCAPE <br />ARCHITECT. <br />4. NO MATERIALS, DEBRIS, EQUIPMENT AND SITE <br />AMENITIES SHALL BE STORED WITHIN THE TREE <br />PROTECTION AREA <br />5. ENTRANCE TO THE TREE PROTECTION AREA IS NOT <br />PERMITTED WITHOUT CONSENT OF THE LANDSCAPE <br />ARCHITECT. <br />TREE PROTECTION <br />Not to scale <br />UB 18-2 TECH SHEET <br />This 18" high by 24" wide barrier is for linear, surround, and root pruning applications. It is suitable <br />use on sidewalks, paths, and patios, as well as other tree planting situations. <br />or <br />USES <br />Redirect tree roots down and away <br />from hardscapes. <br />MATERIALS <br />High-quality 75% reprocessed recycled injection <br />molded co -polymer polypropylene. Manufactured <br />in ISO 9001-2008 registered factories. <br />SIZES & PACKAGING <br />Each panel is 15" (46 cm) x 24" (61 cm) <br />26 Panels (52 linear feet /16 m) per <br />carton, 20 cartons per pallet, approximately <br />43 lbs. (19.5 kg) per carton <br />UNEAR <br />Expected ITRAJAI*3 cancypy <br />SURROUND <br />ROOT <br />ROOT PRUNING <br />Piultoed <br />FEATURES <br />• 90' ribs redirect root growth down and <br />away from hardscapes <br />• Instant assembly: panels slide together with a <br />zipper joiner system <br />• Patented double top edge for strength, safety, <br />appearance and root overgrowth protection <br />• Added UV inhibitors prevent breakdown <br />from sun exposure <br />• Rounded edges for safety in handling <br />• Made in the USA <br />UNEAR <br />Provide maximum hardscape protection while utilizing all available rooting space for <br />improved tree health by placing guides in a straight line directly along the hardscape to <br />be protected. <br />SURROUND <br />Protect hardscapes that surround a planting on all four sides: Plari to line the perimeter <br />of the planting area with the panels—this provides the maximum available uncompacted <br />soil volume for immediate root growth. <br />ROOT PRUNING <br />Root pruning can help save existing trees and prevent future damage t� paving. <br />Disruptive roots are cleanly cut and rernoved; linear Root Barrier is then installed There <br />are limitations to root pruning and an ISA Certified Arborist should be consulted. <br />HOW TO SPECIFY: <br />1. Determine linear, surround, root pruning or specialty application. <br />2. Pick appropriate barrier depth for application and site. <br />3. Calculate number of panels required. <br />4. For details on these or any other installation instructions, please refer to our <br />Specification and Installation Manual, or visit www.deeproot.com. <br />ZIPPER JOINING SYSTEM <br />Each panel has a built-in zipper joiner along <br />one edge, making assembly of the panels in <br />the field quick and easy, <br />DOUBLE TOP EDGE <br />Patented double top edge adds strength, <br />safety, and root overgrowth protection. <br />deeproot <br />NOTES: <br />1. TREE ROOT BARRIER TO BE INSTALLED FOR ALL TREES WITHIN 5 FEET OF PUBLIC WALKS, <br />CURBS, OR STREETS. <br />2. TREE ROOT BARRIER TO BE MODEL UB18-2 BY DEEPROOT OR APPROVED EQUAL. <br />3. INSTALLATION TO BE PER MFR'S RECOMMENDATIONS. <br />TREE ROOT BARRIER <br />Not to scale <br />DIG HOLE TWO TIMES THE SIZE OF THE ROOTBALL. <br />NOTE: SET ROOT BALL OF ALL TREES 4" <br />ABOVE GRADE IN IRRIGATED AREAS AND <br />AT GRADE TO 2" ABOVE GRADE IN <br />NON—IRRIGATED AREAS. MODIFY IF SOIL <br />CONDITIONS WARRANT. INSTALL A 5" <br />HIGH BERM AROUND TREES TO CREATE A <br />WATERING BASIN. BERM IS TEMPORARY IN <br />IRRIGATED AREAS. REMOVE BERM AFTER <br />TWO THOROUGH WATERINGS IN IRRIGATED <br />AREAS AND MULCH <br />MULCH FLUSH WITH <br />SOD AT EDGE. <br />PROVIDE 4' DIAMETER <br />CIRCLE <br />REMOVE BOTTOM 1/3 OF <br />WIRE BASKET. SET TREE <br />IN PIT TO PROPER GRADE <br />AND PLUMB. REMOVE <br />REMAINING WIRE AND <br />TWINE. IF PLASTIC OR <br />TREATED BURLAP, REMOVE <br />AS MUCH AS POSSIBLE <br />AND BACKFILL. IF <br />REGULAR BURLAP, <br />BACKFILL 2/3 OF PIT. <br />REMOVE 1/3 OF BURLAP <br />AND COMPLETE BACKFILL. <br />2. e.t.d. at.... <br />=-1 <br />• 1,-, <br />UNDISTURBED SOIL - <br />DIAMETER 2X'S <br />BALL WIDTH <br />TREE PLANTING <br />Not to scale <br />EVERGREEN SHRUB <br />PLACE SPREADING <br />EVERGREEN SHRUBS <br />PERPENDICULAR TO SLOPE <br />OF GROUND. LEAVE <br />ENOUGH SPACE UNDER <br />BRANCHES FOR MULCH. <br />MOUND BACKFILL UNDER <br />ROOTBALL. <br />REMOVE CONTAINER, <br />SPLIT BOTTOM 1/2 OF <br />BALL, SPREAD AND <br />PLANT <br />DIAMETER <br />2X'S BALL WIDTH <br />SHRUB PLANTING <br />Not to scale <br />Is <br />44 <br />DIG HOLE TWO TIMES THE SIZE OF THE ROOTBALL. <br />PRUNE AS DIRECTED BY OWNER'S <br />REPRESENTATIVE. DO NOT PRUNE <br />OR DAMAGE CENTRAL LEADER. <br />WRAP TRUNK FROM GROUND <br />LEVEL TO SECOND BRANCH <br />WITH 4 INCH KRAFT TYPE <br />TREE WRAP. SECURE ENDS <br />WITH FLEXIBLE TAPE. <br />GUYING SYSTEM: <br />MIN. 6 FEET LONG HEAVY DUTY WOOD POST <br />STAKES WITH 12 GAUGE GALVANIZED STEEL <br />WIRE GUYS SECURED TO TREE WITH CANVAS <br />STRAP ABOVE FIRST BRANCH. WIRE TO BE <br />TAUT BUT NOT OVER TIGHT. PROVIDE <br />WHITE PVC AROUND WIRE, MIN 18" LONG. <br />CONIFERS TO HAVE 2 STAKES FOR TREES 6 <br />FEET AND LESS. 3 STAKES FOR TREES <br />ABOVE 6 FEET. DECIDUOUS TREES TO <br />HAVE 2 STAKES FOR TREES 2-1/2" CAL. <br />ONE STAKE ALWAYS IN DIRECTION OF <br />PREVAILING WINDS. REMOVE STAKES & <br />GUYS AFTER 1 YEAR. <br />TAPER PLANTING PIT, TYP <br />PREPARED BACKFILL MIXTURE: 1. THREE <br />PARTS NATIVE SOIL FROM PIT EXCAVATION <br />2. TWO PARTS TOPSOIL PER SPECS. <br />3. MATERIALS TO BE THOROUGHLY BLENDED. <br />DECIDUOUS SHRUB <br />PRUNE A DIRECTED BY LAND CAPE <br />ARCHITEC <br />SET SHRUB PLUMB. <br />MULCH OV <br />BACKFILL. <br />BERM ARO <br />R MOUNDED <br />UILD A 4" <br />ND SHRUB TO <br />CREATE A WATERING BASIN <br />IN NON— IRRIGATED AREAS <br />ONLY. <br />PREPARED B1ACKFILL <br />MIXTURE: <br />1. THREE PA TS NATIVE <br />SOIL FROM P T EXCAVATION <br />2. TWO PART SOIL <br />AMENDMENT PER SPECS. <br />3. MATERIALS TO BE <br />THOROUGHLY BLENDED. <br />PLANT SPACING <br />6" <br />8" <br />12" <br />18" <br />23" <br />30" <br />36" <br />48" <br />60" <br />SHRUBS, GROUNDCOVERS <br />OR VINES <br />CURB, EDGE OF WALK OR <br />WALL <br />TRIANGLE SPACING <br />Not to scale <br />A B C D <br />6" <br />12" 6" 10" 12" <br />18" 8" 15" 18" <br />24" 18" 20" 24" <br />30" 18" 26" 30" <br />36" 24" 31" 36" <br />48" 24" 41" 48" <br />60" 36" 52" 60" <br />PAGE 12 OF 17 <br />SINK"-"-----'----'___ <br />COMBS <br />DETHLEFS <br />ARCHITECTURE DESIGN <br />475 LINCOLN STREET <br />SUITE 100 <br />DENVER, CO 80203 <br />Tel: 303-308-0200 <br />• <br />LOUISVILLE <br />RECREATION AND <br />SENIOR CENTER <br />EXPANSION <br />PLANNED UNIT <br />DEVELOPMENT <br />AND SPECIAL <br />REVIEW USE <br />LOT 1, LOUISVILLE RECREATION <br />CENTER SUBDIVISION <br />900 VIA APPIA <br />LOUISVILLE, COLORADO 80027 <br />All information appearing herein shall not be duplicated, discharged or otherwise <br />used without the written consent of Sink Combs Dethlefs <br />No. Issues/Revisions: <br />PUD / SRU SUBMITTAL <br />PUD / SRU RESUBMITTAL <br />PUD / SRU RESUBMITTAL #2 <br />PUD / SRU RESUBMITTAL #3 <br />PUD / SRU RESUBMITTAL #4 <br />Date <br />03/02/2017 <br />05/18/2017 <br />05/26/2017 <br />06/16/2017 <br />07/07/2017 <br />LANDSCAPE DETAILS <br />L4.0 <br />