HomeMy WebLinkAboutLandscape Plan 1-12-26 Issue
Description Date
ISSUE 1-12-26
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ISSUE 1-12-26
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- - IH IVORY HALO DOGWOOD Ph. (208) 343-7175
JR JAVA RED WE 16ELA
www.jensenbelts.com
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Issue
Description Date
ISSUE 1-12-26
POST GAP
V x 2" x 2" CEDAR STAKE, 2 PER TREE. 6' O.G. I y2" x 5 y2" RAIL %
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5ET STAKES PARALLEL TO PREVAILING jy; '/g" x 6" VINYL �ti� t#�F�r
WIND. SECURE WITH RUBBER CINCH TIES. SYM COMMON NAME BOTI�NIGI�L N1�ME SIZE . � :,
PICKET PANELS �`
DO NOT PENETRATE ROOTBALL. +
SEE NOTE 3.
EVERGREEN TREES
BS LAYERED COLORADO BLUE SPRUGE PIGEA PUN6ENS '6LAUGA' 10'-12' HT B$B `
ROOT GROWN TO BE 1-2" KG KARL FUGHS GEDAR GEDRUS DEODARA 'KARL FUGHS' 10'-12' HT B$B r"
4 ABOVE FINISH GRADE. VP VANDERHOLF'S PINE PINUS FLEXIL15 'VANDERHOLFS' 8'-10' HT B4B
TRUNK FLARE MUST BE V 1 S 113LE 8-I O HT B 4 B t
6535
IN PLANTING BEDS: _ SHADE TREES (GLASS III) � '�'DSCi
MULGH AS SPEGIFIED. RO NORTHERN RED OAK QUERGUS RUBRA 2 GAL B�B IliI
5'-O" MIN BRUSH AWAY FROM TRUNK.
FERTILIZER TABS AS SPEGIFIED Q 5" x 5" SQ POST SHADE/STREET TREES (GLASS 11)
< GP CHANTICLEER PEAR PYRUS GALLERYANA 'GLEN'S FORM' 2" GAL BBB
II I =Ell SNIP BASKET 4 NS NORHE6IAN SUNSET MAPLE AGER TRUNGATUM x A. PLATANOIDES 'KEITHSFORM' 2" GAL BBB
TURN BACK BURLAP 1/3. TT LITTLE VOLUNTEER TULIP TREE LIRIODENDRON TULIPIFERA 'LITTLE VOLUNTEER' 2" GAL BBB
2-O M I=I I = I =I I I=I I I _ BAGKFILL W/ TOPSOIL MIX ORNAMENTAL TREES (GLASS 1)
I_, I -III; AS SPEG'D ff TAMP LOOSELY AB AUTUMN BRI LL I ANGE SERV I GEBERRY AMELANGH I ER x GRAND I FLORA 'A.B.' 6'-8' HT. MULTI-STEM
IN 4"-6" LIFTS
2 x BALL DIA. FOOTING PER M REGOMMENDATIONS SHRUBS/ORNAMENTAL GRASSES/PERENNIALS
6B 6EMB0X INKBERRY ILEX 6LABRA '6EMBOX' 3 GAL JENSENBELTfo
NOTES: 6F 6OLDFLAME SPIREA SPIRAEA x BUMALDA '60LDFLAME' 3 GAL ASSOCIATES
I. REMOVE ALL TWINE ROPE, OR BINDINGS FROM ALL TRUNKS. 6L 6RO-LOW SUMAC RHUS AROMATIGA '6RO-LOW' S GAL
2. REMOVE BURLAP AND WIRE BASKETS FROM THE TOP 1/3 OF ALL ROOT BALLS AFTER NOTES: IH IVORY HALO DOGWOOD GORNUS ALBA 'BAILHALO' S GAL
PLANTING. IF SYNTHETIG WRAP/BURLAP IS USED, IT MUST BE COMPLETELY REMOVED. I. FENCE TO STEP DOWN TO 3' HEIGHT FROM ROW. JR JAVA RED WEI6ELA HEI6ELA x 'JAVA RED' 5 6AL Site Planning
3. STAKING OF TREES TO BE THE GONTRAGTORS OPTION; HOWEVER THE GONTRAGTOR IS 2. VINYL FENCE STYLE MAY VARY SLIG6HH TLY. KF KARL FOERSTER REED GRASS GALAMAGROSTIS ARUNDINAGEA 'K.F.' I GAL Landscape Architecture
RESPONSIBLE TO INSURE THAT ALL TREES ARE PLANTED STRAIGHT AND REMAIN LL LITTLE LIME HARDY HYDRAN6EA HYDRAN6EA PANIGULATA 'JANE' 5 6AL
51 SHAMROCK INKBERRY ILEX 6LABRA 'SHAMROCK' S GAL 1509 S. T ell Ln. Ste. 130
STRA16HT FOR A MIN OF I YEAR. ALL STAKING SHALL BE REMOVED AT THE END OF Tyr
NTY PERIOD. ell
SUNJOY TANGELO BARBARRY BERBERIS THUNBERGII 'SUNJOY' 3 GAL Boise, Idaho 83706
4. TTREES PLANTED IINHE I YEAR ATURF AREAS: REMOVE TURF 3' DIA. FROM TREE TRUNK. V I N),"L PR I VAGY FENGE SM SLOWMOUND MU60 PINE PINUS MUC70 'SLOHMOUND' 3 GAL Ph. (208) 343-7175
SH SUMMER WINE N I NEBARK PHYSOGARPUS OPUL I FOL I US 'SEHARD' 5 GAL
NOT TO SCALE www.jensenbelts.com
TREE PLANT 1 NCB/STAK I NCB
NOT TO SCALE LAWN SOD
2" x 2" SQ POST 6' O.G. HORI ZONTALRA I L 6 SOLID VINYL FENCE ALONG
(.080 WALL MIN) 4" PICKET 5PAGING PROPERTY PERIMETER �
5/8" x /8" PICKETS COMMON AREAS (TYP).
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III=i =1 1=1 I_ 111- PLANTING SOIL AS PER SPEGS. °°° °°° ° ° °°° _
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12"
I. ALL PLANTING AREAS SHALL BE INSTALLED BE IN ACCORDANCE WITH CITY OF MERIDIAN GODS. REFER TO SHEET L4 - E Q
FOOTIGO SPEC SECTION 32 ciO 00 - LANDSCAPE SPECIFICATIONS. j
IN6 N6
NOTE: DIG HOLE TINIGE THE SIZE OF ROOTBALL. NOTES: 2. ALL PLANTING AREAS TO BE WATERED WITH AN AUTOMATIC UNDERGROUND IRRIGATION SYSTEM. REFER TO SHEET L4 - M
W Q
I. IRON FENCE STYLE MAY VARY SLIGHTLY. POWDERGOAT COLOR TO BE BLACK. SPEC SECTION 32 84 00 - IRRIGATION PERFORMANGE SPEGIFIGATIONS.
3. LOCATE AND PROTECT ALL UTILITIES DURING CONSTRUCTION.
4. TREES SHALL NOT BE PLANTED WITHIN THE 10-FOOT CLEAR ZONE OF ALL AGHD STORM DRAIN PIPE, STRUCTURES, OR J
2 SNRUE3 PLANTI NCB I RON FENGE FACILITIES. ACCESS TO INLETS AND OUTLETS OF AGHD DRAINAGE AREAS SHALL NOT BE PLANTED WITH TREES, SHRUBS,
OR ANY LANDSGAPIN6 THAT WOULD IMPEDE HEAVY EQUIPMENT VEHICLE ACCESS. SEEPAGE BEDS MUST BE PROTECTED
NOT TO SCALE NOT TO SCALE FROM ANY AND ALL CONTAMINATION DURING THE CONSTRUCTION AND INSTALLATION OF THE LANDSCAPE IRRIGATION J
SYSTEM. ALL SHRUBS PLANTED OVER OR ADJACENT TO SEEPAGE BEDS TO HAVE A ROOT BALL THAT DOES NOT j
EXCEED 18" IN DIAMETER. NO LAWN SOD TO BE PLACED OVER DRAINAGE SHALE SAND WINDOWS. LANDSGAPIN6 WITHIN
AGHD STORMHATER BASINS AND SHALES MUST COMPLY WITH THE AGHD VEGETATION 6UIDANGE MANUAL AND SECTION z
b200 OF THE AGHD POLICY MANUAL.
5. NO TREES SHALL IMPEDE THE 40' VISION TRIANGLE AT ALL INTERSECTIONS. NO CONIFEROUS TREES OR SHRUBS OVER 5' U.
H16H AT MATURITY WILL BE LOCATED WITHIN 516HT TRIANGLE OR ROW. AS TREES MATURE, THE OWNER SHALL BE
TURF 8" RESPONSIBLE FOR PRUNING TREE CANOPIES TO MEET REQUIREMENTS FOR MAINTAINING CLEAR VISIBILITY WITHIN 40'
MULGH STREET VISION TRIANGLE.
PER SPEC
6. TREES SHALL BE PLANTED NO CLOSER THAN 50' FROM INTERSECTION STOP SIGNS.
7. GLASS II TREES AND LANDSCAPE IN FRONT OF HOME LOTS ON INTERIOR STREETS TO BE COMPLETED DURING z
411 1 I III — CONSTRUCTION ON THESE LOTS. TREE LOCATIONS MAY BE ALTERED TO ACCOMMODATE DRIVEWAYS AND UTILITIES.
TREES MUST BE GLASS 11 AND SHALL NOT BE PLANTED WITHIN 5' OF WATER METERS OR UNDERGROUND UTILITY LINES.
IIIIIII-III III-I I I_I I I. 1 1 III IIII I I
II III=� LOCATION REQUIRED PROVIDED 8. PLAYGROUND, PIGNIG STRUCTURE, AND AMENITIES ARE SHOWN SCHEMATICALLY. FINAL DESIGN BY OTHERS. AMENITIES
GUT EDGE TOP SOIL MAY VARY SLIGHTLY IN FINAL DES 16N FOR AMENITY GONF I GURATI ONS AND ADA COMPLIANCE. Job Number 2218
FINISH
6RADE STREET TREES 48 TREES q. PLANT LIST IS SUBJECT TO SUBSTITUTIONS OF SIMILAR SPECIES DUE TO PLANT MATERIAL AVAILABILITY. BURLAP AND
PARK/COMMON 67,g50 SF / 5000 = 14 TREES 80 TREES WIRE BASKETS TO BE REMOVED FROM ROOT BALL AS MUCH AS POSSIBLE, AT LEAST HALFWAY DOWN THE BALL OF
OPEN SPACE THE TREE. ALL NYLON ROPES TO BE COMPLETELY REMOVED FROM TREES. Drawn Checked
TOTAL NUMBER OF TREES: 14 TREES 128 TREES
10. TREES REMOVED HAVE BEEN MITIGATED FOR IN NEHKIRK SUBDIIVISON NO. I. JJN KCS
PLANTER GUT BED EDOE Scale AS SHOWN
NOT TO SCALE Sheet Title
CIVIL ENGINEER LANDSCAPE
CORINNE GRAHAM, PE DETAILS
CIVIL SITE WORKS LLC
PO BOX 6059
BOISE, IDAHO 83707
(208) 946-3874
Sheet Number
DEVELOPER
G20 LLC L 3
PO BOX 593
EAGLE, IDAHO 83616
(208) 336-5355 3 of 4 Sheets
Issue
Description Date
ISSUE 1-12-26
SECTION 32 90 00- LANDSCAPE WORK SECTION 32 84 00- SPRINKLER IRRIGATION (TWO-WIRE PERFORMANCE)
PART 1 -GENERAL PART 2- PRODUCTS PART 3- EXECUTION PART 1 -GENERAL PART 3- EXECUTION
1.1 RELATED DOCUMENTS 2.1 TOPSOIL 3.1 PREPARATION - GENERAL 1.1 CONDITIONS AND REQUIREMENTS: 3.1 GENERAL
A. Drawings and general provisions of Contract, including General and Supplementary Conditions and A. If deemed usable, native topsoil shall be stockpiled for re-use in landscape work. Topsoil shall be A. General Contractor shall be responsible for excavating planting areas to appropriate depths for A. General and Supplementary Conditions, and Division 1 General Requirements. A. Install system to provide for adequate protection against freeze damage.
Division 1 Specification Sections. fertile,friable, natural loam, surface soil, reasonable free of subsoil, clay lumps, brush, weeds, roots, placement of topsoil as specified herein. B. Install system in accordance with approved Contractor design drawings. All
stumps, stones larger than 1 inch in an dimension, and other extraneous or toxic matter harmful to 1.2 SUMMARY deviations from the plans must be approved, and clearly recorded on record drawing.
p g Y B. Lay out individual tree and shrub locations and areas for multiple plantings. Stake locations and
1.2 SUMMARY plant growth. outline areas and secure Architect's acceptance before start of planting work. Make minor adjustments A. Work included: C. Installsystem and components in strict accordance with manufacturer's
A. This Section includes provisions for the following items: 1. Contractor shall send a minimum of three (3) representative topsoil samples for testing. See as may be required. 1. Provide and install a complete and operating automatic irrigation system for recommendations.
1. Trees. testing requirements below. Contractor is responsible for whatever soil additives are all lawn and planting areas. D. Install quick coupler(s)on main supply line, approximately equal spacing, at )%J111111111'r
2. Shrubs; Ground cover. recommended by the tests. Submit to Architect for approval. Compost will be added to other 3.2 PREPARATION OF PLANTING SOIL 2. Connect to main water supply at existing site stubout as provided. valve box locations or intervals of approximately 200 feet, whichever is greater. ,���,�� ❑F 1 �f//
3. Lawns. additives and added regardless of test results. 3. Sleeving under paved areas (by others) Locate adjacent to paved surfaces, at valve boxes where practical. In
9 A. Before mixing, clean topsoil of roots, plants, sod, stones, clay lumps, and other extraneous materials ��., � C. �' •
4. Topsoil and Soil Amendments. B. If quantity of stockpiled topsoil is insufficient, contractor to provide imported topsoil that is fertile, harmful or toxic to plant growth. 4. Obtain and pay for all permits and fees for the work of this section.
5. Miscellaneous Landscape Elements. friable, natural loam, surface soil, reasonably free of subsoil, clay lumps, brush, weeds and other 5. Perform work on a design/construct basis, subject to the requirements of 3.2 SURFACE CONDITIONS
p Y Y p B. Mix specified compost and fertilizers with topsoil at rates specified. Delay mixing fertilizer if planting Z
6. Initial maintenance of landscape materials. litter, and free of roots, stumps, stones larger than 1 inches in an dimension, and other extraneous the Contract Documents, applicable codes, and good design practice. A. Examine the areas and conditions under which work will be performed. Notify
p p 9 Y will not follow placing of planting soil in a few days.
B. Related Sections: The followingsections contain requirements. or toxic matter harmful to )ant growth. 6. Winterization of system. Contractor of conditions detrimental to timely and proper completion of Section � ,
q p 9 Compost: Lawn Areas: 1/4 compost, : 314 topsoil. Z t�
work. Do not proceed until unsatisfactory conditions are corrected. r S __�
1. Underground sprinkler system is specified in Section 32 84 00- Irrigation 1. Obtain topsoil from local sources or areas with similar soil characteristics to that of project site. Shrub Areas: 1/3 compost, 2/3 topsoil. �J w,►
Obtain topsoil only from natural) well-drained sites where topsoil occurs in a depth of not less 1.3 SUBMITTALS B. Locate all underground utilities and structures and notify Architect of any e , �N
P Y Y p p Fertilizer: Per soil test and manufacture's recommendations. r 6-3- �
1.3 QUALITY ASSURANCE than 4 inches. Do not obtain from bogs or marshes. C. For shrub and lawn area, mix planting soil either prior to planting or apply on surface of topsoil and A. Within 30 days after Contractor's receipt of Owner's Notice to Proceed, submit: conflict with Section work. Protect structures and utilities. Repair or Welk
A. Subcontract landscape work to a single firm specializing in landscape work. 2. Composition: Topsoil shall contain from 1 to 20% organic matter as determined by the Organic mix thoroughly before planting. p g p p g pp y p 1. Manufacturer's printed product information and catalog cut sheets for all replace said structures or utilities damaged by this work at no cost to the SCNY
B. Source Quality Control: Carbon, 6A, Chemical Analysis Method described in USDA Soil Survey Investigation Report system components;five copies. 111111110
1. General: Ship landscape materials with certificates of inspection required by governing No. 1. Maximum particle size, 3/4-inch, with maximum 3% retained on 1/4-inch screen. 3.3 PREPARATION FOR PLANTING LAWNS B. Shop Drawings: Submit shop drawings for underground irrigation system including 3.3 SLEEVING
authorities. Comply with regulations applicable to landscape materials. Other components shall conform to the following limits: plan layout and details illustrating location and type of head, type and size A. Sleeving installed by others. Coordinate with other trades.
p Y 9 pP p p 9 A. After excavating and removing surface material to proper depth, loosen subgrade of lawn areas to a
2. Do not make substitutions. If specified landscape material is not obtainable, submit proof of pH 6.5 to 7.5 minimum depth of 4 inches. Remove stones measuring over 1-1/2 inches in any dimension. Remove of valve, piping circuits, circuit GPM, pipe size, controls, and accessories.
non-availability to Architect, with proposal for use of equivalent material. Soluble Salts 600 ppm maximum sticks, roots, rubbish, and other extraneous matter. Limit preparation to areas which will be planted C. Record Drawings: At completion of this work, submit to the Contractor: 3.4 TRENCHING AND BACKFILLING
3. Analysis and Standards: Package standard products with manufacturer's certified analysis. For Silt 25-50% promptly after preparation. 1. Record Drawings; reproducible and five prints. A. Trenching and backfilling shall be per applicable ISPWC Section.
other materials, provide analysis b recognized laboratory made in accordance with methods Clay 10-30% 2. Operations and Maintenance information (2 copies), including: B. Cut trenches straight and without abrupt grade changes to allow the following
p Y Y 9 rY Y 1. Spread topsoil mix to minimum depth of 4 inches for sodded lawns as required to meet lines,
established b the Association of Official Agriculture Chemists, wherever applicable. Sand 20-50% a. Information including descriptive details, parts list, specifications, minimum cover:
Y 9 pp grades, and elevations shown, after light rolling, addition of amendments, and natural settlement.
4. Trees, Shrubs and Groundcovers: Provide trees, shrubs, and groundcovers of quantity, size, 3. Contractor shall submit representative soil report on imported topsoil proposed for use for Place approximately 1/2 of total amount of topsoil required. Work into top of loosened subgrade to maintenance schedules and procedures for system components. 1. Main Lines and Sleeving: 18 inches.
genus, species, and variety shown and scheduled for work complying with recommendations and approval. Report shall meet standards below. Contractor is responsible for whatever soil create a transition layer and then place remainder of planting soil. Add specified soil amendments b. Operation, adjustment of system and components instructions. 2. PVC Laterals: 12 inches.
requirements of ANSI Z60.1 "American Standard for Nursery Stock". Provide healthy, vigorous additives are recommended by the test. Compost will be in addition to other additives and as required and mix thoroughly into upper 4 inches of topsoil. c. Winterization procedures. C. Surround lines with 2 inches of clean rock-free material on all sides.
stock, grown in recognized nursery in accordance with good horticultural practice and free of added regardless of test results. d. Schedule indicating required open valve time to produce given precipitation
disease, insects, eggs, larvae, and defects such as knots, sun-scald, injuries, abrasions, or 3.4 PREPARATION OF PLANTING BEDS amounts and seasonal adjustments. 3.5 MISCELLANEOUS VALVES
disfigurement. C. Soil Testing e. Warranties and guarantees. A. Install maunal drain valves up stream. Install devise at mainline tap in accordance
9 9 A. Loosen subgrade of planting areas to a minimum depth of 6 inches using a culti-mulcher or similar
5. Label at least one tree and one shrub of each variety with attached waterproof tag with legible 1. Soil tests are required for this project(see above for requirements). Test shall be provided as equipment. Remove stones measuring over 1 1/2 inches in any dimension. Remove stocks, stones, with manufacturer requirements for complete operation. Install backflow provision JENSENBELTS
designation of botanical and common name. follows: rubbish, and other extraneous matter. 1.4 GUARANTEE and connect to controller. ASSOCIATES
a. Where formal arrangements or consecutive order of trees or shrubs are shown, select stock a. Provide certified analysis at time of sample submitted (three samples imported topsoil). B. Spread planting soil mixture to minimum 12 inch depth required to meet lines, grades, and elevations A. Guarantee in writing all materials, equipment and workmanship furnished to be
for uniform height and read. Amend soils per chemist's recommendations and as herein specified unless otherwise free of all defects of workmanship and materials. Within one year after date of 3.6 CIRCUIT VALVES
9 p p p shown, after light rolling and natural settlement. Add 1 1/2 inches of specified compost over entire A. Install in valve box, arranged for easy adjustment and removal. Site Planning
6. Inspection: The Architect may inspect trees and shrubs either at place of growth or at site before approved by Architect. plantingarea and mix thoroughly into upper 6 inches of topsoil. Place approximately 1/2 of total amount Substantial Completion repair or replace all defective parts or workmanship that 9 Y 1 g
may be found at no additional cost to Owner. 1. Provide union on downstream side. Landscape planting,for compliance with requirements for genus, species, variety, size, and quality.Architect 2. Test shall include, but not limited to recommendations on chemical distributions, organic of planng soil required. Work into top of loosened subgrade to create a transition layer, then place y - Architecture
retains right to further inspect trees and shrubs for size and condition of balls and roots stems, contents, H factors, and sieve analysis as necessary. Test#1T b Western Laboratories B. Fill and repair all depressions and replace all necessary lawn and planting which 2. Install valve box on bricks four required.
9 p Y p Y Y Y remainder of the planting soil. 3. Install to flush with finish grade.insects, injuries and latent defects, and to reject unsatisfactory or defective material at an time (1-800-658-3858 is required. result from the settlement of irrigation trenches for one year after date of p g 1509 S. T ell Ln. Ste. 130
1 1 Y Y ) q C.Apply Pre-Emergent per manufacturer's recommendation. 4. Adjust automatic control valves to provide flow rate of rated operating �
during progress of work. Remove rejected trees or shrubs immediately from project site. 3. Contractor is responsible for whatever soil additives are recommended by the soil testing Substantial Completion. 1 P P g Boise, Idaho 83706
laboratory. C. Supply all manufacturer's printed guarantees. pressure required for each sprinkler circuit. Ph. (208) 343-7175
3.5 PLANTING TREES AND SHRUBS
1.4 SUBMITTALS 4. Contractor shall coordinate, obtain and pay for all soil tests. A. Set balled and burlapped (B&B)stock on layer of compacted planting soil mixture, plumb and in center 5. Connect decoders per Hunter specifications.
A. General: Submit the following in accordance with Conditions of Contract and Division 1 Specification 5. If regenerative noxious weeds are present in the soil, remove all resultant growth including roots of pit or trench with top of ball at same elevation as adjacent finished landscape grades. Remove 1.5 QUALITY ASSURANCE www.jensenbelts.com
Sections. throughout one-year period after acceptance of work, at no cost to Owner. A. Contractor shall be licensed in the State in which this work is being performed. 3.7 PIPE INSTALLATION
9 Y P p burlap from sides of balls; retain on bottoms. When set, place additional backfill around base and
B. Plant and Material Certifications: sides of ball, and work each layer to settle backfill and eliminate voids and air pockets. Place fertilizer B. Contractor shall have at least two years prior experience in projects of equal A. Lay PVC pipe in accordance with standard and acceptable practice. Thrust
1. Certificates of inspection as required b governmental authorities. 2.2 H ADJUSTERS or larger scope. Provide minimum of three references and list of similar blocks to be used at points of intersection and change of direction in main line
p q Y 9 p tablets in excavated area per manufacture's written instructions. When excavation is approximately
2. Manufacturer's or vendor's certified analysis for soil amendments and fertilizer materials. A. When pH does not comply with this specification, commercial grade aluminum sulfate shall be used 2/3 full, water roughly before placing remainder of backfill. Repeat watering until no more is absorbed. projects with owners' names, addresses, and phone numbers, when requested by pipe as per manufacturer's recommended specifications. Install manual drains.
3. Label data substantiating that plants, trees, shrubs and planting materials comply specified to adjust soil pH. Water again after placing final layer of backfill. Remove all ties from around base of trunk. Owner. B. PVC pipe joints, solvent welded except as indicated. Cut pipe square, deburr,
requirements. C. Contractor shall employ on site at all times a foreman who is thoroughly wipe from surface all saw chips, dust, dirt, moisture and any foreign matter
q B. Set container grown stock, as specified, for balled burlapped stock, except cut cans on 2 sides with an which may contaminate the cemented joint. Apply cleaner/ rimer and solvent
C. Mulch: Submit 1 gal bag of mulch sample for approval. 2.3 SOIL AMENDMENTS approved can cutter and remove can; remove bottoms of wooden boxes after partial backfilling so as experienced and competent in all phases of the work of this Section. Y 1 pp Y P
A. ""Compost: Compost: Cascade Compost"from Cloverdale Nurser 208 375-5262 and NuSoil cement, make joints in accordance with manufacturer's recommendations. Use
p p p y( ) not to damage root balls.
1.5 DELIVERY, STORAGE AND HANDLING Compost(208)629-6912 or approved equal in equal amounts by volume. C. Dish top of backfill to allow for mulching. 1.6 SYSTEM DESCRIPTION Teflon thread sealant(tape)at all threaded joints.
A. Sod: Time deliver so that sod will be laced within 24 hours after stripping. Protect soda against B. Commercial Fertilizer: Fertilizer shall be complete, standard commercial brand fertilizer. It shall be A. Design requirements: C.Contractor shall size pipe according to schedule provided. Flow velocities shall
Y P PP 9� 9 p D. Mulch pits, and planted areas. Provide not less than following thickness of mulch, and work into top ° °
drying and breaking of rolled strips. free-flowing and packaged in new waterproof, non-overlaid bags clearly labeled as to weight, of backfill and finish level with adjacent finish grades. 1. Minimum water coverage: Planting areas-85/o, Lawn areas-100/° not exceed 5 feet/second in all cases. Lateral lines shall be laid out and installed
B. Trees and Shrubs: Provide fresh) du trees and shrubs. Do not rune prior to deliver unless manufacturer, and content. Protect materials from deterioration during deliver and while stored at (full head-to-head) per zone to balance the pressure loss and provide minimum fluctuation in system
Y 9 P P Y g Y 1. Provide 3 inches thickness of mulch. IN
otherwise approved by Architect. Do not bend or bind-tie trees or shrubs in such manner as to site. E. If season and weather conditions dictate, apply anti-desiccant, using power spray, to provide an 2. Layout system to obtain optimum coverage using manufacturer's standard operating Pressures.
damage bark, break branches, or destroy natural shape. Provide protective covering during 1. Commercial fertilizer"A"for trees and shrubs during planting; slow release A riform Planting heads. Spray on walks,walls or paved areas is not acceptable. Pipe Size Pipe Section Pipe Size Pipe Section
9 Y P p 9 9 g p g; 9 g adequate film over trunks, branches, stems, twigs and foliage. ■
delivery. Do not drop balled and burlapped stock during delivery. 5-gram tablets 20-10-5 type or equal. F. Prune, thin out, and shape trees and shrubs in accordance with standard horticultural practice. Prune 3. Zoning shall be designed for optimum use of available pressure and efficient 3/4" 0-9 GPM 1 1/2" 26.34 GPM
C. Deliver trees and shrubs after preparations for planting have been completed and plant immediately. 2. Commercial fertilizer"B"for lawn areas, applied to bed prior to sodding, to be 16-16-17 applied at trees to retain required height and spread. Unless otherwise directed by Architect, do not cut tree distribution for types of plantings and shapes of planting areas. 1" 10 17 GPM 2" 35 50 GPM O
If planting is delayed more than 6 hours after delivery, set trees and shrubs in shade, protect from the rate of ten pounds per acre. 4. Design pressures: Install pressure regulating equipment it necessary. 1 1/4 18 25 GPM 2 1/2 51 80 GPM
P 9 � Y Y p P p leaders, and remove only injured or dead branches from flowering trees, if any. Prune shrubs to retain
weather and mechanical damage, and keep roots moist by covering with mulch, burlap or other 3. Commercial fertilizer"C"for lawn areas three to four weeks after planting sod. Organic Fertilizer natural character. 5. Provide/install approved fixed tee or coupling device for air blow winterization.
acceptable means of retaining moisture. Milor anite 6-0-2 type ore equal. Location shall be on main supply line downstream from main shut off valve. D. Techline Drip Line: Place in shallow furrow at 1" 2" below finish topsoil grade, below layer Z
P 9 9 ( ) Yp q G. Remove and replace excessively pruned or misformed stock resulting from improper pruning. of specified mulch. La in uniform rid pattern in roundcover/shrub areas rows 18"-24"
D. Do not remove container-grown stock from containers until planting time. C. Herbicide: Pre-emergent for topical application in planting beds. Oxiadiazon 2G brand or H. Guy and stake trees immediately after planting, as indicated. 6. Install approved backflow prevention device in conformance with local or p Y 9 p 9
E. Do not drop or dump materials from vehicles during delivery or handling. Avoid any damage to pre-approved equal. Use in accordance with manufacturer's recommendation on all planting beds. I. Apply approved herbicide to all shrub bed areas at manufactures specified rate. Re-apply as necessary prevailing codes, and in approved site location. Provide for drainage apart max). Coil 20 linear feet at each balled and burlapped tree around base and to allow W
rootballs duringdeliver, storage and handlin pp y pp p pp Y y without erosive damage. for tree removal if required. Staple drip line every 36" max. Flush all lines with full head Z 0.
9 9� for elimination of weeds.
2.4 PLANT MATERIALS of water prior to installation of flush valves at end of circuit runs.
1.6 JOB CONDITIONS A. Quality: Provide trees, shrubs, and other plants of size, genus, species, and variety shown for 3.6 SODDING NEW LAWNS PART 2 PRODUCTS E. Flush Valves: Install flush valve at end of each drip line run. O
A. Utilities: Determine location of underground utilities and work in a manner which will avoid possible landscape work and complying with recommendations and requirements of ANSI Z60.1 "American A. General: Install lawn sod in all areas designated on the drawings. - O
9 q 9 Y 9 p Y B. Soil Preparation 3.8 SPRINKLER HEADS
damage. Hand excavate, as required. Maintain grade stakes until removal is mutual) agreed upon Standard for Nurser Stock".
by parties concerned. B. Deciduous Trees: Provide trees of height and caliper scheduled or shown with branching 1. Any sod lawn areas that may have become compacted prior to sodding must be scarified to a 2.1 PIPE AND FITTINGS A. Flush circuit lines with full head of water prior to head installation.
B. Excavation: When conditions detrimental to plant growth are encountered, such rubble fill, adverse configuration recommended by ANSI Z60.1 for type and species required. Single stem trees except depth of eight(8) inches by approved means, then finish graded as hereinbefore described. A. PVC 1120, ASTM D-1784, permanently marked with manufacturer's name, 1. Install heads at level with mulch or lawn. U) co
drainage conditions, or obstructions, notify Architect before lantin where special forms are shown or listed. schedule rating, size, type. Solvent-weld type: 2. Locate part-circle shrubbery heads to maintain a minimum distance of six Q
9 Y planting. p C. Lay sod within 24 hours from time of stripping. Do not plant dormant sod or if ground is frozen. inches 6" from walls and four inches 4" from other boundaries unless �
C. Adjacent Landscape: Protect planted areas adjacent to construction area. Replace or recondition to C. Deciduous Shrubs: Provide shrubs of the height shown or listed, not less than minimum number of D. Sod Placement 1. Pipe: ( ) ( ) Q
prior conditions at project completion. canes required by ANSI Z60.1 for type and height of shrub. 1. Sod will be brought onto lawn areas by wheeled means with proper protection of sod beds. Sod a. Pressure lines: Schedule 40 solvent weld. otherwise indicated. Keep overspray to a minimum.
> Z D. Coniferous and Broadleafed Evergreens: Provide evergreens of sizes shown or listed. Dimensions layers shall be experienced, or if inexperienced, shall be constantly supervised by an experienced b. Lateral lines: Class 200 pvc. �
1.7 SEQUENCING AND SCHEDULING indicate minimum spread for spreading and semi-spreading type evergreens and height for other foreman. The Contractor shall insure that the base immediately ahead of sod layer is moist. Sod c. Sleeving: Class 200 pvc. 3.9 CONTROL WIRE INSTALLATION Z
A. Plantin Time: Proceed with, and com lete landsca a work as ra idl as ortions of site become t es, such as lobe, dwarf, cone, ramidal, broad u ri ht, and columnar. Provide normal ualit 2. Fittings: Schedule 40 PVC, solvent-weld type. Install threaded joints where A. Bury wires beside or below main line pipe in same trench.
9 p p p Y p Yp 9 pY p 9 q Y shall be laid tight with not gaps. Allowance shall be made for shrinkage. Lay sod with long edges B. Provide 36 inch loo in wires at each valve where controls are connected and � �
available, workingwithin seasonal limitations for each kind of landscape work required. evergreens with well balanced form complyingwith re requirements for other size relationships to the required at valves, risers, etc. p
p q 9 q p perpendicular to primary slope.
1. Plant or install all plant materials during normal planting seasons from 15 March to 15 primary dimension shown. 3. Risers: Lawn and shrub heads-flexible and damage-resistant plastic at Make
maximum intervals between.
p g p 9 p rY 2. Lay to form a solid mass with tightly fitted joints. Butt ends and sides of strips; do not overlap. C. Make all electrical joints (splices) in boxes only. Make electrical joints 00 �- <
November. Stagger strips to offset joints in adjacent courses. Work on boards to avoid damage to subgrade . of vent: riser. 1 ( p ) Y 1
2. Correlate planting with specified maintenance periods to provide maintenance from date of 2.5 GRASS MATERIALS 4. Solvent: NSF approved solvent for Type I & II PVC. waterproof per Hunter requirements. Q
p 9 p P p or sod. Tamp or roll lightly to ensure contact with subgrade. Work sifted soil into minor cracks
Z) <
substantial completion. A. Lawn sod: Provide strongly rooted sod, not less than 1 growing season old, and free of weeds and between pieces; remove excess to avoid smothering of adjacent grass. B. Polyethylene Pipe
B. Coordination with Lawns: Plant trees and shrubs after final grades are established and prior to undesirable native grasses. Provide only sod capable of growth and development when planted 3. Sod shall be rolled with a two hundred (200) pound roller after installation to insure proper contact 1. Pipe: Class 100, 3/4" lateral line, for use on drip irrigation zone(s)where 3.10 AUTOMATIC CONTROLLER
planting of lawns, unless otherwise acceptable to Architect. If planting of trees and shrubs occurs viable, not dormant drip tubing is not otherwise used. A. Install on site as approved. Verify location with Owner Representative.
(D .J
p g p p g ( ). between soil and sod. Final rolling must provide a uniform surface. After final rolling, the sod lawn B. Install typewritten legend inside controller door. Coordinate power with electrical. cc
after lawn work, protect lawn areas and promptly repair damage to lawns resulting from planting 1. Provide sod of uniform pad sizes with maximum 5% deviation in either length or width. Broken shall be mowed and watered. Approval of sod lawns shall be based on uniform, healthy and 2. Fittings: Schedule 80 PVC. Yp 9
0.
operations. pads or ads with uneven ends will not be acceptable. Sod ads incapable of supporting their 3. Clamps: Stainless Steel. C. Install controller per Hunter details and specifications. W
p p p p pp 9 vigorous growth with no dry or dead spots.
own weight when suspended vertically with a firm grasp on upper 10% of pad will be rejected. 4. Add fertilizer"B" at the manufacturer's recommended application rate. C. Drip Line: Netafim Techline Dripperline, with .6 GPH drippers at 18"spacing.
1.8 SPECIAL PROJECT WARRANTY B. Provide sod composed of: Rhizomatous Tall Fescue RTF or approved equal. 3.11 TESTING
p ( ) pp q E. Water sod thoroughly with a fine spray immediately after planting.
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A. Warranty lawns through specified lawn maintenance period, until Final Project Acceptance. F. Sodded Lawn Establishment 2.2 SPRINKLER HEADS A. Do not allow or cause any work of this Section to be covered up or enclosed
B. Warrant trees and shrubs, fora period of one year after date of substantial completion, against 2.6 MISCELLANEOUS LANDSCAPE MATERIALS A. Description: Appropriate for application in throw, pressure and discharge. Each until it has been inspected and tested.
y p y p g 1. The Contractor shall be responsible for first mowing, subsequent mowings and fertilizing of sod
defects including death and unsatisfactory growth, except for defects resulting from neglect by A. Anti-Desiccant: Emulsion type, film-forming agent designed to permit transpiration, but retard lawn areas until Final Acceptance of the project. type of head shall be of a single manufacturer. B. Pressure testing: Im Z-
Owner, abuse or damage b others, or unusual phenomena or incidents beyond Landscape excessive loss of moisture from plants. Deliver in manufacturer's full identified containers and mix 1. Lawn heads: pop-up type. 1. Make necessary provision for thoroughly bleeding the line of air and debris.
g Y p Y p P Y 2. Mowing shall be done by an approved "reel"type mower. Mower blades shall be set at two(2) B. Manufacturer: Rainbird or Hunter. 2. Before testing, cap all risers, and install all valves. 1 �
Installer's control. in accordance with manufacturer's instructions. inches high for all mowings. � Li
C. Remove and replace trees, shrubs, or other plants dead or in unhealthy condition during warrant B. Mulch: Mulch for planting beds shall be Premium Ground Cover blend of Cascade Compost and 3. Fill all main supply lines with water. Pressurize to 100 psi. Close air supply
p p y g Y p g ( p 3. Subsequent fertilizing shall occur three to four weeks after installation. Apply fertilizer as per the
period. Make replacements during growth season following end of warranty period. Replace trees Black Lava Fines)from Cloverdale Nursery(208-375-5262), consistent in appearance, and shall Manufacturer's recommended application rate. Verify all methods of application. Contractor shall 2.3 AUTOMATIC CONTROL SYSTEM and test for leakage. Test shall be approved if no greater than 5 psi loss
and shrubs which are in doubtful condition at end of warrant period- unless, in opinion of Architect, contain no toxic substance detrimental to plant life. A. General; Furnish Hunter ACC-99D-PP controller with plastic pedestal. occurs in 15 minutes.
y p p p notify the Architect in writing that the fertilizer applications have occurred and on what dates. B. Wiring: Hunter ID2 12 AWG Heavy-Duty Dut Decoder Cable 4. Fill all zone lines with water to static pressure. Hold for 15 minutes. 3:
it is advisable to extend warranty period for a full growing season. C. Mulch inside Dog Park Area to be 3/4"dark color PermaBark. 9� Y- Y
D. Stakes and Guys: Provide stakes and deadmen of sound new hardwood, treated softwood, or C. Decoder: Hunter ICD Decoders 1,2,4, and 6 station as necessary. Inspect for leakage.
Y 3.7 MAINTENANCE
redwood, free of knot holes and other defects. Provide wire ties and guys of 2-strand, twisted, A. Begin landscape maintenance immediately after planting. Maintenance shall continue until Project 5. Contractor shall provide all required testing equipment and personnel. Test W
liable galvanized iron wire, not lighter than 12 a. with zinc-coated turnbuckles. Provide not less 2.4 VALVING shall be performed in presence of Architect. Contractor shall make notice
p 9 9 g Final Acceptance. 48 test
than 2 inch diameter rubber or plastic hose, cut to required lengths and of uniform color, material, B. Maintain trees, shrubs, and other plants by pruning, cultivating, and weeding as required for healthy A. Manual valves: brass or bronze for direct burial, gate valves, 150 pound class, of ( ) hours in advance.
and size to protect tree trunks from damage b wires. threaded connection with cross type handle designed to receive operating key. 6. Provide required testing equipment and personnel.
P 9 Y growth. Restore planting saucers. Tighten and repair stake and guy supports and reset trees and 7. Repair leaks, and retest until acceptance b the Architect.
shrubs to proper grades or vertical position as required. Restore or replace damaged wrappings. B. Automatic circuit valves: high impact plastic with corrosion-resistant internal p p Y
p p g p q p gparts. Low power solenoid control, normally closed, with manual flow C. Coverage inspection: upon completion of all systems, perform a coverage test
Spray as required to keep trees and shrubs free of insects and disease. adjustment. to determine if coverage of water afforded all areas is complete, adequate and
C. Maintain lawns by watering, fertilizing, weeding, mowing, trimming, and other operations such as 1. Standard sprinkler valve for spray shall be Rainbird PEB-PRS-D. Use scrubber uniform. Change heads, nozzles, orifices and/or adjustment as directed to
tolling, regrading and replanting as required to establish a smooth, acceptable lawn,free of eroded or bare areas. valve if not connected to potable water. provide uniform coverage. Job Number 2218
2. Drip Control Zone Kit: Hunter PCZ-101. D. Final inspection:
D. Maintain lawns for no less than period stated above, or longer as required to establish acceptable C. Quick coupler valve: brass or bronze construction with hinged top. 1. Clean, adjust, and balance all systems. Verify that:
lawn. D. Manual drain valves: a. Remote control valves are properly balanced;
1. Bronze construction, straight type, 150 pound class, threaded connections, b. Heads are properly adjusted for radius and arc of coverage; Drawn Checked
3.8 CLEANUP AND PROTECTION with cross type operating handle designed to receive operating key. Calco, c. The installed system is workable, clean and efficient. JJN KCS
A. During landscape work, keep pavements clean and work area in an orderly condition. Champion 100, or approved equal. E. Winterization: Winterize system at the end of first season of system operation.
B. Protect landscape work and materials from damage due to landscape operations, operations by other 2. Size: 3/4 inch. Review procedures with Owner Representative. Scale AS SHOWN
contractors and trades, and trespassers. Maintain protection during installation and maintenance E. Pressure Regulator: Netafim Model PRV075HF35, 3/4", one per zones.
periods. Treat, repair, or replace damaged landscape work as directed. F. Flushing Valve: Netafim Model TLFV-1, two per zone (each end). Sheet Title
3.9 INSPECTION AND ACCEPTANCE G. Filter: Netafim Model DF075-120, 3/4"filter; one per drip zone. END OF SECTION
A. When landscape work is completed, including maintenance, Architect will, upon request, make an H. Air Relief Valve: Netafim Model TLAVRV, �+�+
inspection to determine acceptability. LAN�c�APE
2.5 MISCELLANEOUS
B. When inspected landscape work does not comply with requirements, replace rejected work and
continue specified maintenance until reinspected by Architect and found to be acceptable. Remove A. Chemicals: primer and solvent glue as required by pipe manufacturer. SPECIFICATIONS
rejected plants and materials promptly from project site. B. Valve box-high impact plastic, green in color.
C. Valve cover and frame-compatible with valve box with provision for locking.
END OF SECTION D. Drainage backfill-clean gravel or crushed stone, graded from 3" maximum to
3/4" minimum.
Sheet Number
L4
4 of 4 Sheets