CC - Final Plat Landscape Plan 12-18-20 Issue
E P EP Description Date
4P E EG I ISSUE 12-15-20
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VINYL SLAT TOP q� - - - - -
FENCE. SEE DjTL 2,
THIS SHT (TYi ) �$ I-GP 8' x 2" x 2" GEDAR STAKE, 2 PER TREE. PLANT 5CvHE1:;)JLE
GONNEGTIO SET STAKES PARALLEL TO PREVAILING
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3 -3 PATHWAY WIND. SEGURE WITH RUBBER GINGH TIES. SYM GOMMON NAME BOTANICAL NAME SIZE �w�� OFi�
(TYP) DO NOT PENETRATE ROOTBALL.
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3 8-3 ORNAMENTAL TREES (GLASS 1) V
35-6 GP CAPITAL PEAR PYRUS GALLERYANA 'CAPITAL' 2" GAL BBB S
S ROOT GROWN TO BE 1-2"
PROPOSED JOCELYN \ I-GP 4" ABOVE FINISH GRADE.
PARK NO. I FENCE \ 14'z
(TYP)
/ TRUNK FLARE MUST BE VISIBLE f
IN PLANTING BEDS: bS35 ~
I� 5'-O" MIN MULCH AS SPECIFIED. LAWN //�tf��
BRUSH AWAY FROM TRUNK. SOD f�lllill11%
\ / FERTILIZER TABS AS SPECIFIED
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\ \ \ 2'-0" Mr I I - - I_ TURN BACK BURLAP 1/5. FENGE AROUND COMMON AREAS
M \ I=III=III=III- III BAGKFILL W/ TOPSOIL MIX AND GONNEGTION PATHWAYS (TYP).
39-3 -I =III= I, ,III- AS SPEG'D 4 TAMP LOOSELY SEE DTL 2, THIS SHEET.
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S \ I I 2 x BALL DIA. EXISTING OR PREVIOUS JENSENBELTS
PHASE FENGE (TYP). ASSOCIATES
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\ NOTES:
\ ( I. REMOVE ALL TWINE, ROPE, OR BINDINGS FROM ALL TRUNKS. Site Planning
2. REMOVE BURLAP AND WIRE BASKETS FROM THE TOP 1/3 OF ALL ROOT BALLS AFTER
\1 \\ \\ 33-3 \ \ / - I� PLANTING. IF SYNTHETIC NRAP/BURLAP IS USED, IT MUST BE COMPLETELY REMOVED. _ Landscape Architecture
3. STAKING �OF TREES TO BE THE CONTRACTOR S OPTION; HOWEVER THE CONTRACTOR IS
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NOTE5\ \ / RESPONSIBLE TO INSURE THAT ALL TREES ARE PLANTED STRAIGHT AND REMAIN 1509 S. Tell Ln. Ste. 130Boise, Idaho 83706
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STRAIGHT FOR A MIN OF I YEAR. ALL STAKING SHALL BE REMOVED AT THE END OF I � / Ph. (208) 343-7175
\ _ 40-3 THE I YEAR WARRANTY PERIOD. I. ALL PLANTING AREAS SHALL BE INSTALLED BE IN AGGORDANGE WITH GITY OF MERIDIAN CODE. REFER TO
- - 4. TREES PLANTED IN TURF AREAS: REMOVE TURF 3' DIA. FROM TREE TRUNK. SHEET L2 - SPEG SECTION 52 ciO 00 - LANDSCAPE SPEGIFIGATIONS. www.jensenbelts.com
EXISTING CEDAR I�
II FENGE (TYP) - S 2. ALL PLANTING AREAS TO BE WATERED WITH AN AUTOMATIC UNDERGROUND IRRIGATION SYSTEM. REFER TO
TREE PL_ANTI N6�STAK I NCB
it 32-3 M - SHEET L2 - SPEC, SECTION 52 84 00 - IRRIGATION PERFORMANGE SPEGIFIGATIONS.
II S NOT TO SCALE 3. LOCATE AND PROTEGT ALL UTILITIES DURING GONSTRUGTION.
s 4. TREES SHALL NOT BE PLANTED WITHIN THE 10-GLEAR ZONE OF ALL AGHD STORM DRAIN PIPE, STRUGTURES,
41 -3 OR FACILITIES. SEEPAGE BEDS MUST BE PROTEGTED FROM ANY AND ALL CONTAMINATION DURING THE
S I la- GONSTRUGTION AND INSTALLATION OF THE LANDSGAPE IRRIGATION SYSTEM. ALL SHRUBS PLANTED OVER
OR ADJAGENT TO SEEPAGE BEDS TO HAVE A ROOT BALL THAT DOES NOT EXGEED 18" IN DIAMETER. NO
s it LAWN SOD TO BE PLANED OVER DRAINAGE SHALE SAND WINDOWS.
II 31 _3 I 00 - - - -
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5. NO TREES SHALL IMPEDE THE 40' VISION TRIANGLE AT ALL INTERSECTIONS. NO GONIFEROUS TREES OR
it I SHRUBS OVER 5' HIGH AT MATURITY HILL BE LOCATED WITHIN 516HT TRIANGLE OR AGHD RON. AS TREES
it I 42-3 MATURE, THE OWNER SHALL BE RESPONSIBLE FOR PRUNING TREE GANOPIES TO MEET AGHD REQUIREMENTS
- - - - FOR MAINTAINING GLEAR VISIBILITY WITHIN 40' STREET VISION TRIANGLE.
it 0) I RETAININ6 WALL Q
it BY OTHERS POST 6' O.G. 6. TREES SHALL BE PLANTED NO GL05ER THAN 50' FROM INTERSEGTION STOP SIGNS.
(TYP) s N/ GAP 1 3/4" x 3611 ' J
I� 30-3 I M - - - - TOP RAIL 7. LANDSGAPE AND TREES IN FRONT OF BUILDING LOTS ON INTERIOR STREETS TO BE COMPLETED DURING O
s GONSTRUGTION ON THESE LOTS. TREE LOGATIONS MAY BE ALTERED TO AGGOMMODATE DRIVEWAYS AND
it I OPEN VERTIGAL UTILITIES. TREES SHALL NOT BE PLANTED WITHIN 5' OF WATER METERS OR UNDERGROUND UTILITY LINES.
SLAT TOP
C0 s - - - - M 43-3 �t (80% OPEN VISION) 8. PLANT LIST IS SUBJECT TO SUBSTITUTIONS OF SIMILAR SPEGIES DUE TO PLANT MATERIAL AVAILABILITY.
Ia PER MERIDIAN CITY BURLAP AND WIRE BASKETS TO BE REMOVED FROM ROOT BALL AS MUCH AS POSSIBLE, AT LEAST
s C D UDG II-3A-7A.7 HALFWAY DOWN THE BALL OF THE TREE. ALL NYLON ROPES TO BE COMPLETELY REMOVED FROM TREES. Q
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29_3 - - - - V2" x 5y2" cf. THERE ARE NO EXISTING TREES ON SITE. NO MITIGATION IS REQUIRED. Q
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RECOMMENDATIONS J
s I COMMON AREA TREES I,ci00 SF/8000= 1 2
s NOTES:
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27-3 - - - - TOTAL TREES = 1 2 I. FENGE TO STEP DONN TO 3' HEIGHT 20' FROM RON. V J
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it � NO EXISTING TREES TO BE REMOVED. NO MITIGATION REQUIRED.
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PARK NO. I FE 'E Sheet Title
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JOCELYN PARK NO. I
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Issue
SECTION 32 90 00- LANDSCAPE WORK SECTION 32 84 00- IRRIGATION (PERFORMANCE) Description Date
ISSUE 12-15-20
PART 1 - GENERAL PART 2- PRODUCTS PART 3- EXECUTION PART 1 -GENERAL E. Pressure Regulator: Netafim Model PRV075HF35, 3/4", one per zones.
1.1 RELATED DOCUMENTS 2.1 TOPSOIL 3.1 PREPARATION -GENERAL 1.1 CONDITIONS AND REQUIREMENTS: F. Flushing Valve: Netafim Model TLFV-1, two per zone (each end).
A. Drawings and general provisions of Contract, including General and Supplementary 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. G. Filter: Netafim Model DF075-120, 3/4"filter; one per drip zone.
Conditions and 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. H. Air Relief Valve: Netafim Model TLAVRV,
stumps, stones larger than 1 inch in any dimension, and other extraneous or toxic matter harmful to B. Lay out individual tree and shrub locations and areas for multiple plantings. Stake locations and 1.2 SUMMARY 2.5 MISCELLANEOUS
1.2 SUMMARY plant growth. outline areas and secure Architect's acceptance before start of planting work. Make minor A. Work included: A. Chemicals: primer and solvent glue as required by pipe manufacturer.
A. This Section includes provisions for the following items: 1. Contractor shall send a minimum of three (3) representative topsoil samples for testing. See adjustments as may be required. 1. Provide and install a complete and operating automatic irrigation system for B. Valve box-high impact plastic, green in color.
1. Trees. testing requirements below. Contractor is responsible for whatever soil additives are all lawn and planting areas. C. Valve cover and frame-compatible with valve box with provision for locking.
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. D. Drainage backfill-clean ravel or crushed stone, graded from 3" maximum to
3. Lawns. additives and added regardless of test results. A. Before mixing, clean topsoil of roots, plants, sod, stones, claylumps, and other extraneous materials 3. Sleevingunder paved areas b others g g g y►111IIIIlIIJ
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. p 4. Obtain and pay or all permits and fees forthe work of this section. 3/4" minimum. ,��►1
5. Miscellaneous Landscape Elements. friable, natural loam, surface soil, reasonably free of subsoil, clay lumps, brush, weeds and other B. Mix specified compost and fertilizers with topsoil at rates specified. Delay mixing fertilizer if planting 5. Perform work on a design/construct basis, subject to the requirements of ��.k` , C- E �!r�
6. Initial maintenance of landscape materials. litter, and free of roots, stumps, stones larger than 1 inches in an dimension, and other extraneous will not follow placing of planting soil in a few days. the Contract Documents, applicable codes, and good design practice. PART 3 EXECUTION � t
p p 9 Y p 9 p 9 Y pp 9 9
B. Related Sections: The following sections contain requirements. or toxic matter harmful to plant growth. Compost: Lawn Areas: 1/4 compost, : 3/4 topsoil. 6. Winterization of system. 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. 3.1 GENERAL
A. Install system to provide for adequate protection against freeze damage.
Obtain topsoil only from naturally well-drained sites where topsoil occurs in a depth of not less Fertilizer: Per soil test and manufacture's recommendations. 1.3 SUBMITTALS � t-. Z
B. Install system in accordance with approved Contractor design drawings. All ll i
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: ti
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. 1. Manufacturer's printed product information and catalog cut sheets for all deviations from the plans must be approved, and clearly recorded on record drawing. f! 1 6535 �*�
C. Install system and components in strict accordance with manufacturers /, $-titi
B 1. GenSourceeral: Ship landscape materials with certificates of inspection required b governing uality Control: . 1.Carbon, 6 Maximum particle A, Chemical nsize, 3/4alysis -inch,ch, wthod ith described
3% retained on 1/4-inch Investigation
eeReport 3.3 PREPARATION FOR PLANTING LAWNS B. Shosyste D awiposeSubml t sho copies.ve drawin s for under round irri ation s stem includin recommendations. �ftI rtiti��
p p g pplandscape
p p q y g g p g g g proper p g plan layout and details illustrating location and type of head, type and size g D. Install quick coupler(s)on main supply line, approximately equal spacing, ter. 11111 1%
authorities. Complywith regulations applicable to landsca a materials. Other components shall conform to the following limits: A. After excavating and removing surface material to ro er depth, loosen subgrade of lawn areas to a
2. Do not make substitutions. If specified landscape material is not obtainable, submit proof 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. valve box locations or intervals of approximately 200 feet, whichever is greater.
of non-availabilityto Architect, with proposal for use of equivalent material. Soluble Salts 600 m 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: Locate adjacent to paved surfaces, at valve boxes where practical.
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3. Analysis and Standards: Package standard products with manufacturer's certified Silt 25-50% promptly after preparation. 1. Record Drawings; reproducible and five prints.
1. Spread topsoil mix to minimum depth of 4 inches for sodded lawns as required to meet lines, 2. Operations and Maintenance information 2 copies), includin 3.. SURFACE CONDITIONS
analysis. For other materials, provide analysis by recognized laboratory made in Clay 10-30% p p p q p ( including:
accordance with methods established by the Association of Official Agriculture Chemists, Sand 20-50% grades, and elevations shown, after light rolling, addition of amendments, and natural settlement. a. Information including descriptive details, parts list, specifications, A. Examine the areas and conditions under which work will be performed. Notify
wherever applicable. 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 to of loosened subgrade maintenance schedules and procedures for stem components. Contractor of conditions detrimental to timely and proper completion of Section
pp p p p p p p pp y p q p g p y p work. Do not proceed until unsatisfactory conditions are corrected.
4. Trees, Shrubs and Groundcovers: Provide trees, shrubs, and groundcovers of quantity, approval. Report shall meet standards below. Contractor is responsible for whatever soil to create a transition layer and then place remainder of planting soil. Add specified soil b. Operation, adjustment of system and components instructions. B. Locate IIundergroundtiliti nstructuresn notify Architect f n
size, genus, species, and variety shown and scheduled for work complying with additives are recommended by the test. Compost will be in addition to other additives and amendments as required and mix thoroughly into upper 4 inches of topsoil. c. Winterization procedures. oca e a utilities and a d o yo any
conflict with Section work. Protect structures and utilities. Repair or
recommendations and requirements of ANSI Z60.1 "American Standard for Nursery added regardless of test results. d. Schedule indicating required open valve time to produce given precipitation
Stock". Provide healthy, vigorous stock, grown in recognized nursery in accordance with 3.4 PREPARATION OF PLANTING BEDS amounts and seasonal adjustments. replace said structures or utilities damaged by this work at no cost to the Owner. JENSENBELTS
good horticultural practice and free of disease, insects, eggs, larvae, and defects such as C. Soil Testing A. Loosen subgrade of planting areas to a minimum depth of 6 inches using a culti-mulcher or similar e. Warranties and guarantees. 3.3 SLEEVING
knots, sun-scald, injuries, abrasions, or disfigurement. 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, f. Submit five copies. ASSOCIATES
5. Label at least one tree and one shrub of each variety with attached waterproof tag with follows: rubbish, and other extraneous matter. A. Sleeving installed by others. Coordinate with other trades.
legible designation of botanical and common name. 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 1.4 GUARANTEE 3.4 TRENCHING AND BACKFILLING
a. Where formal arrangements or consecutive order of trees or shrubs are shown, select Amend soils per chemist's recommendations and as herein specified unless otherwise elevations shown, after light rolling and natural settlement. Add 1 1/2 inches of specified compost A. Guarantee in writing all materials, equipment and workmanship furnished to be Site Planning
approved b Architect. over entire planting area and mix thoroughly into upper 6 inches of topsoil. Place approximately 1/2 of
A. Trenching and backfilling shall be per applicable ISPWC Section.
stock for uniform height and spread. pp y p g g y pp p pp y free of all defects of workmanship and materials. Within one year after date of Landscape Architecture
6. Inspection: The Architect may inspect trees and shrubs either at place of growth or at site 2. Test shall include, but not limited to recommendations on chemical distributions, organic total amount of planting soil required. Work into top of loosened subgrade to create a transition layer, Substantial Completion repair or replace all defective parts or workmanship that B. Cut trenches straight and without abrupt grade changes to allow the following
contents H factors and sieve analysis as necessary. Test#1 T b Western Laboratories then lace remainder of the planting soil.
minimum cover:
before planting,for compliance with requirements for genus, species, variety, size, and , p y ry y p p g may be found at no additional cost to Owner. 1509 S. Tyrell Ln. Ste. 130
1. Main Lines and Sleeving: 18 inches.
quality. Architect retains right to further inspect trees and shrubs for size and condition of (1-800-658-3858) is required. C. Apply Pre-Emergent per manufacturer's recommendation. B. Fill and repair all depressions and replace all necessary lawn and planting which Boise, Idaho 83706
2. PVC Laterals: 12 inches.
balls and root systems, insects, injuries and latent defects, and to reject unsatisfactory or 3. Contractor is responsible for whatever soil additives are recommended by the soil testing result from the settlement of irrigation trenches for one year after date of Ph. (208) 343-7175
defective material at any time during progress of work. Remove rejected trees or shrubs laboratory. 3.5 PLANTING TREES AND SHRUBS Substantial Completion. C. Surround lines with 2 inches of clean rock-free material on all sides.
immediately from project site. 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 C. Supply all manufacturer's printed guarantees. www.jensenbelts.com
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5. If regenerative noxious weeds are present in the soil, remove all resultant growth including roots center of pit or trench with top of ball at same elevation as adjacent finished landscape grades. A.
Install manual drain valves MISCELLANEOUS VALVES
1.4 SUBMITTALS throughout one-year period after acceptance of work, at no cost to Owner. Remove burlap from sides of balls; retain on bottoms. When set, place additional backfill around 1.5 QUALITY ASSURANCE A. stream. Install devise at mainline tap in accordance
A. General: Submit the following in accordance with Conditions of Contract and Division 1 base and sides of ball, and work each layer to settle backfill and eliminate voids and air pockets. A. Contractor shall be licensed in the State in which this work is being performed. with manufacturer requirements for complete operation. Install backflow provision
Specification Sections. 2.2 pH ADJUSTERS Place fertilizer tablets in excavated area per manufacture's written instructions. When excavation is B. Contractor shall have at least two years prior experience in projects of equal and connect to controller.
B. Plant and Material Certifications: A. When pH does not comply with this specification, commercial grade aluminum sulfate shall be used approximately 2/3 full, water roughly before placing remainder of backfill. Repeat watering until no or larger scope. Provide minimum of three references and list of similar 3.6 CIRCUIT VALVES
1. Certificates of inspection as required by governmental authorities. to adjust soil pH. more is absorbed. Water again after placing final layer of backfill. Remove all ties from around base projects with owners' names, addresses, and phone numbers, when requested by A. Install in valve box, arranged for easy adjustment and removal.
2. Manufacturer's or vendor's certified analysis for soil amendments and fertilizer materials. of trunk. Owner. 1. Provide union on downstream side.
3. Label data substantiating that plants, trees, shrubs and planting materials comply 2.3 SOIL AMENDMENTS B. Set container grown stock, as specified,for balled burlapped stock, except cut cans on 2 sides with C. Contractor shall employ on site at all times a foreman who is thoroughly 2.Adjust automatic control valves to provide flow rate of rated operating
specified requirements. A. Compost: Compost: "Cascade Compost"from Cloverdale Nursery (208)375-5262 and NuSoil an approved can cutter and remove can; remove bottoms of wooden boxes after partial backfilling so experienced and competent in all phases of the work of this Section. 1 p p g
pressure required for each sprinkler circuit.
C. Mulch: Submit 1 gal bag of mulch sample for approval. Compost(208)629-6912 or approved equal in equal amounts by volume. as not to damage root balls.
B. Commercial Fertilizer: Fertilizer shall be complete, standard commercial brand fertilizer. It shall be C. Trees planted in turf area: Remove turf 3'dia around tree trunk. Dish top of backfill to allow for 1.6 SYSTEM DESCRIPTION 3.7 PIPE INSTALLATION
1.5 DELIVERY, STORAGE AND HANDLING free-flowing and packaged in new waterproof, non-overlaid bags clearly labeled as to weight, mulching. A. Design requirements: A. Lay PVC pipe in accordance with standard and acceptable practice. Thrust
A. Sod: Time delivery so that sod will be placed within 24 hours after stripping. Protect sod manufacturer, and content. Protect materials from deterioration during delivery and while stored at D. Mulch pits, and planted areas. Provide not less than following thickness of mulch, and work into top 1. Minimum water coverage: Planting areas-85%, Lawn areas- 100% blocks to be used at points of intersection and change of direction in main line
against drying and breaking of rolled strips. site. of backfill and finish level with adjacent finish grades. 2. Layout system to obtain optimum coverage using manufacturer's standard p g
B. Trees and Shrubs: Provide fresh) du trees and shrubs. Do not rune prior to delivery 1. Commercial fertilizer"A"for trees and shrubs during planting; slow release A riform Planting 1. Provide 3 inches thickness of mulch. heads. Spray on walks, walls or paved areas is not acceptable. pipe as per manufacturer's recommended specifications. Install manual drains.
Y 9 p p rY g p g° g g p Y p p B. PVC pipe joints, solvent welded except as indicated. Cut pipe square, deburr,
unless otherwise approved by Architect. Do not bend or bind-tie trees or shrubs in such 5-gram tablets 20-10-5 type or equal. E. If season and weather conditions dictate, apply anti-desiccant, using power spray, to provide an 3. Zoning shall be designed for optimum use of available pressure and efficient wipe from surface all saw chips, dust dirt moisture and an foreign matter
manner as to damage bark, break branches, or destroy natural shape. Provide protective 2. Commercial fertilizer"B"for lawn areas, applied to bed prior to sodding, to be 16-16-17 applied at adequate film over trunks, branches, stems, twigs and foliage. distribution for types of plantings and shapes of planting areas. p p ' y g Z
coveringduring delivery. Do not drop balled and burlapped stock during delive the rate of ten pounds per acre. F. Prune, thin out, and shape trees and shrubs in accordance with standard horticultural practice. Prune 4. Design pressures: Install pressure regulating equipment as necessary. which may contaminate the cemented joint. Apply cleaner/primer and solvent
g ry� p pp g ry• p p p g p p g gY cement, make joints in accordance with manufacturer's recommendations. Use a
C. Deliver trees and shrubs after preparations for planting have been completed and plant 3. Commercial fertilizer C for lawn areas three to four weeks after planting sod. Organic Fertilizer trees to retain required height and spread. Unless otherwise directed by Architect, do not cut tree 5. Provide/install approved fixed tee or coupling device for air blow winterization. Teflon thread sealant toe at all threaded joints.
immediately. If planting is delayed more than 6 hours after delivery, set trees and shrubs in Milorganite (6-0-2)type or equal. leaders, and remove only injured or dead branches from flowering trees, if any. Prune shrubs to Location shall be on main supply line downstream from main shut off valve. C.Con (tape) 1 ■ J
shade, protect from weather and mechanical damage, and keep roots moist b coveringwith C. Herbicide: Pre-emergent for topical application in plantingbeds. Oxiadiazon 2G brand or retain natural character. 6. Install approved backflow prevention device in conformance with local or note exceed
shall size pipe according to schedule provided. Flow velocities shall
p g p Y g p pp pp p not exceed 5 feet/second in all cases. Lateral lines shall be laid out and installed O
mulch, burlap or other acceptable means of retaining moisture. pre-approved equal. Use in accordance with manufacturer's recommendation on all planting beds. G. Remove and replace excessively pruned or misformed stock resulting from improper pruning. prevailing codes, and in approved site location. Provide for drainage per zone to balance the pressure loss and provide minimum fluctuation in stem
0.
E. Do not remove container-grown stock from containers until planting time. H. Guy and stake trees immediately after planting, as indicated. without erosive damage. p p p Y
F. Do not drop or dump materials from vehicles during delivery or handling. Avoid any damage 2.4 PLANT MATERIALS I. Apply approved herbicide to all shrub bed areas at manufacture specified rate. Re-apply as necessary operating pressures.Pipe Size Pipe Section Pipe Size Pipe Section W
to rootballs during deliver, storage and handling. A. Quality: Provide trees, shrubs, and other plants of size, genus, species, and variety shown for for elimination of weeds. 1.7 EXTRA EQUIPMENT
landscape work and complying with recommendations and requirements of ANSI Z60.1 "American A. In addition to installed system, furnish owner with the following: 3/4" 10- GPM 1 12" 26-50 GPM �1
1.6 JOB CONDITIONS Standard for Nursery Stock". 3.6 SODDING NEW LAWNS 1. Valve operating key and marker key. 1" 10-25 GPM 2" 35-50 GPM •�
A. Utilities: Determine location of underground utilities and work in a manner which will avoid B. Deciduous Trees: Provide trees of height and caliper scheduled or shown with branching A. General: Install lawn sod in all areas designated on the drawings. 2. Wrench for each sprinkler head cover type. 1 1/4" 18-25 GPM 2 1/2" 51-80 GPM
possible damage. Hand excavate, as required. Maintain grade stakes until removal is configuration recommended by ANSI Z60.1 for type and species required. Single stem trees except B. Soil Preparation 3. Two (2)sprinkler head bodies of each size and type. D. Techline DripLine: Place in shallow furrow at 1"-2" below finish topsoil grade, below layer
mutually agreed upon by parties concerned. where special forms are shown or listed. 1. Any sod lawn areas that may have become compacted prior to sodding must be scarified to a 4. Two (2) nozzles for each size and type used. p g y 0 o
B. Excavation: When conditions detrimental to plant growth are encountered, such rubble fill, C. Deciduous Shrubs: Provide shrubs of the height shown or listed, not less than minimum number of depth of eight 8 inches b approved means, then finish graded as hereinbefore described. B. Store above items safe) until Substantial Completion. of specified mulch. Lay r uniform grid pattern in grou burlapped
tree around
areas (rows 18"-2 allow
p g 9 P 9 ( ) Y pp 9 Y p apart max). Coil 20 linear feet at each balled and burlapped tree around base and to allow
adverse drainage conditions, or obstructions, notify Architect before planting. canes required by ANSI Z60.1 for type and height of shrub. C. Lay sod within 24 hours from time of stripping. Do not plant dormant sod or if ground is frozen. C. Deliver above items at Substantial Completion. for tree removal if required. Staple drip line eve 36" max. Flush all lines with full head
C. Adjacent Landscape: Protect planted areas adjacent to construction area. Replace or D. Coniferous and Broadleafed Evergreens: Provide evergreens of sizes shown or listed. Dimensions D. Sod Placement q p p every < Q
recondition to prior conditions at project completion. indicate minimum spread for spreading and semi-spreading type evergreens and height for other 1. Sod will be brought onto lawn areas by wheeled means with proper protection of sod beds. Sod PART 2- PRODUCTS of water prior to installation of flush valves at end of circuit runs. IIItypes, such as globe, dwarf, cone, pyramidal, broad upright, and columnar. Provide normal quality layers shall be experienced, or if inexperienced, shall be constantly supervised by an E. Flush Valves: Install flush valve at end of each drip line run. Z
1.7 SEQUENCING AND SCHEDULING evergreens with well balanced form complying with requirements for other size relationships to the experienced foreman. The Contractor shall insure that the base immediately ahead of sod layer 2.1 PIPE AND FITTINGS 3.8 SPRINKLER HEADS Q 0)
A. Planting Time: Proceed with, and complete landscape work as rapidly as portions of site primary dimension shown. is moist. Sod shall be laid tight with not gaps. Allowance shall be made for shrinkage. Lay sod A. PVC 1120, ASTM D 1784, permanently marked with manufacturer's name, A. Flush circuit lines with full head of water prior to head installation.
become available, working within seasonal limitations for each kind of landscape work with long edges perpendicular to primary slope. schedule rating, size, type. Solvent-weld type: 1. Install heads at level with mulch M J O
required. 2.5 GRASS MATERIALS 2. Lay to form a solid mass with tightly fitted joints. Butt ends and sides of strips; do not overlap. 1. Pipe: 2. Locate part-circle shrubbery heads to maintain a minimum distance of six
1. Plant or install all plant materials during normal planting seasons from 15 March to A. Lawn sod: Provide strongly rooted sod, not less than 1 growing season old, and free of weeds and Stagger strips to offset joints in adjacent courses. Work on boards to avoid damage to subgrade a. Pressure lines: Schedule 40 solvent weld. inches 6" from walls and four inches 4" from other boundaries unless >= 00
15 November. undesirable native grasses. Provide only sod capable of growth and development when planted or sod. Tamp or roll lightly to ensure contact with subgrade. Work sifted soil into minor cracks b. Lateral lines: Class 200 pvc. ( ) ( )
2. Correlate planting with specified maintenance periods to provide maintenance from viable, not dormant). between pieces; remove excess to avoid smothering of adjacent grass. c. Sleeving: Class 200 vc. otherwise indicated. Keep overspray to a minimum.
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1. Provide sod of uniform ad sizes with maximum 5 deviation in either length or width. Broken shall rolled with two hundred 2 n roller ft r installation insure proper
date of substantial completion. p /° g 3 Sod s a be o ed a o u ( 00) poundafter a o to su e p ope 2. Fittings: Schedule 40 PVC, solvent-weld type. Install threaded joints where 3.9 CONTROL WIRE INSTALLATION J
B. Coordination with Lawns: Plant trees and shrubs after final grades are established and prior pads or pads with uneven ends will not be acceptable. Sod pads incapable of supporting their contact between soil and sod. Final rolling must provide a uniform surface. After final rolling, the required at valves, risers, etc. A. Bury wires beside or below main line p Bundle multiple wires together with tapei e in same trench. J
to planting of lawns, unless otherwise acceptable to Architect. If planting of trees and shrubs own weight when suspended vertically with a firm grasp on upper 10% of pad will be rejected. sod lawn shall be mowed and watered. Approval of sod lawns shall be based on uniform, healthy 3. Risers: Lawn and shrub heads-flexible and damage-resistant plastic
occurs after lawn work, protect lawn areas and promptly repair damage to lawns resulting B. Provide sod composed of: Rhizomatous Tall Fescue (RTF)from the The Turf and vigorous growth with no dry or dead spots. "polypipe" riser. B. p g at ten feet(10') maximum intervals. UJ 0.
from planting op operations. Company, Meridian, ID 208 888-3760 or a a " " ' approved solvent for Type I & II PVC. C. Provide 36 inch loop in wires at each valve where controls are connected and
( ) approved equal. 4. Add fertilizer B at the manufacturers recommended application rate. 4. Solvent: NSF ppyp at 100' maximum intervals between. J
E. Water sod thoroughly with a fine spray immediately after planting. B. Polyethylene Pipe D. Make all electrical joints (splices) in boxes only. Make electrical joints 01.8 SPECIAL PROJECT WARRANTY 2.6 MISCELLANEOUS LANDSCAPE MATERIALS F. Sodded Lawn Establishment 1. Pipe: Class 100, 3/4" lateral line,for use on drip irrigation zone(s)where Scotch-Lock connectors or
A. Warranty lawns through specified lawn maintenance period, until Final Project Acceptance. A. Anti-Desiccant: Emulsion type, film-forming agent designed to permit transpiration, but retard 1. The Contractor shall be responsible for first mowing, subsequent mowings and fertilizing of sod drip tubing is not otherwise used. waterproof. approved. Q
B. Warranty trees and shrubs, for a period of one year after date of substantial completion, excessive loss of moisture from plants. Deliver in manufacturer's fully identified containers and mix lawn areas until Final Acceptance of the project. 2. Fittings: Schedule 80 PVC. O
against defects including death and unsatisfactory growth, except for defects resulting from in accordance with manufacturer's instructions. 2. Mowing shall be done by an approved "reel"type mower. Mower blades shall be set at two (2) 3. Clamps: Stainless Steel. A. I AUTOMATIC CONTROLLER
neglect by Owner, abuse or damage by others, or unusual phenomena or incidents beyond B. Mulch: Mulch for planting beds shall be medium ground bark mulch, free of splinters, consistent in inches high for all mowings. C. Drip Line: Netafim Techline Dripperline, with .6 GPH drippers at 18" spacing. A. Install typewritten
site to approved. Verify location with Owner Representative.
Landscape Installer's control. appearance, and shall contain no toxic substance detrimental to plant life. 3. Subsequent fertilizing shall occur three to four weeks after installation. Apply fertilizer as per the B. Install typewritten legend inside controller door. U.
C. Remove and replace trees, shrubs, or other plants dead or in unhealthy condition during C. Stakes and Guys: Provide stakes and deadmen of sound new hardwood, treated softwood, or Manufacturer's recommended application rate. Verify all methods of application. Contractor 2.2 SPRINKLER HEADS 3.11 TESTING
warranty period. Make replacements during growth season following end of warranty period. redwood, free of knot holes and other defects. Provide wire ties and guys of 2-strand, twisted, shall notify the Architect in writing that the fertilizer applications have occurred and on what dates. A. Description:Appropriate for application in throw, pressure and discharge. Each A. Do not allow or cause an work of this Section to be covered u or enclosed
Replace trees and shrubs which are in doubtful condition at end of warranty period; unless, pliable galvanized iron wire, not lighter than 12 ga. with zinc-coated turnbuckles. Provide not less type of head shall be of a single manufacturer. y p
in opinion of Architect, it is advisable to extend warrant period for a full growing season. than 2 inch diameter rubber or plastic hose, cut to required lengths and of uniform color, material, 3.7 MAINTENANCE 1. Lawn heads: pop-up type. until it has been inspected and tested.
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and size to protect tree trunks from damage by wires. A. Begin landscape maintenance immediately after planting. Maintenance shall continue until Project B. Manufacturer: Rainbird, Hunter, Weathermatic Irrigation Company. 1. Make necessary provision for thoroughly bleeding the line of air and debris.
Final Acceptance. 2. Before testing, cap all risers, and install all valves.
B. Maintain trees, shrubs, and other plants by pruning, cultivating, and weeding as required for healthy 2.3 AUTOMATIC CONTROL SYSTEM 3. Fill all main supply lines with water. Pressurize to 100 psi. Close air supply
growth. Restore planting saucers. Tighten and repair stake and guy supports and reset trees and A. General; Furnish low voltage system manufactured expressly for control of and test for leakage. Test shall be approved if no greater than 5 psi loss
shrubs to proper grades or vertical position as required. Restore or replace damaged wrappings. automatic circuit valves of underground irrigation systems. Provide unit of occurs in 15 minutes.
Spray as required to keep trees and shrubs free of insects and disease. capacity to suit number of circuits as indicated. 4. Fill all zone lines with water to static pressure. Hold for 15 minutes.
C. Maintain lawns by watering,fertilizing, weeding, mowing, trimming, and other operations such as B. Control Enclosure: Manufacturer's standard wall mount with locking cover, Inspect for leakage.
tolling, regrading and replanting as required to establish a smooth, acceptable lawn, free of eroded or complying with NFPA 70. 5. Contractor shall provide all required testing equipment and personnel. Test Job Number 2075
bare areas. C. Circuit Control: each circuit variable from approximately 5 to 60 minutes. shall be performed in presence of Architect. Contractor shall make notice
D. Maintain lawns for no less than period stated above, or longer as required to establish acceptable Including switch for manual or automatic operation of each circuit. of test(48) hours in advance.
lawn. D. Timing Device: Adjustable 24-hour and 7 or 14 day clocks to operate any time 6. Provide required testing equipment and personnel.
of day and skip any day in a 7 or 14 day period. 7. Repair leaks, and retest until acceptance by the Architect. Drawn Checked
3.8 CLEANUP AND PROTECTION E. Wiring: Solid or stranded direct-burial type as recommended by manufacturer C. Coverage inspection: upon completion of all systems, perform a coverage test JJN K CS
A. During landscape work, keep pavements clean and work area in an orderly condition. of control unit; type AWG-UF, UL approved. to determine if coverage of water afforded all areas is complete, adequate and
B. Protect landscape work and materials from damage due to landscape operations, operations by uniform. Change heads, nozzles, orifices and/or adjustment as directed to Scale AS SHOWN
other contractors and trades, and trespassers. Maintain protection during installation and 2.4 VALVING provide uniform coverage.
maintenance periods. Treat, repair, or replace damaged landscape work as directed. A. Manual valves: brass or bronze for direct burial, gate valves, 150 pound class, D. Final inspection: Sheet Title
threaded connection with cross type handle designed to receive operating key. 1. Clean, adjust, and balance all systems. Verify that:
3.9 INSPECTION AND ACCEPTANCE B. Automatic circuit valves: high impact plastic with corrosion-resistant internal a. Remote control valves are properly balanced;
A. When landscape work is completed, including maintenance,Architect will, upon request, make an parts. Low power solenoid control, normally closed,with manual flow LANDSCAPE
b. Heads are properly adjusted for radius and arc of inspection to determine acceptability. adjustment; same manufacturer as control unit.
B. When inspected landscape work does not comply with requirements, replace rejected work and 1. Standard sprinkler valve shall be Rainbird PEB-PRS-B. Use scrubber C. The installed system is workable, clean and efficient.
coverage;
E. Winterization: Winterize system at the end of first season of system operation. SPECIFICATIONS
continue specified maintenance until reinspected by Architect and found to be acceptable. Remove valve if not connected to potable water.
rejected plants and materials promptly from project site. 2. Drip Control Zone Kit: Hunter PCZ-101. Review procedures with Owner Representative.
C. Quick coupler valve: brass or bronze construction with hinged top. One per zone
END OF SECTION or valve grouping.
D. Manual drain valves: END OF SECTION
1. Bronze construction, straight type, 150 pound class, threaded connections,
with cross type operating handle designed to receive operating key. Calco, Sheet Number
Champion 100, or approved equal.
2. Size: 3/4 inch.
L2
2 of 2 Sheets