HomeMy WebLinkAbout2714-50-A1.03 SUBMITTALS
A. mgles and Product Data: Submit samples and manufacturer's
literature for the following items:
1. Small ixleal: One half (1/2) pound for each type.
2. Mulch: One half (1/2) pound
3. One half (1/2) pound
4. Mule --h and soil Stabilizer: One half (1/2) pound
B. Test Data: Submit all laboratory test data for all materials.
1. -glad Variaties: Guaranteed statement of composition,
mixture and percentage of purity and germination of each
variety.
1.04 WORK SCHEDULE
A. Proceed with the work as rapidly as the site becomes
available, consistent with normal seasonal limitations for
planting work.
1.0S SELECTION AND ORDERING OF PLANT MATERIAL
A. Submit documentation within fifteen (15) days
after award of contract that all seed has been ordered.
B, unis.,ailahla Materials: If proof is submitted that any seed
specified is not obtainable, a proposal will be considered for
use of the nearest equivalent variety with corresponding
adjustment Contract price. Substantiate such proof in writing
no later than fifteen (15) days after award of contract.
C. Sp : The above provisions shall not relieve
contractor of the responsibility for obtaining specified seed
in advance if special growing conditions or other arrangements
must be made in order to supply specified materials.
1.06 PRODUCT DELIVERY, STORAGE AND HANDLING
A. ilftd:
1. amliveZiC: Furnish standard seed in unnopen�ed
manufacturer's standard containers bearing original
certification labels showing quantity, analysis and name
of manufacturer.
2. ==AWe: Store seed with protection from weather or
other conditions which would damage or impair the
effectiveness of the project.
B. (glrh: Store with protection from weather or other conditions
which would damage or impair the effectiveness of the product.
1.07 ANALYSES OF SAMPLES AND TESTS
A. SampI": Agency's Authorized Representative reserves the
right to take and analyse samples of materials for conformity
to specifications at any time.
B. Rejected Materials: Remove rejected materials immediately
from the site at Contractor's expense. Pay cost of testing of
materials not meeting specifications.
1.08 MAINTENANCE PERIOD AND FINAL ACCEPTANCE
A. See Section 02970 - Landscape Maintenance.
1.09 WARRANTY PERIOD
A. Time Peri -ad: Warrant that all lawns and grasses shall be is
a healthy and flourishing condition of active growth six (6)
months from date of Final Acceptance.
B. A:nearanc! D+�rinF Warr�tw: Lawns shall be free of dead or
dying patches, and all areas shall show foilage of a normal
density, size and color.
C. QIJAya: All delays in completion of planting operations which
extend the planting into moo than one planting season ahall
extend the warranty Period correspondingly.
D. Coye�an: Warrant growth and coverage of hydroseeded planting
to the effect that one hundred (100) percent of the area
planted shall be covered with specified planting after one
growing season with no bare spots.
a. F nap inns: Contractor shall not be held responsible for
failures due to neglect by the Agency, vandalism, etc., during
Warranty Period. Report such conditions in writing.
1.10 REPLACEMENTS
A.• Lawn areas exhibiting conditions
which are determined asunacceptable workmanship shall be
repaired and/or replaced at no additional cost to the Agency.
B. BaDliGaloalzCt: Replace, without cost to Agency, as soon as
weather conditions permit, all lawn not in a vigorous,
thriving conditions, as determined by Agency's Authorized
Representative during and at the and of Warranty Period.
C. H&t&hJ=: Closely match all replacement seed with adjacent
areas of lawn or grass. Apply all requirements of this
Specification to all replacements.
PART 2 - PRODUCTS
2.01 LAWN SEED
A. Comnnat
g: Fresh, clean, certified, new crop seed of the .
following varieties mixed in the proportions as -how:
d
or Trials Crory Dewar[
Marathon
5216 Empress Dwarf 34% or equal
Mustang
22% Pixie Dwarf 335 or equal
Rebel
lit Pixie Dwarf 334 or equal
Olympic
155 E1 Dorado Dwarf 335 or equal
or equal
approved by Agency's Authorized Representative.
!. Weed Sead:
Do not exceed twenty-five one hundrendthe percent
(O.Z55).
3.
2.02 ORtiA1NIC AMENDMENTS:
A. See Section 02920 - Soil Preparation
2.03 TOP -DRESS FERTILIZER
A. Complete fertilizer, fifty (50) percnet of the notrogem to be
derived from natural organic sources or urea -form. Available
phosphoric acid shall be from superphosphate, bone or tankage.
Potash shall be derived from, muriate of potash containing
sixty (60) percent potash:
sixteen (is) percent Nitrogen
Six (6) percent Phosphorus
Eight (6) percent Potash
2.04 HYDROSEED MULCH
A. General:
1. Green -colored, fibrous, virgin wood
cellulose mulch containing no growth or germination -
inhibiting factors.
2. Slnrrv: Mulch shall be manufactured in
such manner that after addition to and agitation in
slurry tanks with fertilizer, seed, water and other
approved additives, fibers in the material will become
.uniformly suspended to form a homogeneous slurry.
3. AbaQ= fon capacity: When hydraulically sprayed on the
ground, the material will form a blotter -like ground
cover impregnated uniformly with seed which will allow
the absorption of moisture and allow rainfall to
percolate to the underlying soil.
B. specifications:
I. Vajj": Weight Specifications of this material from
suppliers, and for all applications, shall refer only to
air dry weight of the fiber material. Absolute air dry
weight is based on the normal standards of the Technical
Association of the Pulp and Paper Industry for wood
cellulose and is considered equivalent to ten (10)
percent moisture.
2. LabaLins Bach package of the cellulose fiber shall be
marked by the manufacturer to show the air dry weight
content.
2 -OS SOIL STABILIZER
A, QmR2a tipp: Totally organic substance, supplied in power
form and at least 90t of which is ninety-two (92) percent pure
muciloid derived frm ground plantago ovata-insularis husks.
Stablizer shall be water-soluble, non- toxic hydrophillic and
shall not inhibit germination.
B. Dry: 09cology Controls M -binder" as distributed by Stover
Company, Los Angeles, CA, or equal approved by Agency's
Authorized Representative.
2.04 HYDRAULIC EQUIPMENT FOR HYDROSMOING
A. h'lJMX: Use a commercial type hydro -seeder for the application
of slurry. Equipment shall have a built-in agitation system
with an operating capacity sufficient to agitate, suspend and
homogeneously mixt slurry.
s. Large enough to prevent stoppage and to
provide.even distribution of the slurry over the ground.
C. masse eaoacity: One hundred fifty (150) psi at the nozzle.
D. Shirr! Tank: Minimum capacity of one thousand (1,000) gallons
shall be mounted one traveling unit which will place the
slurry tank and spray nozzles within sufficient proximity to
the areas to be seeded so as to provide uniform distribution
without waste.
2.07 IATZR
A. Potable water is furnished by the Agency. Transport as
required.
2.08 HYDROSEEDING MIX PER ACRE
A. a t Nwath m 11, Triple Crow Drarft •e eqpal.
PART 3 - SXZCtTrION
3.01 GORMAL
A. Arlan a c.iy! ydrnsaediM: All turf areas.
3.02 SOIL PREPARATION
A. Rafar to Soil Prinarar_J= - Section 02920/
3.03 HYDROSEEDED LAWN
A. Turf ALrall PreRAXALipp: Culti-pak or roll all hydroseeded turf
areas prior to hydroseeding so as to settle &oil. Re -grade
low areas and re -roll.
2: Pr ar to it ; begin watering
immediately to activate fertilizer and chemicals.
1. Water all areas thoroughly and uniformly. Continue
watering at the frequency and duration necessary to
germinate all residual weed seeds, and as directed by
the Agency's Authorized Reprowmtative.
2. Unless otherwise directed, maintains watering for not
less than three (3 ) weeks.
.3. If perennial weed appear, apply approved contact
herbicide over affected areas. Apply in accord with
manufacturer's instructions.
4. If annual weeds appear, apply approved contact herbicide
over affected areas. Apply in accord with
manufacturer's instructions.
S. Do not water affected areas for a period of four (4)
days minimum, following application of contact
herbicides.
6. Follow manufacturer's instructions relating to time
required for chemicals to effectively destroy weed
growth.
7. Resume watering, and continue for a period of three (3)
weeks.
a. A shorter watering period may be permitted by the
Agency's Authorized Representative, w determined
by project conditions.
6. Discontinue watering for one (1) day prior to second
application of herbicide spraying.
a. Reapply straight contact wed killer in accord with
manufacturer's instructions.
b. De not water treated areas for a period of four (4)
days minimum following application of herbicide.
9. Remove all desiccated weeds from the slopes to the
finish grade.
10. water planting areae thoroughly and continuously for
three (3) consecutive days. Saturate upper soil layers.
11. Allow soil surface to dry for one (1) day immediately
prior to hydroseeding.
a. Exercise care not to allow the soil surface to
become over-matuated with water prior• to
hydroseeding; do not permit soil to become bone
dry -
b. The top quarter (1/4) inch of soil surface shall
show evidence of residual moisture at time of
hydroseeding.
C. Preparation: Do all slurry preparation at the job site.
I. Water: Add water to tank when the engine is at half
throttle. When the water level has reached the height
of the agitator shaft, establish good re -circulation and
add seed.
2• SmW: Do not allow seed to remain more than thirty (30)
minutes in slurry.
3• Fertilizer: Add fertilizer, followed by the lulch. The
mulch shall only be added to the mixture after the seed,
and when the tank is at least one third (1/3) filled
with water.
4• MiALM: Open the engine throttle to full speed when the
tank is half-filled with water. Add all the mulch by
the time tha tank is two-thirds (2/3) to three-fourths
(3/4) full. Commence spraying immediatsly wbam the task
is full.
D. AGO I iration :
1. GAMR=A: Apply specified slurry mix in a sweeping rate.
Keep hydroseeding within designated areas and keep from
contact with other plant materials.
2. Unuaad Mix: Do not use slurry mixture which has not
been applied within four (4) hours of mixing. Promptly
remove from the site.
3• After application, do not operate any
equipment over'the hydroseeded areas.
4• Reseed all areas and parts of areas which
fail to show a uniform stand of lawn until areas are
covered with a satisfactory stand of lawn.
3.04 CLEAN -Up
A. 9MB&SAI: Keep all areas of work clean, neat and orderly at
all times. Keep all paved areas clean during planting
operations.
B• OvarsnRuW: Itm:ediately after application, thoroughly wash off
any plant materials, planting areas, or paved areas not
intended to receive slurry mix.
C. 22htiA: Clean up and remove all deleterious materials and
debris from the entire work area prior to Final Acceptance.
END OF SECTION
PART 1 - GENERA,
1.01 D=CRIPTIOK
A•• Review the General Conditions, Standard
Specifications andSpecial Provisions, which contain
information and requirements that apply to this Section.
B. elms: incluead: provide Landscape Maintenance, complete as
specified.
C. lstlatad rk n Other a.�t; n�
Irrigation System - Section 02810
Soil Preparation - Section 02920
Lawns and Grasses - Section 02930
Trees, Shrubs, and Ground Covers - Section 02950
1.02 QUALITY ASSURANCE
A. : Apply as described in the following:
1. General Conditions, Special Provisions, Exhibit "A" and
Appendix 1.
2. Guide for Fertilizing Shade and Ornamental Trees.
3. Pruning Standards for Shade Trees.
B, Bssatira�aets t � +la a ri a
1. Perform all work in accordance with all applicable laws,
codes and regulations required by authorities having
jurisduction over such work.
2. Provide for all inspections and permits required by
Federal, State, or local authorities in furnishing,
transporting, and installing of all agricultural
chemicals.
3. The County Agricultural Commissioner's Office mot by
law, be given a monthly record of all herbicides,
insecticides and disease control chemicals used.
C. Bork Fnr�
1. The landscape maintenance firm shall have
a full time foreman assigned to the job for the duration
of the contract. He shall have a minimum of four (4)
years experience in landscape maintenance supervision,
with experience or training in turf management,
entomology, pest control, soils, fertilizers and plant
identification. HE MUST SPEAK ENGLISH FLUENTLY.
2. Labor Force: The landscape maintenance firm's labor
force shall be thoroughly familiar and trained in the
work to be accomplished and perform the task in a
competent, efficient manner acceptable to the Agency.
3. Synergy ■inn: The foreman shall directly employ and
supervise the work force at all times. Notify Agency of
all changes in supervision.
1.03 SUBMITTALS
A. Submit to Agency's Authorized Representative for approval, two
(2) copies each of the following items:
1. Schedule of maintenance operations and monthly status
report including list of all equipment and materials
proposed for the job.
2. written application recommendation by a licensed
agricultural pest control advisor for all wed, pest and
• disease controls restricted by the Director of
Agriculture proposed for this work.
3. All licenses and insurances required by the City of
Fontana, the State or Federal government pertaining to
this work.
4. Monthly record of all herbicides, insecticides and
disease control chemicals used for the project.
1.04 PAGJSCT CONDITIOKS
A. Sit! vim: At beginning of maintenance period, visit and
walk the site with the Agency's representative to clarify
scope of work and understand existing project/ site
conditions.
PLANS PREPARED FOR
LANDINGS, 750 I.L.C.
ATTN: BEN ANDERSON
550 W. ORANGETHORPE
PLACENTIA, CALIFORNIA 92670
(714) 996-6700
No.
•. Dncl�nratinn ai �n�; Document general condition of
existing trees, shrubs, ground covers and lawn, recording all
plant materials which are damaged or dying, if any.
C. Irrigation Systlsi: Document general condition of existing
irrigation system, making sure that faulty electrical
controllers, broken or inoperable sprinkler heads (or
emitters) are reported.
1.OS SCHEDULING
A. Perform all maintenance during hours mutually agreed upon
between Agency and Contractor.
B. Work force shall be present at the project site at least once
a week and as often as necessary to perform specified
maintenance in accordance with the approved maintenance
schedule.
PART 2 - PRODUCTS
2.01 ACCErrABLZ MANUFACTURSM
A. Fertilizers:
Sierra Chemical Company
1001 Yosemite Drive
Milpitas, California 9S03S
(408) 263-8080
B . Barbisiidaa:
Elanco Products Company
Chevron Chemical Company 740 S. Alabama Street
575 Market Street Indianapolis, Indiana 46285
San Francisco, California 94105 (317) 261-3636
(415) 894-0880
The Dow Chemical Company
Rhone-Poulenc Chemical Company P.O. Box 1706
Agro Chemical Division Midland, Missoiru 46640
P.O. Box 125 (S17) 636-0236
Monmouth Junction, now Jersey 08652
(201) 297-0100 3M Company -Agri Chemicals Proje
3M Center, Building 223-688
Ciba-Geigy Corporation St. Paul, Minnesota 55144
Agricultural Division (317) 261-3000
P.O. Box 1630
Greensboro, North Carolina 27419
(919) 292-7100
2.02 MATERIALS
A. appal: All materials and equipment, unless otherwise
indicated, shall be provided by the Contractor.
B. WA=: Clean, potable and fresh, furnished and paid for by
the Contractor.
C. Fertilizers:
1. Tightly -compressed, slow-release and long-lasting
complete fertilizer tablets bearing manufacturer's label
of guaranteed analysis of chemicals present.
2. Balanced, once -a -season application controlled -released
fertilizers with a blend of coated pills which supply
controlled -release nitrogen, phosphorus and potassium,
and phosphorus.
D. Hlrbici s_ Insecticides_ and Funaicidas:
1. Obtain best quality materials with original
manufacturer's containers, properly labeled with
guaranteed analysis.
2. Use non -staining materials.
�, Larm caad f r . .aainQ: Match existing lawn mix.
F. R�nlacemant Tree Guys_ Stakes_ Ties and tiirae: Match existing
materials on the site.
PART 3 - EXECUTION
3.01
A. Duration: Continuously maintain each plant and each portion
of ground cover area after installation, during progress of
work, and for a period of ninety (90) days after completion of
all planting work until Final Acceptance by the Agency's
Authorized Representative.
B. Protection•
1. Protect all planting areas from damage of all kinds from
beginning of work until Final Acceptance by the Agency's
Authorized Representative.
2. Replacement plants shall be of a size, condition and
variety acceptable to Agency's Authorized
Representative.
3.02 TREES
AND SHRUBS
A.
:
1.
Maintain all watering basins around plants so that
enough water can be applied to establish moisture
through major root zones.
2.
In rainy season, open basins to allow surface drainage
away from the root crown where excess water may
accumulate. Restore watering basins at end of rainy
3.
season.
3.
For supplement hand watering of watering basins, use a
water wand to break the water force. Do not permit
B. Woad
crown roots to become exposed to air through dislodging
i.
of soil and mulch.
B. dim: beset plants to proper grades or upright pwittem.
C. Wood
C"nt rnl :
1.
A11 areas between plants, including watering basins
and prior to flowering.
shall be wed free.
2.
Use only recommended and legally approved herbicides to
Batsman prior to crabgrass germination.
control weed growth.
3.
Avoid frequent soil cultivation that destroys shallow
application of all herbicid sprays.
roots and breaks the seal of pre -emergent herbicides.
D. &MCLiaQ:
•
1.
Prune trees to select and develop permanent scaffold
Weeds are defined as any plant, that is not on the
branches that are smaller in diameter than the trunk or
approved plant pallet list or within the hydroseeding
branch to which they are attached, and which have
mix.
vertical spacing of eighteen (18) inches to forty-eight
All herbicides shall be applied by a licensed applicator
(48) inches and radial orientation so as mot to overlay
per the manufacturer's innstructions.
one another.
2.
Prune trees to eliminate diseased or damaged growth, and
Now lawns when they reach two and one-half (2-1/2)
narrow V-shaped branched forks that lack strength.
inches high.
Reduce toppling and wind damage by thinning out crowns.
3.
Prune trees to maintain growth within space limitations,
for neat appearance. Vaccume clippings.
maintaining a natural appearance and balancing crown
Match existing seed mix of adjacent
with roots.
_ �0 l
4. no stripping of lower branches ("raising up') of young
trees will be permitted.
S, Retain lower branches in a "tipped back" or pinched
condition to promote caliper trunk growth (tapered
trunk). Do not cut back to fewer than six buds or
leaves on such branches. Only cut lower branches flush
with the trunk after the tree is able to sand erect
without staking or other support.
6. Thin out and shape evergreen trees when necessary to
prevent wind and storm damage. Do primary pruning of
deciduous trees during the dormant season. Do not
permit any pruning of trees prone to excessive
"bleeding" during growth season.
7. Prune damaged trees or those that constitute health or
safety hazards at anytime of year as required.
8. Make all cuts clean and close to the trunk, without
cutting into the branch collar. "Stubbing" will not be
permitted. Cut smaller branches flush with trunk or
lateral branch. Make larger cuts (one (1) inch in
diameter or larger) parallel to shoulder rings, with the
top edge of the cut at the trunk or lateral branch.
9. Branches too heavy to handle shall be pre-cut in three
stages to prevent splitting or peeling of bark. Make
the first two (2) cuts eighteen (18) inches or more from
the trunk to remove the branch. Make the third cut at
the trunk to remove the resulting stub.
10. Do not prune or clip shrubs into balled or boxed forms
unless specifically called for by design.
B . Stak i ca L G -vi Q of Trlu ;
1. Inspect stakes and guys at least one month to check for
rubbing that causes bark wounds.
2. Conform to the recommended procedues of making and
guying as outlined in the University of California
Publications AXT-311, "Staking Landscape Trees".
3.03 MOUND COVERS
A. NaLaXim:
1. Check for moisture penetration throughout the root sons
at least two (2) times a month.
2. water as frequently as necessary to maintain healthy
growth of ground covers.
1. Control weeds, preferably with pre -emergent herbi- cider
and with selective systemic herbicides.
2. Minimize hosing of weeds in order to avoid plant dams".
3.04 LAWNS
A.
:
1.
Water lawns at such frequency as weather conditions
require, to replenish soil moisture to six (6) inches
below root zone.
2.
Provide a total of one and one-half (1-1/2) inches of
water weekly during hot summer weather, in five (5)
applications per week.
3.
water at night if irrigation system is electrically
controlled. Otherwise watering shall be done during
early mornings.
B. Woad
Control For Weed Front Lawns:
i.
Control broad leaf weeds with selective heribicides.
2.
In areas where crabgrass has infested the lawn, apply a
selective post -emergent herbicide as soon as possible
and prior to flowering.
3.
Apply pre -emergent herbicides such as Dacthal, Balan, or
Batsman prior to crabgrass germination.
4.
Do not irrigate for forty-eight (46) hours after
application of all herbicid sprays.
S.
Coordinate application of herbicides with thatch control
•
and reseeding schedule as described below.
6.
Weeds are defined as any plant, that is not on the
approved plant pallet list or within the hydroseeding
mix.
7.
All herbicides shall be applied by a licensed applicator
per the manufacturer's innstructions.
C.Mnt�ting
and Edwina
1.
Now lawns when they reach two and one-half (2-1/2)
inches high.
2.
Trim edges at least two (2) times per month or as needed
for neat appearance. Vaccume clippings.
D.
Match existing seed mix of adjacent
areas.
E. T-TI�ra�a
la*•tili�•r•
1.
See Section 02930 - Lawns and Grasses for type of
fertilizer to bs used.
2.
Contractor shall apply top dress fertilizer to all lawn
areas in two (2) complete and separate applications
during the 90 -day Maintenance Period unless otherwise
recommended by. the fertilizer manufacurer or a certified
horticulturist employed by the contractor.
3.
The first application shall take place no later than the
end of the second week of the ninety (90) day period.
The second application shall occur just prior to the end
of the ninety (90) day Maintenance Period and Final
Acceptance.
3.05 ZMSSCTS,
KITS, AND DISSASS CONTY"
A.
: Inspect all plant materials for signs of stress,
damage and potential trouble from the following:
1.
Presence of insects, moles, gophers, ground squirrels,
snails and slugs in planting areas.
2.
Discolored or blotching leaves or needles.
3,
Unusually light green or yellowish gree color
inconsistent with normal green color of leaves.
•. Pasa000al:
Perform spraying for insect, pest and disease
control only by qualified, trained personnel.
C. : Spray with extreme care to avoid all hazards to
any person or pet in the area or adjacent areas.
Prepared By:
LAYMON
I i
3.04 IRRIGATION SYSTEM
A. 9AGAril :
1. Repair without charge to Agency all gs to system
caused by Contractor's operations. Perform all repairs
within one (1) watering. period.
2. Report promptly to Agency all accidential damage not
resulting from Contractor's negligence or operations.
3. Do not run the irrigation system during rainy periods.
Set and program automatic controllers for seasonal water
requirements.
4. Two (2) times a month, use a probe or other acceptable
tool to check the rootball moisture of representative
plants as well as the 4urrounding soil.
1. Continually monitor the irrigation systems to verify
that they are functioning properly as designed. Make
program adjustments required by changing field
conditions.
2. Clean pump filter and strainer as often as necessary to
keep the irrigation systems free of sand and other
debris.
3. Prevent spraying on windows, building walls, by
balancing the throttle control on the remote control
valves and the adjustment screws on the sprinkler heads.
Do not allow water to atomize and drift.
C. Air Blow -Out •
1. Set automatic control stations to two and one half (2-
1/2) minutes timing.
2. Attach hose from portable air compressor to one (1) inch
air inlet installed on main line at backflow preventer.
3. Operate compressor at one hundred (100) cubic feet per
second at 60-80 PSI.
D. Manual Drain valves: Open manual drain valves located at lar
points on the main line to drain completely after air blow-out
has been completed.
B • L�kf low Prav�*+t� : Rotate backflow unit at unions and open
pet cocks and drain. Reverse operation and tighten unions to
resume irrigation.
3.07 THS NINETY (90) DAY MAINTENANCE PERIOD
A. As soon as all plantings are completed
per Contract Documents, hold a preliminary review to determine
the condi t ion of the work.
B. Data of Review: Submit a written request to the Agency's
Authorized Representative at lease five (5) working days prior
to anticipated date of review.
C. e!e_ 4=i - I►a Ml -Y l"I s�eriads The date
on which the Agency's Authorized Representative issues a
letter of Preliminary Acceptance to the Contractor. By this
data, all plant materials shall be planted and all areas
requiring hydroseeded lawns shall be completed.
3.08 PRE -FINAL AND FINAL ACCEPTANCE
A. t'anditian-a tar Pro -,rimae of 1 at 0 ed
Msint nanel.Period:
1. Each plant shall be alive and thriving, showing signs oC
growth and no signs of stress, disease, or any other.
2. All plants not meeting these conditions shall be
replaced _and a Ninety (90) Day Maintenance Period
conownced for such plants.
3. Lawn areas shall be loot weed free unless otherwise
approved by the Agency's Authorized Representative.
4. Lawn areas shall have 1005 germination and astablishment
of turf.
B. _
1. work requiring corrective action or replacement in the
judgement of the Agency's Authorized Representative
shall be performed within ten (10) calendar days after
the Pre -Final Review.
2. Perform corrective work and materials replacement in
accordance with the Drawings and Specifications and
shall be made by the Contractor at no cost to the
Agency.
3. After corrective work is completed, the Contractor shall
again request' a Pre -Final Review for fte-Final
Acceptance as outlined above.
4. Continue maintenance of all landscaped areas until such
time as all corrective measures have been completed and
accepted by the Agency's Authorized Representative.
C. Final approval and acceptance of the work
will be given when the following conditions, as determined by
the Agency's Authorized Representative have been mat:
1. At completion of the ninety (90) day maintenance period,
and when one hundred (100) percent germination and plant
establishment is obtained.
2. All planting areas shall be wed free unless otherwise
approved by the Agency's Authorised Representative.
3. After final inspection and acceptance by the Agency's
Authorized Representative.
4. The Agency's Authorised Representative reserves the
option to extend the maintenance period beyond (90) days
specified, if they determined that further maintenance
is necessary to provide the one hundred (100) percent
establishment required by the Contract Documents.
5. Approval and acceptance for operation and maintenance
will be given in writing by the Agency's Authorized
Representative.
3.09 WARRANTY PERIOD AND REPLACEMENTS OF PLANT
MATERIALS
A. Refer to the following sections:
1. Lawns and Grasses - Section 02930
2. Trees, Shrubs, and Ground Covers - Section 02950
LANDSCAPE
ARCHITECTS
1 ENCINA IRVINE, CALIFORNIA 92720
PIIONE (710731-82U 17AX (711) 731-8111
END OF SECTION
A
COMMUNITY DEVELOPMENT- DEPT.
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PLANTING�%=NSPECIFICATIONS�By: ���: ,G,�,� Ce.c�-�G� ¢ L3�97 �. No. 50%l
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