HomeMy WebLinkAbout2714-50.f.
�SCTIaIf 029-291
PART 1 - GENERAL
1.01 DESCRIPTION
A• : !Review the General Conditions, Standard
Specifications and Special Provisions, which contain
information and requirements that apply to this Section.
hl• �IorSsa�l: Provide all products and execute all labor to
aehiew soil preparation, complete as shown and as specified.'
C. Related marl I n Other Sectioee:
Irrigation System - Section 02010
Lawns and Grasses - Section 02930
Trees, Shrubs, and Ground Covers - Section 02950
Landscape Maintenance - Section 02970
1.02 QUALITY ASSURANCE
A. General Conditions, Special Provisions,
Exhibit "A- and Appendix 1.
S. Provide certificates of inspection required by law for
transportation with invoice. File copies of certificates with
Agency's Authorized Representative after acceptance of
material. Inspection by governmental officials at point of
origin does not preclude rejection of materials at project
site.
1.03 SUBMITTALS
A. Saanlas andpz'QdJW t.: Prior to delivery to site, submit
samples and manufacturer's literature to the Agency Authorized
Representaivs for the following items:
1. Organic Amendments: One (1) pint for each type
2. Topeoil: One-half (1/2) pound
3. Soil Mixes: One-half (1/2) pound for each type
4. Sand: One-half (1/2) pound
S. Chemical Additives: Ons (1) pied for each type
a. eta: Submit all laboratory test data for all materials.
1.04 PRODUCT DELIVERY, STORAGE AND HANDLING
A. jiib LJJ".- Furnish standard products in unopened
manufacturer's standard containers bearing original labels
showing quantity, analysis and name of manufacturer.
B. StQX&M: Store products with protection from weather or other
conditions which would damage or impair the effectiveness of
the product.
1.0S ANALYSES OF SAMtLES AND 'TESTS
A. $&MpjiM: Agency's Authorized Representative reserves the
right to take and analyze samples of materials for conformity
to specifications at any time. Furnish samples upon request
by Agency's Authorized Representative.
bam Remove rejected materials immediately
from the site at Contractor's expense.
C. Taatiai: Pay cost of testing of materials not meeting
specifications.
1.06 PRE -PLANT REVIEW
A. Acceptance: work will be accepted by the Agency's Authorized
Representative upon satisfactory completion of all soil
preparation work.
a. Notification: Notify Agency's Authorized Representative
forty-eight (48) hours in advance for review of soil
preparation prior to proceeding with planting operations.
PART 2 - PRODUCTS
2.01 TOPSOIL
A.
1, Use only fertile, friable, well -drained
soil, of uniform quality, free of stones over 1 in.
diameter, sticks, oils, chemicals, plaster, concrete and
other deleterious materials, as a planting medium for
the project.
2. Tatting:
a. Raramites: Test all soils which have been
previously used for agriculture forenmatodoe. it
shall be acceptable if the parasites nematode
population is less than two hundred (200) per five
(5) cubic centimetre of soil. Do not artifically
dry soil prior to testing.
b. Itar»idt: Perform a radish/reygrass growth trial
if herbicide contamination is suspected. Consult
with Agency's Authorized ILepsoeenita- tine price to
testing.
•. lop Nd 00%i1 to b• llma�ed: Inspect existing soil and do all
work necessary to bring it to standards specified under
"General Qualifications" above. Amend as specified herein.
2.02 ORGANIC AMENDMENTS
A. - Derived from redwood, fir, or cedar
sawdust.
1.
2 gar nt i? a■+� Sieve si=n
9S-100 6.3S ms (1/40)
00-100 2.30 mm 40,* mesh)
0-30 SOO micros (03S, 32 mash)
2.
rit_oQ.n n.r r (may weight basis) :
Wood of Redwood - 0.4-0.6%
wood of Fir/Cedar - O.S6-0.040
(dry weight basis) :
Minimum 0.000 iron as metallic
solubia salt.: Maximum 3.S millimhos/am twenty-five
(25) degrees celsius as determined by saturation extract
method.
AM (dry weight basis): 0.6.00
3. Natt&AILIJ x:
a. . The air-dry product shall, when applied to a cup or
smaller beaker of water at seventy (70) degrees
Fahrenheit in the amount of 1 teaspoon, become
completely wet in a period not exceeding two (2)
minutes.
b. Guarantee all wetting agents added to accomplish
this to be non -phytotoxic at rate used.
nftmt
2.03 COMMERCIAL FERTILIZERS 1.
u1itltAGALL iM: submit in writing all soils or drainage
A. pre -Plant rtilirer: Minced by a commercial fertiliser conditions considered detrimental to
supplier and consisting of the following percent by weight: materials. State condition and growth °f Plant
estimate for aorsecting condition.Proposal and cost
Six (6) percent Nitrogen 2. Cern.••};^^; Submit for ecce
Twenty ( 20 ) Percent phosphorus and cost estimate
for the correct otanceps �toM°1
Twenty (201 Percent Potash with work. proceeding
2,04 CHEMICAL ADDITIVES
A. Qrnund Lime■ton•: Agricultural limestone containing not less
than eighty-five (85) percent of total carbonates, ground to
such fineness that fifty (50) percent will pass #100 sieve and
ninety (90) percent will pass #20 sieve.
B. Dnlo�it& Line: Agricultural grade mineral soil condi-tioner
3.04 CLEAN -Up
A. Keep all areas of work, clean, neat and orderly at all times.
B, Clean ng and remove all deleterious materials and debris from
the entire work area prior to Final Acceptance to the
satisfaction of the Agency's Authorized Represen- tative.
containing thirty-five (3S) percent minimum magnesium
such plants shall not increase contract price. If
carbonate and forty-nine (49) percent minimum calcium
1•
carbonate, one hundred (100) percent passing $6S sieve.
larger plants are accepted, increase the ball of earth
"Kaiser Dolomite 65 AG" as manufactured by Kaiser, Inc.,
END op
Mineral Products Department, or equal.
SECTION
C. QySuLm: Agricultural grade product containing eighty (00)
percent minimum calcium sulfate.
D. Iron sulfate: (Ferric or Ferrous) : Supplied by a commercial
fertilizer supplier, containing twenty (20) percent to thirty
Prun1 a: Do not prune plants before delivery. For pressing
(30) percent iron and thrity-five (35) percent to forty (40)
percent sulphur.
p
PART 1 - GENERAL
E, 4Llfata of Potaah: Agricultural grade. containing (50) percent
to fifty-three percent of water-solublo potash.
1.01 DESCRIPTION
F. commercial product containing
A,Review the General Conditions, Standard
approximately twenty (20) percent to twenty-five (25) percent
Specifications and• Special Provisions, which contain
available phosphoric acid.
information and requirements that apply to this section.
0, Commercial product containing approximately
B, Werk Tnclude0: Provide planting of trees, shrubs, and ground
twenty-one (21) percent ammonia.
covers, complete as shown and specified.
M. Ammonlign mirrars: Commercial product containing appranimately
C. Italatad rk in o ear a•etioee•
thirty-four (34) percent ammonia.
Irrigation System - Section 02010
I. S_aicium Nitrate: Agricultural grade containing fifteen and
Soil Preparation - Section 02920
one-half (15-1/2) percent nitrogen.
Lawns and Grasses - Section 02930
Canned Trees Two (2) time diameter One and one half
Landscape Maintenance - Section 02970
J. Urea Formaidahyde: Granular commercial product containing
thirty-eight (36) nitrogen.
1.02 QUALITY ASSURANCE
K. j s n U (iso Sutyidiens Diuraaf: Commercial product
•.,-t+f+�-ter..;
containing thirty-one (31) percent nitrogen.
A. c
1• Provide certificates of inspection required by law for
L. soil sulfur: Agricultural grade sulcus containing a minitmum
transportation of each shipment of plants along with
of ninety-six (96) percent sulfur.
invoice.
M. iron s&cnustrene; Geigy Iron Sequestrene 330 Fe.
2. Filo copies of certificates after acceptance of
material. Inspection by Federal or State Government at
1,
of growth does not preclude rejection of plants at
2.O S WATER
project site.
project
A. Clean, fresh and potable, furnished and paid for by Agency.
�• Apply standards for plant materials as
3.04 PLANTING OPERATIONS
described in the following:
PART 3 - EXECUTION
1 • General Conditions, Special Provisions, Exhibit "A" and
Appendix 1.
3.01 SOIL PREPARATION
2. "American Standard for Nursery stocks, latest edition,
'
American Association of Nurseyman, Inc.
A. gm atil•
3. Hortus III - Latest edition, Bailey Moratorium, Cornell
1;•Do not work soil when moisture
University.
content is so dry that dust will form in air that clods
muriate of potash containing dixty (60) percent potash:
will not break readily. Apply water, if necessary, to
1.03 SUBMITTALS
bring soil to an optimum moisture content of tilling and
Sixteen (16) percent Nitrogen
planting.
A. Samnies end praduuet Data: Prior to delivery to site, submit
samples and manufacturer's current literature for the
2, e -i. f aeras: Clear all planting areas of stones
following items:
two (2) inches diameter and larger on the surface after
Right (0) percent Potash
finish grading. Also, remove all weeds, debris and
i. Tre. and Four (4) tablets
other extraneous materials prior to amending existing
each.
soil.
2. gplrA: One (1) pint
1. Pr�naration of F�cistino Soil.
(21) gram tablets with 20-10-5 (N -P -K) Formula as manufactured
e. Test Hata: Submit ail laboratory test data for all materials.
1. Ver ,tion of Yin ;nc crag..: Verify that grades are
by Sierra Chemical Co., Milpitas, California, (408) 263-6080,
within plus or minus one tenth of one foot of the
1. Su1Ch: One (1) pint
required finished grades. Report all variations
or equal approved by Agency's Authorized Representative.
immediately to the Agency's Authorized Representative.
1.04 WORK SCHEDULE
2. Rip or cultivate all planting areas to a
A. Proceed with the work as rapidly as the site becomes
depth of six (6) inches immediately prior to amending
available, consistent with normal seasonal limitations for
existing soil, except for slope areas 2:1 or greater.
planting work.
3.Tres._ to tt.sain; Hand cultivate within the drip line of
1.05 SELECTION, TAGGING AND ORDERING OF PLANT MATERIAL
existing trees to remain. Depth of cultivation shall
By.
not exceed two (2) inches. Cultivate immediately prior
A. : Submit documentation within fifteen (15) days
to amending existing soil.
after award of Contract that all pleat materials have been
ordered. Arrange procedure for review of plant materials at
time of submission.
3.02 SOIL CONDITIONING
B. 2AXJAu: Submit a written list and request for review of
A.
tagged plant materials and quantity at place of growth at
lease ten (10) working days prior to shipment to site.
1. : Incorporate per one thousand (1,000)
Agency's Authorized Representative reserves the right to
square feet:
refuse review at this time, if, in his judgement, a sufficient
quantity of plants is not available.
6 cu. yd. Nitrogen -treated Sawdust
15 lbs. 12-12-12 Commercial Fertilizer
C. Contractor shall provide transportation for
10 lbs. Urea Formaldehyde
review of plant materials from Agency's Authorized
Representative's Office to the nursery. The Agency's
2, Tnt=: The above amendments and quantities are
Authorized Representative will review the tagged plants at
approximate and are for bidding purposes only.
place of growth and upon delivery for conformity to
Following five (5) on-site topsoil analysis by an
specifications.
approved Soils and Plant Laboratory, composition of
amendments may change. Contract price will be adjusted
D. Distant material: Submit photographs with a person adjacent
accordingly.
to plants for preliminary review. Such review shall not
impair the right of review and rejection during the progress
3, grass toEssays _ Delete pre -plant
of the work.
fertilizer.
E. Unavailable Material-: If proof is submitted that any plant
4• corfleratien of Amendmante: Incorporate thoroughly
11�'
specified is not obtainable, a proposal will be considered for
within top six (6) inches of soil layer and bring
use of the nearest equivalent size of variety with
amended soil to finish grades and elevation shown on
corresponding adjustment of
Po g j price. Substantiate such
drawings. Do not work soils under muddy conditions.
proof in writing no later than fifteen (1S) days after award
of contract.
B, sacfciill in for (�-tirade ! sat Cita:
i. C�DaltiGD:
Sixty (60) percent Native Soil excavated from plant pit
Forty (40) percent Nitrogen -treated sawdust
One (1) lb. 12-12-12 cubic yard of mix
Two (2) lbs. Iron Sulfate per cubic yard of mix
One (1) lb. Urea Formaldehyde per cubic yard of mix
2. jnta=: The above amendments and quantities are
approximate and are for bidding purposes only.
Following two (2) on site topsoil analysis for
agricultural suitability (paid for by Contractor) by an
-approved Soils and Plant Laboratory, composition of
amendments may change. contract price will be adjusted
accordingly.
3.03 DRAINAGE OF PLANTING AREAS
A. a..rfac& tLrairLQa: All planting areas shall have positive
drainage towards drains and/or street curbs. Contractor shall
verify that no standing water will occur.
1.06 PRODUCT DELIVERY, STORAGE AND HANDLING
A. Lah�.alJna: Furnish standard products in manufacturer'a
standard containers bearing original labels legibly showing
quantity, analysis, genus/species and name of
manufacturer/grower.
B• AtQrA=: Store products with protection from weather or other
conditions which would damage or impair the effectiveness of
the product. Protect metal containers from sun during summer
months with temperatures above eighty (60) degrees Fahrenheit.
C. NaOd AW: Do not lift or handle container plants by tops,
stems or trunks at any time. Do not bind or handle plants
with wire or rope at any time,
D. ; At Contractor's option, spray all evergreen
or deciduous plant material in full leaf immediately before
transporting with anti -desiccant. Apply an adequate film over
trunks, branches, twigs and foliage.
PLANS PREPARED FOR
LANDINGS, 750 L.L.C.
ATTN: BEN ANDERSON
550 W. ORANGETHORPE
PLACENTIA, CALIFORNIA 92570
(7, 4) 995-5700
1.07 ANALYSES OF SAMPLES AND TESTS
A. : Agency's Authorized Representative reserves the
right to take and analyze samples of materials for conformity
to specifications at any time. Furnish samples upon request.
B. Rejected Materials: Remove rejected materials immediately
from the site at Contractor's expense. Pay cost of testing of
materials not meeting specifications.
1.0! IrLMZNANCE PERIOD AND FINAL ACCEPTANCE
A. See Section 02970 - Landscape Maintenance.
1.09 WARRANTY PERIOD
A. warranty: Warrant that all trees, planted under this Contract
will be healthy and in flourishing condition of active growth
one year from date of Final Acceptance. Similarly warrant
shrubs, and ground covers for a period of 90 days after Final
Acceptance.
B. Qalaym: All delays in completion of planting operations which
extend the Warranty Period correspondingly.
C. rnndit;on of Plants: Plants shall be free of dead or dying
branches and branch tips, with all foliage of a normal
density, size and color.
p,•As soon as weather conditions permit, replace,
without cost to the Agency, all dead plants and all plants not
in a vigorous, thriving condition, as determined by Agency's
Authorized Representative during, and at the end of warranty
Period.
1.10 REPLACEMENTS
A. aenaril:
1. Plant materials exhibiting conditions which are
determined as being unacceptable due to workmanship by
the Contractor shall be repaired and/or replaced at no
additional cost to the Agency.
2• Closely match replacements to adjacent specimens of the
same species. Apply all requirements of this
Specification to all replacements.
B, nt umtitisn: Contractor shall be held responsible
for a maximum of two (2) replacements for each tree, shrub,
and same area of ground cover planting during warranty period.
C. lolAXXA tX: All replacement plants shall be warranted per
(1.09) above.
PART 2 - PRODUCTS
2.04 STAKING MATERIALS
A. : Lodgepole tine two (2) inch diameters ten (10)
feet long) with ten (10) inches. Tapered driving point and
chamfered top, treated with copper napthanate or
pentachloraphenol to heartwood, green color, as manufactured
by C i E Lumber Company, Pomona, CA., Tel. (909) 626-3591, or
equal approved by Agency's Authorised nepreoentative.
e. Tian: wonder tree -tie or other tie as accepted by Agency's
Authorized Reprosentativi.
2.05 GUYING MATERIALS
A. QNSA Q: Cedar or redwood, with one (1) throe -quarter (3/4)
inch x four (4) inch galvanized eyebolt centered and secured
on its .side; screw-type galvanized steel ground anchor, or
Universal ground anchors, as manufactured by Laconia Malleable
Iron Company, Laconia, New Hampshire.
f . Yirli�la=a :
i. Quyi_ng iia: 1 x 19 Aircord, size as specified.
2. 7U=hUCkJM: Galvanized or dip -painted and weldless.
3. Galvanized or copper, size es required.
4. P antic guy severs: One half (1/2) inch diameter x four
(4) to five (5) foot long white PVC SCII. 40 piping.
2.06 ROOT BARRIERS
A. Barriers to deflect tree roots downward shall be installed
When the tree is planted within five (S) foot of City
improvements (i.e. sidewalks, curb i gutter, storm drain
structures, wall structures...).
a. Root barriers shall be Deep Root Corp. or equal.
2.07 NATER
A. Clean, fresh sad potable, furnish and paid for by ttw Amey.
a. Transport required.
2.08 ANTI -DESICCANT
A. Anti -desiccants for retarding excessive loss of plant moisture
and inhibiting wilt shall be sprayable, water insoluble vinyl-
vinyledins complex which will produce a mositure retarding
barrier not removable by rain.
B. Wilt -prof Formula NCF as manufactured by Nursery Specialty
Products, Greenwich, CH., or equal, approved by Agency's
Authorized Representative.
PART - EXECUTION
2.01 PLANT MATERIALS
3.01 pREPI.ANT REVIEM
A• 9aMtial• A. QsnarAl: Do not commerce planting work prior to acceptance by
1. Growina C ndition_■: Plants shall be nursery -grown in. Agency's Authorized Representative of soil preparation.
accordance with good horticultural practices under
climatic conditions similar to those or project for at B. Finish Gradas: Finish grades for all planting areas shall
least two years. unless otherwise specifically authorized have been established in another section. Verify that all
by the Agency's Authorized Representative. grades are within one (1) inch plus or minus of required
finish grade, and that all soil amendments have bees installed
C. l�atillitim=
1. After removing plant from container,
scarify side of rootball to prevent root -bound condition
and position plant in planting pit.
2. laCAl111iW - Use backfill mix to backfill plant pits.
Set each plant plumb and brace rigidly in position until
planting soil has been tamped solidly around the ball
and roots. When plant pits have been backfilled
approximately two-thirds (2/3) full, water thoroughly
and saturate rootball, before installing remainder of
the backfill "x to top of pit, eliminating all air
pockets.
3. MAI t ; sed/err t3�i�se: Stake or guy as outlined is
Section 3.06 below.
4. rartilieer Tablets: Place evvemly distributed in plant
pits when backfilled two-thirds (2/3) to finish grade
according to the following schedule.
Fifteen (15) gallon can - Throe (3) tablets
O. Adjust plants to that after full settlement has
occurred, the natural grade at the base of the plants is one
(1) inch above the adjacent planting finish grade.
t. : Form saucer with four (4) inches high berm
centered around tree and shrub pits twelve (12) inches wider
than ball diameter. Do not form saucer around trees is lawn
areas.
F. hiataxLft: hater all plants immediately after planting.
0. L &ala: Remove all nursery -type plant labels from plants.
6 STAKING AND GUYING
A. 9MMESAL:
1. Trees shall be able to stand upright without support,
and shall return to the vertical after their tops have
been deflected horizontally and released. Stake or guy
trees which do not met this qualification. All plant
materials shall retrain plumb and straight for all given
conditions from installation through the guarantee
period.
2. Use either staking or guying method per planting details
and planting legend.
1. Locate stakes in a line with trunk of tree,
perpendicular to prevailing wind, and as close to the
main trunk is practical, avoiding root injury. Drive
atak�s at lease thirty (30) inches into firm ground.
2. Remove tree from nursury-supplied stake and tie to new
stakes using four (4) accepted tree ties. Find proper
height for point of tree ties and attach as follows:
a. Hold trunk in one•hand, pull top to one side and
• release. Height at which trunk will just return to
upright is Base Height. Attach tree ties to trunk
approximately twenty-four (24) inches above Base
Height.
b. Nail tree ties to stakes using two (2) galvanized
roofing nails at each end of tie.
2. All plants shall be symmetrical, tightly as specified under Section on Soil Preparation. C. guyAmt
knit-, so trained or facored in development and
appearance as to be superior in form, number of C Nur;f+,-.t+gQ; Submit written notification of all conditions 1. Guy trees at points of branching with guys spaced
branches, compactness and symmetry. inconsistent with specifications for soil preparation Aad equally around and outside perimeter of ball. Cover
mixing as described in Section 02920 - Soil Preparation. guys with rubber hose at points of contact with bark.
3. yid: Plants shall be sound, healthy and vigorous,
Position guys at crotches and fasten to a dead men .
well branched and densely foliated when in leaf. They 3.02 DRAIHAGE OF PLANTING AREAE
shall be free of disese, insect pest, eggs, or larvae. 2. Install 1/2 x 3' or 4' or S' SCH. 40 P.V.C. pipe or
They shall have healthy, well-developed root systems. A. $urfaea IlrainaQa: Maintain positive surface drainage of approved white coated wire.
Plants shall be free from physical damage or adverse planted areas as established under Section 300-11 Finish and
conditions which would prevent thriving growth. god Grading, 3. 9 : Provide one turnbuckle for each guy. Use two (2)
cable clamps at each cable connection.
4, rnntainar stock: Verify that all container stock has B, Baan Submit in writing, all discrepancies in the
been in the containers in which they were delivered for Drawings or Specificartions, obstructions on the site, or 3.07 PRUNING
at least six (6) months, but not over two (2) years. prior work done by others, which Contractor fools precludes
Samples must prove to be free of kinled, circling or maintaining proper drainage; include description of all work See Section 02970 - Landscape Maintenance
girdling roots and with no evidence of a pot-bound required for correction or relief of said discrepancies.
condition. Do not install container plants that have
cracked or broken balls of earth when taken from
C. 3.08 GROUND COVER PLANTING
container.
1. p: Supply written notification of all A. an ground cover plants at optimim depth for
B. conditions detrimental to growth of plant material. proper growth. Avoid air pockets. Equally space
State condition and submit proposal and Goat estimate traingularly, at distances called for in the Drawings.
1. Osatral: Measure plants when branches are in their for correcting condition.
normal upright position. Height and spread dimensions
specified refer to main body of plantand not branch tip 2. Test drainage of tweet (20) plant beds and B• F rt puns Apply top -dress fertilizer at the rate of five
to tip. Take caliper measurement at a point on the �' Y P (Si pounds per on3e thousand (1,000) square feet.
pits identified in field by Agency's Authorized
trunk six (6) inches above natural ground line for trees Representative by filling with water twice in C. : water bed thoroughly after fertilizer application.
up to four (4) inches in caliper and at a point twelve succession. Notify Agency's Authorised Representa-tive Mash all fertilizer from leaves of plant materials.
(12) inches above the natural ground line for trees over of conditions where retention of water is planting beds
four (4) inches in caliper. occurs for more than twenty-four (24) hours.
2. Riga Rana&: If a range of size is given, do not use 3, c -n zsc 3.09 CLEAN-UP
g q ��.,�: Submit for acceptance a written proposal
plant materials less than the minimum size. The and cost estimate for the correction before proceeding A. Keep all area' of work clean, neat and orderly at all times.
measurements specified are the minimum size acceptable with work.
and are the measurements after pruning, where pruning is
B: Clean up and remove all deleterious materials and debris from
required. Plants that meet the measurements specified, 3.03 LAYOUT AND EXCAVATION OF PLANTING AREAS
the entire work area prior to Final Acceptance.
but to not possess a normal balance between height and
spread shall be rejected by the Agency's Authorized A. Levant and staking Lay out plants at locations shown on
Representative. Drawings. Stake each tree location with lath, color coded for I.1 MM �$� SECTION 0293 0
each species.. Outline shrub and ground cover beds with lime.
3, Q�ih.tit»rinn.; plants shall b! true to species and Agency's Authorized Representative will check location of
variety, and shall conform to measurements specified plants in the field and shall adjust to exact position before PART 1 - GENERAL
except that plants larger than specified may be used if planting begins. Agency's Authorized Representative reserves
accepted by Agency's Authorized Representative. Use of the right to refuse review at this time, if in his opinion, a
ELEVA7M
01 DESCRIPTION
A. Review the General Conditions, Standard
Specifications and Special Provisions, which contain
information and requirements that apply to this Section.
B. Provide lawns, complete as shown on drawings
and as specified.
C. salated Work in otter S._etious:
Irrigationn System , Section 02010
Soil Preparation - Section 02920
Trees, Shrubs, and Ground Covers - Section 02950
Landscape Maintenance - Section 02970
02 QUALITY ASSURANCE
A. bar + + a s of nalmetion: Provide as required by law for
transportation of each shipment of seed along with invoice.
Submit copies of certificates after acceptance of material.
Inspection by Federal or State Governments at place of growth
does not preclude rejection at proper site.
B, Apply standards for seed and sod as
described in the following:
1. General Conditions, Special Provisions, Exhibit "A" and
Appendix 1.
2. 1lortus III - Latest edition, Bailey Moratorium, Cornell
university.
LAYMON-
LANDSCAPE
ARCHITECTS
1 ENCINA IRVINE, CALIFORNIA 92710
PIIONE 010731-S2M FAX 010 731-8141
CRY OF KWMA CALIFORNIA
COMMUNITY DEVELOPMENT DEPT.
O1ei"''''PLANTING �
5
D"Wod 9r. sPEciFicAr iUNS DoW
CMeMd 8r. or. s3.97 D.O. PM.N57
CITY ENGINEE1t R.C.E 2S1 2%14' _
such plants shall not increase contract price. If
sufficient quantity of plants is not available.
1•
larger plants are accepted, increase the ball of earth
in proportion to the size of the plant.
g, plant pates Excavate container -grown tree, shrub, and vine
pits to the following dimensions:
C.
Prun1 a: Do not prune plants before delivery. For pressing
after installation, see Section 02970 - Landscape Maintenance.
Ridgy am"A
D.
c'o**g�..dit••ion: Trees which have multiple leaders, unless
Boxed Trees Two (2) times box width One and one half
specified, or damaged or crooked leaders, will be rejected.
(1-1/2) times boat
Trees with abrasions of the bark, sun -scalds, disfiguring
height + six (6)
knots, or fresh cuts of limbs over three-quarters (3/4) inches
inches
which have not completely calloused, will be rejected by the
Agency's Authorized Representative.
Canned Trees Two (2) time diameter One and one half
(1-1/2) times can
2.02 BACKFILL MIX FOR PLANT PITS
height + six (6)
inches
A.
See Section 02920 - Soil Preparation.
Gasmen Shrubs Two (2) times diameter Can • six (6)
1,
2.03 COMMERCIAL FERTILIZERS
inches
A.
Fertilizer: Complete fertilizer, fifty (SO) percent
3.04 PLANTING OPERATIONS
of the nitrogen to be derived from natural organix sourcesd or
urea -form. Available phosphoric acid shall be from
A. r.,2narAL:.
superphosphate, bone or tankage. Potash shall be derived from
muriate of potash containing dixty (60) percent potash:
1. Protect plants at all times from sen► or drying winds.
Sixteen (16) percent Nitrogen
2. Keep plants that cannot be planted immediately upon
Six (6) percent Phosphorus
delivery in the shade, well -protected and well -
Right (0) percent Potash
watered.
B.
Tres anA Gb_r Planting F rtiliger: "Agriform" twenty-oneB,
Nin��ng of Plant tinct rials;
(21) gram tablets with 20-10-5 (N -P -K) Formula as manufactured
by Sierra Chemical Co., Milpitas, California, (408) 263-6080,
1:. Remove canned stock carefully alter cans have been cut
or equal approved by Agency's Authorized Representative.
on two sides with accepted cutter. Do not use spade to
cut cans.
Prepared
By.
�nginew.. _ _ _ _CR y_ .. _. _
ELEVA7M
01 DESCRIPTION
A. Review the General Conditions, Standard
Specifications and Special Provisions, which contain
information and requirements that apply to this Section.
B. Provide lawns, complete as shown on drawings
and as specified.
C. salated Work in otter S._etious:
Irrigationn System , Section 02010
Soil Preparation - Section 02920
Trees, Shrubs, and Ground Covers - Section 02950
Landscape Maintenance - Section 02970
02 QUALITY ASSURANCE
A. bar + + a s of nalmetion: Provide as required by law for
transportation of each shipment of seed along with invoice.
Submit copies of certificates after acceptance of material.
Inspection by Federal or State Governments at place of growth
does not preclude rejection at proper site.
B, Apply standards for seed and sod as
described in the following:
1. General Conditions, Special Provisions, Exhibit "A" and
Appendix 1.
2. 1lortus III - Latest edition, Bailey Moratorium, Cornell
university.
LAYMON-
LANDSCAPE
ARCHITECTS
1 ENCINA IRVINE, CALIFORNIA 92710
PIIONE 010731-S2M FAX 010 731-8141
CRY OF KWMA CALIFORNIA
COMMUNITY DEVELOPMENT DEPT.
O1ei"''''PLANTING �
5
D"Wod 9r. sPEciFicAr iUNS DoW
CMeMd 8r. or. s3.97 D.O. PM.N57
CITY ENGINEE1t R.C.E 2S1 2%14' _