W912P525BA005 RTA TSPECS WILLIAMS STREET DETENTION STRUCTURE - Amendment 0001 - 02JUN2025.pdf
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This document contains technical specifications for Sections 31 11 00 (Clearing and Grubbing) and 32 92 19 (Seeding) for the Williams Street Detention Structure project in Cleveland, Tennessee. The clearing and grubbing section details requirements for herbicide application, tree removal, and disposal of materials, including provisions for protecting roads, walks, trees, shrubs, and utility lines. The seeding section specifies detailed requirements for soil preparation, seed types, application methods, and erosion control, including:
Seed specifications include using Roundstone Mix 168 for permanent seeding at 100 lbs/acre, with different seed mixtures for temporary seeding depending on the season (e.g., Annual Ryegrass, Oats, Brown Top Millet). The technical specifications provide comprehensive guidance on topsoil composition, fertilizer application, mulching, and erosion control materials. Specific requirements include maintaining a 95 percent ground cover, using controlled release fertilizers with 10 percent each of nitrogen, phosphorus, and potassium, and applying hay or straw mulch at 2 tons per acre. The documents outline precise procedures for seed application, watering, and site restoration to ensure successful vegetation establishment.
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Williams Street Detention Structure Cleveland 205 W912P5-25-B-A005 Amendment 0001 Cleveland, Tennessee
SECTION TABLE OF CONTENTS
DIVISION 31 - EARTHWORK
SECTION 31 11 00
CLEARING AND GRUBBING
PART 1 GENERAL
1.1 REFERENCES
1.2 SUBMITTALS
1.3 QUALITY CONTROL
1.3.1 Regulatory Requirements
1.3.2 Qualifications
1.4 DELIVERY, STORAGE, AND HANDLING
1.4.1 Storage
1.4.2 Handling
PART 2 PRODUCTS
2.1 MATERIALS
2.1.1 Tree Wound Paint
2.1.2 Herbicide
PART 3 EXECUTION
3.1 PREPARATION
3.1.1 Herbicide Application Plan
3.1.2 Protection
3.1.2.1 Roads and Walks
3.1.2.2 Trees, Shrubs, and Existing Facilities
3.1.2.3 Utility Lines
3.2 APPLICATION
3.2.1 Herbicide Application
3.2.1.1 Clean Up, Disposal, And Protection
3.2.1.1.1 Disposal of Herbicide
3.3 CLEARING
3.3.1 Tree Removal
3.3.2 Grubbing
3.4 DISPOSAL OF MATERIALS
3.5 BURNING
3.6 CLOSEOUT ACTIVITIES
3.6.1 Herbicides
-- End of Section Table of Contents --
SECTION 31 11 00 Page 1
THIS PAGE INTENTIONALLY LEFT BLANK
SECTION 31 11 00 Page 2
SECTION 31 11 00
CLEARING AND GRUBBING
PART 1 GENERAL
1.1 REFERENCES
The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.
U.S. DEPARTMENT OF DEFENSE (DOD)
DODI 4150.07 (2019) DOD Pest Management Program
1.2 SUBMITTALS
Government approval is required for submittals with a "G" or "S" classification. Submittals not having a "G" or "S" classification are for information only. When used, a code following the "G" classification identifies the office that will review the submittal for the Government.
Submit the following in accordance with Section 01 33 00 SUBMITTAL
PROCEDURES:
SD-01 Preconstruction Submittals
Herbicide Application Plan
SD-03 Product Data
Tree Wound Paint
Herbicides; G
SD-07 Certificates
Qualifications; G
SD-11 Closeout Submittals
Pest Management Report
1.3 QUALITY CONTROL
1.3.1 Regulatory Requirements
Comply with DODI 4150.07 for requirements on Contractor's licensing, certification, and record keeping. Maintain daily records using the Pest Management Maintenance Record, DD Form 1532-1, or a computer generated equivalent. These forms may be obtained from the main web site:
https://www.acq.osd.mil/eie/afpmb/docs/standardlists/dd1532-1.xlsm .
1.3.2 Qualifications
For the application of herbicides, use the services of an applicator who
SECTION 31 11 00 Page 3 is commercially certified in the state where the work is to be performed as required by DODI 4150.07 . Submit a copy of the pesticide applicator certificates.
1.4 DELIVERY, STORAGE, AND HANDLING
Deliver materials to the site, and handle in a manner which will maintain the materials in their original manufactured or fabricated condition until ready for use.
1.4.1 Storage
Storage of herbicides on the installation will not be permitted unless it is written into the contract.
1.4.2 Handling
Handle herbicides in accordance with the manufacturer's label and Safety Data Sheet (SDS), preventing contamination by dirt, water, and organic material. Protect herbicides from weather elements as recommended by the manufacturer's label and SDS. Spill kits must be maintained on herbicide control vehicles. Mixing of herbicides on the installation will not be permited unless it is written into the contract.
PART 2 PRODUCTS
2.1 MATERIALS
2.1.1 Tree Wound Paint
Use bituminous based paint from standard manufacture specially formulated for tree wounds.
2.1.2 Herbicide
Provide herbicides currently registered by the EPA or approved for such use by the appropriate agency of the host county and approved by the Contracting Officer. Select a herbicide that is suitable for the climatic conditions at the project site. Submit manufacturer's label and SDS for herbicides proposed for use.
PART 3 EXECUTION
3.1 PREPARATION
3.1.1 Herbicide Application Plan
Prior to commencing application of herbicide, submit a herbicide application plan with proposed sequence of treatment work including dates and times of application. Include the herbicide trade name, EPA registration number, chemical composition, formulation, application rate of active ingredients, method of application, area or volume treated, and amount applied. Include a copy of the pesticide applicator certificates.
3.1.2 Protection
3.1.2.1 Roads and Walks
Keep roads and walks free of dirt and debris at all times.
SECTION 31 11 00 Page 4
3.1.2.2 Trees, Shrubs, and Existing Facilities
Provide protection in accordance with Section 01 57 19 TEMPORARY
ENVIRONMENTAL CONTROLS.
3.1.2.3 Utility Lines
Protect existing utility lines that are indicated to remain from damage.
Notify the Contracting Officer immediately of damage to or an encounter with an unknown existing utility line. The Contractor is responsible for the repair of damage to existing utility lines that are indicated or made known to the Contractor prior to start of clearing and grubbing operations. When utility lines which are to be removed are encountered within the area of operations, notify the Contracting Officer in ample time to minimize interruption of the service. Refer to Section 01 11 00 SUMMARY OF WORK and Section 01 57 19 TEMPORARY ENVIRONMENTAL CONTROLS for additional utility protection.
3.2 APPLICATION
3.2.1 Herbicide Application
Adhere to safety precautions as recommended by the manufacturer concerning handling and application of the herbicide.
3.2.1.1 Clean Up, Disposal, And Protection
Once application has been completed, proceed with clean up and protection of the site without delay. Clean the site of all material associated with the treatment measures, according to label instructions, and as indicated. Remove and dispose of excess and waste material off Government property.
3.2.1.1.1 Disposal of Herbicide
Dispose of residual herbicides and containers off Government property, and in accordance with the approved disposal plan, label instructions and EPA requirements.
3.3 CLEARING
Clearing consists of the felling, trimming, and cutting of trees into sections and the satisfactory disposal of the trees and other vegetation designated for removal, including downed timber, snags, brush, and rubbish occurring within the areas to be cleared. Cut off flush with or below the original ground surface trees, stumps, roots, brush, and other vegetation in areas to be cleared, except such trees and vegetation as may be indicated or directed to be left standing. Trim dead branches 1-1/2 inches or more in diameter on trees designated to be left standing within the cleared areas and trim all branches to the heights indicated or directed.
Neatly cut close to the bole of the tree or main branches, limbs and branches to be trimmed. Paint, with an approved tree-wound paint, cuts more than 1-1/2 inches in diameter. Apply herbicide in accordance with the manufacturer's label to the top surface of stumps designated not to be removed.
SECTION 31 11 00 Page 5
3.3.1 Tree Removal
Where indicated or directed, remove trees and stumps that are designated as trees from areas outside those areas designated for clearing and grubbing. This work includes the felling of such trees and the removal of their stumps and roots as specified in paragraph GRUBBING. Dispose of trees as specified in paragraph DISPOSAL OF MATERIALS.
3.3.2 Grubbing
Grubbing consists of the removal and disposal of stumps, roots larger than 3 inches in diameter, and matted roots from the designated grubbing areas. Remove material to be grubbed, together with logs and other organic or metallic debris not suitable for foundation purposes, to a depth of not less than 18 inches below the original surface level of the ground in areas indicated to be grubbed and in areas indicated as construction areas under this contract, such as areas for buildings, and areas to be paved. Fill depressions made by grubbing with suitable material and compact to make the surface conform with the original adjacent surface of the ground.
3.4 DISPOSAL OF MATERIALS
Dispose of excess materials in accordance with the approved solid waste management permit and include those materials in the solid waste management report.
All wood or wood like materials remaining from clearing, prunning or grubbing such as limbs, tree tops, roots, stumps, logs, rotten wood, and other similiar materials is the property of the Contractor and dispose of as specified.
3.5 BURNING
The use of burning at the project site for the disposal of refuse and debris will not be permitted. Where burning is permitted, adhere to federal, state, and local regulations.
3.6 CLOSEOUT ACTIVITIES
3.6.1 Herbicides
Upon completion of this work, submit the Pest Management Report DD Form 1532, or an equivalent computer product, to the Integrated Pest Management Coordinator. This form identifies the type of operation, brand name and manufacturer of herbicide, formulation, concentration or rate of application used.
-- End of Section --
SECTION 31 11 00 Page 6
SECTION TABLE OF CONTENTS
DIVISION 32 - EXTERIOR IMPROVEMENTS
SECTION 32 92 19
SEEDING
PART 1 GENERAL
1.1 REFERENCES
1.2 DEFINITIONS
1.2.1 Stand of Turf
1.3 RELATED REQUIREMENTS
1.4 SUBMITTALS
1.5 DELIVERY, STORAGE, AND HANDLING
1.5.1 Delivery
1.5.1.1 Seed Protection
1.5.1.2 Fertilizer and Lime Delivery
1.5.2 Storage
1.5.2.1 Seed, Fertilizer,and Lime Storage
1.5.2.2 Topsoil
1.5.2.3 Handling
1.6 TIME RESTRICTIONS AND PLANTING CONDITIONS
1.6.1 Restrictions
1.7 TIME LIMITATIONS
1.7.1 Seed
PART 2 PRODUCTS
2.1 SEED
2.1.1 Classification
2.1.2 Planting Dates
2.1.3 Seed Purity
2.1.4 Seed Mixture by Weight
2.2 TOPSOIL
2.2.1 On-Site Topsoil
2.2.2 Off-Site Topsoil
2.2.3 Composition
2.3 SOIL CONDITIONERS
2.3.1 Lime
2.4 FERTILIZER
2.4.1 Granular Fertilizer
2.4.2 Hydroseeding Fertilizer
2.5 MULCH
2.5.1 Straw
2.5.2 Hay
2.5.3 Wood Cellulose Fiber Mulch
2.6 WATER
2.7 EROSION CONTROL MATERIALS
2.7.1 Erosion Control Blanket
2.7.2 Erosion Control Fabric
2.7.3 Erosion Control Net
2.7.4 Hydrophilic Colloids
SECTION 32 92 19 Page 1
2.7.5 Erosion Control Material Anchors
PART 3 EXECUTION
3.1 PREPARATION
3.1.1 EXTENT OF WORK
3.1.1.1 Topsoil
3.1.1.2 Soil Conditioner Application Rates
3.1.1.3 Fertilizer Application Rates
3.2 SEEDING
3.2.1 Seed Application Seasons and Conditions
3.2.2 Seed Application Method
3.2.2.1 Broadcast and Drop Seeding
3.2.2.2 Hydroseeding
3.2.3 Mulching
3.2.3.1 Hay or Straw Mulch
3.2.4 Rolling
3.2.5 Erosion Control Material
3.2.6 Watering
3.3 PROTECTION OF TURF AREAS
3.4 RESTORATION
-- End of Section Table of Contents --
SECTION 32 92 19 Page 2
SECTION 32 92 19
SEEDING
PART 1 GENERAL
1.1 REFERENCES
The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.
ASTM INTERNATIONAL (ASTM)
ASTM C602 (2020) Agricultural Liming Materials
ASTM D4972 (2018) Standard Test Methods for pH of Soils
U.S. DEPARTMENT OF AGRICULTURE (USDA)
AMS Seed Act (1940; R 1988; R 1998) Federal Seed Act
DOA SSIR 42 (2022) Kellogg Soil Survey Laboratory Methods Manual, Soil Survey Investigations Report, No. 42, Version 6.0
1.2 DEFINITIONS
1.2.1 Stand of Turf
95 percent ground cover of the established species.
1.3 RELATED REQUIREMENTS
Section 31 00 00 EARTHWORK applies to this section for pesticide use and plant establishment requirements, with additions and modifications herein.
1.4 SUBMITTALS
Government approval is required for submittals with a "G" classification.
Submittals not having a "G" classification are for information only.
Submit the following in accordance with Section 01 33 00 SUBMITTAL
PROCEDURES:
SD-03 Product Data
Wood Cellulose Fiber Mulch
Fertilizer
Include physical characteristics, and recommendations.
SD-06 Test Reports
Topsoil Composition Tests (reports and recommendations).
SECTION 32 92 19 Page 3
SD-07 Certificates
State Certification and Approval for Seed
SD-08 Manufacturer's Instructions
Erosion Control Materials
1.5 DELIVERY, STORAGE, AND HANDLING
1.5.1 Delivery
1.5.1.1 Seed Protection
Protect from drying out and from contamination during delivery, on-site storage, and handling.
1.5.1.2 Fertilizer and Lime Delivery
Deliver to the site in original, unopened containers bearing manufacturer's chemical analysis, name, trade name, trademark, and indication of conformance to state and federal laws. Instead of containers, fertilizerand lime may be furnished in bulk with certificate indicating the above information.
1.5.2 Storage
1.5.2.1 Seed, Fertilizer,and Lime Storage
Store in cool, dry locations away from contaminants.
1.5.2.2 Topsoil
Prior to stockpiling topsoil, treat growing vegetation with application of appropriate specified non-selective herbicide. Clear and grub existing vegetation three to four weeks prior to stockpiling topsoil.
1.5.2.3 Handling
Do not drop or dump materials from vehicles.
1.6 TIME RESTRICTIONS AND PLANTING CONDITIONS
1.6.1 Restrictions
Do not plant when the ground is frozen, snow covered, muddy, or when air temperature exceeds90 degrees Fahrenheit.
1.7 TIME LIMITATIONS
1.7.1 Seed
Apply seed within twenty four hours after seed bed preparation.
SECTION 32 92 19 Page 4
PART 2 PRODUCTS
2.1 SEED
2.1.1 Classification
Provide State-certified seed of the latest season's crop delivered in original sealed packages, bearing producer's guaranteed analysis for percentages of mixtures, purity, germination, weedseed content, and inert material. Label in conformance with AMS Seed Act and applicable state seed laws. Wet, moldy, or otherwise damaged seed will be rejected. Field mixes will be acceptable when field mix is performed on site in the presence of the Contracting Officer.
2.1.2 Planting Dates
Planting Season Planting Dates
Permanent Seeding 15 March to 1 June
Temporary Seeding - Late Winter/ Early Spring
15 January to 1 May
Temporary Seeding - Summer 1 May to 15 August
Temporary Seeding - Fall/ Early Winter
15 August to 15 January
2.1.3 Seed Purity
See Manufacturer Specifications
2.1.4 Seed Mixture by Weight
Planting Season Variety Rate
Permanent Seeding Roundstone, Mix 168 (Basis of Design)
100 lbs./acre
Temporary Seeding - Late Winter/ Early Spring
Annual Ryegrass 80 lbs./acre
Temporary Seeding - Summer Oats OR Brown Top Millet 60 OR 30 lbs./acre
SECTION 32 92 19 Page 5
Planting Season Variety Rate
Temporary Seeding - Fall/ early Winter
Oats OR Winter Wheat 30 lbs./acre
Roundstone, Mix 168, Southern Riparian Buffer (Permanent Seeding)is the basis of design and must be applied at 100 lbs/acre. Seed type and application rate for temporary stabilization will depend on the time period of construction and is outlined in Sections 2.1.2 and 2.1.4. Temporary seeding will be sown with the permanent mix. The Disposal Area described in paragraph 3.16 of Section 31 23 00 EXCAVATION AND FILL, shall also be stabilized with the appropriate Temporary Seeding described in Section 2.1.2 and 2.1.4. . Crimped straw shall be placed at a rate of not less than 500 pounds/acre and not to exceed 1 ton/acre. Straw shall be clean and free of weeds and other foreign material and must be approved by the contracting officer prior to placement.
2.2 TOPSOIL
2.2.1 On-Site Topsoil
Surface soil stripped and stockpiled on site and modified as necessary to meet the requirements specified for topsoil in paragraph COMPOSITION.
When available topsoil must be existing surface soil stripped and stockpiled on-site in accordance with Section 31 00 00 EARTHWORK.
2.2.2 Off-Site Topsoil
Conform to requirements specified in paragraph COMPOSITION if additional topsoil must be furnished by the Contractor.
2.2.3 Composition
Containing from 5 to 10 percent organic matter as determined by the topsoil composition tests of the Organic Carbon, 6A, Chemical Analysis Method described in DOA SSIR 42 . Maximum particle size, 3/4 inch, with maximum 3 percent retained on1/4 inch screen. The pH must be tested in accordance with ASTM D4972. Topsoil must be free of sticks, stones, roots, and other debris and objectionable materials. Other components must conform to the following limits:
pH 5.5 to 7.0 pH
Soluble Salts 600 ppm maximum
2.3 SOIL CONDITIONERS
Add conditioners to topsoil as required to bring into compliance with "composition" standard for topsoil as specified herein.
2.3.1 Lime
Commercial grade limestone containing a calcium carbonate equivalent (C.C.E.) as specified in ASTM C602 of not less than 85 percent.
SECTION 32 92 19 Page 6
2.4 FERTILIZER
2.4.1 Granular Fertilizer
Organic or synthetic granular controlled release fertilizer containing the following minimum percentages, by weight, of plant food nutrients:
10 percent available nitrogen 10 percent available phosphorus 10 percent available potassium
2.4.2 Hydroseeding Fertilizer
Controlled release fertilizer, to use with hydroseeding and composed of pills coated with plastic resin to provide a continuous release of nutrients for at least 6 months and containing the following minimum percentages, by weight, of plant food nutrients.
10 percent available nitrogen 10 percent available phosphorus 10 percent available potassium
2.5 MULCH
Mulch must be free from noxious weeds, mold, and other deleterious materials.
2.5.1 Straw
Stalks from oats, wheat, rye, barley, or rice. Furnish in air-dry condition and of proper consistency for placing with commercial mulch blowing equipment. Straw must contain no fertile seed.
2.5.2 Hay
Air-dry condition and of proper consistency for placing with commercial mulch blowing equipment. Hay must be sterile, containing no fertile seed.
2.5.3 Wood Cellulose Fiber Mulch
Use recovered materials of either paper-based (100 percent post-consumer content) or wood-based (100 percent total recovered content) hydraulic mulch. Processed to contain no growth or germination-inhibiting factors and dyed an appropriate color to facilitate visual metering of materials application. Composition on air-dry weight basis: 9 to 15 percent moisture, pH range from 5.5 to 8.2. Use with hydraulic application of grass seed and fertilizer.
2.6 WATER
Source of water must be approved by Contracting Officer and of suitable quality for irrigation, containing no elements toxic to plant life.
2.7 EROSION CONTROL MATERIALS
Erosion control material must conform to the following:
SECTION 32 92 19 Page 7
2.7.1 Erosion Control Blanket
Provide erosion control blankets selected from most current TDOT Qualified Product List (TDOT QPL).
2.7.2 Erosion Control Fabric
Fabric must be knitted construction of polypropylene yarn with uniform mesh openings3/4 to 1 inch square with strips of biodegradable paper.
Filler paper strips must have a minimum life of 6 months.
2.7.3 Erosion Control Net
Net must be heavy, twisted jute mesh, weighing approximately 1.22 pounds per linear yard and 4 feet wide with mesh openings of approximatelyone inch square.
2.7.4 Hydrophilic Colloids
Hydrophilic colloids must be physiologically harmless to plant and animal life without phytotoxic agents. Colloids must be naturally occurring, silicate powder based, and must form a water insoluble membrane after curing. Colloids must resist mold growth.
2.7.5 Erosion Control Material Anchors
Erosion control anchors must be as recommended by the manufacturer.
PART 3 EXECUTION
3.1 PREPARATION
3.1.1 EXTENT OF WORK
Provide soil preparation prior to planting (including soil conditioners as required), fertilizing, seeding, and surface topdressing of all newly graded finished earth surfaces, unless indicated otherwise, and at all areas inside or outside the limits of construction that are disturbed by the Contractor's operations.
3.1.1.1 Topsoil
Provide 4 inches of topsoil to meet indicated finish grade. After areas have been brought to indicated finish grade, incorporate fertilizer and pH adjusters into soil a minimum depth of4 inches by disking, harrowing, tilling or other method approved by the Contracting Officer. Remove debris and stones larger than 3/4 inch in any dimension remaining on the surface after finish grading. Correct irregularities in finish surfaces to eliminate depressions. Protect finished topsoil areas from damage by vehicular or pedestrian traffic.
3.1.1.2 Soil Conditioner Application Rates
Apply soil conditioners as needed at rates determined by laboratory soil analysis of the soils at the job site. For bidding purposes only apply at rates for the following:
Lime ounces per 1000 square feet
SECTION 32 92 19 Page 8
3.1.1.3 Fertilizer Application Rates
Apply fertilizer at rates as determined by laboratory soil analysis of the soils at the job site. For bidding purposes only apply at rates for the following:
Organic Granular Fertilizer 20 pounds per 1000 square feet.
Synthetic Fertilizer 20 pounds per 1000 square feet.
3.2 SEEDING
3.2.1 Seed Application Seasons and Conditions
Immediately before seeding, restore soil to proper grade. Do not seed when ground is muddy frozen, snow covered or in an unsatisfactory condition for seeding. If special conditions exist that may warrant a variance in the above seeding dates or conditions, submit a written request to the Contracting Officer stating the special conditions and proposed variance.
Apply seed within twenty four hours after seedbed preparation. Sow seed by approved sowing equipment. Sow one-half the seed in one direction, and sow remainder at right angles to the first sowing.
3.2.2 Seed Application Method
Seeding method must be broadcasted and drop seeding or hydroseeding.
3.2.2.1 Broadcast and Drop Seeding
Seed must be uniformly broadcast at the rate described in 2.1.4 Seed Mixture By Weight. Use broadcast or drop seeders. Sow one-half the seed in one direction, and sow remainder at right angles to the first sowing.
Cover seed uniformly to a maximum depth of 1/4 inch in clay soils and1/2 inch in sandy soils by means of spike-tooth harrow, cultipacker, raking or other approved devices.
3.2.2.2 Hydroseeding
First, mix water and fiber. Wood cellulose fiber, paper fiber, or recycled paper must be applied as part of the hydroseeding operation.
Fiber must be added at1,000 pounds, dry weight, per acre. Then add and mix seed and fertilizer to produce a homogeneous slurry. Seed must be mixed to ensure broadcasting at the rate described in 2.1.4 Seed Mixture By Weight. When hydraulically sprayed on the ground, material must form a blotter like cover impregnated uniformly with grass seed. Spread with one application with no second application of mulch.
3.2.3 Mulching
3.2.3.1 Hay or Straw Mulch
Hay or straw mulch must be spread uniformly at the rate of 2 tons per acre.
Mulch must be spread by hand, blower-type mulch spreader, or other approved method. Mulching must be started on the windward side of relatively flat areas or on the upper part of steep slopes, and continued uniformly until the area is covered. The mulch must not be bunched or clumped. Sunlight must not be completely excluded from penetrating to the ground surface. All areas installed with seed must be mulched on the same day as the seeding. Mulch must be anchored immediately following
SECTION 32 92 19 Page 9 spreading.
3.2.4 Rolling
Immediately after seeding, firm entire area except for slopes in excess of 3 to 1 with a roller not exceeding90 pounds for each foot of roller width.
If seeding is performed with cultipacker-type seeder or by hydroseeding, rolling may be eliminated.
3.2.5 Erosion Control Material
Install in accordance with manufacturer's instructions, where indicated or as directed by the Contracting Officer.
3.2.6 Watering
Start watering areas seeded as required by temperature and wind conditions. Apply water at a rate sufficient to insure thorough wetting of soil to a depth of2 inches without run off. During the germination process, seed is to be kept actively growing and not allowed to dry out.
3.3 PROTECTION OF TURF AREAS
Immediately after turfing, protect area against traffic and other use.
3.4 RESTORATION
Restore to original condition existing turf areas which have been damaged during turf installation operations at the Contractor's expense. Keep clean at all times at least one paved pedestrian access route and one paved vehicular access route to each building. Clean other paving when work in adjacent areas is complete.
-- End of Section --
SECTION 32 92 19 Page 10
| PROJECT TABLE OF CONTENTS |
| DIVISION 31 - EARTHWORK |
| 31 11 00 - CLEARING AND GRUBBING |
| CLEARING AND GRUBBING |
| PART 1 GENERAL |
| 1.1 REFERENCES |
| 1.2 SUBMITTALS |
| 1.3 QUALITY CONTROL |
| 1.3.1 Regulatory Requirements |
| 1.3.2 Qualifications |
| 1.4 DELIVERY, STORAGE, AND HANDLING |
| 1.4.1 Storage |
| 1.4.2 Handling |
| PART 2 PRODUCTS |
| 2.1 MATERIALS |
| 2.1.1 Tree Wound Paint |
| 2.1.2 Herbicide |
| PART 3 EXECUTION |
| 3.1 PREPARATION |
| 3.1.1 Herbicide Application Plan |
| 3.1.2 Protection |
| 3.1.2.1 Roads and Walks |
| 3.1.2.2 Trees, Shrubs, and Existing Facilities |
| 3.1.2.3 Utility Lines |
| 3.2 APPLICATION |
| 3.2.1 Herbicide Application |
| 3.2.1.1 Clean Up, Disposal, And Protection |
| 3.2.1.1.1 Disposal of Herbicide |
| 3.3 CLEARING |
| 3.3.1 Tree Removal |
| 3.3.2 Grubbing |
| 3.4 DISPOSAL OF MATERIALS |
| 3.5 BURNING |
| 3.6 CLOSEOUT ACTIVITIES |
| 3.6.1 Herbicides |
| DIVISION 32 - EXTERIOR IMPROVEMENTS |
| 32 92 19 - SEEDING |
| SEEDING |
| PART 1 GENERAL |
| 1.1 REFERENCES |
| 1.2 DEFINITIONS |
| 1.2.1 Stand of Turf |
| 1.3 RELATED REQUIREMENTS |
| 1.4 SUBMITTALS |
| 1.5 DELIVERY, STORAGE, AND HANDLING |
| 1.5.1 Delivery |
| 1.5.1.1 Seed Protection |
| 1.5.1.2 Fertilizer and Lime Delivery |
| 1.5.2 Storage |
| 1.5.2.1 Seed, Fertilizer,and Lime Storage |
| 1.5.2.2 Topsoil |
| 1.5.2.3 Handling |
| 1.6 TIME RESTRICTIONS AND PLANTING CONDITIONS |
| 1.6.1 Restrictions |
| 1.7 TIME LIMITATIONS |
| 1.7.1 Seed |
| PART 2 PRODUCTS |
| 2.1 SEED |
| 2.1.1 Classification |
| 2.1.2 Planting Dates |
| 2.1.3 Seed Purity |
| 2.1.4 Seed Mixture by Weight |
| 2.2 TOPSOIL |
| 2.2.1 On-Site Topsoil |
| 2.2.2 Off-Site Topsoil |
| 2.2.3 Composition |
| 2.3 SOIL CONDITIONERS |
| 2.3.1 Lime |
| 2.4 FERTILIZER |
| 2.4.1 Granular Fertilizer |
| 2.4.2 Hydroseeding Fertilizer |
| 2.5 MULCH |
| 2.5.1 Straw |
| 2.5.2 Hay |
| 2.5.3 Wood Cellulose Fiber Mulch |
| 2.6 WATER |
| 2.7 EROSION CONTROL MATERIALS |
| 2.7.1 Erosion Control Blanket |
| 2.7.2 Erosion Control Fabric |
| 2.7.3 Erosion Control Net |
| 2.7.4 Hydrophilic Colloids |
| 2.7.5 Erosion Control Material Anchors |
| PART 3 EXECUTION |
| 3.1 PREPARATION |
| 3.1.1 EXTENT OF WORK |
| 3.1.1.1 Topsoil |
| 3.1.1.2 Soil Conditioner Application Rates |
| 3.1.1.3 Fertilizer Application Rates |
| 3.2 SEEDING |
| 3.2.1 Seed Application Seasons and Conditions |
| 3.2.2 Seed Application Method |
| 3.2.2.1 Broadcast and Drop Seeding |
| 3.2.2.2 Hydroseeding |
| 3.2.3 Mulching |
| 3.2.3.1 Hay or Straw Mulch |
| 3.2.4 Rolling |
| 3.2.5 Erosion Control Material |
| 3.2.6 Watering |
| 3.3 PROTECTION OF TURF AREAS |
| 3.4 RESTORATION |
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