SOW_Caprock Coulee Parking Specifications_11.9.20.pdf

THEODORE ROOSEVELT NP

MEDORA, ND

Rehabilitate Caprock Coulee Parking Area

PMIS 254304

PROJECT SCOPE OF WORK

NATIONAL PARK SERVICE

13 August, 2020

SECTION 01 10 00

DIVISION 1 GENERAL REQUIREMENTS

PART 1 – GENERAL

ITEM 1 - DESCRIPTION OF WORK

1.1 The project involves work at the North Unit’s Caprock Coulee Parking Area with the removal of the

9,740 SF of old asphalt and the install of approximately 10,885 SF of new asphalt, 971 SF concrete for the accessible parking and 991 SF of concrete for accessible walkways. Reference THRO Drawing 2020-04.

1.2 Work Covered by the Contract Documents:

A. Project Location: National Park Service, Theodore Roosevelt National Park (THRO), North Unit Watford City, North Dakota. Caprock Coulee Parking Area is approximately 6.5 miles from the North Unit’s entrance station.

B. Work consists of: Furnish and provide all materials, supplies, tools, equipment, labor, traffic control, supervision, and expertise to properly and professionally perform the demolition and installation/construction of the asphalt parking area and adjacent ABA/ADA accessible concrete paths.

C. All work will be performed under a single contract.

ITEM 2 – PERFORMANCE PERIOD

2.1 The project will have a 60 day performance period to include demolition, site preparation, delivery/assembly, and final associated site work and cleanup. It is expected that once contractor commences with disturbance of each project area that construction activity persists through completion.

Any project areas that remain idle for a period of greater than 10 calendar days, not due to weather conditions or other COR excused reasons, shall have equipment and stockpiled materials removed from site.

ITEM 3 - CONTRACTOR’S USE OF PREMISES

3.1 Conduct of Operations: At all times the contractor shall conduct his operations in conformance with the rules and regulations promulgated by the Secretary of the Interior for the National Park Service, and applicable park rules and regulations prescribed by the Park Superintendent.

https://www.nps.gov/thro/learn/management/upload/THRO-Compendium-2019-508-v3-2.pdf https://www.nps.gov/thro/learn/management/upload/THRO-Compendium-2019-508-v3-2.pdf

A. No signs or advertisements (except those specified herein) shall be displayed on the construction site or within the park unless approved by the Contracting Officer.

B. Smoking is not permitted within any Federal building or within 25 feet of entrances, operable windows, or outdoor air intakes.

C. Pubic Use of Site: Contractor shall at all times conduct operations to ensure the least inconvenience to the public.

3.2 On-site work hours: Work shall be generally performed during normal business working hours of 7 a.m. to 5 p.m., Monday through Friday, except when otherwise indicated.

A. Work on Saturdays, Sundays, Federal holidays, early morning, or at night may not be performed without prior consent from the Contracting Officer. Submit requests for work outside of the stated normal business hours to the Contracting Officer for approval at least 48 hours in advance of the work.

3.3 Contractor Use of Site:

General:

A. The use of equipment to prep the areas for the new asphalt installation and to demo the old will be limited to two points of egress by personnel and equipment to limit the damage done to park grounds. The egress points to be used will be a path/road already established. The designated egress point can be established upon the contractor’s arrival or prior to with park management and COR/CO. An area to park equipment, materials and dumpster will be coordinated with COR and park management. Forming and placement of concrete material and use of equipment (i.e. concrete truck, material buggy, skid loader) may be allowed through submittal of proposed method and obtaining COR approval. Construction limits will not exceed the limits identified on the THRO Drawing 2020-04.

B. The Contractor shall preserve and protect all structures, equipment, and vegetation

(such as trees, shrubs, and grass) on or adjacent to the work site, which are not to be removed and which do not unreasonably interfere with the work required under this contract. The Contractor shall only remove trees when specifically authorized to do so and shall avoid damaging vegetation that will remain in place. If any limbs or branches of trees are broken during contract performance, or by the careless operation of equipment, or by workmen, the Contractor shall trim those limbs or branches with a clean cut and paint the cut with a tree-pruning compound as directed by the Contracting Officer.

C. The Contractor shall repair any damage to those facilities, including those that are the property of a third party, resulting from failure to comply with the requirements of this contract or failure to exercise reasonable care in performing the work. If the contractor fails or refuses to repair the damage promptly, the Contracting Officer may have the necessary work performed and charge the cost to the contractor.

D. The Contractor shall provide and maintain work environments and procedures which will:

(1) Safeguard the public and government personnel, property, materials, supplies, and equipment exposed to contractor operations and activities;

(2) Avoid interruptions of Government operations and delays in project completion dates and control costs in the performance of this contract.

E. For these purposes on contracts for construction or dismantling, demolition, or removal of improvements, the Contractor shall:

(1) Provide appropriate safety barricades and signs;

(2) Comply with the standards issued by the Secretary of Labor at 29 CFR Part 1926 and 29

CFR Part 1910; and

(3) Ensure that any additional measures the Contracting Officer determines to be reasonably necessary for the purposes are taken.

F. Driveways and Entrances: Keep driveways, access roads, and entrances serving premises clear and available to Government, Government's employees, and emergency vehicles at all times.

Do not use these areas for parking or storage of materials. Schedule deliveries to minimize use of driveways and entrances.

G. Security and Protection facilities installation:

1. Environmental Protection: Provide protection, operate temporary facilities, and conduct construction in ways and by methods that comply with environmental regulations and that minimize possible air, waterway, and subsoil contamination or pollution or other undesirable effects.

1. Cleaning of Equipment: The Contractor shall ensure that prior to moving on to the Project Area, all equipment, is free of soil, seeds, vegetative matter, or other debris that could contain or hold seeds. Ensure that all equipment has been pressure washed and is free of exotic species prior to start-up of operations and moving of equipment to Project Area. Equipment shall be considered free of soil, seeds, and other debris when a visual inspection does not disclose such material. Disassembly of equipment components or specialized inspection tools are not required.

H. Quality Insurance:

1. The contractor's quality control efforts shall ensure that all work meets all federal and state health, safety and environmental codes. Contractor shall meet all building codes in order to meet local, state and federal requirements. Contractor will obtain all necessary permits and waste disposal permits, if required.

2. The contractor will abide by all OSHA safety standards and regulations in the performance of this work including the use of applicable proper personal protective equipment (PPE).

Contractor will be required to follow Architectural Barriers Act Accessibility Standards (ABAAS), American Concrete Institute 211.1 (ACI), Underwriters Laboratories (UL), American National Standards Institute (ANSI), American Society for Testing and Materials International (ASTM), International Building Codes (IBC) and all park safety policies and procedures in-line with Department of the Interior and National Park Service standards.

3.4 Storage - Staging Areas:

Bentley, Thomas Lee Recommend striking ADA since we have to go ABA and there are some conflicts between the two in some subject areas.

A. Confine Storage of materials and equipment to the project area and to the limits directed by the COR.

3.5 Preservation of Natural Features: The North Dakota Badlands landscape is a cultural landscape and all care shall be taken to minimize extent of impact throughout the construction process to the satisfaction of the COR.

3.6 Hauling Restrictions: Match State and County road requirements for all park work/access.

3.7 Housekeeping:

A. Keep project neat, orderly, and in a safe condition at all times. Store and use equipment, tools, and materials in a manner that does not present a hazard. Immediately remove all hazardous rubbish. Do not allow rubbish to accumulate. Provide onsite containers for collection of rubbish and dispose of it at frequent intervals during progress of work.

B. Dispose of waste materials legally off site.

C. All asphalt demolished shall be recycled to the greatest extent possible.

D. Recycling shall be recognized by the contractor and reasonable means to participate in diversion from the landfill shall be employed which may include concrete rubble to a recycling center that will receive it, plastics and aluminum recycling by employees with dedicated disposals at the work site, or other efficiently possible methods and measures.

3.8 Photo Documentation:

Contractor shall maintain photo documentation that includes images of existing conditions of the site prior to start of work.

ITEM 4 - COMMENCEMENT, PROSECUTION, AND COMPLETION

4.1 The Contractor shall commence work in accordance with the terms and conditions of the contract.

ITEM 5 - EXAMINATION OF THE SITE

5.1 All bidders are urged to visit the job site and examine existing conditions before submitting bids. All bidders will be held to have the same knowledge concerning the site and the on ground conditions as if they had inspected the job site. No change orders will be approved for work obvious during a site visit.

Please see FAR 52.236-27 - Site Visit (Construction).

ITEM 6 - ABBREVIATIONS

6.1 The list of abbreviations, which may be used in the Construction Specifications or Special Provisions, refer to the organizations and specifications of the organizations may be found at the below https://www.nps.gov/orgs/1671/do-business-with-us.htm

ITEM 7 - ACCIDENT PREVENTION

7.1 Description: The work of this section consists of establishing and implementing an effective accident prevention program and providing a safe environment for all personnel and visitors.

A. It is the Contractor's responsibility to require all those working on or visiting the site to wear hard hats and other necessary personal protective equipment in good repair at all times. As a minimum, maintain four hard hats and all other APP required equipment.

7.2 Submittals:

A. Accident Prevention Program: At the preconstruction conference submit for approval an site specific accident prevention program. The Plan shall be written to comply with OSHA and project requirements (a generic plan is not acceptable) including but not limited to the following:

1. Name and qualifications of responsible supervisor to carry out the plan

2. First aid and rescue procedures. Provide current certification for first aid/cpr of designated individual.

3. Training, both initial and continuing

4. Outline of each phase of the work, the hazards associated with each major phase, and the methods proposed to provide for property protection and safety of the public, National Park Service personnel, and Contractor's employees. Identify the work included under each phase, with a Job Hazard Analysis (JHA)/Job Safety Analysis (JSA), etc.

5. Planning for possible emergency situations, such as cave-ins, earthquake, explosions, fires, floods, power outages, slides, and wind storms. Such planning shall take into consideration the nature of construction, site conditions, and degree of exposure of persons and property.

6. Contractor to identify nearest location of medical facility for emergencies

7. Recognition that work will be performed in remote areas with limited communication or cell phone coverage

8. Supplemental hazard specific plans may be required IAW 29 CFR 1926 or 1910.

B. Meeting and Inspection Reports: Safety Meetings: As a minimum, conduct 15 minute

"toolbox" safety meetings. These meetings shall be conducted by a foreman and attended by all construction personnel at the worksite. Submit a report of safety meetings and inspections.

7.3 Qualification of Employees:

A. Ensure that employees are physically qualified to perform their assigned duties in a safe manner to include operators of vehicles and equipment. Provide operating instructions for all equipment. .

https://www.nps.gov/orgs/1671/do-business-with-us.htm

B. Do not allow employees to work whose ability or alertness is impaired because of drugs, fatigue, illness, intoxication, or other conditions that may expose themselves or others to injury.

7.4 Accident Reporting: The Contractor shall report all accidents to the Contracting Officer or designee as soon as possible and assist the Contracting Officer and other officials as required in the investigation of the accident.

7.5 First Aid Facilities: Provide adequate facilities for the number of employees and appropriate to the hazards associated with the types of ongoing construction work at the site.

7.6 Emergency Instructions: Post telephone numbers and reporting instructions for ambulance, physician, hospital, fire department, and police in conspicuous locations at the work site.

7.7 Personal Protective Equipment (PPE):

A. PPE must meet requirements of applicable ANSI standards. Selection shall conform to OSHA 29CFR 1926 Subpart E.

B. A hard hat use area shall be designated by the Contractor. The hard hat area shall be posted by the Contractor in a manner satisfactory to the Contracting Officer.

C. It is the Contractor's responsibility to require all those working on or visiting the site to wear hard hats and other necessary PPE. All PPE will be serviceable at all times. At a minimum, maintain XXXXX hard hats and all other Accident Prevention Plan required equipment.

7.8 Hazardous Materials: It shall be the responsibility of all operators and contractors, functioning within the park to properly cleanup, mitigate and remediate if necessary, all unauthorized discharges of hazardous materials or non-hazardous chemical and biological products released from fleet and/or other support vehicles or stationary sources. Response shall be consistent with guidelines established by federal, state and local regulations, and as outlined within the operator's Safety or Hazardous Materials Business Plan.

A. If a spill, leak or other release occurs, the operator shall as soon as possible, without impeding cleanup, notify the National Park Service Emergency Dispatch.

ITEM 8 - PRECONSTRUCTION CONFERENCE: See FAR 52.236-26

ITEM 9 - SUBMITTALS

9.1 General Submittal Procedures:

A. General: Prepare and submit submittals required by individual Specification Sections. Types of submittals are indicated in individual specific sections.

1. CM-16 Transmittal Form: All submittals shall be transmitted via electronic email using

National Park Service form CM-16 form. The form will be provided by the Contracting Officer. No action will be taken on a submittal item unless accompanied by the CM-16 transmittal form. All completed transmittal forms must be submitted to the Contracting Officer for review and approval.

B. Submittal List: A submittal list has been attached to the end of this Specification Section. The intent is to provide an overall summary of submittal requirements and not a comprehensive list. The requirements of the individual Specification Sections, terms and conditions of the Contract still apply regardless of what is shown on the submittal list.

C. Preconstruction Conference Submittal: The following items shall be submitted a minimum of one week prior to the Preconstruction Conference. If all of these documents have not been received one week prior to the scheduled Pre-Construction Conference date, the conference will be cancelled, Notice to Proceed will not be issued, and the Contracting Officer will consider other contractual remedies. Work shall not commence until written Notice to Proceed has been issued. Contracting Officer will notify Contractor of tentative date for the Pre- Construction Conference:

1. Letter designating Project Superintendent.

2. Construction Schedule.

3. A comprehensive breakdown of the Schedule of Values.

4. Accident Prevention Plan (see section 7 of this document).

5. A list of Subcontractors for this project.

6. Written statements from subcontractors certifying compliance with applicable labor standard clauses (SF1413).

7. Satisfactory evidence of liability insurance coverage and workman’s compensation for the Contactor and all subcontractors.

8. Waste Management Plan.

9. Quality Control Plan.

9.2 Technical submittals: in regard to submittals the contractor is responsible for submitting material data, samples or product data for the following parts/materials. All testing will be accomplished via contractor retained 3rd party qualified agent (Geotech engineer or similar)

A. After approving submittals, Contracting Officer will return one copy to the Contractor. If submittals are not approved, Contracting Officer will return all copies to Contractor with reasons for rejection. Resubmit, identifying changes. Any work done before approval shall be at Contractor's own risk.

9.3 Approved Equals: Refer to FAR 52.211-6 - If an item in this solicitation is identified as “brand name or equal” or lists less than 3 manufacturers, the purchase description reflects the characteristics and level of quality that will satisfy the Government’s needs. The salient physical, functional, or performance characteristics that “equal” products must meet are specified in the solicitation or relevant specification.

A. For each item proposed as an “approved equal,” submit supporting data, including:

1. Drawings and samples as appropriate.

2. Comparison of the characteristics of the proposed item with that specified.

3. Changes required in other elements of the work because of the substitution.

4. Name, address, and telephone number of vendor.

5. Manufacturer’s literature regarding installation, operation, and maintenance, including schematics for electrical and hydraulic systems, lubrication requirements, and parts lists. Describe availability of maintenance service, and state source of replacement materials.

B. A request for approval constitutes a representation that Contractor:

1. Has investigated the proposed item and determined that it is equal or superior in all respects to that specified.

2. Will provide the same warranties for the proposed item as for the item specified.

3. Has determined that the proposed item is compatible with interfacing items.

4. Will coordinate the installation of an approved item and make all changes required in other elements of the work because of the substitution.

5. Waives all claims for additional expenses that may be incurred as a result of the substitution.

C. Approved Equals will be evaluated and approved/disapproved during the submittal process.

9.4 Progress Schedules: As soon as possible after Notice of Award and before beginning any work, submit Progress Schedule. Contracting Officer will review the Progress Schedule for format and content.

Submit four copies of Progress Schedule (normally in bar chart form) showing estimated starting and completion dates for each part of the work. The first progress payment will not be issued until an acceptable progress schedule is submitted. The following information must accompany submission of progress schedules prior to processing any pay application:

A. Daily/weekly progress reports during construction as part of the administration process.

B. Schedule of Values: Breakdown each lump-sum item into component work activities used in the schedule, for which progress payments may be requested. The Schedule of Values will form the basis for payment. The work activities broken out within the schedule of values shall be integrated into and made a logical part of the construction baseline schedule submitted under this specification. The total costs for the component work activities shall equal the contract price for that lump-sum item. The Contracting Officer may request data to verify accuracy of dollar values.

A sample Schedule of Values will be provided by the Contracting Officer.

ITEM 10 – TEMPORARY SERVICES

10.1 Description: The work of this section consists of providing temporary services required for Contractor's performance of the work of this Contract.

10.2 Fire Prevention and Protection:

A. Hazard Control: Take all necessary precautions to prevent fire during construction. Provide adequate ventilation during use of volatile or noxious substances.

10.3 Toilet/Sanitary Services:

A. The contractor shall be responsible for providing and maintaining satellite toilet facilities for their employees for the duration of the project. Toilet to be located as directed by the COR and noted on the construction documents.

10.4 Water:

A. The contractor shall provide necessary water to accomplish the work. There is no water source available at the project site.

ITEM 11 - PROJECT CLOSEOUT

11.1 Description: The work of this section consists of final cleanup, closeout submittals, final inspection procedures, and safety precautions.

11.2 Cleaning: Remove all tools, equipment, surplus materials, and rubbish. At time of final inspection, project shall be thoroughly clean and ready for use.

11.3 Substantial Completion and Final Inspection: Submit written certification that project is substantially complete, and a final inspection must be requested to the Contracting Officer in writing. The Contracting Officer or designee will make an inspection within 10 days of receipt of request or at a mutually agreeable time.

A. If the work is determined to be substantially complete, following the final inspection, the.

Contracting Officer will prepare a Punch List and issue a Letter of Substantial Completion.

B. If the work is not determined to be substantially complete following the final inspection, the

Contracting Officer will notify Contractor in writing. Contractor shall request a new final inspection after completing the work. Re-inspection costs may be charged against the Contractor in accordance with the Inspection of Construction contract clause.

C. Contractor shall complete the Punch List within 30 calendar days, documented weather permitting.

D. If Contracting Officer determines that the work is not substantially complete; he will immediately notify Contractor in writing, stating reasons. After completing work, Contractor shall resubmit certification and request a new final inspection. Re-inspection costs may be charged against the Contractor in accordance with the Inspection of Construction contract clause.

E. If Contractor completes all items of work on the Punch List and all contractually required items, Contracting Officer will issue Letter of final acceptance of work.

F. If the Contractor fails to complete the work within the time frame, the Contracting Officer may correct the work with an appropriate reduction in contract price or charge for re-inspection costs in accordance with the Inspection of Construction contract clause.

G. Disposition of any permits and warranties required by the specifications in this section.

11.4 Acceptance of the Work: After all deficiencies have been corrected, a Letter of Acceptance will be issued. A Release of Claims document must be executed and submitted to the Contracting Officer before final payment can occur.

11.5 Warranties

A. Construction Warranty shall be based on date of Substantial Completion.

B. Provide All Warranty information of products installed organized by Division. All contact information, extents and conditions shall be clearly noted as well as date of overall project Substantial Completion.

PART 2 – PRODUCTS (NOT USED)

PART 3 – EXECUTION

DEMOLITION/REMOVAL OF OLD ASPHALT

The demolition and removal of the existing asphalt parking lot surface at Caprock Coulee Parking area will need to be done prior to preparation and installation of the new asphalt, ABA concrete parking area, walkways and pads.

1. Before beginning any demolition work, the contractor shall familiarize themselves with the site and examine the drawings and specifications to determine the extent of the work. The contractor shall take necessary precautions to avoid damages to existing grounds, trees and existing parking areas and will be responsible for any repairs and/or replacement.

2. Perform removal of old asphalt surface in such manner as to eliminate hazards to persons and property; to minimize interference with use of adjacent areas and structures or interruption of use of such facilities; and to provide free passage to and from such adjacent areas of structures.

3. Provide safeguards, including warning signs, barricades and other similar items that are required for protection of all personnel , NPS staff, and the public during demolition/removal/installation operations.

4. Remove existing asphalt surfaces. Prepare surfaces for install of new asphalt and concrete.

5. The use of equipment to remove old asphalt, prep and place new concrete paths will be limited to two points of egress by personnel and equipment to limit the damage to be done to park grounds.

The egress points to be used are referenced in plan set THRO Drawing 2020-04. The designated egress points can be established upon the contractor’s arrival or prior to with park management and COR/CO. An area to park equipment, materials and dumpster will be coordinated with COR and park management.

Upon completion of work of this section and after removal of all debris, leave site in clean condition satisfactory to CO/COR. Clean-up shall include disposal of all items and materials not required to remain property of the Government as well as all debris and rubbish resulting from demolition operations.

All debris, asphalt, unused borrow and associated materials shall become property of Contractor and shall be disposed of by them daily, off the site at approved site or stored in a dumpster on site to assist in visitor safety. There are no areas in the Park for storage of debris or trash. Contractor shall dispose and recycle debris in compliance with applicable federal, state or local permits, rules and/or regulations.

INSTALLATION/CONSTRUCTION OF NEW ASPHALT, CONCRETE PARKING,

CONCRETE WALKWAYS

1. The contractor will properly prepare for the construction and installation of the new asphalt, concrete for the parking area and adjacent walkways at Caprock Coulee Parking Area, North Unit of Theodore Roosevelt National Park.

2. The new parking area will be asphalt with the accessible parking stall and walkways being concrete. All of the parking lot, accessible parking stall, and walkway dimensional specifications can be found in plan set THRO 20202-04.

3. The contractor is responsible for verifying all measurements prior to installation of new asphalt and concrete surfaces.

4. The compacting of the substrate areas for asphalt and concrete surfaces shall be compacted to 95% of optimal density under ASTM D1557. The compacting of the substrate for all asphalt and concrete surfaces will extend ½ foot outside the edge of each respective surfaces edge.

5. All concrete will receive a light broom finish, applied perpendicular to the path of travel.

6. Contractor to compact the fill every 4” inches to ensure even compaction. The finished surface will be level and flat max deviation of - 1/2” to + 0” from the true horizontal plane.

7. The concrete walkway’s horizontal alignment and vertical profile shall be staked on the ground based on the layout information provided in plan set THRO 2020-04.

8. Putting fill in place of the area around the edge of the parking lot and walkways will have to be from an approved borrow source. Provide samples to be used with the type of soil requested.

Ensure grade is matching existing grade and will not cause any undo drainage issues. Compaction will be needed to ensure that ground is stabilized to prevent runoff. Some links to help contractor with borrow/soil selection. The state of ND DOT maintains a list of "approved" sources for fill materials (see links below). There is some contact information on the second page of the pdf form.

http://www.history.nd.gov/hp/PDFinfo/GeneralSHPOBORROWFORM.pdf http://www.dot.nd.gov/dotnet2/view/certificatesofapproval.aspx

9. Completely demolish and remove all asphalt. Replace fill dirt in the excavation after demo and with the installation of the new parking area and walkways, include topsoil to match existing adjacent grades and sow grass seeding with Park approved species.

All borrow must be from an approved source.

10. Species required for use in our reseeding projects are: Thickspike wheatgrass, (Elymus lanceolatus ssp. Dasystachyum), Blue grama (Bouteloua gracillis), Sideoats grama (Bouteloua curtipendula), Green needlegrass (Nassella viridula), Western wheatgrass (Pascopyrum), slender wheatgrass (Elymus trachycaulus ssp. Trachcaulus), and praire junegrass (Koeleria pyramidata).

The park will provide seed for revegetation phase of the project with sufficient quantity to sow at rate noted in seeding specification. See Attachment C for Planting information.

11. The work in this project shall be executed in the best and most workmanlike manner, by qualified and efficient mechanics\tradesmen, skilled in their respective trades. The Contractor shall coordinate and perform all operations in a manner that will result in a professional and expeditiously completed project. The work shall be in strict accordance with prevailing industry standards and manufacturer’s instructions. Work and materials shall comply with this Statement of Work and the editions in effect at the time of this solicitation for applicable criteria, regulations, guidelines, and codes.

12. Ensure all edges of the concrete path and pads will be edged with a concrete edging tool.

13. Contractor is responsible for removing all debris, trash and materials from Park property related to the construction project, the use of existing Park trash containers is not permissible. The cleaning of equipment will be done off site of the Park do to environmental concerns.

14. Contractor shall be responsible for checking to ensure the final running grade and cross slope meet ABA requirements. COR must approve (in writing) all running grades and cross slopes prior to installation of concrete surfaces.

Site Surveying and Construction Staking

1. The COR shall approve the final staking and layout for the site and related facilities before beginning the actual construction.

2. The Contractor is responsible for all surveying and staking required to complete the contract work.

Site Restoration

1. All slopes, banks, grades and landscaping must be restored to preconstruction conditions.

Reference technical drawing notes regarding erosion control and seeding operations.

List of Appendices Appendix A – Site Pictures (Caprock Coulee Parking Area)

Appendix B – Overhead Pictures

Appendix C – Revegetation Planting Information

Appendix D – Submittal List http://www.history.nd.gov/hp/PDFinfo/GeneralSHPOBORROWFORM.pdf

Appendix A – Park Area Pictures Caprock Coulee Parking

Appendix B – Overhead Pictures Caprock Coulee Parking Area

Appendix C – Revegetation Planting Information

Revegetation Planting Planning Sheet (Preliminary)

Park Unit/PMIS No.: THRO Project Name:

Caprock Coulee Parking Area

Location: /Planting

Name:

North Unit - Caprock Coulee Parking Area

Acres: 0.36 Season: Summer Slope: 1.5:1

Precipitation: Light 6"-18" Elevation range: 5,500

Planting Method: Broadcast

Planned by:

Phone

No.:

Planting Information

Species PLS Rate (lbs/ac)

Total

PLS

(lbs)

Average Purity

Average Germ

Bulk Rate

(lbs/ac)

Total Seeds Bulk (lbs)

Elymus lanceolatus ssp. dasystachyum (Thickspike wheatgrass) 2.55 0.92 0.90 0.06 47.30 17.03 Bouteloua gracillis (Blue grama) 0.39 0.14 0.80 0.8 0.61 0.22 Nassella viridula (Green needlegrass) 2.91 1.05 0.75 0.75 5.17 1.86 Pascopyrum smithii A. Love (Western wheatgrass) 4.82 1.74 0.91 0.8 6.62 2.38 Elymus trachycaulus ssp.

trachycaulus (Slender wheatgrass)

5.21 1.88 0.90 0.27 21.46 7.73 Koeleria pyramidata (Prairie junegrass) 0.07 0.03 0.62 0.4 0.29 0.10

*Total Rate to be

Seeded: 15.96 5.75 0.81 0.51 81.45 29.32

Appendix D – Submittal List

SUBMITTAL LIST

The intent of this list is to provide an overall summary of submittal requirements and not a comprehensive list. The requirements of the individual Specification Sections, terms and conditions of the Contract still apply regardless of what is shown on this submittal list.

Deliverable Description Format Date Due

1 Payment/Performance bond or irrevocable letter of credit

Hard Copy

10 days after Notice of Award

2 Letter Designating Project Superintendent with Resume

Electronic Copy

Prior to Preconstruction Meeting

3 Satisfactory evidence of liability insurance coverage and workman’s compensation for the Contactor and all subcontractors.

Electronic Copy

Prior to Preconstruction Meeting

4 Construction Schedule Electronic Copy

Prior to Preconstruction Meeting

5 A comprehensive breakdown of the Schedule of Values

Electronic Copy

Prior to Preconstruction Meeting

6 Accident Prevention Plan (see section 7 of this document).

Electronic Copy

Prior to Preconstruction Meeting

7 List of Subcontractors for this project Electronic Copy

Prior to Preconstruction Meeting

8 Written statements from subcontractors certifying compliance with applicable labor standard clauses

(SF1413).

Electronic Copy

Prior to Preconstruction Meeting

9 Waste Management Plan Electronic Copy

Prior to Preconstruction Meeting

10 Quality Control Plan Electronic Copy

Prior to Preconstruction Meeting

12 Compaction test results showing 95% compaction has been achieved

Electronic Copy

24 hours prior to pouring concrete

12 Progress Schedules Electronic Copy

Before beginning work on site.*

13 Substantial Completion written certification and final inspection request

Electronic Copy

When substantial completion is achieved.

14 Concrete & Asphalt Paving

- Concrete mix design

Electronic Copy, 14 days prior to conducting concrete work,

- Asphalt mix design

- Product data – rebar

- Jointing materials

- Product data – Integral colorant

- Integral colorant samples

Physical samples.

concrete testing results when occurring.

* To be provided before mobilization.

END OF SECTION