A06 - 40492699 - Revised Specs - ROMO 250001 HQE HQW Fuel Tanks.pdf

Rocky Mountain National Park

Replace East and West Headquarters Underground Fuel Storage

Tanks and Dispensing Stations

ROMO 250001

PROJECT SPECIFICATIONS

NATIONAL PARK SERVICE

May 29, 2020

ROMO 250001 TOC - 1

TABLE OF CONTENTS

DIVISION 01 – GENERAL REQUIREMENTS No. of Pages

01 11 00 Summary of Work

01 27 00 Definition of Contract Line Items

01 31 00 Project Management and Coordination

01 32 16 Construction Schedule

01 32 33 Photographic Documentation

01 33 23 Submittal Procedures

01 35 13 Archeological and Historical Resource Protection

01 35 23 Safety Requirements

01 40 00 Quality Requirements

01 50 00 Temporary Facilities and Controls

01 57 19.12 Noise and Acoustics Management

01 57 23 Temporary Storm Water Pollution Prevention

01 67 00 Product Requirements

01 73 29 Cutting and Patching

01 73 40 Execution

01 74 19 Construction Waste Management and Disposal

01 77 00 Closeout Procedures

01 78 23 Operation and Maintenance Data

01 79 00 Demonstration and Training

DIVISION 02 – EXISTING CONDITIONS

02 41 13 Selective Demolition

02 65 00 Underground Storage Tank Removal

DIVISION 03 – CONCRETE

03 30 00 Cast-In-Place Concrete

DIVISION 23 – HEATING, VENTILATING & AIR CONDITIONING

23 12 16 Fuel Control System

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DIVISION 26 – ELECTRICAL

26 05 00 Common Work Results for Electrical

26 05 19 Low-Voltage Electrical Power Conductors and Cable

26 05 26 Grounding and Bonding for Electrical Systems

26 05 29 Hangers and Supports for Electrical Systems

26 05 33 Raceway and Boxes for Electrical Systems

26 05 44 Sleeves and Sleeve Seals for Electrical Raceways and Cabling

26 05 53 Identification for Electrical Systems

26 28 16 Enclosed Switches and Circuit Breakers

26 41 13 Lightning Protection for Structures

DIVISION 28 – ELECTRONIC SAFETY & SECURITY

28 33 00 Fuel Monitoring System

DIVISION 31 – EARTHWORK

31 20 00 Earth Moving

31 23 19 Dewatering

DIVISION 32 – EXTERIOR IMPROVEMENTS

32 12 16 Asphalt Paving

32 17 00 Paving Specialties

DIVISION 33 – UTILITIES

33 56 10 Factory Fabricated Fuel Storage Tanks and Fuel Dispensers

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SUMMARY OF WORK

SECTION 011100 - SUMMARY OF WORK

PART 1 - GENERAL

1.1 SUMMARY

A. This Section includes the following:

1. Work covered by the Contract Documents.

2. Work phases.

3. Work under other contracts.

4. Contractor use of site.

5. Public use of site.

6. Government’s Occupancy Requirements.

7. Work Restrictions.

8. Protection of Existing Vegetation, Structures, Equipment, Utilities and Improvements

9. Special Construction Requirements.

10. Additional Compliance Requirements.

11. References.

1.2 WORK COVERED BY CONTRACT DOCUMENTS

A. Project Location: West Site - Facility Management Building 473 located due west of Kawuneeche Visitor Center (16018 US-34), Grand Lake, Colorado; East Site – Beaver Meadow Complex Utility Area, SW of Building 81 (Roads/Auto Shop), Estes Park, Colorado.

B. The Work consists of the following:

1. Base Contract: The Work includes installation of two new metal AST for fuel storage including, but not limited to fuel dispensers, fuel control systems, fuel tank monitoring systems, and power feeds. The Work also includes 1) the removal of existing USTs at both sites including, but not limited to removal of tanks, fuel dispensers, fuel lines, fuel control and monitoring tracking systems; and 2) the removal of an above ground propane tank at the East site including propane line abandonment.

2. Option A: Dewatering The Work includes dewatering the tank removal excavation if groundwater is encountered at the East Headquarters during removal of the existing unleaded gas and diesel underground fuel storage tanks, including obtaining a NPDES Construction General Permit through EPA, Region 8.

C. Project will be constructed under a single prime contract.

1.3 WORK PHASES

A. The Work shall be conducted in 2 phases in the following order, with each phase substantially complete before beginning the next phase:

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1. Phase 1: Install new ASTs and associated improvements. Work of this phase shall be available for park use prior to beginning Phase 2.

2. Phase 2: Remove existing USTs and propane tank and associated appurtenances.

1.4 WORK UNDER OTHER CONTRACTS

A. General: Cooperate fully with separate contractors so work on those contracts may be carried out smoothly, without interfering with or delaying work under this Contract. Coordinate the Work of this Contract with work performed under separate contracts.

B. Future Work: Government will award separate contract(s) for the following work to be performed at the East Headquarters site after Substantial Completion.

1. Waterline Improvements at East Headquarters: A separate contract will be awarded for waterline improvements in the vicinity of the East Headquarters tank removal and installation, but is not expected to start until May 2021.

1.5 CONTRACTOR USE OF SITE

A. General: Contractor shall have full use of the site for construction operations during the construction period. Contractor's use of the site is limited only by the Government's right to perform work or to retain other contractors on portions of Project.

B. General: Contractor shall have limited use of the site for construction operations. Limit use of premises to areas within the Contract limits indicated. Do not disturb portions of Project site beyond areas in which the Work is indicated.

1. Limits: Confine constructions operations to areas within the Limits of Work indicated on the plans.

2. To minimize impact to the park’s natural and cultural environment, use lowest impact methodologies for trench excavation.

3. To the extent possible, equipment will be kept on hardened surfaces.

C. Staging Areas and Storage of Materials:

1. Confine storage of materials to areas designated for material storage on the plans.

2. Locate staging and stockpiling areas in previously disturbed areas to the extent possible.

Return all staging and stockpiling areas to pre-construction conditions following construction.

3. When possible, place soils on asphalt, paved areas, planks or tarps to reduce ground and vegetation disturbance.

D. Driveways and Entrances: Keep driveways 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.

1. Schedule deliveries to minimize use of driveways and entrances.

2. Schedule deliveries to minimize space and time requirements for storage of materials and equipment on-site.

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3. Contractor shall provide traffic control plan illustrating how contractor operations will not affect existing building operations in the vicinity of the contractor’s work area.

E. Construction Camp: Establishment of a camp within the park will not be permitted.

F. Construction Trailer: Establishment of a construction trailer will not be permitted in the park.

G. Construction Equipment:

1. Construction Equipment will not be stored along open roadways overnight, without prior approval of the Contracting Officer.

2. Construction equipment will not be permitted to idle for long periods of time.

H. Hauling Restrictions: Comply with all NPS and DOT load restrictions in the hauling of materials.

Load restrictions on park roads are identical to the state load restrictions with such additional regulations as may be imposed by the Chief of Visitor and Resource Protection. Information regarding rules and regulations for vehicular traffic on park roads may be obtained from the Office of the Park Superintendent. A special permit will not relieve Contractor of liability for damage which may result from moving of equipment.

1.6 PUBLIC USE OF SITE

A. The area of construction is not a visitor use area, however it is an administrative and utility area with associated vehicular and pedestrian activities. Non-NPS employees use site for functions including, but not limited to mail delivery, Rocky Mountain Conservancy warehouse access (Building 82), and Search and Rescue operations (Building 78).

1.7 GOVERNMENT’S OCCUPANCY REQUIRMENTS

A. Existing Buildings

1. Government will occupy buildings in the area that will have construction in them and those in the vicinity of construction during the entire contract period. Cooperate with Government during construction operations to minimize conflicts and facilitate Government usage. Perform the Work so as not to interfere with Government's day-to-day operations. Maintain existing exits, unless otherwise indicated.

a. Maintain access to existing walkways, corridors, and other adjacent occupied or used facilities. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from the CO.

b. Maintain existing building in a weather tight condition throughout construction period. Repair damage caused by construction operations. Protect building and its occupants during construction period.

2. Government will occupy buildings in the area that will not have construction in them during the entire contract period. Perform the Work exterior to buildings so as not to interfere with Government's day-to-day operations. Maintain existing exits, unless otherwise indicated. Access to the oil shed building; the wash bay Roads/Auto Shop

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(Building 81); and Electric Shop (Building 75) must be maintained during the entire contract period.

a. Maintain access to existing walkways, corridors, and other adjacent occupied or used facilities in the area. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from the CO.

b. Repair exterior damage caused by construction operations. Protect building exterior and its occupants during construction period.

1.8 WORK RESTRICTIONS

A. 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.

1. Weekend Hours: 9 a.m. to 5 p.m. with approval from the Contracting Officer to work weekends.

2. Early Morning Hours: No work will be allowed prior to 7 a.m. on weekdays and weekends.

B. Existing Utilities: Notify Contracting Officer and utility companies of proposed locations and times for excavation.

1. The utilities shown in the drawings are indicated in accordance with available records. All utilities may not be shown and those which are shown may not be shown accurately. The contractor shall be responsible for field locating all utilities including public utilities and NPS owned utilities to determine exact locations, elevations and sizes.

2. Contractor shall be responsible for calling the Colorado 811, (800) 922-1987 a minimum three working days in advance of digging. Contractor may be required to use additional methods for utility locations, such as electromagnetic utility locating, acoustic pipe locating, ground penetrating radar or potholing.

a. East Headquarters Public Utilities include:

1) Primary Power – Town of Estes Park: Power and Communications Division

2) Gas Lines - Xcel Energy

3) Telephone - Comcast and Century Link

4) Cable/Internet – Century Link, TDS

5) Sewer outside the Park – Upper Thompson Sanitation District

6) Water outside the Park – Town of Estes Park

b. West Headquarters Public Utilities include:

1) Primary Power – Mountain Parks Electric, Inc.

2) Gas Lines - Xcel Energy

3) Telephone - Comcast and Vonage

4) Cable/Internet – Century Link, Comcast, Exede, DirecTV, HughesNet

5) Sewer outside the Park – Three Lakes Water and Sanitation District

6) Water outside the Park – Town of Grand Lake

c. NPS Utilities include:

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1) Water

2) Sewer

3) Secondary Power

4) Propane Gas

5) Telephone

6) Cable

7) Fiber Optics

3. Damage to Utilities:

a. Any severing or damage of the fiber optics cabling will be repaired by a reputable fiber optics company using the Fusion splicing method. Line test results will be provided for all damaged fibers once splicing is completed with each fiber having no loss greater than 0.1 Db

4. Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by Government or others unless permitted under the following conditions:

a. Notify Contracting Officer not less than two days in advance of proposed utility interruptions.

b. Do not proceed with utility interruptions without Contracting Officer’s written permission.

c. Hours for Utility Shutdowns: Existing fuel dispensers can be shutdown for no longer than 24 hours.

C. Nonsmoking Building: Smoking is not permitted within buildings or within 25 feet of entrances, operable windows, or outdoor air intakes.

1.9 PROTECTION OF EXISTING VEGETATION, STRUCTURES, EQUIPMENT, UTILITIES

AND IMPROVEMENTS

A. As required by FAR Clause 52.236-9:

1. 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.

2. The Contractor shall protect from damage all existing improvements and utilities (1) at or near the work site, and (2) on adjacent property of a third party, the locations of which are made known to or should be known by the Contractor. 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.

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B. Provide temporary barriers to protect existing trees and plants and root zones.

C. Provide temporary barriers to protect existing cultural features, as identified by the Contracting Officer or their representative.

D. Do not remove, injure, or destroy trees or other plants without prior approval. Consult with Contracting Officer and remove agreed-on roots and branches that interfere with construction.

E. Do not fasten ropes, cables, or guy wires to existing trees.

F. Carefully supervise excavating, grading, filling, and other construction operations near trees to prevent damage.

G. No storage, parking, or excavation shall be allowed within the drip line of protected trees without approval from the Contracting Officer.

1.10 SPECIAL CONSTRUCTION REQUIREMENTS

A. Underground Storage Tank Removal

1. Work shall be scheduled during drier times of the year, November through March, to the extent feasible. Expect to encounter groundwater during excavation.

B. Weed Mitigation

1. All borrow, road base, aggregate, crusher fines, bedding, topsoil, hay bales and other fill materials brought into Rocky Mountain National Park and used in this project shall be certified weed free. Without certification, materials shall come from commercial sources that have been inspected by the NPS and approved prior to materials entering the Park.

2. Equipment Cleaning:

a. Clean vehicles and construction equipment prior to entry into the Park to minimize the potential for introduction and/or proliferation of invasive non-native weeds through project actions. The contractor is required to wash equipment, with emphasis on undercarriages, with a high pressure spray prior to transporting such equipment to Rocky Mountain National Park.

b. All vehicles and construction equipment entering Rocky Mountain National Park shall be inspected and approved by the Contracting Officer or their representative prior to entering the park.

c. Equipment not deemed clean by the Contracting Officer or their representative will not be allowed to enter the park. The contractor remains liable for additional transportation fees incurred when equipment fails inspection.

C. Avoid Soil Compaction

1. Avoid compaction from heavy equipment to surrounding area by keeping equipment inside the limits of work.

2. Compacted soils must be ripped or decompacted post construction to enable vegetation.

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3. All disturbances must be returned to grade and any tracks from equipment must be raked out.

D. Bird Protection Acts

1. In order to protect birds under the Migratory Bird Treaty Act (MBTA, 16 U.S.C. 703– 712), all construction work performed between February 1 and August 31 requires a site survey, to be performed by a trained park employee. The survey must be completed within two weeks prior to removal of vegetation and ground disturbance. Additional surveys will be required when all activities are not completed within the two-week timeframe from the date of the survey. The Contractor will be required to avoid cutting down trees with active nests, however, other work would be permitted to continue. Some species may also require a buffer around active nests where work cannot occur. Request site survey a minimum of one month prior to work.

2. In order to protect eagles under the Bald and Golden Eagle Protection Act (BGEPA, 16 U.S.C. 668-668c), all construction work requires a site survey, to be performed by a trained park employee. The survey must be completed within two weeks prior to the start of construction. If an active bald eagle or golden eagle nest is found, the Contractor may have to work in areas that are 100 meters or more away from the active nest. If avoiding work in the 100-meter area around the active nest is not possible, the Contractor may be required to postpone work in the area until a repeat survey indicates no impact to nesting eagles. If an active or inactive nest is found, the Contractor will be required to avoid cutting down trees with nests. Request site survey a minimum of one month prior to work.

3. In order to protect Mexican Spotted Owls (MSO) under the Endangered Species Act (ESA;

16 U. S. C. 1531-1544) all planned construction work between April 1 and August 31 within ½ mile of nesting habitat requires surveys. If Mexican Spotted Owls are found, no construction can commence within the nesting buffer until consultation with the FWS is complete and appropriate mitigations identified. Mitigations may include postponing work within the nesting buffer until after August 31.

E. Archeological Monitoring

1. The Contractor is required to provide archeological monitoring for all excavation activities associated with the new above ground storage tank installation at the East and West Headquarters, as specified in Section 013513 “Archeological and Historical Resource Protection.”

F. Work Within Rocky Mountain National Park and Coordination with Park Employees

1. Contractors will coordinate with park staff to reduce disruption to normal park activities.

2. Construction workers and job superintendent will be required to attend park resource orientation session lasting no more than two hours to learn about the special sensitivity of park values, regulations, and appropriate litter and trash control measures. The Contracting Officer or a representative will coordinate orientation session with the NPS Cultural Resource Specialist and NPS Natural Resource Specialist to develop resource awareness.

Work schedule, equipment to be used on project and resource protection plan will be discussed. This training session shall occur prior to the start of work and will be repeated for changes of key personnel.

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3. The National Park Service will ensure that all contractors and subcontractors are informed of the penalties for illegally collecting artifacts or intentionally damaging archeological and/or natural sites and/or historic properties. Contractors and subcontractors will also be instructed on procedures to follow, in case previously unknown archeological and/or natural resources are uncovered during construction.

G. Blasting is not permitted in this project.

1.11 ADDITIONAL COMPLIANCE REQUIREMENTS

A. The work of this project has been reviewed and approved by the State Historic Preservation Office for compliance with the requirements of Section 106 of the National Historic Preservation Act.

To minimize impact to the cultural resources, work shall be performed as specified in Section 013513 “Archeological and Historical Resource Protection.”

1.12 REFERENCES

A. Industry Standards.

1. Applicability of Standards: Unless the Contract Documents include more stringent requirements, applicable construction industry standards have the same force and effect as if bound or copied directly into the Contract Documents to the extent referenced. Such standards are made a part of the Contract Documents by reference.

2. Publication Dates: Comply with standards in effect as of the date of the Contract Documents unless otherwise indicated.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION (Not Used)

END OF SECTION 011100

ROMO 250001 012700 - 1

DEFINITION OF CONTRACT LINE ITEMS

SECTION 012700 – DEFINITION OF CONTRACT LINE ITEMS

PART 1 - GENERAL

1.1 SUMMARY

A. The intent of this section is to explain, in general, what is and what is not included in a contract line item, and the limits or cut-off points where one item ends and another begins.

B. If no contract line item exists for a portion of the work, include the costs in a related item.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION

3.1 LIST OF CONTRACT LINE ITEMS - BASE BID

A. Contract Line Item No. 1 Install East Headquarters aboveground fuel storage tanks.

1. This item consists of work to complete the addition of new above ground fuel storage tanks and fuel dispensers including, but not limited to submersible pumps, remote fill box, hoses, fuel controller, fuel control system, fuel monitoring system, site utilities, concrete slab installation, asphalt pavement installation, and geotechnical confirmation of conditions.

2. Measurement for payment will be percent complete.

3. Payment will be made at the contract price per lump sum price.

B. Contract Line Item No. 2 Install West Headquarters aboveground fuel storage tanks.

1. This item consists of work to complete the addition of new above ground fuel storage tanks and dispensing stations including but not limited to submersible pumps, remote fill box, hoses, fuel controller, fuel control system, fuel monitoring system, site utilities, concrete slab installation, asphalt pavement installation, and geotechnical confirmation of conditions.

1. Measurement for payment will be percent complete.

2. Payment will be made at the contract price per lump sum price.

C. Contract Line Item No. 3 Remove East Headquarters underground fuel storage tanks and dispensing stations.

1. This item includes the removal of the existing underground fuel storage tanks, associated dispensing stations, fuel lines, fuel controller, fuel control, and fuel monitoring system.

This item also includes removal of existing concrete pads and fueling islands, backfill, and installation of new asphalt pavement in the area of removed tanks and dispensing

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DEFINITION OF CONTRACT LINE ITEMS

stations. This item includes up to 15 cubic yards of soil contaminated with diesel fuel and/or unleaded gasoline which shall be handled and disposed of as a regulated waste.

2. Measurement for payment will be percent complete.

3. Payment will be made at the contract price per lump sum price.

D. Contract Line Item No. 4 Remove West Headquarters underground fuel storage tanks and dispensing stations.

1. This item includes the removal of the existing underground fuel storage tanks, associated dispensing stations, fuel lines, fuel controller, fuel control system, and fuel monitoring system. This item includes removal of existing concrete pads and fueling islands, backfill, and installation of new asphalt pavement in the area of removed tanks and dispensing stations. This item includes up to 15 cubic yards of soil contaminated with diesel fuel and/or unleaded gasoline which shall be handled and disposed of as a regulated waste.

2. Measurement for payment will be percent complete.

3. Payment will be made at the contract price per lump sum price.

E. Contract Line Item No. 5 Remove East Headquarters propane tank and dispensing station.

1. This item includes the removal of the existing propane tank, piping and appurtenances, electrical demolition, associated dispensing station, and abandonment of propane lines.

2. Measurement for payment will be percent complete.

3. Payment will be made at the contract price per lump sum price.

F. Contract Line Item No. 6 Archeological monitoring during tank installation work.

1. This item consists of archeological monitoring during all excavation work associated with the new aboveground fuel storage tanks at both the East and West Headquarters and archeological monitoring report.

2. Measurement for payment will be percent complete.

3. Payment will be made at the contract price per lump sum price.

3.2 LIST OF CONTRACT ITEMS - OPTIONS

A. Contract Line Item No. 7 OPTION A, Dewatering.

1. This item consists of dewatering the tank removal excavation if groundwater is encountered at the East Headquarters during removal of the existing unleaded gas and diesel underground fuel storage tanks including obtaining a NPDES Construction General

Permit through EPA, Region 8.

2. Measurement for payment will be per day.

3. Payment will be made at the contract price per day price.

END OF SECTION 012700

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PROJECT MANAGEMENT AND COORDINATION

SECTION 013100 - PROJECT MANAGEMENT AND COORDINATION

PART 1 - GENERAL

1.1 SUMMARY

A. This Section includes administrative provisions for coordinating construction operations on

Project including, but not limited to, the following:

1. Construction Coordination.

2. Division 01 Submittals.

3. Requests for Information (RFIs).

4. Project meetings.

5. Environmental Coordination.

6. Permits

1.2 CONSTRUCTION COORDINATION

A. Coordination: Coordinate construction operations included in different Sections of the

Specifications to ensure efficient and orderly installation of each part of the Work. Coordinate construction operations, included in different Sections, which depend on each other for proper installation, connection, and operation.

1. Schedule construction operations in sequence required to obtain the best results where installation of one part of the Work depends on installation of other components, before or after its own installation.

2. Coordinate installation of different components with other Contractors to ensure maximum accessibility for required maintenance, service, and repair.

3. Make adequate provisions to accommodate items scheduled for later installation.

4. Where availability of space is limited, coordinate installation of different components to ensure maximum performance and accessibility for required maintenance, service, and repair of all components, including mechanical and electrical.

B. Administrative Procedures: Coordinate scheduling and timing of required administrative procedures with other construction activities and activities of other contractors to avoid conflicts and to ensure orderly progress of the Work. Such administrative activities include, but are not limited to, the following:

1. Preparation of Contractor's Construction Schedule.

2. Preparation of the Schedule of Values.

3. Installation and removal of temporary facilities and controls.

4. Delivery and processing of submittals.

5. Progress meetings.

6. Permit requirements.

7. Pre-installation conferences.

8. Project closeout activities.

9. Commissioning activities.

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1.3 SUBMITTALS

A. Division 01 documents: The following items shall be submitted a minimum of one week prior to the Preconstruction Conference. 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/Safety Plan.

5. A list of Subcontractors for this project.

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

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

Contactor and all subcontractors.

8. Storm Water Pollution Prevention Plan.

9. Waste Management Plan.

10. Quality Control Plan.

B. All items listed must be provided to the Contracting Officer before the Pre-Construction

Conference is held. 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 may consider other contractual remedies. A time extension will not be issued due to late submittals. Work shall not commence until written Notice to Proceed has been issued.

1.4 REQUESTS FOR INFORMATION (RFIs)

A. General: Immediately on discovery of the need for additional information or interpretation of the

Contract Documents, Contractor shall prepare and submit an RFI in the form specified.

1. Contracting Officer will return RFIs submitted by other entities controlled by Contractor with no response.

2. Coordinate and submit RFIs in a prompt manner to avoid delays in the work.

B. Content of the RFI: Include a detailed, legible description of item needing information or interpretation and the following:

1. RFI number, numbered sequentially.

2. Project name.

3. Contract number.

4. Date.

5. Name of Contractor.

6. RFI subject.

7. Specification Section number and title and related paragraphs, as appropriate.

8. Drawing number and detail references, as appropriate.

9. Field dimensions and conditions, as appropriate.

10. Contractor's suggested resolution. If Contractor's suggested resolution impacts the

Contract Time or the Contract Sum, Contractor shall state impact in the RFI.

11. Contractor's signature.

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12. Requested date for response.

13. Attachments: Include sketches, descriptions, measurements, photos, Product Data, Shop

Drawings, coordination drawings, and other information necessary to fully describe items needing interpretation.

C. RFI Forms: Utilize the RFI form at the end of this section or form with substantially the same content as indicated above, approved by the Contracting Officer.

D. Contracting Officer’s Action: Contracting Officer will review each RFI, determine action required, and respond. Contracting Officer will determine the critical nature of each RFI and issue a response accordingly.

1. The following Contractor-generated RFIs will be returned without action:

a. Requests for approval of submittals.

b. Requests for approval of substitutions.

c. Requests for approval of Contractor's means and methods.

d. Requests for coordination information already indicated in the Contract Documents.

e. Requests for adjustments in the Contract Time or the Contract Sum.

f. Requests for interpretation of Contracting Officer’s actions on submittals.

g. Incomplete RFIs or inaccurately prepared RFIs.

2. Contracting Officer's action may include a request for additional information, in which case time for response will date from time of receipt of additional information.

1.5 PROJECT MEETINGS

A. Preconstruction Conference: Before start of construction, Contracting Officer will arrange an on-site meeting with Contractor. The meeting agenda will include the following as a minimum:

1. Roles & Responsibilities/ Lines of Authority.

2. Park rules and regulations.

3. Resolution of comments on required Division 01 documents.

4. Coordination of Subcontractors.

5. Labor law application.

6. Modifications.

7. Payments to Contractor.

8. Payroll reports.

9. Contract time.

10. Liquidated damages.

11. Display of Hotline posters.

12. Notice to proceed.

13. Construction Schedule.

14. Correspondence procedures.

15. Acceptance/rejection of work.

16. Progress meetings.

17. Submittal procedures.

18. NPS Final Accessibility Inspection.

19. Waste Management.

20. Environmental requirements.

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21. Project safety.

22. Permit requirements.

23. As-constructed drawings/operation and maintenance (O&M) manuals.

24. Saturday, Sunday, holiday and night work.

25. Reference materials.

26. Value engineering.

B. Progress Meetings: The Contracting Officer will schedule weekly meetings with the Contractor.

1. Attendees: In addition to Government Representatives, the Prime Contractor shall be present. At the request of the CO or Prime Contractor, each Subcontractor, supplier, and other entity concerned with current progress or involved in planning, coordination, or performance of future activities may be represented at these meetings. All participants at the meeting shall be familiar with the Project and authorized to conclude matters relating to the Work.

2. Agenda: Review and correct or approve minutes of previous progress meeting. Review other items of significance that could affect progress. The meeting agenda will include the following:

a. Approval of minutes of previous meetings.

b. Submittal status.

c. Review of off-site fabrication and delivery schedules.

d. Requests for information (RFI) and other issues.

e. Modifications.

f. Work in progress and projected.

g. Inspections of work in progress and projected.

h. Construction Schedule update (provide updated CPM).

i. Status of Project Record Drawings and O&M manuals.

j. Safety Issues and/or Concerns

k. Archeological, Historic and Natural Resource Protection

l. Stormwater Control Issues and/or Concerns

m. Other business relating to work.

n. Permit requirements.

3. Contractor shall prepare agendas and meeting minutes documenting discussions.

C. Preinstallation Conferences: Conduct a preinstallation conference at Project site before each construction activity that requires coordination.

1. Attendees: Installer and representatives of manufacturers and fabricators involved in or affected by the installation and its coordination or integration with other materials and installations that have preceded or will follow, shall attend the meeting. Advise

Contracting Officer of scheduled meeting dates.

2. Agenda: Review progress of other construction activities and preparations for the particular activity under consideration, including requirements for the following:

a. Contract Documents.

b. Options.

c. Related RFIs.

d. Related Change Orders.

e. Purchases.

f. Deliveries.

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g. Submittals.

h. Possible conflicts.

i. Time schedules.

j. Weather limitations.

k. Compatibility of materials.

l. Temporary facilities and controls.

m. Space and access limitations.

n. Regulations of authorities having jurisdiction.

o. Testing and inspecting requirements.

p. Installation procedures.

q. Coordination with other work.

r. Protection of adjacent work.

s. Protection of construction and personnel.

3. Record significant conference discussions, agreements, and disagreements, including required corrective measures and actions.

4. Reporting: Distribute minutes of the meeting to each party present and to other parties requiring information.

5. Do not proceed with installation if the conference cannot be successfully concluded.

Initiate whatever actions are necessary to resolve impediments to performance of the Work and reconvene the conference at earliest feasible date.

1.6 ENVIRONMENTAL COORDINATION

A. Contractor’s Environmental Manager: Designate an on-site party responsible for overseeing the

Contractor’s conformance to environmental goals for the project and implementing procedures for environmental protection. The Contractor’s Environmental Manager may also perform other duties.

1. Qualifications: Construction experience on projects of similar size and scope; with environmental procedures similar to those of this project; familiar with environmental regulations applicable to construction operations.

2. Responsibilities: Responsibilities shall include:

a. Compliance with applicable Federal, State, and local environmental regulations, including maintaining required documentation.

b. Implementation of the Waste Management Plan (WMP).

c. Implementation of the Storm Water Pollution Prevention Plan (SWPPP), including procedures for containment of leaks and spills.

d. Present an overview of environmental issues and summarize site specific procedures relating to management plans at the Preconstruction conference.

1.7 PERMITS

A. General:

1. Permits and Responsibilities: The Contractor shall, without additional expense to the

Government, be responsible for obtaining any necessary licenses and permits, and for complying with any Federal, State and municipal laws, codes, and regulations applicable to the performance of the work. The Contractor shall also be responsible for all damages

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to persons or property that occur as a result of the Contractor’s fault or negligence. The

Contractor shall also be responsible for all materials delivered and work performed until completion and acceptance of the work.

2. For the purpose of this contract the Contractor will not be considered an agent of the

Government. Therefore the Contractor will comply with the appropriate Federal, State and local laws.

B. Potential Permits: The permits listed below were identified during the design process as likely to be required based on typical means and methods of construction. The list is provided to assist the contractor in determining which permits will be required for the contract’s chosen means and methods. The list shall not be considered complete, as it is the responsibility of the contractor to determine means and methods, and obtain the required permits. It is the responsibility of the

Contractor to obtain all permits required to legally conduct the work.

1. West Site

a. Notice of Intent to Permanently Close Storage Tank Systems (Colorado Department of Labor and Employment, Division of Oil and Public Safety – Compliance Section)

1) Contractor shall provide information to the Park to complete the Notice of

Intent for removal of underground fuel storage tanks per Colorado

Department of Labor and Employment Division of Oil and Public (DOP)

Safety Storage Tank Regulations 7 C.C.R. 1101-14 Section 2-4-2 and Section

2-4-3.

2) Notify Colorado Department of Labor and Employment, Division of Oil and

Public Safety – Compliance Section at least 10 days prior to start of UST removal activities.

3) Confirm notification of intent to remove tanks 48-hours prior to start of UST removal activities.

4) Notify Grand Lake Fire Protection District at least 10 days prior to start of

UST removal activities.

b. Construction Permit for Aboveground Fuel Storage Tanks (Grand Lake Fire

Protection District)

c. Archaeological Resources Protection Act (ARPA) permit is required for any archeological fieldwork that is performed by a subcontractor.

2. East Site

a. Notice of Intent to Permanently Close Storage Tank Systems (Colorado Department of Labor and Employment, Division of Oil and Public Safety – Compliance Section)

1) Contractor shall provide information to the Park to complete the Notice of

Intent for removal of underground fuel storage tanks per Colorado

Department of Labor and Employment Division of Oil and Public Safety

Storage Tank Regulations 7 C.C.R. 1101-14 Section 2-4-2 and Section 2-4-3.

2) Notify Colorado Department of Labor and Employment, Division of Oil and

Public Safety – Compliance Section at least 10 days prior to start of UST removal activities.

3) Confirm notification of intent to remove tanks 48-hours prior to start of UST removal activities to DOP.

4) Notify Estes Valley Fire Department and Larimer County Environmental

Health Department at least 10 days prior to start of UST removal activities.

b. Construction Permit for Aboveground Fuel Storage Tanks (Estes Valley Fire

Department)

c. Archaeological Resources Protection Act (ARPA) permit is required for any archeological fieldwork that is performed by a subcontractor.

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d. NPDES Construction General Permit Notice of Intent (Environmental Protection

Agency Region 8)

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION (Not Used)

END OF SECTION 013100

Project:

Contract No.: Date:

To:

cc:

From:

Subject:

Please provide the following information or clarification:

Response required by

Date:

To:

From:

Subject: Response to RFI No___

REQUEST FOR INFORMATION #

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\ CONSTRUCTION SCHEDULE

SECTION 013216 – CONSTRUCTION SCHEDULE

PART 1 - GENERAL

1.1 SUMMARY

A. This Section consists of Construction Schedule requirements including but not limited to the following:

1. Schedule of Values.

2. Construction Schedule Requirements.

3. Construction Schedule Updates.

B. Purpose: The purpose of the Construction Schedule is to ensure adequate planning, coordination, scheduling, and reporting during execution of the work by the Contractor. The

Construction Schedule will assist the Contractor and Contracting Officer in monitoring the progress of the work, evaluating proposed changes, and processing the Contractor's monthly progress payment.

1.2 DEFINITIONS

A. Activity: A discrete part of a project that can be identified for planning, scheduling, monitoring, and controlling the construction project. Activities included in a construction schedule consume time and resources.

1. Critical activities are activities on the critical path. They must start and finish on the planned early start and finish times.

2. Predecessor Activity: An activity that precedes another activity in the network.

3. Successor Activity: An activity that follows another activity in the network.

B. CPM: Critical path method, which is a method of planning and scheduling a construction project where activities are arranged based on activity relationships. Network calculations determine when activities can be performed and the critical path of Project.

C. Critical Path: The longest connected chain of interdependent activities through the network schedule that establishes the minimum overall Project duration and contains no float.

D. Float: The measure of leeway in starting and completing an activity.

1. Float: Float is not for the exclusive use or benefit of either the Government or the

Contractor but is jointly owned.

2. Free float is the amount of time an activity can be delayed without adversely affecting the early start of the successor activity.

3. Total float is the measure of leeway in starting or completing an activity without adversely affecting the planned Project completion date.

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1.3 SUBMITTALS

A. Schedule of Values: After contract award and before the Pre-Construction conference submit a schedule of dollar values based on the Contract Price Schedule.

B. Construction Baseline Schedule: After contract award and before the Pre-Construction conference, submit baseline schedule, showing entire schedule for entire construction period.

C. Construction Schedule Updates: On or before the 7th day preceding the progress payment request date, submit estimates of the percent completion of each schedule activity and necessary supporting data.

D. Construction Schedule Revisions: For each Construction Schedule revision submit revised schedule demonstrating how the Contractor proposes to incorporate a modification, change, delay or Contractor request.

1.4 COORDINATION

A. Coordinate preparation and processing of schedules and reports with performance of construction activities and with scheduling and reporting of separate Contractors.

B. Coordinate Construction Baseline Schedule with the Schedule of Values, list of subcontracts, Submittals Schedule, progress reports, payment requests, and other required schedules and reports.

1. In developing the Construction Baseline Schedule, ensure that the Subcontractor’s work at all tiers, as well as the prime Contractor’s work, is included and coordinated.

2. Secure time commitments for performing critical elements of the Work from parties involved.

3. Coordinate each construction activity in the network with other activities and schedule them in proper sequence.

PART 2 - PRODUCTS

2.1 SCHEDULE OF VALUES

A. Breakdown each lump-sum item into component work activities used in the schedule, for which progress payments may be requested. 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. Include mobilization, general condition costs, overhead and profit in the total dollar value of unit price items and in the component work activities for each lump-sum item. Do not include mobilization, general condition costs, overhead or profit as a separate item.

B. Do not break down unit price items. Use only the contract price for unit price items.

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C. The total cost of all items shall equal the contract price. The Schedule of Values will form the basis for progress payments.

D. An acceptable Schedule of Values shall be agreed upon by the Contractor and Contracting

Officer before the first progress payment is processed.

2.2 CONSTRUCTION SCHEDULE REQUIREMENTS

A. Construction Baseline Schedule: Prepare Construction Baseline Schedule using a computerized, time-scaled CPM network analysis diagram for the Work.

1. Develop and finalize Construction Baseline Schedule so it can be accepted for use no later than 15 days after date established for the Notice of Award.

a. Failure to include any work item required for performance of this Contract shall not excuse Contractor from completing all work within applicable completion dates, regardless of Governments acceptance of the schedule.

2. Establish procedures for monitoring and updating Construction Baseline Schedule and for reporting progress. Coordinate procedures with progress meeting and payment request dates.

B. Construction Baseline Schedule Preparation: Prepare a list of all activities required to complete the Work. Identify probable critical paths.

1. Activities: Indicate the estimated duration, sequence requirements, and relationship of each activity in relation to other activities.

2. Critical Path Activities: Identify critical path activities, including those for interim completion dates. Scheduled start and completion dates shall be consistent with Contract milestone dates.

3. Processing: Process data to produce output data on a computer-drawn, time-scaled network. Revise data, reorganize activity sequences, and reproduce as often as necessary to produce the CPM schedule within the limitations of the Contract Time.

4. The Construction Baseline Schedule as developed shall show the sequence and interdependence of activities required for complete performance of the work. Ensure all work sequences are logical and the Construction Baseline Schedule shows a coordinated plan of the work.

5. Consider seasonal weather conditions in planning and scheduling all work influenced by high and low ambient temperatures, wind, or precipitation to ensure completion of all work within the contract time.

6. Time Frame: Proposed duration assigned to each activity shall be the Contractor's best estimate of time required to complete the activity considering the scope and resources planned for the activity.

a. An early finish date may be shown but the late finish date must be the same date as the last day of the contract period.

b. Contract completion date shall not be changed by submission of a schedule that shows an early completion date.

c. The Contractor shall limit use of lead or lag duration’s between schedule activities.

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d. Activity Duration: Define activities so no activity is longer than 15 days, except for non-construction activities including mobilization, shop drawings and submittals, fabrication and delivery of materials and equipment.

e. Procurement Activities: Include procurement process activities for the following long lead items and major items, requiring a cycle of more than 60 calendar days, as separate activities in the schedule. Procurement cycle activities include, but are not limited to, submittals, approvals, purchasing, fabrication, and delivery.

1) Above ground metal fuel tanks

2) Fuel controller

f. Submittal Review Time: Include review and re-submittal times indicated.

Coordinate submittal review times in Construction Baseline Schedule.

g. Startup and Testing Time: Include not less than 14 days for startup and testing.

h. Substantial Completion: Allow time for Government administrative procedures necessary for certification of Substantial Completion as specified Section 017700

“Closeout Procedures”.

7. Constraints: Include constraints and work restrictions indicated in the Contract

Documents and as follows in schedule, and show how the sequence of the Work is affected.

a. Work Restrictions: Show the effect of the following items on the schedule:

1) Coordination with existing construction.

2) Limitations of continued occupancies.

3) Uninterruptible services.

4) Use of premises restrictions.

5) Provisions for future construction.

6) Seasonal variations.

8. Milestones: Include milestones indicated in the Contract Documents in schedule including, but not limited to, the Notice to Proceed and Substantial Completion, and the following interim milestones:

a. Complete East HQ tank foundation.

b. Complete East HQ tank installation.

c. Complete East HQ dispenser and fuel controller installation.

d. Complete East HQ fuel monitoring system installation.

e. Complete East HQ concrete and asphalt paving.

f. Complete West HQ tank foundation.

g. Complete West HQ tank installation.

h. Complete West HQ dispenser and fuel controller installation.

i. Complete West HQ fuel monitoring system installation.

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j. Complete West HQ concrete and asphalt paving.

k. Complete East HQ underground tank removals.

l. Complete East HQ propane tank removal.

m. Complete East HQ paving restoration in location of underground tank removal.

n. Complete West HQ underground tank removals.

o. Complete West…