Attch 01 - XQPZ160148 SOW Rev1.pdf

STATEMENT OF WORK

FOR CONSTRUCTION

CONSTRUCTION SOW

Last Updated 22 July 2019

SUST/RPR AHUS – W FAIRCHILD HALL

Revision 1: 13 December 2019, Edited 4.A and added 4.A.5 – CLIN0005.

Revision 0: 09 September 2019, Initial Release

10 CES/CECNMP PM: David Van Dale, CTR Office Phone: (719) 333-8366

10 CES CM: Jeff Young, CTR Phone: (719) 333-8397

1. PROJECT INFORMATION:

A. PROJECT NUMBER: XQPZ160148

B. PROJECT TITLE: Sust/Rpr AHUs – W Fairchild Hall

C. PROJECT LOCATION: 2354 Fairchild Hall, USAF Academy, Colorado

2. DESCRIPTION OF PROJECT:

A. PROJECT BACKGROUND: Most of the AHU systems in 2354 Fairchild Hall are original to the building and in operation since approximately 1960. They are also “Combo” coils which provide cooling or heating, but do not switch automatically.

The “Combo” system is converted to heating in September and converted to cooling in May. The HVAC consists mainly of air handling units and reheat coils serving spaces. Reheat coils were retrofitted with VAV boxes in the early 90s.

The building is served by the Central Heat Plant which provides high temp hot water of up to 400 degrees. The chilled water is generated at the Fairchild Hall chiller plant, with cooling towers located at the Aero Lab. This project will upgrade AHU equipment in mechanical rooms: 1-H2, 1-D2 and 1-E2, consisting mainly of 14 existing air handling units and associated equipment. Most piping and ductwork insulation is original and may contain asbestos.

B. CONSTRUCTION SCOPE: The Contractor shall execute the project as shown in this SOW, Project Drawings, and Specifications. In case of conflicts between documents, the order of precedents will be Contract, SOW, Specifications, and Project Drawings.

3. GENERAL PROVISIONS:

A. GENERAL - The Contractor shall supply all labor, materials, transportation, equipment, and supervision to provide a complete, finished, functional product meeting USAFA Specifications.

B. ENVIRONMENTAL - The Contractor must comply with USAFA Environmental

Standards 2019 and Erosion Control Revegetation and Tree Care Standards’

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Last Updated 22 July 2019 which outlines provisions to help ensure Contractor compliance with environmental law.

C. PERIOD OF PERFORMANCE - Include in the proposal a POP duration including on-site construction time.

D. PRE-CONSTRUCTION SITE SURVEY - Prior to the start of any on-site construction activities, the Contractor shall:

1. Conduct a project site condition survey with the 10 CES Construction Inspector.

2. The Contractor shall note the condition of trees, shrubs, grassed areas, concrete, and any structural damage that may exist immediately within or adjacent to work site.

3. The contractor shall field verify all dimensions or examine system components connections before ordering materials or performing any work.

E. WORK CONFORMANCE - The work area will be confined to the applicable areas as shown in the design drawings and listed in this SOW. All work must conform to the current provisions of the USAFA Architectural and Engineering Services Guide available on CD from the Project Manager.

F. SUBMITTAL REGISTER - A submittal register is provided for this project, as part of the Specifications. Provide submittals and maintain the Submittal Register throughout project construction period of performance. This list of submittals is not all-inclusive; other submittals and forms may be required by the Contract documents. Contractor shall submit the Master Submittal Register to Contracting within fourteen (14) calendar days after the Notice to Proceed (NTP).

G. BASIS OF DESIGN - Any brand name items listed in this SOW and drawings are intended as a BOD only.

The Contractor may substitute a product, or products, for the brand name items as long as the substituted product(s) meet the minimum performance standards established by the listed salient characteristics.

The Contractor is responsible for how the substituted product(s) affect the design and schedule of the project. 10 CES will review the substituted products for General Conformance only. All substituted products will be reviewed for compliance with the USAFA Design Standards, any SHPO or historical considerations, Environmental regulation compliance and any other review processes that are applicable to this project.

As a part of the 10 CES review process for substituted products, and prior to the substituted product being used or installed, the Contractor must demonstrate in writing that the substitution will meet all project requirements listed above.

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H. HAZARDOUS MATERIALS. Refer to Environmental Standards 2019 or requirements.

I. DD FORM 1354 – For all projects, the Contractor shall prepare and submit a

DRAFT DD Form 1354, Transfer and Acceptance of Military Real Property, Current Version. This DRAFT establishes the level of detail and the different components of a project for all work accomplished under the project. This 1354 includes installed property, by building/facility number, and shall be submitted to the Contracting Office (CO). The DRAFT DD Form 1354 shall be submitted no later than thirty (30) calendar days after the Notice to Proceed (NTP). This DRAFT DD Form 1354 will be reviewed by Real Property Office (RPO) to resolve any issues and provide clarity to the Contractor for the inclusion in the INTERIM DD Form 1354. Please request a sample DD Form 1354 document if not provided in the

RFP.

J. BUILDER – The request for proposal (RFP) has a blank form and guidance on items to be included in builder. The Contractors shall complete an electronic BUILDER form for all equipment or structure addition, deletion, or replacement components. If there is a component-section (Uniformat II Level IV) listed in the BUILDER catalog that was included in the scope of the project for adding, deleting, or replacing it is to be accounted for on one of the BUILDER forms. In addition to completing the BUILDER forms the Contractor is to attach a photo of the component-section. For structure type components a photo showing the overall item. For equipment type components a photo showing the overall item and a close-up photo of the data plate. Label the photos clearly so they can easily be associated with the BUILDER component-section. At the conclusion of the project, prior to the BOD final inspection, the Contractor shall submit the CD that contains all the BUILDER forms and photos.

4. SPECIFIC REQUIREMENTS:

A. CLIN Schedule: Base Bid (CLIN0001, CLIN0002, CLIN0003, & CLIN0004) includes all work for XQPZ160148 Sust/Rpr AHUs – W Fairchild Hall. Option 1 (CLIN0005) includes cleaning all associated ductwork outside the mechanical rooms.

1. CLIN0001 (Facility 2354, EEIC 52400, WO#66718): Provide all work for XQPZ160148 Sust/Rpr AHUs – West Fairchild Hall described in this SOW, and on the plans and specifications. Work is mainly to replace fourteen (14) existing air handling units (AHU-1A, 2A, 3A, 3C, 8, 9, 13, 14, 15, 16, 21, 23, 24, 25) in mechanical rooms: 1-H2, 1-E2, 1D2 and 1B2 with all associated work, except Siemens DDC.

2. CLIN0002 (Facility 2354, EEIC 52400, WO#66718): Provide Siemens DDC which is required for facilitating work described in CLIN0001.

3. CLIN0003 (Facility 2354, EEIC 52200, WO#66718): Provide refurbishment of existing air handling unit S-3B in Mechanical Room 1-

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H2, the retrofit and refurbishment of existing air handling unit S-26 in Mechanical Room 1-B2 and replacement of exhaust fan E-24.

4. CLIN0004 (Facility 2354, EEIC 52200, WO#66718): Provide Siemens DDC which is required for facilitating work described in CLIN0003.

5. Option CLIN0005 (Facility 2354, EEIC 52400, WO#66718): Provide duct cleaning for all ductwork identified on sheets: M114, M115, M121, M122, M123, M124, M125, M126, M131, M132, M133, M134, M135, M141, M142, M143, M144, M151, M152, M153, M154, M161, M162, M163, M164. Duct cleaning shall be per spec section: 230130.41 HVAC System Cleaning.

B. Work Sequencing:

1. All required ACM and lead containing paint abatement shall occur first, for each mechanical room, before additional demolition or construction is commenced.

2. Demolition and construction of AHUs shall occur so that only two AHUs are down at any time. Sequence shall begin with southern-most AHUs and proceed south-to-north.

C. Temporary heating or cooling shall be provided for AHUs that are down during construction. Temporary heating shall be provided in months of October thru March. Temporary cooling shall be provided in months of April thru September.

Refer to temporary AHU schedule on sheet M601. Provide controls to maintain SAT at 55 to 85 degrees.

D. Non-standard working hours may be required in order to perform some of this work according to the specifications and drawings.

E. Construction Staging:

1. 8 parking spaces for Contractor vehicles will be reserved within 225 feet of Fairchild Hall.

2. A staging area 25 feet by 50 feet will be reserved within 125 feet of Fairchild Hall. This space will likely be on a grassy area and the Contractor will need to repair to the original condition upon completion.

Other temporary accommodations may be possible with a minimum of one week’s notice.

3. An additional staging area of 25 feet by 75 feet will be made available within 5 miles of Fairchild Hall.

F. UTILITY COORDINATION AND CSU INSPECTOR NOTIFICATION – The Construction Contractor shall provide utility coordination and notify the CSU.

Inspectors prior to starting excavation work or related utilities work associated with this project, per the following:

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1. Academy Dig Permits and UNCC - The Contractor shall submit the standard USAFA Form 144 Dig Permit required prior to starting excavation work or related utilities work for the project (Dig Permits, Bldg 8116, 7:30-8:30am and 3:00-4:00pm Monday-Friday). The Academy will provide utility locates for water and sanitary sewer. The UNCC will provide utility locates for gas and electric, but does not notify CSU regarding planned work in the vicinity of CSU utility infrastructure.

2. CSU Inspector Notification – The Contractor shall provide a minimum of

24-hour notice to CSU Inspectors prior to starting work in the vicinity of CSU gas and electric infrastructure. The current CSU POCs (subject to change) are: (a) GAS – Wayne Simshauser, Office 719-668-3667, Cell 719-491-8142, and (b) ELECTRIC – Daniel Gonzales, Office 719-668- 5638, Cell 719-491-6886.

3. HTHW Infrastructure – Where the project includes work directly involving

HTHW infrastructure or adjacent to HTHW lines, Contractor shall ensure adequate distance separation between the HTHW infrastructure and any nearby gas and electric infrastructure, such that the heat from the HTHW does not damage the PVC gas mains or PVC electric lines and create a safety risk.

4. Utility Outages – For the duration of the project, Contractor shall provide information to the CE Inspector for coordination of outages thirty-five (35) calendar days in advance.

G. POST CONSTRUCTION STORM WATER MANAGEMENT - Refer to Environmental Standards 2017 for requirements.

H. Coordinate work schedules with the 10 CES CM at least seven (7) calendar days in advance.

I. Any exceptions to this statement of work must be detailed in the contractor proposal.

J. An acceptable period of performance (POP) for this project shall be between 300

- 400 calendar days.

5. PROJECT MEETINGS:

A. PRE-CONSTRUCTION MEETING - A pre-construction meeting will be held at the Contracting conference rooms within two (2) weeks after the contract award.

B. WEEKLY MEETINGS - Weekly planning meetings will be held at Fairchild Hall.

The date and time will be the same each week, and will be set by the construction manager at the pre-construction meeting.

6. SUBMITTALS:

A. Provide submittals for all equipment and material as outlined in the project submittal register.

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Last Updated 22 July 2019

B. 10 CES CM must review all submittals before commencement of relevant work.

7. PROJECT CLOSEOUT:

A. AS-BUILT DRAWINGS - Supply as-built CADD drawings at the conclusion of the project on CD, three (3) copies and two (2) hard copies. The CAD drawings must be in the format in adherence to USAFA CADD standards. All CADD Standards requirements and associated files, templates, blocks, border sheets, etc. are available upon request from 10 CES.

B. O&M MANUALS - Supply three (3) hardcopies of O&M manuals, and two (2) on

CD.

C. PROJECT CLOSEOUT DELIVERABLES – At 80% of project completion or no later than sixty (60) days prior to total asset placed-in-service date or partial asset placed-in service date, submit an INTERIM DD Form 1354 (per project number) to the CO for Real Property review. At Total or Partial Placed-In- Service-Date (PISD, a.k.a BOD), the closeout package must include INTERIM DD Form 1354 with list of all Real Property Installed Equipment (RPIE). Any deficiencies and/or punch list items identified during the pre-final/final inspection must be included in Box # 27 or attached to the INTERIM DD Form 1354. At project completion, the following items shall be delivered to the Contracting office: final INTERIM DD Form 1354, BUILDER Report, As-Built Drawings, and O&M manuals in both hardcopy and electronic format.

D. Before project closeout, ensure that all Environmental reports have been submitted and approved by the 10 CES Environmental group (CEIAM) in USAFA Civil Engineering.

8. TYPICAL USAFA YEARLY CALENDAR EVENTS: These USAFA events are typical each year. The Contractor is required to include all events within the overall project construction schedule. (Note: events may occur more than once in a given project schedule).

A. Parent’s Weekend* 27 Aug – 31 Aug 2020 B. CORONA* 27 Oct – 2 Nov 2019 C. Winter Break 16 Dec 2019 – 1 Jan 2020 D. Founder’s Day 4 April 2020 E. Spring Break 20 Mar – 29 Mar 2020 F. Graduation* 28 May 2020 G. Internal Processing 25 Jun 2020 H. BCT 26 Jun – 31 Jul 2020

* Indicates USAFA Institutional Events. Three (3) days prior to each of these Institutional dates, the Contractor shall remove all barriers around newly poured

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Last Updated 22 July 2019 concrete that has cured a minimum of seven (7) days. The barriers may also be removed a minimum of two (2) days after new concrete sealer has been applied. The barriers shall be moved to a location approved by the 10 CES Construction Inspector. The Contractor shall coordinate these dates in their proposed construction schedule.

9. BIDDING RFI QUESTIONS AND RESPONSES: None

10. ABBREVIATIONS:

10 CES 10th Civil Engineering Squadron 10 CONS 10th Contracting Squadron AF Air Force AFI Air Force Instruction BCT Basic Cadet Training BOD Basis of Design

CADD Computer Automated Drafting & Design CD Compact Disk CLIN Contract Line Item CO Contracting Officer conc. Concrete CSU Colorado Springs Utilities

EESOH Environmental Safety Occupational Health EISA Energy Independence Act HAZMAT Hazardous Materials HMMP Hazardous Materials Management Program

HTA HAZMAT Tracking Activity HTHW High Temperature Hot Water MTP(s) Marble Tile Paver(s) NTP Notice to Proceed O&M Operation and Maintenance POC(s) Point of Contact(s) POP Period of Performance PM Project Manager PVC Polyvinyl Chloride RFI Request for Information SHPO State Historic Preservation Office SOG Slab on Grade SOW Statement of Work Typ. Typical

UNCC Utility Notification Center of Colorado USAFA United States Air Force Academy

END OF STATEMENT