Attch 1 - Project Specifications.pdf

SPECIFICATIONS

FOR

FBNV 160011

Repair (Sustain) Central Chiller Plant, Fac 5101

AT

DAVIS-MONTHAN AFB

ARIZONA

1 Feb 2017

F B

N V

1 Feb 2017 Table of Contents-1 FBNV 160011

TECHNICAL PROVISIONS OF SPECIFICATIONS

Repair (Sustain) Central Chiller Plant, Fac 5101; Project No. FBNV 160011

Contractor to furnish all labor, equipment, appliance and materials and perform all operations in connection with Repair (Sustain) Central Chiller Plant, Fac 5101 at Davis-Monthan AFB, Arizona, in strict accordance with these specifications.

TABLE OF CONTENTS

SECTION AND TITLE

DIVISION 01 GENERAL REQUIREMENTS

01010 SUMMARY OF WORK

AF FORM 66 - SCHEDULE OF MATERIAL SUBMITTALS

01011 DESIGN REQUIREMENTS

NOTE: Specifcations listed below have not been provided. Specifications sections are Unified Facilities Guide Specifications (UFGS). The Contractor shall provide a design and construction package which includes project specifications based on UFGS which can be obtained from the Whloe Building

Design Guide website (www.wbdg.org). At a minimum, the Contractor will edit the UFGS sections listed below. Please refernce Sec 01011 par 2.8 for additional information.

DIVISION 02 EXISTING CONDITIONS

02 41 00 DEMOLITION

DIVISION 03 CONCRETE

03 20 00.00 10 CONCRETE REINFORCING

03 30 53 MISCELLANEOUS CAST-IN-PLACE CONCRETE

DIVISION 04 MASONRY

04 20 00 UNIT MASONRY

http://www.wbdg.org/

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DIVISION 05 METALS

05 12 00 STRUCTURAL STEEL

05 50 13 MISCELLANEOUS METAL FABRICATIONS

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

07 60 00 FLASHING AND SHEET METAL

07 61 14.00 20 STEEL STANDING SEAM ROOFING

07 92 00 JOINT SEALANTS

DIVISION 08 OPENINGS

08 11 13 STEEL DOORS AND FRAMES

08 71 00 DOOR HARDWARE

08 91 00 METAL WALL LOUVERS

DIVISION 09 FINISHES

09 90 00 PAINTS AND COATINGS

DIVISION 10 SPECIALTIES

10 44 16 Fire extinguishers

DIVISION 22 PLUMBING

22 00 00 Plumbing General Purpose

DIVISION 23 HEAT VENTILATION AND AIR CONDITIONING

23 00 00 HEATING, VENTILATING, AND AIR CONDITIONING (HVAC)

23 03 00.00 20 BASIC MECHANICAL MATERIALS AND METHODS

23 05 48.00 40 VIBRATION AND SEISMIC CONTROLS FOR HVAC PIPING

AND EQUIPMENT

23 05 93 TESTING, ADJUSTING, AND BALANCING FOR HVAC

23 07 00 THERMAL INSULATION FOR MECHANICAL SYSTEMS

23 09 23.02 BACNET DIRECT DIGITAL CONTROL FOR HVAC AND OTHER

BUILDING CONTROL SYSTEMS

1 Feb 2017 Table of Contents-3 FBNV 160011

23 25 00 CHEMICAL TREATMENT OF WATER FOR MECHANICAL

SYSTEMS

23 34 23.00 40 HVAC POWER VENTILATORS

23 64 10 WATER CHILLERS, VAPOR COMPRESSION TYPE

23 64 26 CHILLED, CHILLED-HOT, AND CONDENSER WATER PIPING

SYSTEMS

23 65 00 COOLING TOWERS AND REMOTE EVAPORATIVELY-

COOLED CONDENSERS

23 76 00.00 10 EVAPORATIVE COOLING SYSTEMS

23 82 46.00 40 ELECTRIC UNIT HEATERS

DIVISION 27 COMMUNICATIONS

27 10 00 BUILDING TELECOMMUNICATIONS CABLING SYSTEM

DIVISION 26 ELECTRICAL

26 00 00.00 20 BASIC ELECTRICAL MATERIALS AND METHODS

26 05 00.00 40 COMMON WORK RESULTS FOR ELECTRICAL

26 05 48.00 10 SEISMIC PROTECTION FOR ELECTRICAL EQUIPMENT

26 12 19.10 THREE-PHASE PAD-MOUNTED TRANSFORMERS

26 13 01 PAD-MOUNTED DEAD-FRONT AIR INSULATED SWITCHGEAR

26 20 00 INTERIOR DISTRIBUTION SYSTEM

26 28 01.00 10 COORDINATED POWER SYSTEM PROTECTION

26 29 23 VARIABLE FREQUENCY DRIVE SYSTEMS UNDER 600 VOLTS

26 51 00 INTERIOR LIGHTING

26 56 00 EXTERIOR LIGHTING

DIVISION 28 ELECTRONIC SAFETY AND SECURITY

28 31 63.00 20 ANALOG/ADDRESSABLE INTERIOR FIRE ALARM SYSTEM

DIVISION 31 EARTHWORK

31 23 00.00 20 EXCAVATION AND FILL

DIVISION 32 EXTERIOR IMPROVEMENTS

https://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs/division-27

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32 12 10 BITUMINOUS TACK AND PRIME COATS

32 12 17 HOT MIX BITUMINOUS PAVEMENT

DIVISION 33 UTILITIES

33 05 23.13 UTILITY HORIZONTAL DIRECTIONAL DRILLING

33 71 02 UNDERGROUND ELECTRICAL DISTRIBUTION

Davis-Monthan Air Force Base, Arizona Repair (Sustain) Central Chiller Plant, Fac 5101, FBNV 160011 1 Feb 2017

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SECTION 01010 – SUMMARY OF WORK

NOTE: The Davis-Monthan Air Force Base Design Compatibility Guideline requirements and those defined in the following section may directly affect the Contractor’s overhead for completing the scope of work. Failure on the part of the Contractor to adequately review this section and identify/clarify any requirements herein will not constitute justification of Contractor claims for additional design and/or construction costs.

1. SUMMARY OF WORK

1.1 Work Included in this Contract: The following descriptions are for general reference only, and shall not be construed as a complete list of all operations to be performed.

Project includes all work necessary to design and sustain base Central plant, Bldg 5101. Work includes but not limited to demolition of gas service, pavements, mechanical yard screen fencing, chillers, pumps, and cooling towers, electrical service and exterior lights/power. Work also included new pavements, new masonry screen wall, new chillers, pumps and cooling towers, new electrical service and interior and exterior lighting/power.

1.2 Salvage and Disposal: All salvageable and non-salvageable material obtained by removal of existing material shall be considered as having been included as a factor in the Contractor's bid price.

a. Salvageable material obtained from existing construction may be reused only if so stated elsewhere in the Contract Documents, and then only when the material is approved for reuse by the Contracting Officer.

b. Salvageable material shall remain the property of the Government only when specifically called out in the Contract Documents.

c. Salvageable material not reused or otherwise designated to remain the property of the Government shall become the property of the Contractor and shall be removed and disposed of off base in accordance with the environmental controls specified in this Section. Government reserves the right to salvage material not being reused.

d. Non-salvageable material: Remove all non-salvageable material from the project site and dispose of it off base, in accordance with the environmental controls specified in this Section.

1.3 Base Outages and Digging Permits (AF Form 103, BCE Work Clearance Request):

a. Utility Outages: Accomplish all work required in connection with utility outages on weekends or off-duty hours, or as directed by the Contracting Officer. The Contractor shall be responsible for all work associated with the utility outages. Notify the Contracting Officer in writing 10 calendar days prior to the desired date for the utility outage.

b. Road Closures: If road closures are needed during the construction of any portion of the project, a traffic control plan shall be generated by the Contractor and submitted for approval by the Contracting Officer. Notify the Contracting Officer in writing 10 calendar days prior to the desired date for closure.

c. The Contractor is responsible for and shall process all digging permits and bluestake requirements through the 355 CES Customer Service Desk (Bldg 5315). The Contractor shall allow for approximately 21 calendar days for the construction areas to be properly marked. The Contractor is also responsible for contacting Arizona Blue Stake and independently marking and potholing for security camera conduit/wiring around the base. Although the 355 CES Drawing Vault has drawings for security camera conduit/wiring, it is not responsible for the bluestaking or actual location of these utilities. The Contractor must mark all areas that he wishes to have the Government bluestake with white paint PRIOR to the submission of the AF Form 103; and shall include a site drawing of the area to be bluestaked with the submission. Upon submission, the Contractor shall provide the Contracting Officer the tracking number in order for the Government to help the Contractor track its progress (if necessary). Once a construction site has been marked, it is the Contractor’s responsibility to maintain the markings with stakes or whiskers.

1.4 Submittal Procedures:

a. AF Form 66, Schedule of Material Submittals: An AF Form 66 has been provided for the Contractor’s use.

This Form 66 identifies submittal items that shall be provided by the Contractor in accordance with Section 01010 and 01011 requirements for government review and approval. During the course of design and specification development, the Contractor shall append this Form 66 to include submittal items as required by the project specification sections. The appended Form 66 generated during the design shall be submitted with the Contractor’s edited specifications for government review and approval. The Form 66 must identify all items required to be submitted, including “Required Submission Date”. The approved submittal register will become the scheduling

Repair (Sustain) Central Chiller Plant, Fac 5101, FBNV 160011 1 Feb 2017

01010-2 document and will be used to control submittals throughout the life of the contract. During construction, it may be discovered that this list was not all-inclusive and that additional submittals may be required from and shall be submitted by the Contractor, as directed by the Contracting Officer.

b. AF Form 3000, Material Approval Submittal:

1. The AF Form 3000 shall be used for submitting both Government-approved and information-only submittals in accordance with the instructions on the reverse side of the form. The Contracting Officer shall furnish these forms to the Contractor. This form shall be properly completed by filling out the heading blanks and identifying each item submitted. Special care shall be exercised to ensure proper listing of the specification paragraph and/or sheet number of the contract drawings pertinent to the information submitted for each item(s).

2. The Contractor shall forward all material submittals required by the technical specifications using the AF Form 3000 as stated in paragraph b1 above. The Contractor provides the submittals in the number of copies as specified on the AF Form 66 and one original of the completed AF Form 3000 to the Contracting Officer no later than the required submission date specified on the AF Form 66 or 10 calendar days from the Notice to Proceed, whichever is later.

3. Identify each submittal by project, Contractor, drawing or detail number, and specification section number, as appropriate. Mark submittals to show the specific item(s) that will be furnished. Include intended use of the submittal and any other pertinent information necessary for a complete evaluation. If the Contractor provides a submittal which show variations from the contract documents, the Contractor shall completely describe such variations in writing clearly and separately from any other portion of the submittal. Highlighting or marking in any manner the proposed variations is not sufficient to comply with this requirement. This requirement applies irrespective of the provisions of any specification which follow this section and which may be particular to specific item(s).

c. Submit to the Contracting Officer complete information applicable to the item(s) of equipment and materials called for by the Contract Documents, for approval, prior to installing the relevant item(s) of equipment and material.

If unapproved item(s) of equipment or material are installed, the Contracting Officer, at his sole discretion and option, may reject the installed equipment and material. If rejected, the Contracting Officer may then pursue, again in his sole discretion and option, remedies including but not limited to the removal and reinstallation of approved item(s) of equipment or material at the Contractor’s expense, extended warranties, and other remedies as may be deemed appropriate and applicable to that portion of the construction.

d. Submittals covering component items forming a system or items that are interrelated shall be scheduled to be coordinated and submitted concurrently. Certifications to be submitted with the pertinent drawings shall be so scheduled.

e. Adequate time (a minimum of 14 calendar days) shall be allowed and shown on the register for distribution, review and approval by both or either the Project Inspector and Contracting Officer. Submittal approval is required prior to installation.

f. The Contractor, as part of the bid price, shall have a Government-approved, independent, commercial, testing laboratory perform all sampling and testing as called for in these specifications. Test reports shall be properly sealed by a professional engineer.

1.5 Quality Control:

a. Provide quality control over the entire project including but not limited to the items of equipment and materials intended for installation, necessary coordination and services to facilitate the performance of the work, site conditions, and the workmanship of the Contractor personnel and any subcontractors.

b. The Contractor shall become familiar with all the details of the work depicted in the Contract Documents and shall verify all field conditions related to the construction prior to commencement of the work. If conditions are discovered by the Contractor prior to commencement of the work which conflict with the Contract Documents, and which will substantially affect the construction as designed and depicted in the Contract Documents, identify and explain the condition(s) in writing to the Contracting Officer within 48 hours of discovery of the condition(s); and request clarification from the Contracting Officer before commencing work.

c. If site conditions are discovered by the Contractor during the construction which conflict with the Contract Documents, and which affect either a portion of the current construction, or which will substantially affect the construction as designed and depicted in the Contract Documents, identify and explain the condition(s) in writing to

Repair (Sustain) Central Chiller Plant, Fac 5101, FBNV 160011 1 Feb 2017

01010-3 the Contracting Officer within 48 hours of discovery of the condition(s); and request clarification from the Contracting Officer before proceeding. All such requests for information shall completely address aspects of the condition, including but not limited to, engineering judgments and engineered solutions, possible costs or deductions, and time extensions.

d. If site conditions or defects are discovered during the construction, by the Contracting Officer or the Contracting Officer’s designated representative, which are the result of the Contractor’s inadequate quality control or substandard workmanship, whether by the Contractor or a subcontractor, which conflict with the Contract Documents, and which affect either a portion of the current construction, or which will substantially affect the construction as designed and depicted in the Contract Documents, the Contracting Officer may direct the Contractor to identify and explain the condition(s) or defect(s) in writing to the Contracting Officer within 48 hours of discovery of the condition(s).

In all such instances, the Contractor shall present no less than three viable options to correct the condition or defect, completely addressing aspects of the condition, including but not limited to, engineering judgments and engineered solutions, possible costs or deductions, and time extensions. The Contracting Officer will then review and approve an option for use by the Contractor. The Contractor shall not proceed with the work until receiving the written permission from the Contracting Officer.

e. The Contractor shall comply fully with manufacturer's instructions, including each step in sequence. If such instructions conflict with the Contract Documents, identify and explain the conflict in writing to the Contracting Officer within 48 hours of discovery of the conflict; and request clarification from the Contracting Officer before proceeding.

f. Testing: The Contractor shall provide samples and test results as required by the Contract Documents. Test reports shall be properly sealed by an independent professional engineer.

g. Cleanup: The Contractor shall keep the work area and surrounding surfaces clean and orderly. Remove any Contractor-caused residue, dirt, or markings immediately upon completion of the work involved. Clean site daily.

h. Exterior surfaces including but not limited to Portland cement concrete, asphalt pavements, and gravel and interior surfaces including but not limited to carpet, tile, ceiling tiles, and gypsum board damaged by construction work or the Contractor’s operations, shall be replaced with materials consistent in quality and workmanship to match existing.

i. It is the Contractor’s responsibility to maintain any and all quality control records and have them available to the Government at all times.

j. Record drawings shall be kept at the job site at all times, and shall be made available upon request by either or both the Project Inspector or the Contracting Officer. The record drawings shall be marked up on a daily basis to show actual “as-built” construction and conditions.

2. CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS

2.1 Traffic Regulation:

a. Barriers: Contractor shall furnish all signs, barricades, and flagmen required to control traffic in the construction area.

1. All signs and barricades shall be in accordance with ANSI D6.1, Manual of Uniform Traffic Control Devices.

2. Minimize interference with the flow of traffic. At no time may access to any facility be prevented.

b. Haul routes: The haul route shall enter and exit through the Swan Road gate, and travel to and from the project site by the most direct route. Designated haul route will be shown on the construction drawings.

1. Immediately clean up any material spilled along the haul route. This shall include clean up of mud tracked on the road by the Contractor’s equipment.

2. For any spill of hazardous material on base, immediately notify the base fire department at 520-228- 3333. The Contractor is responsible for all costs incurred by the Government in responding to or cleaning up any such spill.

c. Access: Contractor shall maintain access to the base work site at all times. The Contractor is to perform his work with a minimum of interference to the flow of traffic.

2.2 Safety:

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a. Comply with the Corps of Engineers Manual on General Safety Requirements, EM 385-1-1; Occupational Safety and Health Act (OSHA), Public Law 91-596; and AFI 91-301, Air Force Occupational Safety, Fire Prevention, and Health (AFOSH) Program.

b. Use of flammable adhesives or other similar flammable materials will be in strict accordance with manufacturer's instructions and the Contractor shall take all necessary safety and fire prevention steps to supervise and assure safe execution of work on the contract. This paragraph is applicable to adhesive materials or any other material involving flammable characteristics.

2.3 Blasting: No blasting will be permitted.

2.4 Grade Control: Grade mechanical yard to drain to protect site from puddling.

2.5 Environmental Control:

a. The Contractor shall be required to meet or exceed the requirements and compliances of the most current 355 CES/CEIE, Davis-Monthan Contractor Environmental Guide in effect at the time of project award.

To access the Davis-Monthan Contractor Environmental Guide:

Go to www.esohtn.com

Click on to enter, then

Choose

At the next screen, click on Enter Find the Registration box on the right side of the screen.

Type “esohtn” into the Registration Password box; Click on Create an Account

To complete each step of the registration process all blocks with an “ * “ must be filled.

Step 1. First and Last Name and email address Step 2. Account information User Id and password Step 3. Installation: Select Davis-Monthan Step 4. Training Type Select “Construction Contractor (even if you are not a construction contractor) “Next Step 5. Select your company name if listed, if not listed select “Company not Listed”. Then fill in the company name, and other information Step 6. Under the “Job Specific Information” select EMS Awareness Training and any other applicable.

Step 7. Select “ I agree” then the site should take you to your training Home page.

To get access to applicable Davis-Monthan documents and plans; from the home page esohtn http://www.esohtn.com/

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Select “Installation Specific Information” then click on Davis-Monthan AFB Plans, then select the applicable plan.

To find DMAFB Contractor Environmental Guide from the “Installation Specific Information” page select “Davis- Monthan AFB Guidance Documents” then select the guide.

b. Additionally, the Contractor shall be held responsible for complying with all federal, state, and local environmental regulations included as part of the processes in performing the work included in this project.

c. Hazardous material (HAZMAT) and/or regulated wastes may be encountered during construction. Contractor shall plan and submit a HAZMAT worksheet to the gov’ts contract representative prior to construction - see Appendix A and Attachment(s) A-1 to A-3 of the Environmental Guide. Contractor shall provide the Contracting Officer with a chemical inventory and an estimated quantity to be used, prior to bringing hazardous materials on the base. The chemical inventory and appropriate SDS or MSDS’s shall be provided as indicated in Appendix A of the Contractor Environmental Guide. These requirements shall be included as a submittal on the AF Form 66, Schedule of Material Submittals.

d. Obtain permits from the Pima County Department of Environmental Quality (PDEQ), Air Quality Division, for installation of new equipment or use of Contractor equipment which generate air pollution, for earth-moving activities related to new construction, and for asbestos removal or demolition. These permits shall be included as a submittal on the AF Form 66, Schedule of Material Submittals. Submit copies of permits to the Contracting Officer prior to beginning construction. All permit costs shall be considered as having been included as a factor in the Contractor's bid price.

e. The Contractor shall also submit a Construction and Demolition (C&D) Plan (Attch B-1, Contractor Environmental Guide) 3 weeks prior to starting construction. If the C&D Plan indicates potential regulated wastes or hazardous wastes, the contractor shall coordinate any disposal requirements through the contractor’s representative prior to disposal or manifesting – see Appendix C of the Contractor Environmental Guide. For projects involving asbestos abatement, complete the standard "Notification of Demolition or Renovation" forms and submit to PDEQ and other required agencies. These forms shall be included as a submittal on the AF Form 66, Schedule of Material Submittals. Submit copies of the forms to the Contracting Officer prior to beginning construction.

f. Contractors shall comply with all regulatory requirements/considerations if the project requires soil disturbance. These requirements may include Storm Water Pollution Prevention Plans (SWPPP), Air Activity Permits (see para d above), and Natural and Cultural Resource protections. Area disturbance requiring permits is set forth by Arizona Department of Environmental Quality (ADEQ) and PDEQ. Treat areas subject to dust producing activities with liquid palliatives which will not harm regrowth of vegetation, or other methods of dust control. Also, ensure methods to protect native plants, birds and wildlife are included in projects where required.

g. No open burning of trash, brush, or refuse will be permitted.

h. The Contractor shall be responsible for the proper management of both hazardous and non-hazardous waste and the required submittals IAW Section 3 and Appendix C of the Contractor Environmental Guide. The Contractor shall segregate hazardous or regulated materials and non-hazardous or non-regulated materials during demolition;

and handle, transport, store, and dispose of these hazardous and non-hazardous materials in accordance with applicable federal, state, and local laws, ordinances, or other rulings having the effect of law, including but not limited to the items listed below. In addition, the Contractor shall obtain proper disposal manifests for both hazardous and regulated materials, and for non-hazardous or non-regulated materials, and submit these manifests to the Contracting Officer. These manifests shall be included as a submittal on the AF Form 66, Schedule of Material Submittals.

Submit original manifest—with original signature of the Contractor’s superintendent or authorized representative in block 14 attesting to the validity of the manifest—to the Contracting Officer within 3 calendar days of disposal. For wastes regulated as PCBs or RCRA, the contractor must use DM’s EPA ID number in the Uniform Hazardous Waste Manifest (EPA Form 8700-22) and the manifest must be coordinated with and signed in block 15 by a designee in DM’s Environmental Management Office at the time of shipment. All handling, transporting, and disposal costs shall be considered as having been included as a factor in the Contractor's bid price. Any questions regarding proper handling or disposal of hazardous or non-hazardous materials may be directed through the Contracting Officer to the Installation Management Flight at 228-4840.

1. Resource Conservation and Recovery Act (42 USC 6901)

2. Clean Water Act (33 USC 1251)

3. Clean Air Act (42 USC 7401-7642) http://www.deq.pima.gov/air/pdf/AQAPapplication.pdf

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4. Toxic Substances Control Act (15 USC 260)

5. National Environmental Policy Act (42 USC 4321-4347)

6. Hazard Communication (OSHA Std 29 CFR 1910.1200)

i. All radioactive material or equipment using radioactive material must be approved for use prior to bringing it on the base. The written request for approval, along with a copy of the permit for the source and a brief description of the intended activities, shall be submitted to the base Bioenvironmental Engineering Flight through the Contracting Officer 30 calendar days prior to the Contractor’s use. No work involving radioactive materials may proceed until receipt of the approved request. This requirement shall be included as a submittal on the AF Form 66, Schedule of Material Submittals.

j. Any items containing radioactive material, especially radioluminescent exit signs, discovered while performing maintenance, repair, alteration or renovation activities, shall be turned in by the Contractor through the Contracting Officer to 355 CES/CEO for proper disposal.

k. Liquid paints or coatings with lead shall be restricted to no more than 0.06 percent lead by weight of the non-volatile solids for use in or on all base facilities [Part 35 of 24 CFR].

2.6 Security:

a. For entry to the base, submit an entry authorization request letter for each individual requiring access to the project, at least 10 calendar days prior to beginning work. A copy of the format of this letter may be obtained from the Contracting Officer on or before the pre-performance conference. Valid identification with a photograph together with the base pass will be required for all individuals when entering the base.

b. All passes issued must be returned to the Contracting Officer upon termination of the employee or completion of the project, whichever is sooner.

c. The project site is located within the controlled area of Dormitory compound. Site access and construction site will be designated through the use of physical barriers (fencing). Installing and maintaining barriers will be the contractor’s responsibility. . A fence plan shall be generated by the Contractor and submitted for approval by the Contracting Officer. Notify the Contracting Officer in writing 10 calendar days prior to the desired date for fence installation.

2.7 Project Identification Sign: Not used

2.8. Project Progress Photographs: Contractor shall maintain a photo-log to document existing conditions and all work phases. Photos shall be available to the government upon request.

2.9. Fenced Contractor’s and Storage Yards: The Contractor may install and maintain a temporary, fenced Contractor’s yard in the base’s Contractor’s area. All storage yards on site shall be within the fenced area. The temporary fencing shall be of sufficient strength and height to minimize and restrict entry by unauthorized personnel.

The temporary fencing shall be provided with visual screening for the full height and length, using tan-colored screening or a similar color selected and approved by the Contracting Officer. The temporary fencing and screening shall remain in place and be maintained for the life of this contract.

2.10. Material Handling and Storage:

a. Handle, store, and protect all products in accordance with manufacturer's instructions.

b. At the end of each work day, park and store all equipment and materials in the location designated by the Contracting Officer.

3. PROJECT CLOSE-OUT

3.1 Pre-Inspection Final Cleaning:

a. Clean all surfaces exposed to view.

b. Polish transparent and glossy surfaces.

c. Clean equipment and fixtures.

d. Clean debris from roofs, gutters, drainage systems, and site.

e. Remove temporary labels.

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f. Properly dispose of all hazardous and non-hazardous materials off base in accordance with the environmental controls specified in this Section.

3.2 Record Disks, Documents, and Disks:

3.2.1. Provide design and construction deliverables as defined in the following paragraphs.

3.2.2. Prior to the Contracting Officer's final acceptance of and final payment for the completed project, submit for approval the record as-built drawings, disks, documents, and shop drawings as required in the following paragraphs, no later than 30 calendar days after the Final Inspection. These requirements shall be included as submittals on the AF Form 66, Schedule of Material Submittals.

a. Record As-built Drawings. Standard drafting practices shall be used to represent changes and shall include supplemental notes, legends, details and dimensions as required to show actual "as-built" construction. Submit to the Contracting Officer one full-size and one half-size sets of high-quality bond drawings, clearly and legibly marked “AS-BUILT DRAWINGS” in large print at the bottom right corner of each drawing sheet above the title block.

b. Record Disks. The Contractor shall submit two disks containing the following:

1. AutoCAD (dwg's) and Adobe Acrobat (pdf's) of the as-built drawings.

2. Scanned pdf's of the Operation and Maintenance (O&M) Manuals. (See also subparagraph 3.2.2.d below.)

3. Warranties and/or Guarantee Items in both Microsoft Word and pdf formats. (See also subparagraph 3.2.2.c.3 below.)

4. Scanned pdf's of the Government-approved, final version of the completed project AF Form 66, Schedule of Material Submittals, and all associated project submittals, including but not limited to, the AF Form 3000, Material Approval Submittal and the associated submittal(s) and resubmittal(s) and review(s) by the Government.

5. Scanned pdf's of the Government-reviewed and Contracting Officer-signed AF Form 3064, Contract Progress Schedule, and AF Forms 3065, Contract Progress Report.

c. Record Documents. Fourteen calendar days prior to the final inspection, complete the following record documents and submit to the Contracting Officer.

1. DD Form 1354, Transfer and Acceptance of Military Real Property.

2. DD Form 1354 Checklist.

3. Contract/Roof Warranty and/or Guarantee Items.

d. Operation and Maintenance Manuals. Submit operation and maintenance manuals for each major building system or item of equipment as per the contract specifications, including but not limited to all mechanical and electrical systems and equipment:

1. Reference information to be included, as applicable:

a. Table of contents.

b. Directory listing names, addresses, and telephone numbers of the architect/engineer, Contractor, subcontractors, and suppliers.

c. Significant design criteria.

d. Shop drawings and product data.

e. Air and water balance reports.

f. Certificates.

g. Copies of warranties.

2. Operation and maintenance information to be included, as applicable:

a. List of equipment.

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b. Parts list for each component.

c. Operating instructions.

d. Maintenance and troubleshooting instructions.

e. Repair and assembly/disassembly instructions.

f. Calibration requirements.

3.3 Field Instructions: Prior to final inspection, provide competent instruction, using the manuals described above, to the Government in the operation and maintenance of the building systems and equipment, including but not limited to all mechanical and electrical systems and equipment.

End of Section 01010

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SECTION 01011 - DESIGN REQUIREMENTS

1. PROJECT DESCRIPTION.

1.1. General. This request for proposal (RFP)

provides for the design and repair of Facility 5101. The Contractor shall perform all design and construction services for project, Repair (Sustain) Central Chiller Plant, Facility 5101, FBNV 160011 in accordance with the requirements herein and deliver to the U.S. Air Force.

1.1.1 Provide complete (100%) Design Services including

preparation of complete Construction Documents.

1.1.2. Project entails all work necessary to renovate

existing central plant including but not limited to:

A. Demolition of civil systems (including gas service and pavements), architectural systems (including doors and mechanical yard screen fencing);

mechanical systems (including chillers, pumps, and cooling towers), electrical systems (including electrical service and exterior lights/power)

B. Construction of civil systems (including pavements and limited site work); architectural systems (including masonry screen wall, roof repairs and new doors); mechanical systems (including new chilled water system), new electrical systems (including new service feed and interior and exterior lighting/power).

The above descriptions are for general reference only, and shall not be construed as a complete list of all operations to be performed.

1.2. Location. The project site is located on the west side of 5th Street just to the Northwest of the intersection of 5th street and Kachina, Davis-Monthan Air Force Base (Tucson), Arizona. The base-approved Location and Site Plans may be made available to the Contractor upon request.

1.3. Project Programming. Government programming requirements, classification of work, project approval levels, and funding appropriation have defined the requirement for execution of this project. The Contractor shall work the project as a whole. The Contractor shall maintain documentation to include, but not limited to, progress reports, requests for payment, change orders, modifications, and any other contractual (cost) documents for each project’s scope of the total project. All design and engineering costs shall be incorporated into this project.

1.4. Codes, Standards, and References.

1.4.1. The Davis-Monthan Air Force Base Design Compatibility Guidelines (base DCG) are incorporated by reference into the contract specifications. All provisions of the base DCG shall be complied with unless specifically deleted by the project documents.

1.4.2. Equipment, materials, assemblies, spare parts, meters, monitors, controls, and any other articles of construction that are required to communicate with, connect to, operate with, or supplement existing base systems shall be 100% compatible in installation, configuration (including software), maintenance, repair, and operation or the item will not be considered equal and will be disapproved by the Government.

1.4.3. Brand Name References: The following is a list of highlighted brand name requirements from the base DCG.

This list should not be considered to be complete. All “Or Equal” material submittals shall be 100% compatible or they will be disapproved by the Government.

1.4.3.1. Fire Detection/Prevention Panels – Monaco.

Door Hardware & Lock Sets – Best (See individual parts list in base DCG).

Electrical Metering Equipment – Ion.

Site Plan

Kachina St

5th St re et

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Direct Digital Controls – Staefa.

1.5. Design and Construction Schedule. The Contractor shall provide as part of their proposal preliminary design and construction completion schedules for the Government’s review and approval. The Government will evaluate Contractor-proposed calendar days based on the best interests of the project execution and the Government’s requirements. The performance period for the entire project may not exceed 365 calendar days. All days listed will be calendar days and include all Contractor actions such as design, construction, travel, mobilization, drawing and construction material submittal periods, etc. Contractor shall submit an AF Form 66, Schedule of Material Submittals. Contractor shall be given the construction NTP, at the Contracting Officer’s discretion, at the time of the 95% design approval to begin mobilization, site work, and demolition concurrently with the completion of the remainder of the design package.

1.5.1. Following contract award, the Contractor shall finalize their proposed design and construction completion schedules. The Contractor shall prepare the schedules using the AF Form 3064, Contract Progress Schedule. The Contractor shall submit for government review and approval the AF Form 3064 no later than ten (10) calendar days following issuance of the Notice to Proceed

1.6. Project Specific Design and Construction Requirements. The Contractor shall incorporate as part of their design and include in the construction the following requirements in accordance with all regulations, requirements, and standards identified in this RFP. The following requirements provide more detail than the generic descriptions provided in Section 1.1 of this RFP; and are the minimum requirements that ultimately satisfy the User’s needs and wants. The Contractor shall provide a complete and usable facility based around the User’s needs and wants, and constructed in accordance and in compliance with commercial and industry standards.

1.6.1. General Requirements.

1.6.1.1. Facility 5101 is one of the base’s central chiller plants. This 1440 SF facility was original constructed in 1974 to provide cooling to airmen dormitories. The plant currently provides cooling to 14 facilities with the capacity of approximately 1200 tons. Cooling is generated by two natural gas powered chillers.

1.6.1.2. The repair includes all areas of the building including the mechanical yard.

1.6.1.3. Facility As-Builts are available upon request. AutoCAD As-builts may not be available. Contractor shall verify accuracy of As-built records.

1.6.1.4. All construction work shall be accomplished between the hours of 0630—1700, Monday through Friday, unless otherwise approved in writing by the Contracting Officer (CO.

1.6.1.5. Davis Monthan AFB is a controlled area and will require the Contractor and subcontractors to have the requisite badging and identification to access the base. The Contractor shall consider in their proposal the reasonable costs and effects of daily, short delays in accessing the project sites, as required by the restrictive access requirements or by local alert conditions. Government will not provide escorts for base access.

1.6.1.6. This project will require fenced screening around the construction site. A temporary fence shall be provided by the Contractor in accordance with paragraph 2.9, Fenced Storage Yard of Section 01010, The requested size of the Contractor's storage and staging area shall be proposed as part of the design.

1.6.1.7. Facility will remain in operation during construction. The Contractor shall be required to phase/coordinate construction activities to facilitate the ongoing operations and maintain cooling to the facilities the central plant serves. The Contractor shall consider this phasing/coordination into the proposal and shall incorporate the phasing/coordination into all contract documents.

1.6.1.8. The Contractor is responsible for obtaining all necessary Federal, state, county, and local permits required to complete the construction of this project. The Contractor is responsible for paying all fees associated with obtaining the permits and performing all work as required within the permits at no extra cost to the Government

1.6.2. Demolition Requirements.

1.6.2.1. Demolition activities include but not limited to removal of civil systems including gas service and pavements, architectural systems including doors, roofing, mechanical yard screen fencing, and finishes;

Repair (Sustain) Central Chiller Plant, Fac 5101, FBNV 160011 1 Feb 2017

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1.6.2.2. Existing construction scheduled to be removed shall be inspected and evaluated for recycling or reuse.

Items determined suitable for recycling or reuse shall be separated, set aside, and stored or delivered to a collection point for reuse, remanufacture, recycling or other disposal. Materials shall be designated for reuse on site whenever possible. Government reserves the right to salvage material not being reused.

1.6.2.3. Where removals leave holes and damaged surfaces exposed in the finished work, patch and repair these holes and damaged surfaces to match adjacent finished surfaces, using on-site materials when available. Where new work is to be applied to existing surfaces, perform removals and patching in a manner to produce surfaces suitable for receiving new work. Finished surfaces of patched area shall be flush with the adjacent existing surface and shall match the existing adjacent surface as closely as possible as to texture and finish.

1.6.2.4. Asbestos containing material is known to exist in the roofing mastic and may exist in other materials.

Previous asbestos testing has been performed and the reports are available upon request. The reports are not comprehensive or complete. The contractor shall perform additional asbestos testing as necessary to test all other suspect materials being disturbed by construction activities. Include the resultant report and recommendations in the 100% Investigation Report. Asbestos remediation is not anticipated.

1.6.2.5. Lead-based paint (LBP) or other lead-containing coatings may exist in the facilities. Limited testing has been performed and the report is available upon request. The contractor shall perform LBP testing as necessary to test suspect materials being disturbed by construction activities. Include the resultant report and recommendations in the 100% Investigation Report. LBP remediation is not anticipated.

1.6.3. Civil Requirements.

1.6.3.1 Field Information. Base utility information which may be provided for this RFP is the best information available and may be provided to assist the Contractor during the design of this project. The Contractor is solely responsible for field verifying all information given. The Contractor is also responsible for obtaining all information necessary to properly design and construct the project. Information gathering during the design shall be coordinated through the Contracting Officer. Any field surveying required providing utility locations, verification of existing grades and features, etc., shall be the responsibility of the Contractor and shall be tied into the base surveying datum.

1.6.3.2 For this project, the Contractor shall arrange for bluestaking of the site and any affected areas for the purposes of determining information applicable to, necessary for and pertinent to both the investigation and design services of this project.

1.6.3.3. The Contractor shall generate/contract a limited site survey which shall include the topography of the site, surface features of the site (including but not limited to, walks, parking lots, utility poles, transformers, valves, manholes, landscaping, etc.) and underground utilities. Underground utility line locations on the survey shall be developed from base mapping and from surface features found in the field. The area to be surveyed shall encompass all areas required for the design and construction of all features included within the scope of this project; and shall, as a minimum, address on-site and through-site flows to insure positive drainage. Gathering topographic and planimetric map data shall be accomplished by field methods, using Global Positioning System (GPS), total station methods, or a combination thereof. Base utility drawings are available for the Contractor’s use; however, these drawings may not reflect current conditions. It is the responsibility of the Contractor to obtain additional mapping from the base if needed.

1.6.3.3. Grade mechanical yard to drain to protect site from puddling.

1.6.3.4. Jacking and boring will be the planned method to cross 5th street with new utility. All other trench patches across roadway and parking lot pavements shall be accomplished in accordance with the utility trench patch detail provided in the DM DCG.

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1.6.3.5. Concrete and asphalt sitework shall be removed only as necessary and to the minimum extent practical to complete work under this project. All concrete and asphalt sitework shall be replaced with like materials and to match the adjacent sections and dimensions.

1.6.3.6. Building utilizes natural service line. Cut and cap all natural gas service line at the main. Remove exiting meter and regulator.

1.6.3.7. Any required borrow shall be obtained by the Contractor from either an off-base or an off-site borrow source, as directed by the Contracting Officer. Demolition and construction waste from the project shall be disposed of off-base at a location approved by the Contracting Officer.

1.6.4. Landscape Requirements. Restore all disturbed areas back to original condition. Where removals left voids match adjacent areas.

1.6.5. Architectural Requirements.

1.6.5.1. Construct 10’ high split-face and smooth face masonry screen wall with masonry cap to enclose the mechanical yard. Screen wall will accommodate placement new mechanical and electrical equipment and all required maintenance clearances. Wall design will also accommodate mechanical yard screening, drainage and air flow to the equipment. Provide 16’ wide and 3’ wide steel gates to accommodate screening and equipment and personnel access. Steel gates shall be galvanized and painted. Gate height shall match height adjacent wall.

1.6.5.2. Perform roof repairs necessitated by the removal of roof top equipment and vents. Repair/install roof substrate as necessary. Repair/patch shall be compatible with adjacent roofing. Recoat entire roof with elastomeric topcoat. Include all incidental and subsidiary work and appurtenances necessary to provide a fully functional and watertight roof.

1.6.5.3. Perform interior and exterior building repairs and work. Work includes but is not limited to the following principle items: Filling voids; repairing or replacing defective materials such as fascia, and removing extraneous, unused or abandoned materials from surfaces such as brackets, conduit, piping, wires, cables, insulators, anchors, inserts, and all similar items.

1.6.5.4. Install new exterior door and hardware. Door shall be IAW UFC 4-010-01 DoD Minimum Antiterrorism Standards for Buildings. Doors shall be insulated galvanized steel door and painted. Door hardware shall be as per the Davis-Monthan Design Compatibility Standards Appendix K. Doors shall be fully weather-stripped and equipped with metal kick plates (on the push side), heavy-duty metal threshold, door stop, and closer.

1.6.5.5. Clean, prep and paint all interior and exterior walls (exclusive of factory finish materials unless otherwise noted)

1.6.5.6. Clean, Prep and paint all ceilings (exclusive of factory finish materials unless otherwise noted).

1.6.5.7. Paint all exposed structure

1.6.5.8. All miscellaneous prefabricated components shall be specified to have factory-applied finishes in colors to coordinate with the facility. All miscellaneous ferrous metal items, exposed to view, which do not have a factory finish, shall be primed and painted. Louvers shall have bird or insect screens, as appropriate. Handrail and guardrail systems shall be a custom factory fabricated, factory finished factory powder baked finish railing system. Provide a

20-year manufacturer’s warranty.

1.6.5.9. Provide new fire extinguisher brackets and extinguishers.

1.6.6.10. Construct metal awning over condenser water treatment equipment. Metal awning shall be factory finished.

metal awning shall be fully supported by building 5101 (no columns).

1.6.6.11. Modify/repair existing downspouts. Provide concrete splash blocks at downspout locations.

1.6.6. Structural Requirements. Design and construct cooling tower supports and masonry screen wall including foundations.

1.6.7. Mechanical Requirements. Design and install a complete chiller plant and facility systems. Design shall be IAW base DCG, ACC High Performance Green Building Standards and ACC Sustainability Development Standards. Work includes but is not limited to the following: Installing new chillers, cooling towers, pumps, chemical feeders, ductwork, piping, valves, DDC controls, evaporative coolers, exhaust fans, unit heaters, insulation, refrigerant detection system,…