Attachement 1 - Statement of Work_MAR 2022.pdf

Repair South Ramp, DET 2, and South Flightline Tanks Andersen Air Force Base, Guam

AJJY 22-1036

36TH CIVIL ENGINEER SQUADRON

REPAIR SOUTH RAMP, DET 2, AND

SOUTH FLIGHTLINE TANK

ANDERSEN AIR FORCE BASE

DESIGN-BUILD PROJECT

PROJECT NO.: AJJY 22-1036

March 2022

PREPARED BY:

36 CES/CENM

UNIT 14007

APO AP 96543-4007

36TH CIVIL ENGINEER SQUADRON

TABLE OF CONTENTS

PART 1 STATEMENT OF WORK / PROJECT PROGRAM

PART 2 ATTACHMENTS

Attachment 1 – Location/Vicinity Maps

Attachment 2 – Conceptual Drawings – FOR REFERENCE ONLY

Attachment 3 – Photos (Including tank info)

Attachment 4 – REFERENCE HMI NBG SCADA

Attachment 5 - Industrial Control System (ICS) Baseline Procurement Guidance v3.0 (Not used)

Attachment 6 - NAVFAC Marianas ICS Checklist v3.0 (Not Used)

Attachment 7– Fire Watch Log Sheet and Hourly Logs

PART 1

STATEMENT OF WORK / PROJECT PROGRAM

Table of Contents

CHAPTERS

1. PROJECT DESCRIPTION

2. PROJECT OBJECTIVES

3. SITE ANALYSIS

4. BUILDING/FACILITY REQUIREMENTS

5. ROOM REQUIREMENTS ........................................................ Not Used

6. ENGINEERING SYSTEM REQUIREMENTS

1. PROJECT DESCRIPTION

1.1 OVERVIEW: This is a “Design-Build project to provide miscellaneous repairs on Water Storage Tanks and Booster Pump Stations (BPS); Provide new water treatment system, repair of structural cracks and spalls on water storage tanks, and BPS; replacement of access ladder, chain link enclosure, and painting. Another line item is inspecting and providing an AFI 653 report as well as a cost estimate for replacing steel tanks with concrete. Other works include replacement of the existing Supervisory Control and Data Acquisition (SCADA), cathodic protection system, installation of a new triplex pump, and miscellaneous plumbing works. An option to coat one of the tanks is also included in the RFP Bid Options.

1.2 EXISTING OPERATIONS: The construction work activities will be performed in a manner as to NOT negatively impact the existing operational capabilities of the facilities. Contractor shall minimize interruption to the on-going operations. Contractor shall coordinate for interruption of utility services. All other actions not involving interruption of services can be conducted during regular working hours. In the event work/project activities other than what is indicated in this project program is to occur simultaneously, contractor shall verify, coordinate and may be required to phase such work/project activities.

1.3 LOCATION OF WORK: The project is located at South Ramp, DET 2, and South Flightline at Andersen Air Force Base Guam. See attached site map.

2. PROJECT OBJECTIVES

2.1 SCOPE OF WORK: The contractor shall provide all labor, materials, equipment, permit and clearances, architectural and engineering services, transportation, supervision, and other incidental work required for the project. Other incidental work required includes any and all items and considerations necessary to ensure a complete and usable final product, including, but not limited to, the necessary design and construction considerations not specifically stated elsewhere in this statement of work. Complete and usable final product means that the completed final product is finished throughout and can be used to fully satisfy the requirements and the intended purpose of the project.

The NAVFAC Documents are for reference only. The following standards and policies must be met:

• Defense Federal Acquisition Regulation Supplement (DFARS) 252.204-7012.

Safeguarding Covered Defense Information and Cyber Incident Reporting

• UFC 4-010-06, AF/A4CF Business Rules for MILCON Program Packages and Preparing the DD Form 1391 & 1390 para 9.1.1.3, NIST SP 800-82r2, NIST SP 800-53r5.

• UFC 3-410- 02, Direct Digital Control for HVAC and Other Building Control System.

• UFGS-25 05 11, Cybersecurity for Facility-Related Control Systems, para 3.11.

• Installation Energy Plans - Energy Resilience and Cybersecurity Update, 30 May 2018.

The documents must be provided:

• Copies of the system's topology, hardware/software inventory, and configuration.

The scope of work includes, but is not limited to, the following:

2.2 WORK PHASING AND RELOCATION WORK: The work shall be phased and will require minimal impact to their operations. Minimize downtime on tank at DET 2 while it undergoes cleaning.

• Minimize downtime on tanks while it undergoes cleaning, repair & inspection.

• Maximum allowed downtime for Storage Tank & Booster Pump System at South Flightline is 4 months.

• Work at DET 2 (Storage Tank B26 & BPS B25) can be scheduled to coincide with South Ramp/South Flightline.

• Work at South Ramp (Storage Tank B20029A & BPS B20029) & South Flightline (Storage Tank B19008 & BPS B19909) shall not be done at the same time.

• Contractor to coordinate with Contracting Officer (through PM) with regards to shutdown/outage & scheduling. Stakeholders (AAFB 36CES/OPS, AAFB Fire Dept.)

shall be notified.

• During the shutdown/outage of storage tanks & BPS, fire flow requirement will not be met. Domestic water requirement should be available to the facilities affected by the outage. AAFB facility users should be providing the fire watch for their respective facilities.

2.3 DEMOLITION AND REMOVAL:

2.3.1 SOUTH FLIGHTLINE Storage Tank B19008 and BPS B19009 Civil

1. Remove and dispose existing chain link fence enclosure for the electrical transformer.

2. Excavate existing ground for the transformer screen enclosure.

3. Excavate existing ground for the ACCU screen enclosure.

Architectural

1. Remove section of the window louver for the installation of the ducted exhaust fan and motorized louver.

Structural

1. Remove and dispose existing steel caged ladder of storage tank Bldg.19008.

Mechanical

1. Disconnect and dispose existing altitude valve and appurtenance.

Electrical

1. Disconnect and dispose existing pump control, instrumentation and appurtenance.

2.4 REPAIR AND CONSTRUCTION WORK:

2.4.1 DET 2 Storage Tank B26 & BPS B25

Structural

1. Perform a tank inspection and provide a report in accordance with API 653 and all mechanical, electrical & cathodic protection system conditions.

A. The cost breakdown for the repairs must be included in the report.

2. Provide cost to replace with a concrete tank for the same capacity with partition inside.

3. Provide new cell hatch with watertight seal on existing water storage tank. (See Photo #

5C)

4. Extend existing concrete pad to accommodate the new skid mounted triplex pumps.

5. Provide concrete screen wall enclosure and concrete pad for the ACCU.

6. See RFP Bid Option 2.

Mechanical

1. Provide new stainless steel # 24 vent mesh screen on Storage Tank. Adjust height of vent at least 24 inches above top of tank. (See Photo # 5D & # 5E)

2. Seal openings / holes on conduit of float and staff water level gauge on top of tank. (See Photo # 5B)

2.4.2 SOUTH FLIGHTLINE, Storage Tank B19008 and BPS B19008 Civil

1. Provide new concrete enclosure for the transformer in accordance with AAFB

Architectural Compatibility and Base Design Standards (ACBDS).

2. Provide concrete pad for the ACCU at the existing enclosure. (See Drawing Sht. M-1)

Architectural

1. Blank off and seal the window louvers not intended to be used for the ducted exhaust fan and motorized louver. Provide cementitious board on both interior and exterior wall. Paint with color to match with existing. (See Drawing Sht. M-1)

2. Pressure wash exterior of pump house, clean interior wall and ceiling surfaces, prepare and paint. Coordinate with 36CES for color of paint.

3. Pressure wash exterior of storage tank, prepare and paint. Coordinate with 36CES for color of paint.

Structural

1. Replace steel caged ladder of storage tank Bldg.19008. Provide OSHA regulated stainless steel ladder, connections and accessories. (See Photo # 5A)

2. Repair concrete spalls on roof of pump house and paint entire roof under slab structure.

(Assumed 60SF)

a. Repairs must be done using conventional concrete repair methodology.

b. Saw cut concrete around the perimeter of the affected area. Additional concrete removal shall be made and shall extend up to the area where the reinforcing is free of bond inhibiting corrosion.

c. Remove the damaged area concrete using a lightweight chipping hammer.

Removal of concrete shall be to a depth not less than one inch behind the reinforcing bars and the repair area shall be roughened. If the concrete is broken beyond the initial saw cut, a new repair perimeter shall be recut.

d. Feathered edges must be avoided.

e. Corroded rebar must be cleaned of all rust, scale, oil, dirt or other bond inhibiting materials. Remove all corrosion from steel reinforcing using either handheld needle guns or wire metal brush.

f. Reinforcing that has lost 20 percent of original steel area must be replaced.

g. Provide epoxy grout, minimum strength of 5000 psi, for closed corrosion spalls and minor concrete damage.

h. Provide necessary formwork and finish material must match adjacent surfaces.

i. Provide complete description of repair methods in design documents along with spall/delamination locations on the drawings. Design documents and assessment must be performed by a licensed structural engineer.

3. Evaluate tank leaks and provide epoxy injection on exterior face of tank. (Assumed

120LF)

a. Repairs must be done using conventional concrete repair methodology.

b. Rout out cracks to remove all deteriorated and loose concrete and aggregate.

Clean area to receive sealing epoxy with wire brush or high pressure water jet.

Provide clean, sound bond surfaces and prepare surfaces to meet manufacturer’s recommendations.

c. Provide complete description of repair methods in design documents along with crack locations on the drawings. Design documents and assessment must be performed by a licensed structural engineer. Repair method shall be reviewed and approved by a Government Structural Designer on Record (DOR) prior to start of repair work.

4. Drain and clean the tank interior. Cleaning must be done by means of high pressure water jet.

5. Remove existing interior coating and provide water proof coating in accordance with Unified Facilities Criteria (UFC), American Water Works Association (AWWA), and National Science Foundation (NSF) standards. Tank interior waterproofing must have 100 mils dry film thickness (DFT).

Mechanical

1. Provide altitude valve, associated piping and appurtenance for the storage tank. Calibrate the altitude valve to meet storage tank requirement.

2. Provide new domestic triplex pump system. System to match existing with two smallpumps

& one big pump. Small pump capacity is 200 GPM at 250 feet design head. Big pump capacity is 2,000 GPM at 250 feet head.

3. Provide pump system commissioning, pump test run to include bench test of instrumentation and controls (using dummy signals), transmitter (level, pressure, frequency) calibration.

4. Provide split type AC system and appurtenance. Capacity to match with the required air conditioning at the pump house.

5. Provide ducted wall mounted exhaust fan to include gravity type backdraft damper, wall cap and stainless steel insect screen and appurtenance.

6. Provide typhoon proof motorized intake louver to interlock with the exhaust fan, thermostat controlled with manual override switch and weather hood with stainless steel insect screen. (see plan for location)

7. Provide Fire Watch on facilities affected during repairs of Storage Tank B19008 and BPS

B19008. Fire watch patrols should systematically cover the impacted area every hour or more frequently, documenting their findings at the completion of each round. It's important to note that fire watchers' responsibilities don't stop with occupied areas of a building. They must also check unoccupied areas such as storage rooms. Must fill out fire watch log sheets and Fire Watch hourly log for a thorough documentation of all activities associated with a fire watch.

Fire watchers should know the location of manual fire alarm stations and understand the sequence of events required for fire response and sounding alarms. They must have training in the proper use of emergency safety equipment and be able to easily access it.

Fire watchers should only attempt to extinguish a fire if it's possible with the available equipment, but under no circumstances endanger themselves in the process.

The main responsibilities of a Fire Watch includes the following:

a. Searching diligently for fires

b. Immediately addressing any hazards that are discovered

c. Controlling fire ignition sources

d. Making sure there's adequate means of egress and removing any obstructions

e. Making sure other alarm systems are functioning properly

f. Standing ready to contact the local fire department

g. Standing ready to extinguish any fires using a portable fire extinguisher

h. Alerting occupants to hazardous conditions that require evacuation

i. Documenting patrols at least once every hour or more frequently

The following facilities will require a fire watch:

a. B18044: WRM Storage Facility

b. B18046A: DynCorp

c. B18046B: DynCorp

d. B20010: Electrical Shop

Electrical

1. Provide new SCADA system and appurtenance.

a. Provide new and complete SCADA system with control and monitoring functions for the existing booster pump system, water storage tank. The system will use a Allen Bradley Programmable Logic Controller (PLC) as the major component in the SCADA system. The PLC shall be compatible to the existing SCADA system. PLC’s must provide control and monitoring functions with necessary logic and timing functions, memory, software, input/output points and communication capabilities required to meet all the requirements and objectives of the project including all accessories and logic programs for a computer and ready for use. The system shall accommodate the replacement of assemblies without having to disconnect field wiring. Removable connectors shall be used to connect field wiring to the individual circuit board. Control strategies and alarms shall be incorporated in the SCADA system. SCADA cabinet enclosure shall be NEMA 4X with dead front door and cooling fans for ventilation suitable for outside use and corrosive environment.

b. Provide one (1) each 15 inch touch screen Operator Interface Terminal (OIT) in front of SCADA panel to allow for operator interface with the SCADA system. Information shall be seen on screen at any given real time. OIT shall be compatible with the existing system used by the 36 CES SCADA system.

c. Provide power to the SCADA panel complete with conduit, wiring and all the necessary accessories as a complete and usable system. Connect all VFD controllers & accessories to the SCADA system.

d. The new system shall incorporate and allow for the VFD controllers to have a Hand- Off-Auto (H-O-A) switch which can be used for both automatic and manual operation of the pumps without the SCADA system. Automatic operation shall include the tank level and discharge pressure of the system. Dry contacts shall be provided to the new SCADA system for control and monitoring functions using the OIT.

e. Provide by-pass starter for the pumps. Bypass shall be used in the event of VFD failure. It shall be interlocked with the push buttons at MCC to run the booster pumps at 100%. Bypass may not be operated through the SCADA matrix.

f. The new system shall incorporate and allow for the VFD and bypass controllers to have a Hand-Off-Auto (HOA) switch which can be used for both automatic and manual operation of the pumps. Operation shall include the tank level and discharge pressure of the system. Dry contacts shall be provided to the SCADA system for control and monitoring functions using the OIT.

g. Provide two days of Training (8 hrs. per day) for up to 10 personnel to show how to operate, maintain, troubleshoot, repair, and reconfigure/reprogram the SCADA system and eight hours Training for the Booster Pumps System Operation.

2. Provide new transformer. Capacity to match with existing.

3. Provide pump controller for the booster pump skid. Controller shall be complete & usable with devices, sensors and other accessories for integration with the SCADA system.

4. Provide power supply conduit and wiring for the new pump system, AC system, exhaust fan and motorized louver.

5. Provide thermostat, magnetic starter with HOA switch for the exhaust fan.

6. Provide disconnect switch for the AC system, exhaust fan and motorized louver.

2.4.3 SOUTH RAMP, Storage Tank 20029A and BPS B20029

Structural/Civil/Architectural

1. Perform a tank inspection and provide a report in accordance with API 653 and all mechanical, electrical & cathodic protection system conditions.

A. The cost breakdown for the repairs must be included in the report.

2. Seal the openings/holes of storage tank B20029A. (See Photo # 5F)

3. Provide cost to replace with a concrete tank for same capacity with a partition.

2.5 ANTITERRORISM: Not Used.

2.6 SEISMIC REHABILITATION: Not Used

2.7 HAZARDOUS MATERIAL ASSESSMENT: Hazardous material assessments are required at all areas to be affected by the new work. Contractor shall perform hazardous material assessment and testing prior to start of repair work including demolition work and submit final report to the government with recommendations for abatement and remediation if needed.

Areas containing hazardous materials that will not be affected by the new work must be left in place, undisturbed and encapsulated if directly exposed to personnel. No abatement cost or work will be included in the Base Bid. All abatement work would be performed using the Bid Option 1 unit pricing.

2.8 HAZARDOUS MATERIAL ABATEMENT: Where hazardous materials are found, abatement and remediation shall be done as part of the Bid Options. Abate the hazardous materials in accordance with all local and federal guidelines for safe removal and disposal prior to start of repair work. Hazardous Materials shall be removed, stored and disposed of in accordance with the applicable Federal and Local government requirements. Comply with all Federal and Local government safety and disposal requirements for remediation work. After proper abatement of the hazardous materials, patch and prepare the impacted areas to receive new finish. Coordinate abatement work with Contracting Officer well in advance to ensure proper notification to all occupants and the Command. Provide unit costs for Hazardous material abatement and remediation as required to perform the scope of work for the building. Any HAZMAT found during the project will be remediated by using the Base Bid line item unit prices to adjust the contract.

Environmental Requirements: Contractor (KTR) shall ensure that all required permits are obtained before construction begins. KTR must abide by Occupational Safety and Health Act (ACM abatement, lead-based paint abatement, noise, confined space, etc.) or others as applicable. Coordinate with Contracting Officer with regard to consultations with 36 CES/CEV Environmental group regarding environmental requirements.

Comply with the following requirements:

a. Coordinate with the installation Asbestos Program Manager (APM) and Region Asbestos

Program Coordinator (APC) for any previous asbestos and lead based paint surveys.

b. Coordination must be established with APM and APC for tenant notification of abatement or sampling and work schedule which may impact the tenants.

c. Provide copies of all AHERA certifications: (asbestos worker, contractor supervisor, asbestos monitor, asbestos project designer).

d. Provide copies and proof of medical surveillance monitoring.

e. Provide copies of abatement plans, hazard communication plan for APM and APC approval.

f. All asbestos samples must be taken by a certified and current AHERA asbestos inspector.

g. All asbestos samples shall be analyzed by an accredited NVLAP lab.

h. NESHAP notification shall be provided to Guam Environmental Protection Agency (GEPA) and copy to the Installation APM and Region's APC.

i. Waste shipment records (WSR) shall be provided to GEPA and copy to installation APMs and

Region's APC.

j. Waste manifests with receipt signatures from permitted disposal facility must be provided to the APMs and APC.

k. KTR must submit copies of the Design Submittals including 60% to RFC documents to GEPA for review and approval.

2.9 SUBMITTALS: In addition to the submittals required under the RFP, submit the following:

a. RFP BID OPTION ITEMS:

1. Hazardous material abatement:

Provide cost for Hazardous material abatement and remediation as required to perform the scope of work. Any HAZMAT found during the project will be remediated by using the option 1 unit process to adjust the contact:

a) Provide asbestos abatement for 1,900 SF of area.

b) Provide lead abatement for 700 SF of area.

2. Protective Coating for Det 2

a) Provide protective coating (interior & exterior of floor, wall & ceiling & roof) as recommended in UFC, AWWA & M42. Submit unit cost per surface area, sq.ft.

b. SUBMITTAL REQUIREMENTS (After Award and Before Start of Construction):

a. Activity Hazard Analysis (AHA)

b. Design Quality Control Plan (DQC)

c. Contractor’s Quality Control Plan (CQC)

d. Accident Prevention Plan (APP)

e. Construction Schedule

f. Munitions Response Explosive Safety Submission (MRESS) – Munitions and

Explosives of Concern (MEC) Intrusive Investigation Work Plan (MEC field work will not be allowed to start without the Government approved MEC Plan)

g. Design Construction Documents: Prepare, organize, and present Design Construction Documents in accordance with the requirements. Contractor will not be allowed to start construction without the Government approved documents listed below.

h. Design Drawings: Prepare using AutoCAD 2016 formatted for ANSI D (22” x 34”) sheets and shall include the standard USAF title block on each sheet. The Ready for Construction submission shall be stamped and signed by the Designer of Record (DOR). Prepare, organize, and present design drawings in accordance with the requirements.

i. Submit all CAD files for the final drawings on CD-ROM or DVD disks in AutoCAD

2016 format. Drawing files must be full files, uncompressed and unzipped.

j. Basis of Design: Each submission shall include a basis of design with all proposed materials including Design Analyses and Calculations to substantiate the design meets the RFP and all applicable codes. Prepare, organize, and present basis of design in accordance with the requirements of FC 1-300-09N.

k. Specifications: Shall be Unified Facilities Guide specifications submitted in

Construction Specification Institute (CSI) 2010 format edit with SpecIntact software in accordance with UFC 1-300-02 Unified Facilities Guide Specifications (UFGS) Format Standard.

l. Contractor shall submit the number of copies as requested as defined under each required submission identified below. The basis of design, design drawings and specifications shall be included on a CD-ROM in addition to the required hard copy for each submission. Each submission shall be submitted to the Contracting Officer or their representative for Government review and RFP concurrence.

m. The Contractor shall submit a copy of the Governments review comments from each prior submission with each subsequent submission. This document shall indicate the corrective action taken for each comment and or other proposed solution. Incomplete submissions will be returned to the Contractor with no additional time added to the performance period.

n. Electronically seal and sign all Acrobat PDF drawings, specifications, and other documents in accordance with 36 CES/CEN Design Procedures. The electronic signatures shall be printable and viewable in Adobe Acrobat Reader with no additional software.

Provide the following Design Submittal Packages:

a. 60% Design Documents Submittal: 45 calendar days following the date of award.

Submit three (3) hard copies and three (3) electronic PDF format copies on CD-ROMs of the following: 11” x 17” half-scale drawing sets, Specifications, Construction Schedule and Basis of Design. Allow 21 calendar days for Government review.

b. 100%/Pre-Final Design Documents Submittal: 45 calendar days following receipt of

Government review comments on the 60% design submittal. Submit two (2) hard copies and two (2) electronic PDF format copies on two (2) CD-ROMs of the following:

11” x 17” half-scale drawing sets, completed specifications with cleared Section and Bracket Verification reports, Construction Schedule, Basis of Design, annotated review comments, and submittal register. Allow 21 calendar days for Government review.

c. FINAL “Ready for Construction” (RFC) Documents: 14 calendar days following receipt of Government review comments on the 100% design and notice to proceed with Ready for Construction documents. The RFC documents include all documents required for the Final Design Documents. Submit electronic PDF format copies on three (3) CD-ROMs of the following: Sealed and Signed 11” x 17” half-scale Drawings, Sealed and Signed Specifications, Construction Schedule, Sealed and Signed Basis of Design, annotated Review Comments, and submittal register. Allow 7 calendar days for Government review.

The following requirements apply to the CD ROM:

1. Provide native and pdf files for all documents included on the CD-ROM.

2. A .pdf file(s) of the final documents shall be provided in the following formats:

The entire document shall be provided as a single combined pdf file. The pdf file shall have bookmarks for each item identified in the document's table of contents, including tables, figures, captioned photos, and appendices. The bookmark shall use the same description as provided in the table of contents. If the bookmark is lengthy, abbreviate as needed. Bookmark to the second level (i.e. 1.1, 1.2, 1.3, etc.). Do not bookmark signature page or the list of acronyms. Each appendix, regardless of size, shall be provided as an individual pdf file. All maps, figures, and pictures shall be provided at a useable resolution. All color maps, figures, and pictures shall be provided in color.

d. DD-1354 Transfer and Acceptance of Military Real Property:

Submit Interim DD Form 1354 to the Government for approval a minimum of 60 calendar days prior to the Beneficial Occupancy Date (BOD). If modifications to the Interim DD Form 1354 are required by the Government, the corrected version must be submitted prior to the BOD.

e. Closeout Submittal Requirements:

1. Submit Record Drawings to the Contracting Officer or their representative in ANSI

D (22” x 34”) size sheets and two CD-ROMs containing native CADD files, electronically stamped and signed PDF of drawings, specifications, calculations, basis of design, submittal register, Periodic Maintenance Inspection (PMI) plan and other (photos, support files, etc.) as applicable.

GIS Requirements: Site Map record drawings must be in standard coordinates system, in both Guam Geodetic Network and Universal Transverse Mercator (UTM) Zone 55 North, WGS84. All new and existing utilities, driveways, concrete curb, sidewalks, roads, paved and unpaved surfaces, buildings, structures, poles, signs, and primary features including supporting facilities of the project within the project’s limit must be accurately noted, both in AutoCAD and GIS format. Comply with 36 Wing requirements.

2. Submit Facility Electronic Operation and Maintenance Support Information (eOMSI) Manual and Workbook in accordance with specification 01 78 24.00 20.

2.10 SAFETY REQUIREMENTS: The Site Safety andHealth Officer for this project shall meet the requirements of Level 2.

2.11 QUALITY CONTROL REQUIREMENTS: Submit resume and certification of all personnel who will be assigned to this project

2.12 PERFORMANCE PERIOD: 270 calendar days.

3. SITE ANALYSIS

3.1 EXISTING SITE CONDITIONS: The project is located at South Ramp, Det 2, and South Ramp Flightline, Andersen Air Force Base Guam. The site is secured with perimeter fence which will require 36 CES-UEM coordination for access. Existing utilities include water lines, sanitary gravity sewer, storm sewer, underground electrical and communication lines.

3.2 SITE DEVELOPMENT:

This project will require excavation for the new transformer enclosure, catch basin and drainage piping.

The Contractor shall coordinate with 36 CES Base Utility agencies in locating all existing utilities prior to any excavation work and shall make necessary provisions to avoid damage to buried utilities during the course of cleaning, grading, excavation, pipe removal if required, pipe laying, backfilling, paving, and restoration. The Contractor shall be responsible for paying the respective local utility agencies for all coordination and permits.

Contractor shall protect all existing construction to include but not limited to parking areas, grass/landscaping, and building from potential damage that may result from construction activity. Any damage cause by construction activities shall be repaired and restored to its original condition or better at no additional cost to the Government.

At the conclusion of construction activities, the Contractor shall ensure that all debris resulting from construction is properly removed from the project site and properly disposed al all potential hazards associated with work from the project are resolved to provide clean and safe environment.

3.3 EXPLOSIVE SAFETY SUBMISSION (ESS) REQUIREMENTS: If any portion of the referenced scope of work requires ground intrusion activities or excavation work, the contractor will be required to adhere to Munitions Response Explosives Safety Submission (MRESS), Guam Construction Support, and Amendment 7. Additionally, comply with the Latest edition specification Section 01 57 19.01 20 Supplemental Temporary Environmental Controls, Joint Region Marianas Explosives Safety Submission (JRM ESS), which supersedes the same specification that is in the RFP and shall be applicable for this project.

Provide Munitions and Explosives of Concern (MEC) Clearance in accordance with the latest Explosives Safety Submission (ESS) Munitions Response Sites Guam Construction Support Implementation in accordance with the following items:

01 MEC Services

• Project Management and Planning

• MEC Work Plans

• Site Preparation, Mobilization/Demolition

• Digital Geophysical Survey (DGM) or Handheld Manual Magnetometer Detector and

Marking

• After Action Reporting

02 Intrusive Investigation

• MEC/MPPEH (Material Potentially Presenting an Explosive Hazard) removal, subsurface investigations and other ground penetrating work

Provide details of ESS implementation and removal of anomalies upon construction contract award and how this work is incorporated in the project schedule. Narrative solution shall demonstrate understanding of ESS implementation in accordance with the ESS requirements.

Do not exceed three (3) single-sided, 8-1/2 x 11 pages.

DISCLAIMER: Historic anomaly averages contained within the E-16B memo incorporated into this contract do not reflect conditions at the project site. Contractor assumes the risk that the number of anomalies encountered at the project site may differ from historic averages reflected in the E-16B memo.

3.4 HISTORICAL, ARCHAEOLOGICAL AND CULTURAL RESOURCES:

In the event of historical artifacts encounter during excavation work, Contractor shall immediately suspend all excavation activity, protect the subject site and report the incident to the Contracting Officer via CME or ET. The Government will coordinate with State Historic and Preservation Officer (SHPO) for direction and guidance.

4. BUILDING / FACILITY REQUIREMENTS

4.1 DESIGN AND CONSTRUCTION REQUIREMENTS: The design and construction shall be in accordance with the latest revision/edition of applicable current codes, standards, and regulations requirements of this statement of work and include Energy Star efficiency initiatives.

The term "Latest Revision/Edition" is defined as the version as of the project Solicitation Date. In case of conflict between codes, standards, regulation, and specifications, the most stringent requirements shall apply. Contractor (KTR) shall ensure that all required permits are obtained before construction begins.

The following codes, standards, and regulations are applicable and form a part of this Statement of Work. Federal/DoD criteria and guidance can be found at: https://www.wbdg.org/.

a. Unified Facility Guide Specifications (UFGS)

b. Unified Facilities Criteria’s (UFCs) and Facility Criteria’s (FCs)

c. Unified Facilities Criteria (UFC) 1-200-01, DoD Building Code (General Building

Requirements)

d. AAFB Architectural Compatibility and Base Design Standards (ACBDS) May2013

e. International Building Code (IBC)

f. International Mechanical Code (IMC)

g. NFPA 70, National Electrical Code

h. NFPA 72, National Fire Alarm and Signaling Code

i. NFPA 101, Life Safety Code

j. Unified Facilities Criteria (UFC) 3-600-01, Fire Protection Engineering for Facilities

k. Munitions Response Explosive Safety Submission (MRESS), Guam Construction Support, Amendment 7

l. Explosive Safety Submission (ESS)

m. UFGS 01 78 24.00 20, Facility Electronic Operation and Maintenance Support Information

(eOMSI)

n. American Water Works Authority (AWWA)

In accordance with the latest UFC 1-200-01 DoD Building Code (General Building Requirements), IBC structural criteria shall be used for seismic and wind load requirements.

All design drawings, specifications and calculations shall be done by/or under the direct supervision of a Professional Engineer with current National Council of Examiners for Engineering and Surveying (NCEES) registration issued from a state within the United states of America (USA) or one of its territories who shall stamp all design drawings, specifications, and calculations. The Contractor shall be responsible for the professional quality, technical accuracy, and the coordination of all designs, drawings and other services furnished by the https://www.wbdg.org/

Contractor under this contract. The Contractor shall, without additional compensation, correct or revise any errors or deficiencies in its designs, drawings and other deliveries.

The contractor shall verify all existing site conditions, dimensions and other requirements necessary to complete the project prior to commencing construction activities. The contractor shall notify the contracting officer immediately upon discovery of any expected changes required to suit conditions not identified in the contract. Restoration of damages borne by the contractor in the performance of this contract shall be made at no cost to the Government. Contractor shall be responsible for proper handling and disposal of all materials removed and/or demolished from construction site.

Neither the Government review, approval or acceptance of, nor payment for the services required under this contract shall be construed to operate as a waiver of any rights under this contract of any cause of action arising out of the performance of this contract, and the Contractor shall be and remain liable to the Government and in accordance with the applicable law for all damages to the Government caused by the Contractor’s negligent performance of any services furnished under this contract

The Contractor is required to submit a work schedule for this project. The schedule should be developed to identify task descriptions, start and completion dates of each task, design reviews, material procurement, construction work, testing, correction if required, final testing, acceptance, utility outages if required, and other requirements necessary to deliver a complete and usable facility. The work under this project requires special attention to the scheduling and conduct of work in connection with the existing facility operations. Identify on the construction schedule each factor that constitutes a potential interruption to the facility operations. Utility outages (power, water, air conditioning, etc.) shall be approved by the Contracting Officer.

4.2 SUSTAINABLE DESIGN: Not Used.

4.3 ENERGY CONSERVATION: Comply with the UFC 1-200-02 High Performance and Sustainable Building Requirements and ASHRAE/IESNA Standard 90.1-2013 “Energy Standard for Buildings Except Low-Rise Residential Buildings” in accordance with ECB 2014-02. Building systems replaced under this project shall comply with the current requirements for that building system even where not required by the standard. For example, a constant volume air handing unit shall be replaced with a variable air volume air handling unit where a variable air volume air handling unit is required by the standard for a new building.

4.4 BUILDING COMMISSIONING: Not Used

4.5 ACCESSIBILITY REQUIREMENTS: Not Used

4.6 CYBERSECURITY

Design, acquire and execute all control systems in accordance with UFC 4-010-06 Cybersecurity for Facility-Related Control Systems, UFGS 25 05 11 – Cybersecurity for Facility- Related Control Systems, UFGS 25 08 11.00 20 Risk Management Framework for Facility- Related Control Systems (see Attachment 5), and as required by individual Facilities Engineering Command (FEC) or Installation implementation policy. Comply with UFGS 25 05 11 and complete/submit the AFC ICS Checklist v3.0 (see Attachment 6). Provide Cybersecurity/ICS submittal deliverables per the Industrial Control System Baseline Procurement Guidance v3.0 (see Attachment 5) as part of the 100% Design Submittal milestone in section 2.10. Cybersecurity deliverables shall include hardware and software lists, basis of design, network architecture diagram of control and network devices and all other deliverables specified.

4.7 INDUSTRIAL CONTROL SYSTEMS (ICS) & INFORMATION ASSURANCE (IA)

Provide AMI meters and network interface that is compatible with the existing AMI system and consistent with the network architecture. AMI electric meters shall have integrated Ethernet interfaces with Modbus/TCP and mastering capability and be capable of storing 15-minute interval data for voltage and current (each phase), power, reactive power, power factor, harmonics, alarms, and any integrated water meter data for at least 60 days. Program and configure new equipment to communicate automatically with the system, or coordinate with the government to perform programming tasks if allowed for in this SOW.

The following SCADA system modifications are required to the existing potable water, electrical SCADA system: Provide SCADA controllers and network interface that is compatible with the existing utility system and consistent with the network architecture.

Program and configure equipment to communicate automatically with the system, implement access controls, disable unused features, and record device configuration details in accordance with the Checklist. Coordinate with the 36 CES/CEOE office to verify all CES/CEOE Checklist items as part of the commissioning process.

4.8 CONTRACTOR ACCESS TO SENSITIVE AREAS: Not used

5. ROOM REQUIREMENTS

“Not used.”

6. ENGINEERING SYSTEMS REQUIREMENTS (ESR)

A10 Foundations A20 Basement Construction (not used) B10 Superstructure B20 Exterior Closure B30 Roofing C10 Interior Construction C20 Stairs C30 Interior Finishes D10 Conveying Systems (not used) D20 Plumbing

D30 HVAC

D40 Fire Protection Systems D50 Electrical Power and Lighting E10 Equipment E20 Furnishings (not used) F10 Special Construction (not used) F20 Selective Building Demo G10 Site Preparations G20 Site Improvements G30 Site Mechanical Utilities G40 Site Electrical Utilities

A10 FOUNDATION

Perform the soils investigation at the site for use in the design and construction of the new facilities. Perform, at Contractor's expense, subsurface exploration, investigation, testing, and analysis for the design and construction of features such as the building foundations, pavement section(s), storm water management facility (ies), and utility structure foundations.

Prepare a report including laboratory analysis of samples and recommendations for foundation and pavement design by a Professional Engineer as specified and in accordance with UFC 3-201-01, Civil Engineering.

A1010 STANDARD FOUNDATIONS

As determined by the Designer of Record to be applicable, provide a Standard foundation.

"Standard Foundations" are shallow or deep foundations as specifically addressed in International Building Code (IBC) Chapter 18. Do not use masonry unit footings, steel grillage footings, timber footings or wood foundations.

B10 SUPERSTRUCTURE

The structural system shall be designed using the following parameters:

Risk Category: II; in accordance with UFC 3-301-01 Live Loads: In accordance with IBC, and ASCE 7 Floor Live Load: 100 psf Roof Live Load: 20 psf Wind Loads: In accordance with UFC 3-301-01, ASCE 7, and IBC Basic Design Wind Speed: 195 mph; Exposure Category C Earthquake Loads: In accordance with UFC 3-301-01, ASCE 7, and IBC Spectral acceleration parameter: Ss = 2.79g; S1 = 0.68g

B20 EXTERIOR ENCLOSURE

B2010 EXTERIOR WALLS

The primary exterior material of the Transformer and ACCU enclosure shall be concrete and concrete masonry unit with paint finish.

Exterior Coatings Provide exterior application of joint sealants to seal joints and prepare for finish material installation.

Screen Wall

Provide screen walls for the electrical transformer and ACCU.

B3010 ROOF COVERINGS

Provide a single component elastomeric, air-dry silicone rubber coating directly applied to the roof deck, minimum 60 mils DFT. Color shall be white. Provide for a high level of solar ultraviolet reflectivity. Coating must be formulated to rest algae and fungi growth, and must not oxidize or discolor in hot and humid climates.

C30 INTERIOR FINISHES

SSPC QP 1 CERTIFICATION

The Project requires industrial coatings on pump system and components surfaces. All contractors and subcontractors that perform surface preparation or coating application shall be certified by the Society for Protective Coatings (formerly Steel Structures Painting Council - SSPC) to the requirements of SSPC QP 1 prior to contract award, and shall remain certified while accomplishing any surface preparation or coating application.

C3010 WALL FINISHES

All interior concrete masonry walls and partitions shall be painted.

C3020 FLOOR FINISHES

Exposed concrete floors shall be coated with a sealer appropriate to the function of the space.

C3030 CEILING FINISHES

All interior ceilings shall be painted.

C3040 INTERIOR COATINGS AND SPECIAL FINISHES

Paint new and previously painted interior surfaces including walls, doors, trim, ceilings as well as all interior exposed metal items, to include interior grilles, registers, diffusers, access panels, and panel boxes.

D20 PLUMBING

D2020 DOMESTIC WATER EQUIPMENT

Other Domestic Water Supply

Provide piping supports in accordance with the IPC. Provide inspections, disinfection, and testing in accordance with the IPC.

D30 HVAC

HVAC SYSTEM REQUIREMENTS

Provide air conditioning and heating for spaces as indicated and for the following Design conditions:

Outside Conditions Summer 31.6 Degrees C dry bulb

88.9 Degrees F dry bulb

25.5 Degrees C wet bulb

77.9 Degrees F wet bulb

Inside Conditions

25.5 Degrees C dry bulb

Summer 78 Degrees F dry bulb

50 %RH

Provide Ventilation rates and systems per the latest edition of ASHRAE Standard 62, Ventilation for Acceptable Indoor Air Quality.

The HVAC system shall provide each zone with the choice of heating or cooling year round unless otherwise indicated.

Provide protective coatings on casings and coils which come in contact with outside air.

D3030 COOLING GENERATING SYSTEMS

Direct Expansion Systems Provide air-cooled, split system air conditioning units, air cooled condensing units and associated air handling unit with ducted air distribution. Provide case and coil coatings on all outdoor units.

Provide a 10,000-hour ASTM B117 standard spray-on application coating for the cabinet casings, chassis, and internal components by a certified applicator for the coating product inside a shop in a controlled environment. No field or job site coating application allowed.

Provide with stainless steel fasteners only.

D3040 DISTRIBUTION SYSTEMS

Air Distribution, Heating & Cooling Provide insulated, G90 galvanized steel ductwork for interior ductwork and stainless steel ductwork for exterior.

Provide aluminum grilles, registers, and diffusers. Provide filter grilles for return air.

Air Handling Units Provide central station, double wall air handlers. Provide with MERV 13 filters. Provide with factory installed UV lamp system at each cooling coil. Provide air handlers with painted finish and full thermal break. Blower wheels must be coated. Coils serving outside air must be copper tubes and copper fins with stainless steel casing, non-ferrous header and factory provided coating. Provide coils serving return air with factory provided e-coat coil coating. Maximum coil velocity must be less than 450 fpm.

Air handling unit controls must be factory installed. No field installed penetrations of the air handling unit casing will be permitted.

Provide duct smoke detectors where required by NFPA and UFC requirements. Air handing units must shut down upon activation of the fire alarm.

All new air handling units shall comply with Anti-Terrorism Force Protection (ATFP) requirements per UFC 4-010-01.

Locate all air intakes at least 10 ft. above the ground.

Provide outside air intakes, relief air, and exhaust openings with low leakage dampers that are automatically closed when the emergency air distribution shutoff switch is activated.

Provide an emergency shutoff switch in the HVAC control system. The switch will initiate a response in HVAC systems and low leakage dampers leading to the outside regardless of hand/off/auto (HOA) position within 30 seconds of switch activation.

D3050 TERMINAL & PACKAGE UNITS

Provide DX split-system including indoor and outdoor units and associated refrigerant piping and appurtenances to make a complete and usable system.

HVAC Controls

Provide a thermostat, wiring and appurtenance.

In situations where a device requires local control only, identify those specific devices in this Section.

D3070 SYSTEMS TESTING AND BALANCING

Provide complete Testing and Balancing (TAB) of HVAC equipment. The testing and balancing work shall be performed by an AABC or NEBB certified contractor. See UFGS section 23 05 93 – TESTING, ADJUSTING, AND BALANCING FOR HVAC SYSTEMS.

Design engineer should approve all Testing and Balancing reports and changes to the original building design conditions and performance.

D40 Fire Protection Systems

Refer to Section D40 for performance requirements of the building elements included in the fire protection systems. Design and construction must comply with all requirements in UFC 1-200-01, UFC 3-600-01 and UFC 4-021-01 where applicable. Refer to Whole Building

Design Guide website (https://www.wbdg.org/ffc/dod/unified-facilities-criteria-ufc) for the latest UFC copies.

SYSTEM DESCRIPTION

Modify the existing fire sprinkler and fire alarm system to provide complete fire protection coverage throughout all spaces in the scope of work.

GENERAL SYSTEM REQUIREMENTS

Provide working space around all equipment. Provide concrete pads under all equipment.

Provide all required fittings, connections and accessories required for a complete and usable system. All equipment shall be installed per the criteria of PTS section D40 and the manufacturer’s recommendations. Where the word "should" is used in the manufacturer's recommendations, substitute the word "shall". All manufacturer’s recommendations shall be mandatory requirements. The advisory provisions of all codes, requirements, and standards shall be mandatory; substitute words such as “shall”, “must”, or “required” for words such as “should”, “may”, or “recommended,” wherever they appear. The results of these wording substitutions incorporate these code and standard statements as requirements. Reference to the “authority having jurisdiction” shall be interpreted to mean “Contracting Officer”.

http://www.wbdg.org/ffc/dod/unified-facilities-criteria-ufc)

Comply with the required and advisory portions of the current edition of the standard at the time of contract award.

All Design Documents, (i.e. Basis of Design, Building Code/Life Safety Analysis, plans, specifications, and calculations) developed for Section D40 shall be prepared by, or under the supervision of the design/build contractor's Qualified Fire Protection Engineer (QFPE), the Fire Protection Designer of Record. The QFPE must have no business relationships (owner, partner, operating officer, distributor, salesman, or technical representative) with any fire protection equipment device manufacturers, suppliers, or installers for any such equipment provided as part of the project. The QFPE shall be an integral part in every aspect of the design as it relates to fire protection, which includes, but is not limited to, building code analysis, life safety code analysis, design of automatic detection and suppression systems, water supply analysis (including witnessing hydrant flow tests), and a multi-discipline review of the entire project. This review shall be a part of the Contractor’s design quality control program, included in the design quality control plan, and shall be documented and submitted with the design development submittals.

The QFPE’s roles and responsibilities as it pertains to project milestones shall be clearly defined in the prime contractor’s Design Quality Control Plan (DQCP), subject to government approval prior to the PAK meeting.

The awarded Contractor must have a firm contractual agreement with a QFPE in accordance with UFC 3-600-01. Provide a copy of this contractual agreement at the project kick-off meeting. The QFPE must provide a copy of the QC Plan to FPE at project kick-off meeting.

The QFPE must have no business relationships (owner, partner, operating officer, distributor, salesman, or technical representative) with any fire protection equipment device manufacturers, suppliers, or installers for any such equipment provided as part of the project.

All design submittals shall meet the requirements of FC 1-300-09N, including drawings, specifications, and calculations. Provide three (3) submittals meeting the corresponding requirements as defined in FC 1-300-09N: Design Development (65%), Pre-Final (100%), and Final.