part_3_statement_of_work__project_program.pdf

Replace 35KV North Branch Feeder eProject # 1583354 Naval Station Great Lakes, Great Lakes, IL

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 1

Part 3 Statement of Work / Project Program Table of Contents

CHAPTERS

1. PROJECT DESCRIPTION

2. PROJECT OBJECTIVES

3. SITE ANALYSIS

4. BUILDING REQUIREMENTS.......................................... Not Used

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

6. ENGINEERING SYSTEMS REQUIREMENTS……………5

F20 Selective Building Demolition……..5 G10 Site Preparations…………………...6 G20 Site Improvements……………...….8 G40 Site Electrical Utilities………….…..9

1.0 PROJECT DESCRIPTION

The work includes furnishing all labor, transportation, supervision, material, equipment, and performing all operations in connection with the design and construction for the replacement of the

34.5 KV North Branch underground electrical distribution system feeding buildings 322, 325, 328, 329, 510, and 520 at Naval Station Great Lakes with a new 12.47 KV underground electrical distribution system.

Transformer Replacement Perform a building load analysis and equipment review for buildings 322, 325, 328, 329, 510 and 520 and provide new appropriately sized pad-mounted transformers for the current mission. Note that Buildings 329 and 520 have two transformers each. Historical metering data is available upon request. Photos of transformer nameplates are attached in Part 6 (minus Bldg 322, which is 2500 KVA, 480/277V). Retain and reuse the existing kilowatt hour demand AMI meters and associated equipment for the new transformers if possible, otherwise, provide new AMI meters.

Integrate the meters into the existing AMI system. Return any excess AMI equipment to the government.

Retain and reuse the existing secondary cables where possible and replace if required. Survey the secondary compartment of the existing transforms and note how the secondary conductors are installed. When ordering the new transformers, ensure that the spades in the secondary compartment are made so that the existing secondary conductors will fit. If the new transformers are located in a way that will not allow the secondary conductors to fit, splice and extend the existing conductors to the transformer.

12.47 KV Feeders

Provide new 15 KV feeder cable. Provide three-phase, 12.47 KV radial taps to the new transformers. Ensure addition of new loads does not exceed current equipment capacity.

Provide new concrete encased duct bank to support the. 12.47 KV radial taps from existing substations and feeders. Where cable joints are required outside of equipment, provide pad-mounted cable junction pedestals. Cable routing and joints are not allowed in manholes.

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 2

Provide new pad mounted SF6 switchgear as required. Map and switch details for the existing

12.47 KV system feeders H51, H52, M31, M32, M41, M42 and M61 are provided in Part 6

Determine the optimum feeder routing with respect to facilities to be served and existing underground obstructions. Resolve conflicts between existing underground utility structures and the new electrical system. Maintain a minimum of 5’ horizontal separation from existing utilities with the new electrical system. Identify and resolve conflicts between existing environmentally contaminated areas and the proposed new electric service.

Demolition Demolish existing 34.5 KV building feeds to the maximum extent possible. At a minimum, demolish all abandoned primary and secondary wire, transformers, switchgear and enclosures, and concrete pads. Cut and cap remaining ducts below grade. Perform any required testing for the demolition and disposal of existing transformers, switchgear and enclosures. Provide 34.5 KV splices in manholes 1027, 1028, and 1034 to bypass unneeded cable for removal of building taps.

Maps of the existing 34.5 KV system are attached in part 6

Analysis and Programming Perform a complete coordination analysis, short circuit analysis and load flow analysis of the 34.5 KV and 12.47 KV electrical distribution systems on Naval Station Great Lakes mainside. Provide settings and program the 35 KV and 15 KV breakers and 15 KV switches

Utility Outages Phase construction to minimize interruptions to building electric service and associated operations.

Carefully coordinate outages for all buildings affected by this scope of work with the Contracting Officer and PWD Great Lakes UEM Branch. Coordination should happen early and often but, at a minimum, the Contracting Officer needs two weeks to coordinate possible outages with supported tenant commands. Extended outages may require temporary power.

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 3

2.0 PROJECT OBJECTIVES

The objective of this project is to provide safe, reliable, and consistent electrical utility services to Buildings 322, 325, 328, 329, 510 & 520 onboard Naval Station Great Lakes in order to facilitate the training and welfare of DON military and civilian personnel.

These facilities are a critical component of the Training Support Command (TSC) mission. The existing electrical services are fed directly from substation M-30 and M-40 34.5 KV switchgear.

The circuits have experienced numerous cable faults and equipment failures eliminating all redundancy. If any of the equipment or cable on these circuits were to fail, the affected buildings would be out of power until replacement equipment could be rented or purchased. Failure to complete the proposed electrical service replacement will result in an increased number of outages and ultimately the loss of electrical service to these buildings. The loss of these buildings will limit the ability of TSC to meet their mission and provide highly trained sailors to the fleet.

2.1 APPLICABLE CODES AND STANDARDS

In addition to the codes and standards listed in Part 4, the design and construction must be in accordance with any and all related Codes and design criteria as established in the Whole Building Design guide with the latest FC, UFC and UFGS.

2.2 Cybersecurity

Design, acquire and execute all control systems (including systems separate from management utility monitoring and control system) in accordance with UFC 4-010-06 Cybersecurity of Facility-Related Control Systemsand as required by individual Facilities Engineering Command (FEC) or Installation implementation policy.

Incorporate ICS Security Controls located in NIST 800-82, Appendix G, Table G-1. Design the project using UFGS 25 05 11 Cybersecurity of Facility-Related Control Systems. Incorporate elements of the NAVFAC Cybersecurity Hygiene Checklist into contract specifications by using SECTION 25 05 11, CYBERSECURITY OF FACILITY-RELATED CONTROL SYSTEMS. Submit Cybersecurity Plan and Cybersecurity Hygiene Report in accordance with SECTION 25 05 11.

Incorporate cybersecurity requirement into project facility control systems identified in:

ESR G40, SITE ELECTRICAL UTILITIES

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 4

3.0 SITE ANALYSIS

3.1 EXISTING SITE CONDITIONS

The project site is in a developed area on Naval Station Great Lakes Main Side. Maps of the area are provided in Part 6. The general topography is flat. The contractor must minimize disruption to existing traffic patterns and minimize road closures. The contractor must coordinate road closures with the Contracting Officer road. The majority of the electrical system is near or under roadways and sidewalks on Navy property.

The project site is fully developed property containing existing building and support areas. The feeder routing paths contain grass, sidewalks, roadways, and/or parking lots and other existing utilities including water, sewer, storm drainage, communications, natural gas, electrical and mechanical utility systems.

The Contractor will be responsible for providing the services of a geotechnical engineer to conduct any subsurface exploration, investigation, testing, and analysis that the Designer of Record deems necessary for the design and construction of the proposed site improvements. The geotechnical engineer must be registered as a Professional Engineer (Geotechnical Engineer where required by law) and experienced with soil conditions in the region where the project site is located. The geotechnical engineer must prepare a report addressing any elements of the work requiring his services. The report must be submitted to the Contracting Officer accompanied by a letter from the Designer of Record certifying that the Geotechnical Engineer has reviewed the construction documents and that the design reflects the recommendations of the geotechnical report.

3.2 Site Development Requirements

Minimize the impact of construction activity on operations and neighboring facilities.

Identify and obtain all permits to comply with all federal, state, and local regulatory requirements associated with this work. The contractor must submit a complete "Permits Record of Decision" (PROD) form with the first design submittal package. A blank PROD form can be obtained at the Download Tab of Part 6 of the NAVFAC Design-Build website at the following link http://www.wbdg.org/ndbm/Download/Down_Additional.html?Section=AdditionalInfo . Contractor must determine correct permit fees and pay said fees. Copies of all permits, permit applications, and the completed PROD form must be forwarded to the Government’s Civil Reviewer and Environmental Reviewer. A Notice of Intent (NOI) must be submitted to IEPA for any work that disturbs one (1) or more acres of land.

Prevent the spread of dust and debris and avoid the creation of a nuisance or hazard in the surrounding area.

Contractor will be provided with location for construction access and lay down area at the Post Award Kick off meeting. Assume a central area will be provided for storing material within the area of construction.

4.0 BUILDING REQUIREMENTS

Not used.

5.0 ROOM REQUIREMENTS

Not used.

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 5

6.0 ENGINEERING SYSTEMS REQUIREMENTS (ESR)

F20 Selective Building Demolition G10 Site Preparations G20 Site Improvements G40 Site Electrical Utilities

F20 SELECTIVE BUILDING DEMOLITION

F2020 HAZARDOUS COMPONENT ABATEMENT

There are no known PCBs, asbestos, and/or lead-containing materials to be demolished/removed.

A report for PCBs, asbestos, and/or lead-containing materials is not provided to support this project. Prior to the start of the work the ECATTS trained contractor is required to inspect the work area with the designer of record, and government representative to address existing potentially hazardous components as part of the work. In the event that contractor encounters previously unidentified PCBs, asbestos, and/or lead-containing materials, contractor must stop work and obtain an approved abatement plan before work can continue It is part of the project to test for PCBs if certification is required for disposal of the transformers.

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 6

G10 SITE PREPARATION

SYSTEM DESCRIPTION

The site preparation system consists of site clearing, demolition, salvage, relocation, earthwork, and hazardous waste remediation necessary to ready the site for other work associated with the project.

GENERAL SYSTEM REQUIREMENTS

Develop the project site and perform all off-site work necessary to meet the requirements of the project, antiterrorism criteria, local codes, reference standards, technical specifications and performance criteria.

The Contractor is required to perform a topographic survey of the project area that will be impacted by his work. This topographic survey must be included in the contractor’s design plans.

Prior to starting work, physically verify the location of all existing utilities and obtain all additional survey data required to provide a quality final design. The existence, size and/or location of the utilities are not guaranteed by the drawings provided. The Contractor must verify the location of all utilities prior to construction.

Coordinate and obtain the Contracting Officer’s approval for proposed haul route(s), work site access point(s), employee parking location(s) and material laydown and storage area(s).

Refer to Site Analysis Sections for additional site preparation functional program information.

G1010 SITE CLEARING

Minimize removal and disposal of all trees required for project construction.

Burning will not be allowed.

All grubbing and clearing residue, demolished material, rubbish and debris generated by this project must be hauled off-site and off station by the Contractor.

G1020 SITE DEMOLITION & RELOCATIONS

Utility demolition or abandonment must be coordinated with on-site personnel for planned outages

Abandon utility systems in a manner that conforms to applicable codes and regulations, removes their presence from the ground surface and clearly indicates that they have been abandoned.

Remove existing utility structure to 3 feet (900 mm) below existing or new adjacent grade, whichever is greater. Break up bases to permit drainage. Fill with clean sand.

All conduit to be abandoned must have wiring removed.

Landfilling construction debris (non-abandonment) on-site or abandoning construction debris on-site is prohibited.

G1030 SITE EARTHWORK

Blasting for rock excavation will not be permitted.

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 7

Provide materials required in excess of those resulting from excavations from off Government property.

All unsuitable material and surplus excavation must become the property of the Contractor and must be disposed of off Government property. Abandoning stockpiled soils on-site is prohibited.

Excess stockpiled soils must be disposed of off-site at a licensed and approved disposal facility

G1040 HAZARDOUS WASTE REMEDIATION

A contaminated soil/groundwater report is not provided to support this project.

Prior to starting work, conduct any additional testing that may be needed to provide a final design and comply with all applicable federal, regional, state and local regulations. Refer to UFC 3-800-10N, Environmental Engineering for Facility Construction, for additional requirements and criteria.

Contractor is responsible for the hazardous material testing of any spoils generated that must be disposed off-site.

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 8

G20 SITE IMPROVEMENTS

SYSTEM DESCRIPTION

The site improvements system consists of pavements and pavement related features, landscaping and other exterior site development work related to this project.

G2010 ROADWAYS

Restore existing roadways disturbed by Contractor operations to match original conditions.

G2020 PARKING LOTS

Restore existing parking lot areas disturbed by Contractor operations to match original conditions.

G2030 PEDESTRIAN PAVING

Restore existing sidewalk areas disturbed by Contractor operations to match original conditions.

G2050 LANDSCAPING

Restore existing turf areas disturbed by Contractor operations that are to remain as turf areas.

Guarantee all landscaping for a period of one year from the date of planting to the acceptance of the Contracting Officer.

G205002 EROSION CONTROL MEASURES

Prevent erosion from occurring by providing erosion control measures as required by city, state and federal requirements.

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 9

G40 SITE ELECTRICAL UTILITIES

SYSTEM DESCRIPTION

Demolish the existing 34.5 KV primary service up to and including the transformers to buildings 325, 328, 322, 329, 510 and 520 to the maximum extent possible. Remove all appurtenances associated with the service so there is no presence at ground surface. At a minimum, this includes all abandoned wire, transformers, concrete pads, enclosures, switchgear, poles, and cutouts. Poles may remain only if used for communication wiring or street lighting circuits. For any part of the service that cannot be demolished, abandon in a manner that conforms to applicable codes and regulations, removes their presence from the ground surface and clearly indicates that they have been abandoned. All conduit to be abandoned must have wiring removed. Provide pull strings in conduits with cable removed. Remove utility structure to 3 feet (900 mm) below existing or new adjacent grade, whichever is greater. Break up bases to permit drainage. Fill with clean sand.

Provide a new three-phase, 12.47kV underground electric service to new transformers for buildings 322, 325, 328, 329, 510 and 520. Reconnect secondary service. Pull strings must be provided in spare conduits.

The site electrical utility system consists of all power from the existing distribution system point of connection including all connections, accessories and devices as necessary and required for a complete and usable system.

GENERAL SYSTEM REQUIREMENTS

Provide an Electrical System complete in place, tested and approved, as specified throughout this RFP, as needed for a complete, usable and proper installation. Provide all equipment in accordance with Part 4, Performance Technical Specification Section G40 and the manufacturer’s recommendations. Where the word "should" is used in the manufacturer's recommendations, substitute the word "must".

Provide site electrical utilities systems and components that support project sustainability goals per UFC 1-200.02 High Performance and Sustainable Building requirements.

Clearly label all electrical equipment including, but not limited to, switches, pedestals, cable and transformers. Follow the Navy labeling scheme.

G4010 ELECTRICAL DISTRIBUTION

Connect to the existing 12.47 kV, three phase, 60 Hertz electrical power system. The connection point must be underground and extended to the project site underground in ductbank to Pad Mounted Transformers.

The available fault current at the point of connection must be assumed to be an infinite bus.

G401002 TRANSFORMERS

Provide an appropriately sized three phase pad mounted transformers for buildings 325, 328, 322, 329, 510 and 520.

Provide the following features:

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 10

1. 12.47 KV primary

2. Dead-Front Design with ANSI specific front plate spacing

3. Surge arresters

4. Biodegradable less-flammable liquid-insulated

5. Radial on-off switch

6. Secondary must match existing for each building

Primary radial taps to transformers must be 15kV, minimum #1/0 kcmil copper with 1/3 concentric copper neutral and 133% insulation. Cable joints must be made above grade in pad-mounted dead-front junction pedestals.

G401003 SWITCHES, CONTROLS AND DEVICES

Provide SF6 Insulated Pad Mouted Switchgear configured with the existing underground distribution system as follows:

Gas or high fire point liquid (non-temperature dependent) insulation technology and vacuum bottle interruption technology. Air-Insulated technology is not permitted.

Dead front construction with stainless steel tanks and operator full size viewing windows for each switching way.

Three position (On/Off/Ground) switch ways for all new construction.

For switch replacements when existing switching arrangement is On/Off/Tie, a similar arrangement without ground position is permissible.

Operating handles on the opposite side of the tank from the cable entrance bushings, terminations and cables.

600 ampere dead break connectors with 200 ampere interface bushings for each switch way.

Include ground fault circuit indicators in accordance with the base design standard.

Comply with IEEE C57.12.28, IEEE C37.60, and IEEE C37.74.

Provide sectionalizing cabinets configured with the existing underground distribution system as follows:

Bushings located in sectionalizing pedestals must be located a minimum of 24” above the slab.

Provide a base extension if necessary.

Include ground fault circuit indicators in accordance with the base design standard.

Update switch settings as required.

G401006 UNDERGROUND ELECTRIC CONDUCTORS

Provide a medium voltage and a 600 volt secondary underground electrical power distribution system to meet the connection requirements as indicated in paragraph G4010 "Electrical Distribution". 15kV feeder cable must be #500 kcmil copper with 1/3 concentric copper neutral and 133% insulation.

Ensure that during cable installation, the manufacturer's minimum bend radius and maximum allowable force on the cable is not exceeded. Cable and terminations must be tested prior to placing in service. Provide cable test results to Government. All cables must be appropriately labeled within equipment.

PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 11

G401007 DUCTBANKS, MANHOLES, HANDHOLES AND

RACEWAYS

Provide a system of concrete encased duct banks for all underground power wiring. Manholes and hand holes are not allowed. All underground primary conduit must be 6” type EB Schedule 20 PVC, with 100% spare and trenched and installed in concrete encased duct bank. Transition to Schedule 40 PVC conduit before emerging from underground. All secondary conduits must be 4” minimum with 100% spare. Provide pull wire in all spare conduits

G401008 GROUNDING SYSTEMS

Provide a complete grounding system for the electrical power distribution system.

G401009 METERING

Where possible, move the existing AMI meters off of the existing transformers and on to the new transformers and make all required changes, including CT’s and reestablishing meter communications.

New AMI meters must be compatible with the existing Naval Station Great Lakes AMI and seamlessly integrated into existing Naval Station Great Lakes AMI cybersecurity Authority to Operate (ATO). AMI meters used at Naval Station Great Lakes are PowerLogic ION8650. The existing Cyber Security package for AMI must be updated by the Contractor to include any new AMI to be added to the existing AMI system. The Contractor must provide updates and all support needed to achieve approval for updated Cyber Security Authority to operate for the existing AMI system.