PWS 20-0F9 Bldg1 Electrical Upgrade PO Approved.docx

PERFORMANCE WORK STATEMENT (PWS)

DMEA 20-0F9

19 April 2020

1.0 SCOPE: The purpose of this Work Statement is to provide a comprehensive replacement of the electrical infrastructure in DMEA’s Building 1.

1.1 TITLE: DMEA Building 1 Electrical Replacement

1.2 APPLICABILITY: DMEA Building 1 Electrical System

1.3 INTRODUCTION: The Defense Microelectronics Activity (DMEA), located at 4234 54th Street, McClellan, CA. DMEA is a microelectronics laboratory that relies heavily on extremely complex and precise electronics equipment. Any power interruption from the utility causes significant damage to equipment and a loss of productivity. The 40 year old electrical infrastructure has exceeded its useful life and needs to be replaced with a new robust system that will provide continuous, uninterruptible power to the facility and is impervious to any utility interruptions.

1.4 PURPOSE: To provide a comprehensive replacement of the electrical infrastructure in Building 1. The electrical system must be resistant to utility interruptions and outages, and provide quality power to a critical facility that relies heavily on extremely sophisticated and sensitive electronics equipment.

2.0 REFERENCED GOVERNMENT PROVIDED RESOURCES:

2.1 GOVERNMENT DOCUMENTS:

2.2 Other DOCUMENTS:

2.3 GOVERNMENT FURNISHED FACILITIES/ACCESS:

3.0 GENERAL REQUIREMENTS: The contractor shall perform a comprehensive replacement of the electrical infrastructure in Building 1.

3.1 TASK REQUIREMENTS: The contractor shall use a design-build methodology to replace the electrical infrastructure in Building 1. Due to the complexity and extensive nature of a complete electrical replacement within an existing facility, the contractor shall divide the task into multiple subtasks or phases. The contractor shall use the design phase to determine the exact detail of each phase, the costs and the timelines required for the follow-on phases.

3.2 ARCHITECTUAL AND ENGINEERING DESIGN: In accordance with the following sub-paragraphs, the contractor shall design a robust electrical system for a critical facility providing high quality, continuous, uninterruptible power to the facility and which is impervious to any utility interruptions. The contractor's design shall consider the new electrical system to be installed into the existing DMEA facility, which cannot be shut down for extended periods of time, and which has limited real estate for additional equipment. At the completion of the design and planning phase, the contractor shall provide a full set of construction drawings, with a breakdown of the follow-on phases, with associated costs and timelines IAW the following paragraphs.

3.2.1 DESIGN CRITERIA: The contractor shall design an electrical system that meets or exceeds the following criteria:

1. The contractor's design shall increase the size of the incoming electrical service by a minimum of 20% from the utility. The existing electrical distribution is served by two (2) 1500 kVA transformers, each serving one side of a 2000A switchboard. The contractor's design shall consider separating the two services due to the common existing utility source.

2. The contractor's design shall provide separate distribution for equipment based on systems (i.e. Life Safety, HVAC, IT, security, laboratories, clean rooms, and work areas).

3. The contractor's design shall increase the size of the UPS distribution to allow for all critical loads to stay online during a utility brown out and to provide power quality benefits. The contractor's design shall determine the best option for supplying quality emergency back-up power to all critical loads. NOTE: The current UPS is a 500kVA static UPS system.

4. The contractor's design shall increase the generator system size and transfer existing “normal” loads onto standby systems. NOTE: The current emergency distribution consists of a single 1000kW generator run on natural gas.

5. The contractor's design shall replace existing older equipment; some one-for-one, others with system consolidation. The contractor design shall include the replacement of all existing distribution and branch level equipment.

6. The contractor's design shall include a power monitoring and metering system.

3.2.2 DESIGN APPROACH: The contractor shall provide a two phase approach for the design, (1) a schematic level design and (2) then full construction documents. The contractor shall use the schematic design to determine the feasibility of design options and make recommendation for alternative designs and technologies.. (CDRL: A043, A044)

3.2.3 OTHER DESIGN CONSIDERATIONS: The contractor's design shall consider the location and routing of all systems including, but not limited to: low voltage systems (i.e., network, fire/gas monitoring, etc.), lighting, HVAC and mechanical systems, that share space within the facility such as the main hallways and other areas. The contractor's design shall consider the limited footprint and real estate available to install additional equipment.

3.2.4 DESIGN SCHEDULE: The contractor shall provide a schedule (Gantt chart) for the design phase of the project. The schedule shall determine the amount of time required to collect any additional information, the schematic design development and reviews, the issuance of construction drawings, the development of follow-on phases, the development of project timelines and the development of project costs. (CDRL: A131)

3.2.5 PROJECT IMPLEMENTATION PLAN AND SCHEDULE: The contractor shall provide a multiple year implementation plan for the entire replacement project based on the approved final design. The contractor shall provide a narrative and project schedule. This plan shall take into consideration a time-phased approach and minimization of down-time for the facility. The contractor shall provide a multiple year implementation schedule (Gantt chart) and documentation in a narrative to support the details of the implementation of the entire project. (CDRL: A131, A141)

3.2.6 PROJECT BUDGET: The contractor shall provide a Class 4 estimate for the entire electrical system replacement as part of the RFP. Upon completion of the final design, the contractor shall provide a refined Class 1 estimate based on the approved final design and the approved implementation plan. This Class 1 estimate shall provide detailed costs associated with purchase and installation of equipment, and the cost associated with the management of the entire project. (CDRL: A071)

3.2.7 DESIGN REVIEWS:

3.2.7.1 SCHEMATIC DESIGN REVIEWS: The contractor shall conduct three (3) Schematic Design reviews and present their design to the government for approval. These reviews will occur at the 50%, 75% and 100% completion phases of the Schematic Design process. The contractor shall record all changes and comments from the design reviews in meeting minutes. (CDRL: A004, A043, A088)

3.2.7.2 CONSTRUCTION DOCUMENT REVIEWS: The contractor shall conduct three (3) Construction Documents reviews and present their design to the government for approval. These reviews will occur at the 50%, 75% and 100% completion phases of the Construction Document process. The contractor shall record all changes and comments from the design reviews in meeting minutes. (CDRL: A004, A044, A088)

3.3 INCOMING SERVICE AND SWITCHGEAR REPLACEMENT: The contractor shall replace the incoming service from the electrical utility and replace all associated switchgear equipment based on the government approved design of section 3.2 above. The contractor shall work with the local utility to determine the manner in which the incoming service will be replaced and pay all associated costs. The contractor shall work with the local utility to replace incoming service equipment including but not limited to: transformers, vacuum switches and feeders/conductors to the facility. The contractor shall replace all switchgear, main utility breakers, and associated equipment defined in the approved design. The contractor shall be responsible for the installation related to the incoming service and switchgear equipment. The contractor shall install a power monitoring and metering system on equipment to determine the status and quality of power throughout the electrical system. The contractor shall update the design documentation approved in section 3.2 to reflect the “as-built” configuration. (CDRL: A044, A088)

3.4 REPLACEMENT OF EXISTING EQUIPMENT: The contractor shall replace all existing distribution and branch level equipment including but not limited to: distribution panels, branch panels, circuit breakers, buses, feeders, and associated equipment. The contractor shall consolidate and relocate branch panels as defined in the approved design developed under section 3.2 above. The contractor shall be responsible for the installation related to the distribution and branch level equipment. The contractor shall install a power monitoring and metering system on equipment to determine the status and quality of power throughout the electrical system. The contractor shall update the design documentation developed under section 3.2 above to reflect the “as-built” configuration. (CDRL: A044, A088)

3.5 GENERATOR DISTRIBUTION REPLACEMENT: The contractor shall replace all generator distribution and associated equipment including but not limited to: generators, Automatic Transfer Switches (ATS), feeders, and panels. The contractor shall consolidate and relocate generator loads as defined in the approved design developed under section 3.2 above. The contractor shall be responsible for the installation related to the generator distribution equipment. The contractor shall install a power monitoring and metering system on equipment to determine the status and quality of power throughout the electrical system. The contractor shall update the design documentation approved in section 3.2 to reflect the “as-built” configuration. (CDRL: A044, A088)

3.6 UNINTERUPTABILE POWER SUPPLY (UPS) DISTRIBUTION REPLACEMENT: The contractor shall replace all UPS distribution and associated equipment including but not limited to: UPS's, bypass systems, feeders, and panels. The contractor shall consolidate and relocate UPS loads as defined in the approved design in 3.2 above. The contractor shall be responsible for the installation related to the UPS distribution equipment. The contractor shall install a power monitoring and metering system on equipment to determine the status and quality of power throughout the electrical system. The contractor shall update the design documentation approved in section 3.2 to reflect the “as-built” configuration. (CDRL A044, A088)

3.7 QUALIFICATIONS: The contractor shall design and install the replacement electrical infrastructure under the supervision and approval of a Registered Professional Electrical Engineer. The contractor shall provide a valid Professional Engineer’s (PE) seal on all drawings. Any personnel working on the electrical system must be from a firm with a valid C10 “Electrical Contractor” license from the State of California Contractors State License Board.

3.8 SAFETY: The contractor shall follow applicable safety codes and provide all safety equipment and methods required to work safely with the electrical system.

3.9 SUSTAINABILITY: All engineering services required for this project shall be performed by licensed engineers registered in the State of California. Engineering services shall specify, in the design specifications, use of the maximum practicable amount of recovered materials consistent with the performance requirements, availability, price reasonableness, and cost-effectiveness and consider energy conservation, pollution prevention, and waste reduction to the maximum extent practicable in developing the electrical design specifications.

3.10 WORK RESTRICTIONS: As a Department of Defense (DoD) facility, all contractor personnel on-site at DMEA must be US citizens. The DMEA facility is access controlled and all personnel are required to have a background check in advance of working at the site. The contractor shall, at least two weeks prior to contract start, submit the names for all personnel expected to work on this project and have each individual come in for fingerprinting, and pass a background check prior to the work start date. The on-site contractor personnel will be issued a badge each day while on site and shall return their badge to DMEA security personnel at the end of the day or when leaving the site. Any contractor personnel showing up at DMEA without a pre-arranged badge request and background check shall not be allowed to access the DMEA facility. All contractor personnel are subject to security screening upon entry to the DMEA complex and vehicles/materials subject to search.

All on-site work under this PWS shall be coordinated with the DMEA Contracting Officer Representative (COR). The contractor shall coordinate any power interruptions to the DMEA COR at least fourteen (14) days in advance of the shutdown.

3.11 SAFEGUARDING INFORMATION: The contractor shall handle all project information in a manner that provides assurance that unauthorized persons do not gain access. During working hours, the contractor shall take reasonable steps to minimize risk of access by unauthorized personnel. After working hours, the contractor shall store project information as a minimum in unlocked containers, desks or cabinets if U.S. Government or U.S. Government -contract building security is provided. If U. S. Government or U. S. Government -contract building security is not provided, it must be stored at a minimum in a locked desk, file cabinet, bookcase, locked room, or similar place. The contractor shall destroy all project documentation by shredding and discarding the pieces in a regular trash container.

Project information with dissemination restrictions may not be placed on shared computer drives or internal (Intranet) web sites unless those drives and sites are password protected or otherwise restricted to individuals who have specific responsibilities for handling or using the data in the course of performing official duties.

4. POINTS OF CONTACT:

Project Engineer/ Contracting Officer’s Representative (COR) Mr. Scott Ryan, DMEA/MEDA Address: 4234 54th Street McClellan, CA 95652-2100 Voice: (916) 999-2990 E-Mail: scott.e.ryan6.civ@mail.mil

Contracting Officer’s Representative (COR)

Mr. Raymond Moya, DMEA/MEDA Address: 4234 54th Street McClellan, CA 95652-2100 Voice: (916) 999-3352 E-Mail: raymond.a.moya4.civ@mail.mil