SECTION 01010 rev 6.pdf

MBTA TRACTION POWER SUMMARY OF WORK

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SECTION 01010

SUMMARY OF WORK

PART 1- GENERAL

1.1 GENERAL DESCRIPTION

A. This section specifies the procurement, installation, testing, and commissioning of a new traction power substation energy sub-metering system. The system will include a server hosted, energy monitoring and management software application to be located in the MBTA Operations Control Center. Solid-state energy meters to be located in two (2) traction power substations and the communications systems required to transmit data between these two locations. The system will provide continuous energy consumption data from the traction power substations to the power monitoring software for presentation and analysis. This information will be used by MBTA staff to determine the energy efficiency of the power distribution systems and equipment and to develop strategies to improve operations.

B. The Contractor will furnish and install the server hosted energy monitoring and management system at an assigned location on the fourth floor of the Operations Control Center located 45 High Street, Boston, MA 02110. The server shall be rack-mounted within a data cabinet equipped with keyboard, video (monitor), and mouse (KVM) equipment to provide a local interface with the system. The vendor shall furnish a minimum of FIVE client licenses to allow for remote system operation from various locations within the MBTA’s wide area network (WAN). After installation, the Contractor shall perform start-up, initiation, configuration and testing required to prepare the system for connection to the field equipment, based on these contract specifications.

C. The Contractor will disconnect, remove and dispose of the existing switchgear mounted analog energy meters at Braintree and Washington Village Traction Power Substations and replace with new solid state energy meters. Blank face plates and minor enclosure modifications shall be utilized. Refer to Section 16204. The Contractor shall provide connections between the solid state meters and the existing instrument transformers reusing existing wiring and extending control wiring and 120V power where necessary within the switchgear cubicles. The Contractor shall provide a Category 6 Ethernet cable between each meter and the fiber optic patch panel or network switch in each substation and/or Communication room. After installation, the Contractor shall perform all start-up, initiation, configuration and testing activities required to ensure proper operation of the meters and accuracy of measured data.

D. The Contractor will provide communication equipment, cable, and accessories at the Operation Control Center, Braintree Traction Power Substation, Braintree Station Communication Room, Washington Village Traction Power Substation and Andrew Station Communication Room to allow for exchange and transfer of data between the server-hosted energy management and monitoring systems and the solid state energy meters utilizing the MBTA WAN. This shall include installation of new fiber optic distribution panels at the second floor and the fourth floor of the Operations Control Center, Braintree Traction Power Substation, Braintree Station Communication Room and Washington Village Traction Power Substation. The contractor shall conduct performance tests to verify proper installation of all cabling.

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E. Upon completion of all installation work, the Contractor shall perform an integrated system test to ensure proper operation of all elements within the traction power sub metering systems from the switchboard mounted meters to the Energy Management and Monitoring System.

1.2 SITE CONDITONS

A. The Contractor shall furnish all items required for a complete traction power sub-metering systems including, but not limited to, all items described in these Specifications and shown on the Contract Plans

B. The Contractor shall field verify all measurements and distances to confirm quantity of cabling required to make all required connections prior to bid. A pre-bid site visit will be scheduled to allow the Contractors to view the work locations prior to bidding.

C. The work activities involve interaction with and modification to existing operating systems.

All work shall be closely coordinated by respective MBTA departments prior to conducting any work activities. The Contractor shall use caution during performance of specific work tasks to avoid disruption of any existing systems.

D. All Contractor employees working on this project shall have on their person, a current MBTA Right of Way (ROW) license. The costs associated with right of way training, certification and recertification shall be included as part of the bid price.

E. MBTA Power Department will be responsible for performing all switching activities required to create a safe working environment for the Contractor while within the traction power substations. The contractor shall provide a written request for permission to work inside the traction power substations seven days prior to start of proposed work.

F. The Contract will involve connection of communication equipment and cabling to the MBTA’s existing Wide Area Network (WAN). All work shall be coordinated through the MBTA Information Technology (IT) department.

G. If any Contract work requires the Contractor to enter the Right of Way or perform activities within ten (10) feet of the center line of track, then the Contractor must make arrangement for flagging services through the Engineer fourteen days prior start of proposed work. All activities requiring flagging services must be scheduled through the MBTA Maintenance of Way Department. The MBTA reserve the right to schedule the work during non-revenue hours if deemed necessary to ensure the safety and reliability of transit system operations.

The Contract shall not perform the work until the request for flagging has been approved and the work has been listed on the Day Orders or Night Orders, whichever is applicable.

1.3 SITE SPECIFIC ACTIVITIES

A. General

1. Work activities will take place in multiple locations throughout the MBTA system. The contractor shall work under the direction of a MBTA representative at all times. The Contractor shall coordinate with the appropriate MBTA department to arrange access to the various sites.

B. Operations Control Center

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1. The Contractor shall furnish and install systems and equipment required for the traction power energy sub metering system at MBTA Operations Control located at 45 High Street Boston, MA 02210. This shall include, but not be limited to the following:

a. On the Fourth floor, furnish and install a 42U data cabinet with sides, front and rear doors similar to existing cabinets and a minimum of 4 exhaust fans in the top of the cabinet.

b. Furnish and install required cable, conduit and a 4 gang outlet connected to a dedicated 20 amp circuit in the new data cabinet. Install the outlet one foot from the floor at the rear of the cabinet on the left side. Install a 20 Amp single pole breaker in the nearest accessible 120/208V panelboard. Update panelboard directory and label outlet with panel and circuit number. Test outlet for proper voltage and grounding. Provide all test results, based on contract specifications, to project engineer within 7 days

c. Ensure the new data cabinet is standard 19” rack compliant.

d. Coordinate location with project engineer. Secure cabinet to the floor.

e. Furnish and install the following items in the 4th Floor Data cabinet, reference the contract drawings for rack layout:

i. Two power distribution units (PDU) with a minimum of one front outlet and 8 rear outlets. Locate one near the top of the cabinet and one approximately a foot from the bottom of the cabinet.

ii. A 4 port rack-mountable keyboard, video (monitor) and mouse (KVM) switch box.

iii. Connect to the application/database server housing the new Electric Meter Monitoring System (EMMS) to the KVM switch box.

iv. A rack mounted 1500VA 120V UPS with battery backup to maintain power for the internal rack components for a minimum of 4 hours. Locate the UPS near the bottom of the cabinet. Plug the UPS into the new outlet, and plug internal devices into the back of the UPS, use the upper PDU for components near the top of the cabinet. Ensure the UPS has the capacity to accommodate all internal components.

v. Furnish and install a 48 port POE+ network switch with 1 Gbps SFP connection, provide a 48 port CISCO WS-C3850-48P network switch or approved equal. Include all CISCO licenses required for operation. Mount in cabinet, refer to the Section 16204 detailing the requirements for the hardware and software of the server.

vi. Furnish and install energy monitoring and management system (EMMS) host server. Perform software start-up as described in Section 16204 of these specifications.

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vii. Furnish and install a Category 6 - 48 port RJ45 patch panel. See Section 16711 for more information.

viii. Furnish and install a fiber optic distribution panel (FDP), capable of supporting connection to 48-strand fiber optic cable.

f. Furnish and install a fiber optic cable distribution panel, capable of supporting connection to 48-strand fiber optic cable on the existing racks on the second floor of the Operations Control Center.

g. Furnish and install fusion splice pigtail and strands from fiber optic cable at splice trays in FDP on second and fourth floor.

h. Make connections within FDP on second and fourth floor and route data sent from solid state energy meters at remote traction power substations to the EMMS host server.

i. Furnish and install CAT 6 cabling as required for new data cabinet and application/database server. Furnish and install RJ45 jacks and CAT 6 patch cables as required. Provide all test results, based on contract specifications, to project engineer within 7 days

j. Furnish and install required grounding to new contractor furnished data cabinet.

Test grounding to new data cabinet that will house equipment. Ensure grounding meets requirements of specification Section 16450. Provide all test results, based on contract specifications, to project engineer within 7 days.

C. Braintree Traction Power Substation-

1. The Contractor shall furnish and install systems and equipment required for a complete traction power energy sub metering system at Braintree Power Substation located at 5 Union Place, Braintree, MA 02184. This shall include, but not be limited to the following:

a. Furnish and Install a 42U NEMA 4, EMI-Rated data cabinet with sides, front and rear doors and a minimum of 4 exhaust fans in the top of the cabinet on the second story of the TPSS building.

b. Coordinate location with project engineer. Secure cabinet to the floor.

c. Furnish and install required cable, conduit and a 4 gang outlet connected to a dedicated 20 amp circuit in the new data cabinet. Install the outlet one foot from the floor at the rear of the cabinet on the left side. Install a 20 Amp single pole breaker in the nearest accessible 120/208 V panelboard. Update panelboard directory and label outlet with panel and circuit number. Test outlet for proper voltage and grounding. Provide all test results, based on contract specifications, to project engineer within 7 days

d. Ensure the new data cabinet is standard 19” rack compliant.

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e. Furnish and install the following items in the Braintree Traction Power Substation new data cabinet, reference the contract drawings for rack layout:

i. Two power distribution units (PDU) with one front outlet and 8 rear outlets. Locate one near the top of the cabinet and one approximately a foot from the bottom of the cabinet.

ii. A rack mounted 1500VA 120V UPS with battery backup to maintain power for the internal rack components for a minimum of 4 hours. Locate the UPS near the bottom of the cabinet. Plug the UPS into the new outlet, and plug internal devices into the back of the UPS, use the upper PDU for components near the top of the cabinet. Ensure the UPS has the capacity to accommodate all internal components.

iii. Furnish and install new 24 port industrial network switch with 1 Gbps SFP connections, provide a 24 port extreme MES Summit X440-24P-POE network switch or approved equal in new data cabinet.

iv. Furnish and install a Category 6 - 48 port RJ45 patch panel. See Section 16711 for more information.

v. Furnish and install a fiber optic distribution panel (FDP), capable of supporting connection to 48-strand fiber optic cable.

f. Furnish and install pigtails and fusion splice fiber optic strands from armored jacketed cable at splice trays in FDP.

g. Furnish and install RJ45 jacks and CAT 6 patch cables as required

h. Furnish and install solid state energy meters for two incoming lines and two rectifier transformer feeders on Switchgear. Quantity of 4. Utilize existing control and 120V wiring within each cubicle.

i. Install individual home runs for each new meter using CAT6 Ethernet cable, connect new meters to splice tray in new data cabinet. Cable shall be routed via overhead cable tray located above AC Switchgear. The distance of the Ethernet cable must not exceed 300 feet.

j. Make connections within FDP and route data from new solid state energy meters to assigned strand in wide area network.

k. Furnish and install (2) 2” new conduit to connect new data cabinet on the substation’s second floor to existing communications manhole located adjacent to the south bound tracks on the Right of Way as indicated on the Contract Plans.

Furnish and install 12-strand armored jacketed fiber optic cable to run between Braintree Traction Power Substation and the Fiber Optic Equipment rack located in Braintree Signal Instrument House (SIH). Routing shall be from FDP to existing communications manhole adjacent to the South Bound track on the Right of Way via new conduit. Wiring will continue from manhole to vault under south end of

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the SIH via existing conduit. Wiring will continue up on to ladder tray to existing fiber optic equipment rack located in the northern end of the SIH.

l. Install a 50 foot fiber optic cable service loop in each of the cabinets at the termination points and junction box in the TPSS. Secure service loops with cable management.

m. Perform all required tests on completed fiber optic installation. Provide a submittal to the project engineer:

i. A valid calibration certificate for the OTDR used in the testing within one year of date of test.

ii. Test results within 1 week of testing.

iii. Provide all fiber optic patch cables needed to complete the communications path.

iv. All network connections shall be made by the MBTA IT department.

2. Furnish and install required grounding to new contractor furnished data cabinet. Test grounding to new data cabinet that will house equipment.

Ensure grounding meets requirements of specification Section 16450.

Provide all test results, based on contract specifications, to project engineer within 7 days.

D. Braintree Signal Instrument House

1. The Contractor shall furnish and install systems and equipment required for the traction power energy sub metering system in the signal instrument house located to the north of Braintree Passenger Station located 197 Ivory Street, Braintree, MA 02184. This shall include, but not be limited to the following:

a. Fiber optic cable distribution panel (FDP) capable of supporting connection to 24 strand fiber optic wire from MBTA Wide Area network. The FDP shall include splice trays, network switch, patch panels, and uninterruptable power supply.

b. Furnish and install pigtails and fusion splice all twelve fiber optic strands on each end.

c. Make connections within FDP to route data from new solid state energy meters to assigned strands on wide area network.

E. Washington Village Traction Power Substation

1. The Contractor shall furnish and install systems and equipment required for the traction power energy sub metering system at Washington Village Traction Power Substation located on Southhampton Street in South Boston, MA 02127.

This shall include, but not be limited to the following:

a. Utilize existing data cabinet in substation with fiber optic connections. Provide

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new FDP and fiber optic patch cables as required.

b. Test grounding to existing data cabinet that will house new equipment. Ensure grounding meets requirements of specification Section 16450. Provide all test results, based on contract specifications, to project engineer within 7 days.

c. Remove and dispose of existing switchboard mounted analog energy meters.

d. Furnish and install new solid state meters as indicated on the Contract Plans.

Quantity of 9.

e. Install individual home runs for each new meter using CAT6 Ethernet cable, connecting new meters to existing data cabinet. The Ethernet cable must not exceed 300 feet.

f. Furnish and install RJ45 jacks and CAT 6 patch cables as required. Test all CAT6 and jacks as required in Section 16898. Submit all test results, based on contract specifications, to project engineer within 7 days

g. Furnish and install new 24 port industrial network switch with 1 Gbps SFP connections, provide a 24 port extreme MES Summit X440-24P-POE network switch or approved equal and patch panel in existing data cabinet.

h. Make connections within data cabinet to route data from new solid state energy meter to assigned strand on wide area network.

i. Provide all fiber optic and copper patch cables needed to complete the communications path for fiber optic network connectivity and new electronic meters.

j. All network connections shall be made by the MBTA IT department

1.4 WORK SCHEDULE

A. Within five (5) days of the Notice to Proceed, the Contractor shall submit a work schedule that describes his proposed method for executing the work. The schedule shall list all activities, major milestones associated with the work including: procurement, factory testing, shipping and delivery, installation, field testing, training, and commissioning. The schedule shall be developed using the critical path method (CPM) showing task dependencies and schedule links between discrete work activities.

B. The schedule submittal shall include a both project narrative and a Gantt chart that clearly describes the work breakdown structure and resources required for each activity. The project narrative shall include the station access requirements and any special conditions associated with specific work activities. The Gantt chart shall provide a graphic representation of the work sequence included start, stop, and durations for each unique tasks as well as project milestone markers.

C. The schedule shall identify all equipment shutdowns and post revenue service hours required to perform wok in safe and effective manner.

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D. The Contractor shall update the accepted schedule once per month to reflect actual progress of work and to the adjust dates

E. The schedule submittal shall be developed using a standard project software application such as Primavera P6, Microsoft Project, or approved equal.

1.5 AS BUILT PLANS

A. Upon completion of the work, the Contractor shall provide a complete set of “As Built” plans for all equipment and systems provided under this contract within 30 days of final acceptance by the Engineer. The plans shall show the actual installation as approved and accepted by the Engineer

B. The Contractor shall meet MBTA’s standard of quality for Contract Drawings. All sheets shall neat, legible, and well-organized to clearly illustrate all systems and equipment depicted. The Contractor shall be consistent in use of symbols, abbreviations, line weights and scale among various plans. All plans shall be formatted with perimeter border and title block containing plan name, plan number, designer, date produces, and version number.

C. The Contractor shall provide three sets of the ‘As Built” plans on 11” x 17” sheets

D. The Contractor shall provide electronic copies of all final “As Built” plans prepared on the latest version of AutoCAD.

1.6 WARRANTY

A. The Contractor shall provide a one (1) year warranty for all workmanship furnished under this Contract. The warranty shall cover all labor and materials to make repairs at no cost to the MBTA. The warranty period shall commence following completion of all final commissioning test and upon written acceptance of all work by the Engineer.

B. All products provided in connection with the solid state-energy energy meters, managed Ethernet switches, fiber optic distribution panels and energy monitoring and management systems shall be warrantied for a period of two year.

B. The Contractor shall transfer all vendor warranties to the MBTA upon acceptance by the Engineer.

1.7 TRAINING

A. The Contractor shall provide training for all systems and equipment provided under this Contract. Training shall be conducted in the field and at MBTA offices as applicable.

Training will include the following as described in Section 16204, Article 3.7:

1. Energy Management and Monitoring System Software

a. System Operator Training

b. Database management

c. Graphic Display development

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2. Energy Management and Monitoring System Server

a. System Administration and Maintenance

3. Solid State Energy Meters

a. Configuration

b. Maintenance

4. Communication Systems

a. Managed Ethernet Switches

PART 4- MEASUREMENT AND PAYMENT

(Not Used)

END OF SECTION