0403_A_UHF_Radio_Repeater_Install_SOW_EPF_2.docx

USNS CHOCTAW COUNTY

(T-EPF 2)

INTERIOR COMMUNICATIONS – MOTOROLA UHF REPEATER INSTALLATION

1.0 ABSTRACT:

This work items describes the requirement to remove one (1) Motorola CDR-550 repeater, two (2) Motorola CDM-1250 base stations and perform the following upgrade:

1.1 Install two (2) Motorola SLR-5700 UHF Repeaters, 1-50 watt, 470-512MHz, or equivalent.

1.2 Install Motorola MOTOTRBO Capacity Plus© trunking software, with programming cable kit in each SLR-5700 repeater.

1.3 Install Two (2) Motorola XPR-5350 Base Stations, UHF (Band 1), 1-40 Watt, Numerical Display (or equivalent

1.4 Install 1 Equipment enclosure with 120VAC receptacle in #2 DC Repair Locker.

1.5 Install One (1) UHF multicoupler assembly, One (1) UHF combiner assembly, and One (1) UHF filter assembly.

1.6 Install Click Bond cable studs and hangars in #2 DC Repair Locker and in Mission Bay area (centerline).

1.7 Install One (1) 350 foot RADIAX RTL (Radiated Transmission Line), with N-type connectors in the Mission Bay.

1.8 Install One (1) 200 foot RF Cable, half-inch (½”), LMR-600, with N-type connectors in the Mission Bay.

1.9 Install two (2) 50 foot RF Cable, half-inch (½”), LMR-400, with N-type connectors in the Mission Bay and Pilothouse.

1.10 Install One (1) UHF Omni-directional antenna and mounting hardware in the aft end of Mission Bay.

1.11 Install Two (2) UHF Omni-directional antenna and mounting hardware in the forward end of Mission Bay.

1.12 Install One (1) UHF Omni-directional antenna and mounting hardware on the 05/06 level topside in the Pilothouse.

1.13 Program, configure, and test two (2) Motorola XPR-8400/SLR-5700 Repeaters w/Capacity Plus© software, two (2) Motorola XPR-5350 mobile base stations, and twenty-five(25) Motorola XPR-7530 handheld radios.

2.0 REFERENCES/ENCLOSURES:

2.1 Reference:

2.1.1 Reference: Motorola XPR-7350/7380 Non-Display Portable User Guide.

2.1.2 Reference: Motorola XPR-5350 Mobile Base Station Basic Service Manual – 68009515001-B.

2.1.3 Reference: Reference: Motorola SLR-5700 Series Repeater Quick Start Guide - MN001443A01-AA

2.2 Enclosure:

2.2.1 Enclosure: Encl. 405-1, Ship Drawing – General Arrangement DWG# 601-8443364 – SHEET 3A

2.2.2 Equipment Enclosure, Bulkhead Mount

4.0 GOVERNMENT/CONTRACTOR FURNISHED MATERIAL (GFM/CFM):

4.1 Contractor Furnished Material: See below.

CFM LISTING

(Frame 1-75-2)

(Frame 1-75-2)

Pilothouse

25 EA

Various

(Frame 1-75-2)

(Frame 1-75-2)

(Frame 1-75-2)

Pilothouse

Pilothouse

1 LOT

As Directed

4.2 Government Furnish Material Listing (GFM): None

5.0 NOTES:

5.1 Performance Period: 10 APR – 10 MAY 2018

5.2 Location of Work: Bahrain, U.A.E.

5.3 The contractor and all subcontractors, regardless of tier must consult the General Technical Requirements (GTR) to determine applicability to this work item. In performance of this work item, the contractor and all subcontractors regardless of tier must comply with the requirements of all applicable GTR’s.

5.4 Contractors shall allow 24-48 hours for processing of all requests.

5.5 USNS CHOCTAW COUNTY Principle Port Engineer (MSCREP):

5.5.1 Jason Pittman

5.5.2 Cell: (757) 800-2360

5.5.3 Email: jason.pittman@navy.mil

5.6 MSC Electronics Representatives:

5.6.1 Ramon Vinas

5.6.2 Cell: 757-739-2464

5.6.3 Email: ramon.o.vinas@navy.mil

5.6.4 Marvin Gregory

5.6.5 Cell: 757-513-9867

5.6.6 Email: marvin.gregory@navy.mil

6.0 QUALITY ASSURANCE REQUIREMENTS: None additional.

7.0 STATEMENT OF WORK REQUIRED:

7.1 Arrangements/Outfitting:

7.2 Structural:

7.2.1 The Contractor shall bond all stud mounts, mounting plates, and brackets onto existing angle beams or bulkheads using marine-grade epoxy (where required). The contractor shall NOT disturb any surfaces where lagging exists.

7.3 Mechanical: Not used

7.4 Electrical: Not used

7.5 Electronics:

7.5.1 EQUIPMENT REMOVAL:

7.5.1.1 The Contractor shall secure power to the existing CDR-550 repeater system and refer to Ship’s Chief Engineer to tag out all equipment in accordance with the Ship’s lockout/tag out procedures.

7.5.1.2 The Contractor shall uninstall and remove one (1) Motorola CDR-550 repeater and associated cabling from the equipment enclosure.

7.5.1.3 The Contractor shall remove one (2) Motorola base stations, power supply, mounting hardware, and associated cabling from the equipment enclosure. Uninstall/remove existing equipment enclosure.

7.5.1.4 The Contractor shall package and return all removed equipment over to the MSCREP or vessel’s representative. Removed equipment shall remain onboard in ship’s custody for proper transfer of custody or disposal.

7.5.2 EQUIPMENT INSTALLATION:

7.5.2.1 The Contractor shall install one (1) 18RU equipment enclosure on the bulkhead in #2 DC Repair Locker as shown in Encl. 2.2.2. The enclosure must be large enough to house two (2) Motorola SLR-5700 Repeaters, one (1) HP ProCurve Ethernet Switch, one (1) UHF multicoupler, one (1) UHF combiner, one (1) Filter Assembly, one (1) 3kVA UPS, and associated cabling. Install one 110VAC receptacle on the top of each installed enclosure. Install and run power cable into Distribution Board DB-14 (circuit breaker 16A marked “SPARE”), located on the bulkhead in #2 DC Repair Locker.

7.5.2.2 The Contractor shall install and mount one (1) Uninterruptable Power Supply (UPS). Plug UPS unit into the newly-installed 110VAC receptacle. All system components shall be plugged into the UPS unit. UPS will provide a minimum of 60 minutes uptime on battery power.

7.5.2.3 The Contractor shall install one (1) Motorola XPR 5350 UHF base station, furnished with mounting bracket, power cable, remote microphone/speaker, and external power supply. Install the first base station inside #2 DC Repair Locker on top of the Equipment Monitoring/Control Console. Exact location will be determined by the MSCREP. The Contractor shall install LMR-400 cable with N-type male connectors on each end and connect to the XPR 5350 base station. Mount one (1) UHF omni-fiberglass antenna in the Mission Bay overhead, outside of #2 DC Repair Locker. Connect the LMR-400 cable to the newly-installed omni-fiberglass antenna. Exact location of the antenna will be determined by the MSCREP.

7.5.2.4 The Contractor shall install and configure two (2) Motorola SLR-5700 UHF Repeaters, one (1) HP Procurve 2530‐24 Ethernet switch, and associated hardware inside of the equipment enclosure.

7.5.2.5 The Contractor shall install and configure one (1) UHF multicoupler, one (1) UHF combiner, and one (1) Filter assembly inside of the equipment enclosure. The Contractor shall successfully interface the multicoupler, combiner, and filter assembly with each of the Motorola SLR-5700 Repeaters.

7.5.2.6 Using a JLG man-lift or scaffolding, the Contractor shall install Click Bond© cable studs and cable hangers CENTERLINE in the overhead of the MISION BAY. Cable studs and hanger should be installed approximately 2-4 FT apart. The Contractor shall ensure cable run covers the forward, middle, and aft end of the Mission Area.

7.5.2.7 The Contractor shall install 350 FT of RADIAX (leaky feeder) coaxial cable. Route RADIAX cable through existing deck, bulkhead, and/or overhead penetrations exiting #2 Damage Control Station. Pass leaky feeder through newly install cable hangers along the CENTERLINE of the Mission Bay. Do not overtighten leaky feeder when securing to cable hangars. Cable run shall end at the forward-most end of MISSION BAY in the overhead. Install N-type male connectors to each end of the leaky feeder cable and mount one (1) UHF Omni fiberglass antenna.

7.5.2.8 The Contractor shall install 200 FT of LMR-600 coaxial cable. Route LMR-600 cable through existing deck, bulkhead, and/or overhead penetrations exiting #2 Damage Control Station. Pass LMR-600 cable through newly install cable hangers along the CENTERLINE of the Mission Bay. Cable run shall end at the forward-most end of MISSION BAY in the overhead. Install N-type male connectors to each end of the LMR-600 cable and mount one (1) UHF omni-fiberglass antenna.

7.5.2.9 The Contractor shall install one (1) Motorola XPR 5350 UHF base station, furnished with mounting bracket, power cable, remote microphone/speaker, and external power supply. Mount the UHF base station in the Pilothouse on top or near the Engineering EOS Console. Exact location will be determined by the MSCREP.

7.5.2.10 Install one (1) UHF omni-fiberglass antenna topside on the 05/06 level, in vicinity of the Pilothouse. Install LMR-400 RF cable with N-type male connectors on each end and connect to the XPR 5350 base station. Power for this device shall be obtained from the nearest AC circuit breaker on the Pilothouse. The contractor shall use an available circuit breaker marked “SPARE”.

7.5.2.11 Using the Motorola Capacity Plus© software, the Contractor shall successfully program and configure each SLR-5700 repeater, Ethernet switch, XPR-5350 base stations, and all XPR-7350 radios for trunking mode of operation. The Contractor shall successfully demonstrate 2 channel access in TDMA (dual mode only) for each SLR-5700 repeater.

7.5.2.12 The Contractor shall perform all communication tests and system checks from each base station and repeater, and handheld radio on ALL UHF channels in accordance with references 2.1.1, 2.1.2, and 2.1.3.

7.5.2.13 The Contractor shall configure and test the all Motorola equipment in accordance with Manufacturer’s specifications. Each radio, base station, and repeater shall be programmed and successfully tested in both ANALOG and DIGITAL mode, with DIGITAL MODE being the preferred mode of operation. Test results shall be documented and submitted to the MSCREP.

7.6 Inspection/Test/Training:

7.6.1 The Contactor shall perform a system operational test of the Motorola SLR-5700 repeaters, XPR-5350 base stations, and XPR-7350 handheld radios in the presence of the MSCREP, in accordance with references 2.1.1, 2.1.2, and 2.1.3, Coordinate all tests with the ship’s Master or Designated Representative.

7.6.2 Verify proper operation, voice clarity, and signal strength of each repeater, base station, and handheld radios. The Contractor and Ship’s designated representative shall conduct communication “voice” checks in various locations throughout the vessel.

7.6.3 The Contractor shall test the UPS unit for proper voltage, switching, and charging. Test the UPS battery by securing main AC power to the repeater system. The system shall remain powered for a minimum of 60 minutes while on battery power. Ensure all indications are consistent with MFR recommendations.

7.6.4 Upon successful completion of installation, the Contractor shall submit a final comprehensive test report to the MSC REP detailing any system deficiencies, general observations, recommendations, alignments, adjustments, setting changes, power-up test, battery test, software version installed, and/or any system configurations changes.

7.6.5 The Contractor shall provide a total of 4 hours of training (OJT) to shipboard personnel in programming, configuration, and operation of the Motorola SLR-5700 repeater, XPR-5350 base station, and XPR-7350 handheld radio. OJT shall be coordinated with the ship’s Master and shall commence at a mutually agreeable time.

7.7 Drawings:

7.7.1 The Contractor shall develop and submit to the Port Engineer preliminary “as-built” working drawings based on guidance found in Section 2.0. At a minimum, the Contractor shall provide the following:

7.7.1.1 UHF REPEATER SYSTEM ARRANGEMENT DRAWING IN AUTOCAD

7.7.1.2 BLOCK WIRING DIAGRAM DRAWING IN AUTOCAD

7.7.1.3 POWER DIAGRAM DRAWING IN AUTOCAD

7.7.2 Final “as-built” drawings shall be submitted to the Port Engineer on CD in AutoCAD format, and 1 (one) paper copy. Provide 1 (one) paper copy to Ship’s Commanding Officer or his designated representative.

7.7.3 The Contractor shall deliver final system As-Built/Install Drawings to the MSCREP for review and approval NLT 31 JULY 2018.

7.8 PAINTING: None.

7.9 MARKINGS:

7.9.1 The Contractor shall install new aluminum embossed tags on all newly installed cables resulting from this work item.

7.9.2 The Contractor is to provide and install new identification plates identifying newly installed equipment.

8.0 MANUFACTURER REPRESENTATIVE:

8.1.1 Provide the services of an authorized Motorola OEM Manufacturer’s Representative to perform this installation.

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