By Lt. Andy Bessette, Public Works Department Bahrain
MANAMA, Bahrain (NNS) — A arrangement was awarded for about $2.5 actor to Schneider Electric USA, INC for a Design-Build Avant-garde Metering Basement (AMI) Arrangement at Naval Abutment Activity Bahrain Feb. 23, 2012 and the assignment was completed March 31, 2014.
The assignment adjustment requested the accomplishing of the bulk AMI arrangement to accommodate 76 electric meters, three baptize and associated hardware, advice network, workstations, a accordant Abstracts Acquisition Arrangement (DAS), the development of Platform Advice Technology (PIT) Advice Assurance (IA) affidavit and the accomplishing of all-important IA Controls as appropriate beneath the Fleet Platform IT guidance. Added than 35 electrical and baptize outages would be appropriate to complete the beat installations.
Following the achievement of Schneider Electric’s architecture allocation of the arrangement including armpit surveys, wireless arrangement RF architecture and assorted architecture reviews by Schneider and Naval Facilities Engineering Command Europe Africa Southwest Asia, Schneider submitted its final designs and was after issued its apprehension to advance June 20, 2013.
Approximately 11 weeks later, afterward the accomplishment and commitment of the meters and associated accessories to NSA Bahrain provided laydown area, the AMI accession alpha affair was captivated Sept. 9, 2013. After 18 months of planning and preparation, it was now time for abject avant-garde implementation.
The accession of electrical meters is generally difficult to alike at any accession due to the electrical outages that are appropriate at the time of installation. Electrical outages at NSA Bahrain are of no barring and decidedly difficult due to the aerial body accession brand and substation electrical administration arrangement relationships. In addition, abounding of the tenants crave ceaseless account so allocation was critical. Allocation of added than 35 electrical and baptize outages was completed by the Public Works Department Utilities and Activity Management Branch. Backup architect abutment was provided to analytical basement and abounding commands took the befalling to exercise accident affairs for ability loss, anecdotic strengths and weaknesses in accepted plans.
In one instance, UKMCC (United Kingdom Maritime Component Command) mitigated bargain operational accommodation by active its accident plan to move operations to an alternating area which was a big success. Weekly affairs with Schneider, the application administrator representative, the accession activity administrator and the PWD Production Department agents ensured best allocation and advice for acknowledged execution.
The electric beat accession was 100 percent complete by March 5, 2014. Antennas were mounted, enclosures/meters were configured and allotment was complete.
Oftentimes assertive armpit specific accession altitude can affectation some adversity aback configuring antennas and ambience up the “meshes” that acquiesce meters and antennas to acquaint together. The akin area and body of meters at NSA Bahrain fabricated it such that no appropriate considerations aloft archetypal Schneider Electric cobweb AMI designs were required. Roofline army antennas were accepted throughout the installation.
A arrangement of backhaul bifold radios affiliated aloft sections of the base, and repeaters were placed in cardinal locations to get about architecture obstructions. The called radios to be acclimated were appropriate to accommodated IA requirements. AirGuard Ethernet radios from Ultra Electronics (3eTI) were installed which are absolutely adjustable with all the IA requirements, FIPS 140-2 requirements and NIAP Accepted Criteria validation to accommodated U.S. government aegis profiles. The AirGuard radios abutment several topologies that acquiesce for bulk able wireless arrangement deployment, including Admission Point/Client (point-to-multipoint), Point-to-Point Bridging and self-healing mesh. Another claim of the arrangement is to absorb WIDS (Wireless Advance Apprehension System).
Intrusion apprehension is able application Motorola AirDefense alien sensors installed throughout the arrangement and angry aback to an AirDefense apparatus server. The sensors irenic beam and aggregate all wireless cartage and abstract key abstracts appropriate for advance detection. The workstations for admission to the AMI arrangement are amid in the Public Works Department building, the Baptize Bulb and the Waterfront Pump Building.
Three baptize meters were installed at NSA Bahrain. These meters acquiesce for avant-garde metering of baptize from the burghal to the accession at NSA Bahrain able and NSA Bahrain II Waterfront. Anniversary of the absolute automated meters bare to be redesigned to accommodated metering requirements. This complex affective the beat locations aloft ground, bushing in absolute vaults and additionally accumulation bypasses that would action correctly.
The cooler baptize accumulator tanks at NSA Bahrain were acceptable abundant to authority the appropriate bulk of baptize from the RO (reverse osmosis) bulb during outages for the new AMI baptize meters installation. Tank levels were monitored throughout the outages that abandoned NSA Bahrain from the burghal baptize accumulation and after levels did not bead beneath that which would accept triggered accident affairs to be executed.
Schneider Electric proceeded to conduct a acknowledged 3-day training accident from March 10-12, 2014. There was representation from the NSA Bahrain Communications and IT Department, PWD Bahrain Electrical and Automated Engineer technicians, and the PWD Bahrain Utility & Activity Management Branch.
The aboriginal day was the ION Beat Acreage Programmer course. It instructed cadre on the acreage accessories and software including a lab affirmation with an advisory meter.
The additional day was the Metering/Software Configuration course. The advance instructed cadre how to use and configure the ecology (StruxureWare Ability Ecology – SPM) software accommodate examination activity advice on webpages, web address creation, web address viewing, anxiety viewing, SPM software navigation, anxiety creation, communications analysis and diagram creation.
The third day was the Abstracts Acquisition Arrangement Management advance including database verification, database maintenance, WIDS monitoring, alien radio shutdown, and Ethernet networks.
Schneider Electric and the NSA Bahrain Application Administrator Adumbrative (COR) conducted the achievement analysis analysis (PVT) March 31, 2014 with aught discrepancies. This consisted of testing absolute beat readings to assignment base advertisement of four electrical meters of the COR’s choosing. One electrical beat was called from anniversary cobweb on the installation. In addition, one of the baptize meters was activated in a agnate way.
Following the acknowledged PVT test, NSA Bahrain apart conducted the PVT on 100 percent of the meters with aught discrepancies. The five-year assurance aeon started afterward the achievement of the PVT March 31, 2014, forty-seven canicule avant-garde of the arrangement achievement date with aught injuries suffered during the beheading of the contract.
PWD Bahrain will be alive with NAVFAC EURAFSWA in Naples, Italy in active assurance assignment while they advance a connected action for assurance assignment throughout the EURAFSWA Region. A acclaim that existed on the arrangement for NSA Bahrain’s assignment adjustment will be acclimated to annex 25 additional AMI baptize meters of assorted sizes, antennas and associated accessories that Schneider will be supplying. The accession will be accomplished in a approaching utilities aloft aliment activity appointed for FY15. This approaching activity will acquiesce for avant-garde baptize metering of barrio with the accomplished baptize consumption.
For added account from Naval Facilities Engineering Command, appointment www.navy.mil/local/navfachq/.
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