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Pages 67-68

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From page 67...
... 67 Acronyms and Abbreviations AAAPUL Average Age of Assets as a Percentage of their Useful Life AAR Association of American Railroads AASHTO American Association of State Highway and Transportation Officials BART San Francisco Bay Area Transit District BCR benefit cost ratio BMS Bridge Management System BSI British Standards Institution CIP Capital Improvement Program CO2 carbon dioxide COTS commercial off the shelf CTA Chicago Transit Authority DOT department of transportation DRPT Department of Rail & Public Transit FHWA Federal Highway Administration FRA Federal Rail Administration FTA Federal Transit Administration FTE full time equivalent HERS Highway Economic Requirements System IIMM International Infrastructure Management Manual ISTEA Intermodal Surface Transportation Efficiency Act LCH lost customer hours LIDAR light detection and ranging LU London Underground MAU multi-attribute utility MBTA Massachusetts Bay Transportation Authority MDBF mean distance between failures MTA Metropolitan Transit Authority MTBF mean time between failures MTC Metropolitan Transportation Commission MTRCL Mass Transit Railway Corporation Limited MPO metropolitan planning organization MUNI San Francisco Municipal Railway NAMS Group National Asset Management Steering Group NBIAS National Bridge Investment Analysis System NCHRP National Cooperative Highway Research Program NJDOT New Jersey Department of Transportation NJ Transit New Jersey Transit
From page 68...
... 68 NPV net present value NTD National Transit Database NTSB National Transportation Safety Board NYCT New York City Transit OEM original equipment manufacturer O&M operation and maintenance OPM Ordered Probit Model PAS 55 Publicly Available Specification 55 PI prioritization index PIARC World Road Association PROGGRES Program Guidance and Grant Evaluation System PTMS Public Transportation Management Systems RAMS Reliability, Availability, Maintainability, and Safety RSL remaining service life RTA Cleveland Regional Transit Authority RTCI Regional Transit Capital Inventory RTP regional transportation plan SGR state of good repair SEMCOG Southeast Michigan Council of Governments SEPTA Southeastern Pennsylvania Transportation Authority TAMP Transit Asset Management Program TCRP Transit Cooperative Research Program TERM Transit Economic Requirements Model TLM track laying machine TTC Toronto Transit Commission WSDOT Washington State Department of Transportation

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