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APPENDIX A SUMMARY OF STATE HIGHWAY AGENCY AND CONTRACTOR QUESTIONNAIRE RESPONSES

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IRRE JPCP JPCP OL JRCP LCCA LISA LTPP MAS MDR MO MPR MRN MTH MVD NAPA NCHRP PCA PCC PI PRI PRS PSI PSR PW QC QI RARS RARV RB RI RMS RMSA RMSVA RN RPPR RQI RSP RTRRMS SAL SAS SHA SHRP SN SPS SR SV TAL International Road Roughness Experiment jointecl plain concrete pavement jo~ntect pla~n concrete pavement overIay jo~nted re~nforced concrete pavement life-cycle cost analysis lightweight inertial surface analyzer Long-Term Pavement Performance mean absolute slope mobile data recorder Mays Meter output mean panel rat~ngs Mays ride number Minnesota Trunk Highway max~mum vertical distance National Asphalt Pavement Association National Cooperative Highway Research Program PortIand Cement Association Portiand cement concrete profile index profile roughness index performance-related specification present ser~riceability index present serviceability rating present worth quality control quarter-car s~mulation index reference average rectified statistics reference average rectified velocity rigid base Rideability Index root-mean square roof-mean square acceleration root-mean square vertical acceleration ride number Rigid Pavement Performance and Rehabilitation Ride Quality Index road surface profiler response-type road roughness measuring systems single-axle load statistical analysis software State highway agency Strategic Highway Research Progran structural number specific pavement studies surface rating salvage value tandem-axle load 210

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Saw HICK AGENT gOESlIONNAI~ ESPOUSES

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