Bus Transit Systems Committee members also serve on the following public transportation standing committees as members or friends and offer a working relationship between the committees:
A0030C Changed to City Transportation Issues Coordinating Council ( former ABE30 Transportation Issues in Major U.S. Cities)
AP020 Innovative Public Transportation Services and Technologies
Committee members and friends also maintain strong working relationships with the Federal Transit Administration (FTA), American Public Transportation Association (APTA), American Association of State Highway and Transportation Officials (AASHTO), and the Institute of Transportation Engineers (ITE), as well as many national and international university transportation centers.