Defines an information model using CORBA IDL for the TMN X-interface (M.3010) to support the local service preorder inquiry functions. This standard uses CORBA for conveying inquiry information across an interactive interface. This standard allows local service customers to validate addresses, inquire about new telephone numbers, reserve new telephone numbers, inquire about local service availability, inquire about local service installation schedule, schedule an installation for local service and cancel a scheduled installation for local service. This standard was first lited for public review in the March 26, 1999 issue of Standards Action. It is being resubmitted due to substantive changes.To obtain an electroinc draft: URL Address: ftp://ftp.t1.org/pub/ansi/bsr8/lb737-d.pdf