Holset description of the catalogue:

Program HOLSET contains the catalogue of spare parts and repair complete sets, the information on repair, service and installation of turbo - compressors.
The program HOLSET size - one CD, work from CD is possible{probable}, or full installation on HDD, borrows{occupies} 63Mb, supports seven languages. The interface of the program extremely simple and clear, for each turbine is figure detailed. Except for the catalogue of details, the program contains the data on installation and adjustment of turbo - compressors, and also repair manuals and to service for the basic models of turbines.