DIN 6873-5:1993-08

The document describes constancy tests of quality characteristics of computer assisted treatment planning systems. The area of application is distinguished and general comments on the tests are given. Test procedures, test conditions, and test frequencies are given in a table for hardware components (input, output) as well as for software components (basic data, calculated dose values). Test procedures and test conditions are formulated in order to take account of the variety of planning systems.