Table 2.

Full calibration measurements (as applicable).

1. Output within ± 5%

2. Source positioning accuracy to within ± 1 mm

3. Source retraction with backup battery upon power failure

4. Length of the source transfer tubes

5. Timer accuracy and linearity over the typical range of use

6. Length of the applicators

7. Function of the source transfer tubes, applicators, and transfer tube-applicator interfaces