| Subject | English | Finnish |
| IT, dat.proc. | fixed task | päivämäärään sidottu tehtävä |
| IT, dat.proc. | fixed task | kiinteä tehtävä |
| comp., MS | fixed-duration task | kiinteäkestoinen tehtävä (A task in which the duration is a fixed value and any changes to the work or the assigned units [that is, resources] don't affect the task's duration. This is calculated as follows: Duration x Units = Work) |