Final answer:
Permanently assigned personnel are required to pay house dues at their regular station either at the beginning or end of each shift. When assigned to alternate stations for three shifts or more, dues are paid to the station assigned if certain conditions are met.
Step-by-step explanation:
The question refers to the payment of house dues by permanently assigned personnel at their regular station. House dues are typically contributions made by members of a firehouse or similar organization for the maintenance of common areas and supplies. This policy outlines when and where these dues should be paid based on the assignment of the personnel.
To accurately answer the question, one would need the specific policy or guidelines provided by the organization which outlines when house dues should be paid. However, without the specific context or guidelines, we can reason that the payment of house dues would logically occur at either the beginning or the end of a shift. The additional condition regarding assignments to multiple stations suggests that for an extended assignment to an alternate station, the dues would be paid there, but only if the assignment includes a specified condition, such as 'the same station' among others mentioned in the options provided.