| type | Activity |
| Decompose/Specialise(d/s) | |
| Name | Obtain Requirements for PC Configuration |
| Hierarchical Position | 1 |
| ID | 1 |
| Other Hierarchical Position | |
| Description | |
| Has Subactivities | |
| Typical Actor | |
| Time Cost ave/max/min | |
| Trigger | Receive a User Requirement for PC configuration |
| Condition | User Requirements |
| Action | Construct user requirement list. |
| System (Trigger) | |
| System (Condition) | |
| System (Action) | |
| Modeller | |
| Date | |
| Comments | |