Physical Level
Physical Level
Physical Elements
| Element | Definition | Notation |
|---|---|---|
| Equipment | Represents one or more physical machines, tools, or instruments that can create, use, store, move, or transform materials. |   |
| Facility | Represents a physical structure or environment. |   |
| Distribution network | Represents a physical network used to transport materials or energy. |  |
| Material | Represents tangible physical matter or energy. |   |