SAP ISU (Industry Solution for Utilities) Meter Reading Order
| Method | SAP Transaction | Description |
| CREATE | EL01 | Create a Meter Reading Order object master data. |
| READ | EL31 | Load a Meter Reading Order with the Meter object number. |
| SEARCH_BY_DEV | Search a Meter Reading Order by a Device object. | |
| UPDATE_BY_DEV | Update a Meter Reading Order by a Device object. |
