| Value | Category | Cases | |
|---|---|---|---|
| Robinet principal | 1 | 
                                                                 
                                    
                                    25%
                                 
                                                             | 
                                                        
                    |
| robinet | 2 | 
                                                                 
                                    
                                    50%
                                 
                                                             | 
                                                        
                    |
| robinet sur la parcelle | 1 | 
                                                                 
                                    
                                    25%
                                 
                                                             |