Modificateurs de code de sol EWD de la Saskatchewan (ELSTOW R.DBC)

1. 34~~~
   
2. 42~~~
   
3. D34~~
   
4. D42~~
   
5. D~~~~
   
6. HS34~
   
7. HS42~
   
8. HS~~~
   
9. S34~~
   
10. S42~~
    
11. S~~~~
    
12. ~~~~~