WA-series (flat profile tunnel)
| Profile | Width | Height | Area | ||
|---|---|---|---|---|---|
| WA 01 | 2,88 m | 2,73 m | 6,05 m² |  |  |
| WA 02 | 3,30 m | 3,03 m | 7,76 m² |  | |
| WA 03 | 3,37 m | 3,10 m | 8,13 m² |  | |
| WA 04 | 3,45 m | 3,16 m | 8,51 m² |  | |
| WA 05 | 3,61 m | 3,28 m | 9,27 m² |  | |
| WA 06 | 3,76 m | 3,41 m | 10,09 m² |  | |
| WA 07 | 3,91 m | 3,54 m | 10,93 m² |  | |
| WA 08 | 4,27 m | 3,77 m | 12,70 m² |  | |
| WA 09 | 4,34 m | 3,84 m | 13,16 m² |  | |
| WA 10 | 4,49 m | 3,97 m | 14,13 m² |  | |
| WA 11 | 4,59 m | 4,02 m | 14,61 m² |  | |
| WA 12 | 4,80 m | 4,22 m | 16,13 m² |  | |
| WA 13 | 5,09 m | 4,80 m | 19,17 m² |  | |
| WA 14 | 5,24 m | 4,93 m | 20,33 m² |  | |
| WA 15 | 5,51 m | 5,11 m | 22,13 m² |  | |
| WA 16 | 5,73 m | 5,30 m | 24,01 m² |  | |
| WA 17 | 5,97 m | 5,49 m | 25,96 m² |  | |
| WA 18 | 6,27 m | 5,74 m | 28,69 m² |  | |
| WA 19 | 6,48 m | 5,85 m | 30,07 m² |  | |
| WA 20 | 6,55 m | 5,91 m | 30,80 m² |  | |
| WA 21 | 6,77 m | 6,11 m | 33,00 m² |  | |
| WA 22 | 7,07 m | 6,37 m | 36,04 m² |  | |
| WA 23 | 7,20 m | 6,41 m | 36,81 m² |  | |
| WA 24 | 7,45 m | 6,59 m | 39,19 m² |  | |
| WA 25 | 7,57 m | 6,73 m | 40,84 m² |  | |
| WA 26 | 7,69 m | 6,78 m | 41,65 m² |  | |
| WA 27 | 7,81 m | 6,92 m | 43,37 m² |  | |
| WA 28 | 8,12 m | 7,17 m | 46,83 m² |  | |
| WA 29 | 8,32 m | 7,28 m | 48,59 m² |  | |
| WA 30 | 8,49 m | 7,40 m | 50,41 m² |  | |
| WA 31 | 8,61 m | 7,54 m | 52,29 m² |  | |
| WA 32 | 8,71 m | 7,59 m | 53,20 m² |  | |
| WA 33 | 8,92 m | 7,79 m | 56,08 m² |  | |
| WA 34 | 9,05 m | 8,00 m | 58,30 m² |  | |
| WA 35 | 9,29 m | 8,19 m | 61,28 m² |  | |
