| 1 |
Structural steels — Grades S235 (Quality B - thickness ≤ 6) |
| 2 |
Structural steels — Grades S235 (Quality C - thickness ≤ 6) |
| 3 |
Structural steels — Grades S235 (Quality D - thickness ≤ 6) |
| 4 |
Structural steels — Grades S275 (Quality B - thickness ≤ 6) |
| 5 |
Structural steels — Grades S275 (Quality C - thickness ≤ 6) |
| 6 |
Structural steels — Grades S275 (Quality D - thickness ≤ 6) |
| 7 |
Structural steels — Grades S355 (Quality B - thickness ≤ 6) |
| 8 |
Structural steels — Grades S355 (Quality C - thickness ≤ 6) |
| 9 |
Structural steels — Grades S355 (Quality D - thickness ≤ 6) |