Square hollow section
| Dimension | Standard | Steel |
| CD HOLLOW SECTION 13x13x1,5 - 25x25x1,5 | EN10130 | DC01 |
| CD PICKLED HOLLOW SECTION 16x16x1,5 - 20 x 20 x 1,5 | EN10219-1 | S235JRH |
| HR HOLLOW SECTION 20 x 20 x 1,5 - 150 x 150 x 5 | EN10219-1 | S235JRH |
Hollow section length is 6 meters
Rectangular hollow section
| Dimension | Standard | Steel |
| C.D. PIPES 30x15x1,5 – 30x20x1,5 | EN10130 | DC01 |
| H.D. PICKLED PIPES 30x15x1,5 | EN10219-1 | S235JRH |
| H.D PIPES 30x20x2,0 – 200x100x6,0 | EN10219-1 | S235JRH |
Pipe length is 6 meters.