D-12A
Concave grate and frame of 400×400 mm. In ductile casting for 25 TN. Of breaking load. It conforms the standard UNE EN-125 class C-250.
Grate and Frame 400×400
Technical data sheet
| Class | C 250 |
|---|---|
| Norm | EN 124-2 |
| Outside width | 420.00 mm |
| Outside length | 435.00 mm |
| Height | 37.00 mm |
| Clearance dimension X | 350.00 mm |
| Clearance dimension Y | 350.00 mm |
