D-17-D400
Cover 580×580 mm and frame 640×640 mm. with a height of 75 mm hydraulic ductile iron for 40 TN. of breaking load. meets standard UNE-EN 124 class D-400.
Manhole Cover and Frame 60×60
Technical data sheet
| Class | D 400 |
|---|---|
| Norm | EN 124-2 |
| Outside width | 639.00 mm |
| Outside length | 639.00 mm |
| Height | 75.70 mm |
| Clearance dimension X | 529.00 mm |
| Clearance dimension Y | 529.00 mm |
