Item code |
Internal Size cm |
Opening Size (L) mm |
Overall Size with frame (O) mm |
Full Cover Size ( C) mm |
Load Capacity |
Standard Reference |
SMC300 |
30 X 30 |
300 x 300 |
400 x 400 |
330 X 330 |
3 tun |
BS EN 124 – A30 |
SMC400 |
40 X 40 |
400 x 400 |
500 x 500 |
425 X 425 |
3 tun |
|
SMC500 |
50 X 50 |
500 x 500 |
600 x 600 |
528 X 428 |
3 tun |
|
SMC600 |
60 X 70 |
600 x 600 |
700 x 700 |
630 X 630 |
3 tun |
|
SMC700 |
70 X 70 |
700 x700 |
800 x 800 |
730 X 730 |
3 tun |
Installation Method for Ground Hole Covers: