R-3492-B
You may need to scroll horizontally to view all table columns.
| Description | A | AA | B | C | E | F | Lid/Grate Material |
|---|---|---|---|---|---|---|---|
| Airport Manhole Frame, Solid Lid | 38 | N/A | 1-1/2 | 36 | 49 | 4-1/2 | Ductile Iron |
| All dimensions are listed in inches unless otherwise noted. | |||||||
For Slab Manhole Construction.
Request a Custom Quote
Request More Information