R-3234-B1
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| A-Grate Dimension | B-Grate Thickness | E-Flange Dimension | F-Curbside Height | G-Roadside Height | Curb Box Length | Curb Box Width | Grate Type | Sq Ft Open | Weir Perimeter Lineal Feet |
|---|---|---|---|---|---|---|---|---|---|
| 20 x 22 | 1-7/8 | 31 x 34 | 7 | 7 | 22 | 6 | A | 1.1 | 5.3 |
| All dimensions are listed in inches unless otherwise noted. | |||||||||
Heavy Duty
- Available Grates: Type A, Type R
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