Classic 8™ DOT Wall
Classic 8 DOT retaining wall, known for strength, easy installation, and versatility; offers superior support for critical retaining wall applications and is approved for use by the Department of Transportation in Minnesota, Wisconsin and Iowa.
Colors
Applications
- retaining_wall
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Ordering and Installation
- Straight face, 1″ setback; adjustable
- Iowa, Minnesota and Wisconsin DOT approved
- Manufactured in Thorp, WI (IA & MN) and Beaver Dam, WI (WI)
- Available by pallet
- Beveled Face is SPECIAL ORDER and can be made in any color
- Minimum quantity required
- Customer must take entire production run
- Returns not allowed for special orders
Colors
Gray
Pick a Color
Gray
Sandstone
Our Technology
Shear Resistance
Premier Retaining Wall units are engineered with open cores in the center of the block that are filled with drainage aggregate during installation. This design forms continuous stone columns the entire height of the wall, significantly increasing block to block shear resistance and enhancing the wall’s stability during and after construction.
Technical Resources
| DOT Blocks/Caps | Dimensions | Face Area | Weight | Units/Layer | Layers | Units/Pallet | Pallet Weight |
|---|---|---|---|---|---|---|---|
| Straight Face | 18 x 12 x 8″” H | 1.0 sq. ft. | 87 lbs. | 12 | 3 | 36 (36 sq. ft.) | 3,182 lbs. |
| Beveled Face* | 18 x 12 x 8″” H | 1.0 sq. ft. | 82 lbs. | 12 | 3 | 36 (36 sq. ft.) | 3,002 lbs. |
| 4″” Flat Cap (WI) | 18/14 x 11 x 4″” H | 1.33 ln. ft. | 55 lbs. | 9 | 5 | 45 (60 ln. ft.) | 2,520 lbs. |
| 4″” Peaked Cap (MN and IA) | 18 W x 12 x 4″” H | 1.5 ln. ft. | 70 lbs. | 8 | 4 | 32 (48 ln. ft.) | 2,290 lbs. |
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