The A.D.A. (American Disabilities Act) Truncated Dome Pavers are most often used to aid the visually impaired. These pavers provide raised truncated domes that are easy to detect underfoot, and by cane. Anywhere you can use concrete pavers you are able to use these A.D.A. pavers. The textured walking surface can help inform pedestrians of potential hazards.

R.I. Lampus Company A.D.A. Truncated Dome Pavers meet the following requirements set forth in ASTM C 936, Standard Specification for Interlocking Concrete Paving Units:

      • Average compressive strength of 8,000 psi with no individual unit under 7,000 psi.
      • Average absorption of 5% with no unit greater than 7% when tested in accordance with ASTM C 140.

A.D.A. Paver Specifications:

Dimensions (Inches) Weight per Unit Units per Sq. Ft. Units per Pallet Sq. Ft. per Pallet Weight per Pallet

4" x 8" x 2 3/8" 6 Lbs. 4.6 486 105 2,920 Lbs.

A.D.A. Color Guide
Special order colors are available upon request.

Red

The colors shown are to be used as representations or guidelines only. Colors may change from production run to production run. To assure random color distribution, it is recommended that individual blocks be mixed from different pallets. Product, color, shape, size, or style may change without notice. Not all colors are available in all shapes or styles. Check with an R. I. Lampus Company sales representative for availability.

 

For more information on A.D.A.:

• A.D.A. Submittal (.pdf)

• Model Specification: Section 32 14 13.13
Interlocking Concrete Pavers (.pdf)