Thursday, October 1, 2009

The Gravel-Lok System (Porous Top to Bottom)




The Gravel-Lok system is the ultimate porous paving solution.

SG 300 Base System will yield a structural number SN of 2.0
Water Storage of 2.1 inches

SG 400 Base System will yield a structural number SN of 4.24
Water Storage of 2.45 inches






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