Paving blocks definition
Paving blocks means cement or plastic grids with void spaces. Paving blocks make the surface more rigid and gravel or grass planted inside the holes allows for infiltration. Depending on the use and soil types, a gravel layer can be added underneath to prevent settling and allow further infiltration.
Examples of Paving blocks in a sentence
The Paving blocks shall be of Hydraulically pressed and Mechanically vibrated having 60 mm thickness.