DGS 20 road base is similar to DGB 20 but features a slightly different grading specification, making it suited for different applications. It offers excellent compaction properties and is used in a variety of civil engineering projects, including the construction of roads, driveways, and industrial areas. DGS 20 contains a mix of crushed stone and fines that, when compacted, form a solid and stable surface capable of supporting significant loads. It’s a versatile material that can be used as a base layer beneath bitumen or concrete.