Successful G1 Crushed Stone Basecourse Construction
G1 Crushed Stone for base course is not the same thing as crusher-run, and it is not just a matter of density that makes the difference. ... Figure 3: COLTO G1 to G4 grading specifications illustrated. On occasion it has been noticed that it is possible to achieve the specified density before applying the final slush-compaction process. Fortunately it is relatively easy, in such cases, to see ...