Standard :ASTM D-1556 / AASHTO T-191Density apparatus used in to determining of density of soil in p...

Standard :ASTM D6951Dynamic Cone Penetrometers (DCP) provide quick field determinations of soil shea...

ASTM D-1883 / AASHTO T-193CBR Laboratory Consist of :A.. Manual / Hand Operated CBR Laboratory Test ...

Standard :ASTM D1883, ASTM D4429For CBR bearing test of soil in the field. The jack has two speed an...

ASTM D-3441For determining cone resistance and friction resistance of soil layers. The machine compr...

ASTM D-1586 / AASHTO T-206For driving asphalt barrel sampler to obtain a representative soil sample ...