Relative Density Test Set acc.to ASTM  is used for the determination of the relative density of cohesionless soil for which impact compaction will not produce a well defined moisture-density relationship curve and where the maximum density of impact method will generally be less than by vibratory method. The test is applicable to soils that may contain up to 15 %, by dry mass, of soil particles passing a No 200 (75-μm) sieve, provided they still have cohesionless, free-draining characteristics. Further, these test methods are applicable to soils in which 100 %, by dry mass of soil particles pass a 3-in. (75-mm) sieve.

UTS-0670A-C, Relative Density Test Set consists of a electromagnetic vibrating table with controller, relative density mold sets (0,1 ft.3 and 0,5 ft.3) and relative density gauge set.

UTS-0672A or UTS-0673A, Relative Density Mould Set consists of a mould,  circular surcharge weight with handle, surcharge base plate with handle  and detachable guide sleeve with clamp assembly.

UTS-0674A, Relative Density Gauge Set consists of a analog displacement dial gauge (50 x 0.01 mm division, 0-100 scale - UTGM-0132) with holder and calibration bar, metal 75 x 300 x 6mm set.

UTS-0676, Cross Crane with Elelectric Motor is used for handling of surcharge weights for user healty during the test. The Crane be anchored to a rigid wall and/or concrete ground.

UTS-0675, UTS-0676 should be ordered seperately.