JUAL ALAT CORPS OF ENGINEER SOIL SURFACE SAMPLER BANDUNG 081322206055
CORPS OF ENGINEER SOIL SURFACE SAMPLER
CORPS OF ENGINEER SOIL SURFACE
SAMPLER
ASTM D-2937
Consist of :
Hammer
Machine stee
l, plated, 10 lbs
sliding weight : 20 falling height.
Sampling Tube
Machine steel, plated, 3" i.d.,
2-7/8" i.d., 2-13/16" lengt