Voluvessel for soil testing
ASTM D 2167 - AASHTO T 205 The model S-130A Balloon Density Apparatus, in its traditional design, includes a metal casing to protect the plastic cylinder and it has the pump assembly mounted to the base. Includes a pressure-vacuum pump assembly, pressure gauge, quick-coupler valve, double-graduated cylinder, 10 balloons and a density plate.
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S-130A |
