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Softening Point. Pavement Structures Laboratory. Softening Point. Apparatus. Softening Point. Mold, rings, and steel bolls. Softening Point. Water bath and holder of specimens. Softening Point. Specimen preparation. Softening Point. Sample placement. Softening Point. Specimen in
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Softening Point Pavement Structures Laboratory
Softening Point Apparatus
Softening Point Mold, rings, and steel bolls
Softening Point Water bath and holder of specimens
Softening Point Specimen preparation
Softening Point Sample placement
Softening Point Specimen in the water bath
Softening Point Setting temperature and stirring speed
Softening Point Gradual heating of water bath
Softening Point Specimen in the water bath with initial deformation
Softening Point Specimen Deformation
Softening Point Specimen further deformation
Softening Point Specimen failed under weight of the bolls
Softening Point Temperature reading /Softening point Temperature (first Drop)= 56 C Temperature (Second Drop)= 54 C Average = 55 C 55 C