Civil Engineering MCQAE Level Civil Engineering
Penetration test on bitumen measures:
Transportation EngineeringHighway and Traffic EngineeringHARD
Choose the correct answer
A
flash point
B
ductility only
C
hardness/consistency
D
specific gravity only
Correct Answer
C. hardness/consistency
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Penetration is the depth a standard needle penetrates under specified load, time and temperature; higher penetration means softer bitumen.
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