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Civil Engineering · Q105

Highway Engineering

Engineering and GATE · Civil Engineering · question 105

Q105

When the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment given is

A.
Seal coat
B.
Tack coat
Answer
C.
Prime coat
D.
Spray of emulsion

Answer: Option B

Solution

Answer: Option B
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