For laying bituminous carpet over water bound macadam road surface, one has to apply a ____.
A. bitumen grout
B. slurry coat
C. seal coat
D. tack coat
Answer:D
For laying bituminous carpet over water bound macadam road surface, one has to apply a ____.
A. bitumen grout B. slurry coat C. seal coat D. tack coat
Explanation: Bituminous tack coat is the application of bituminous material over an existing pavement surface which is relatively impervious like an existing bituminous surface or a cement concrete pavement or a pervious surface like the WBM which has already been treated by a prime coat.