Dear All,
I need to know how to determine the percentage of solvent to make the cutback bitumen of different grade from 80/100 penetration grade straight run bitumen. please help.
Best regards
g
Dear All,
I go through MORTH specification. In clause 501.6, regarding compaction of bituminous materials, i didn't get initial or breakdown rolling, intermediate rolling and finish rolling. What i knew is rolling by smooth roller only for premix compaction. Please someone could clearify and...
Dear all,
do we need to apply tack coat after applying prime coat.In what case the prime coat only or tack coat only is used? Or in what case we use prime or prime coat together.please help.
thanks in advance.