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Cutback bitumen
Dear Ron, thanks for the reply. But i need to know that based on the road surface temperature, i may have to decrease the viscosity of 80/100 penetration grade bitumen to MC70 etc. As you said, it is hard to maintain consistency and quality in the field.In that case I wish to know only the...- yashrai041
- Post #3
- Forum: Constructed items general discussion
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Cutback bitumen
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- yashrai041
- Thread
- Replies: 5
- Forum: Constructed items general discussion
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Compaction in bituminous premix
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...- yashrai041
- Thread
- Replies: 1
- Forum: Earthwork/grading engineering
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prime and tack coat together?
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.- yashrai041
- Thread
- Replies: 2
- Forum: Earthwork/grading engineering
