Discussion :: Building Materials - Section 4 (Q.No.38)
| Aamir said: (Jul 17, 2019) | |
| Please give more detail about the types of bitumen. | |
| Priyank said: (Aug 22, 2019) | |
| Plastic bitumen is used for making Road Pavements. It makes it water-resistant thereby increasing its life. |
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| Hayat said: (Sep 8, 2019) | |
| It's Used for pavement. | |
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