First slide
Solid Wastes
Question

Following are the two statements regarding the roads laid using blends of polyblend and bitumen.

Statement A: They are more water repellent.

Statement B: They have increased road life. 

Choose the correct option from the following.

Easy
Solution

The blends of Polyblend and bitumen, when used to lay roads, enhanced the bitumen’s water repellant properties, and help increase road life by a factor of three. 

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