Comments by "Alwyne McIntyre" (@alwynemcintyre2184) on "American Amazed By Efficient Road Construction in Germany" video.

  1. ​ @automation7295  I'm not surprised by the road resurfacing in the US, the more inefficient it is the more money that can be made by the companies doing the work.
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  2. Probably the reason the lines are done by "hand" is because the asphalt so fresh, is that line marking trucks are so weighty that it would damage the new surface.
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  3. Think road rebuilding varies from state to state here in Australia, I'm guessing from prep work to completion can be as little as 6 weeks for a 2 kilometre section. After that times vary greatly
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