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surface-smoothness

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​ODOT / Working / Construction / Construction Administration​​​

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​​​​Surface Smoothness Documents

Various documents and links supporting PN 420 and PN 555, which cover surface smoothness on pavements and bridge approaches.​