The presence of utility infrastructure beneath or adjacent to pavements significantly affects pavement maintenance and rehabilitation planning due to potential conflicts, safety concerns, and coordination requirements. Accurate location of utilities is paramount. Before any pavement work begins, utility companies must be contacted to locate and mark the positions of underground utilities. This prevents damage to the utilities during construction, which could result in service disruptions, safety hazards, and costly repairs. The type of pavement work influences the level of impact. Simple surface treatments may have minimal impact....
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