Delhi govt Monday demonstrated advanced spray injection patching technology for permanent pothole repair. PWD minister Parvesh Verma said the fully mechanised, single-machine method would enable ...
One machine with small crew can repair 100-150 potholes a day, enabling faster coverage of large road networks: Officials ...
Delhi PWD Minister Parvesh Verma on Tuesday witnessed the trial of ‘Spray Injection Patching’ technology, an innovative and fully mechanised solution for repairing potholes in an effective and ...
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