A competition run by a council to find out which pothole filling machine was most ... Further trials continue, including tests of cold material for road repairs to reduce waste and save energy.

Next, the interior of the pothole is sprayed with a coat of ... The air pressure that delivers the coated aggregate material to the repair also compacts the material from the bottom up, leaving ...

Johann Moolman, a retired concrete technologist and former South African Bureau of Standards (SABS) expert, is using his ...

"Asphalt is a cheaper construction method and material to use than concrete ... the city has invested in a dedicated truck to carry the equipment needed for pothole repair, which allows street ...

The Multevo Multihog road planer is used to scrape the holes in preparation for the infilling material which is then flattened by the crew, meaning the pothole ... to road repair and resurfacing ...