Thermosetting urethane acrylate resin takes the rigors of manhole and drain covers installed in roadways. Scott Bader Co. Ltd.'s Crestapol resin is used in resin transfer molded covers made by ...

Q. Why are manhole covers no longer level with the road surface? The roads are full of these cavernous holes caused by manholes being several inches or more below the road. They’re worse than potholes ...

SAVANNAH, GA (WTOC) - Swiping manhole covers for a smaller profit than we thought. WTOC told you how thieves are up to no good using a new trick, at least around here. See Manhole cover thefts hit the ...

Long Beach announced Tuesday new measures to ensure public safety, including securing manhole covers, in the wake of three recent power outages that left thousands of residents and businesses in the ...