This video shows how a lifting hole in pipe reacts when subjected to hydrostatic pressure.
Are you willing to take the risk?
Putting the lifting eye into perspective and how important it is to the concrete pipe industry.
Never grout or brick a pipe-to-box connection again. Another innovation Design Precast is offering when no one else is.
Holes in pipe are becoming obsolete as more engineers and designers are not allowing them because of failures like these....