Tight Pipe Supplies Pinch Drillers

This post was removed at the request of the victim’s family. Please see a subsequent apology.

Up until recently, the biggest steel H-Pile section you could get was an HP14 weighing up to 177 lb/ft. But ENR reports that manufacturers are now rolling steel H-Piles in 16 and 18 inch depths. […]

Yesterday I received a forwarded email from a fellow geotechnical engineer and former coworker regarding a fatal accident involving a hollow stem auger drill rig in the Lindsay area of Ontario Canada on October 8th. […]