Uploaded June 2014 | Updated September 2026, 2 hours ago
Running (installing) a steel casing into a drilled pile hole. This is done to prevent the sides of the hole from collapsing while the bottom is belled and as the concrete is being poured.
Running (installing) a steel casing into a drilled pile hole. This is done to prevent the sides of the hole from collapsing while the bottom is belled and as the concrete is being poured.










