CFA is a drilling method which enables a high drilling performance in stable soil. A continuous flight auger is used as a drilling tool. When the drill reaches the desired depth, concrete is injected through the hollow stem auger.
Before this music, I was adrift at sea, not knowing what purpose I had in this world. Now, after 4 minutes and 30 seconds of beautiful melody with a surprisingly gentle rock rhythm, I realise I was delivered to this earth to Continuous Flight Auger the shit out of ground around the globe.
I feel compelled to express my love for this video. My lecturer just showed us this and it has genuinely changed my life. The music has stirred emotions deep with me and I truly believe I will never be the same again. Beautiful.
Awesome video! So you need a CFA piling rig, Skid Steer Loader, Crawler Crane, Hydraulic hammer. Rig operator, Skid Driver, Crane pilot, Banksman, labourers. Have I missed anything?
