Authors@Google: Cory Doctorow

Cory Doctorow visits Google's Cambridge offices to discuss "Makers."



http://www.youtube.com/watch?v=77qJ-ervy_A&hl=en

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RC Piling 1/3

Installation of second Reinforced Concrete Pile using a hydraullic piling frame. But this pile was "pushed" into the ground instead of being driven into it.



http://www.youtube.com/watch?v=gSK32HIMlT8&hl=en

JUNIOR CIVIL ENGINEER