Quote:
Originally Posted by bgsrand
General question on caisson locations....obviously there is site survey work done before Case arrives onsite but is there someone there who premarks the locations of each caisson, do they measure the site based off plans? I only see pictures so I never see the work that gets done prior to the drilling.
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After the site is prepped Somebody comes out and puts in stakes in the appropriate places. I think they then verify the exact location with surveyors before the bit bites the soil. Given the amount of driving around with big and small vehicles I don't think they even put the stakes in until the rig is in place.
Definitely UC, watched them pouring a pier today.