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Figure It Out

By Robert Sheaf
CFPAI/AJPP, CFPE, CFPS, CFPECS, CFPMT, CFPMIP, CFPMMH, CFPMIH, CFPMM, CFC Industrial Training

Out Riggers Locked-up on Digger Derrick Truck

电力与照明公司的挖掘机Derrick crew was assigned to drill several holes for power poles in an industrial complex. They arrived around 9 a.m. on a …

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