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subgrade ready for pavement - class 10 |
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concrete pavement details - class 10
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concrete pavement details - class 10 |
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sections of completed pavement - class 10 |
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completed pavement placed in service - class 10 |
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pouring concrete pavement - class 11 |
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screeding concrete pavement - class 11 |
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bull float - class 11 |
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skid proof finish - class 11 |
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saw cut construction joints - class 11 |
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rebar at pedestrian crossing - class 11 |
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start of next phase of construction - class 10 |
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after traffic shift construction begins on next phase - class 10 |
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phased construction begins with utlities - class 10 |
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tapered piers Verrazano Bridge approach - class 7 |
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pile driver video - class 8 |
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pile driver hammer - class 8 |
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pile load test - class 8 |
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underpinning with drilled piles - class 9 |
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underpinning with external piles and brackets - class 9 |
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night time installation of drilled piles - class 9 |
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drilled piles through existing structure - class 9 |
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installing drilled piles video - class 9 |
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installing drilled piles - class 9 |
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drilled piles cutting head - 9
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grouting drilled piles - class 9 |
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pipe shoring for tunnel roof construction - class 6 |
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underpinning pits approach pits - class 9 |
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underpinning pits - class 9
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underpinning pits exposed - class 9 |
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dewatering with well points - class 2 |
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spreading and compacting popcorn layer - class 10
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pre-augering for soldier piles - class 12 |
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soldier piles and lagging pre-augering - class 1 |
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preload needle beams - class 9 |
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primary hole clean out bucket - class 3 |
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critical role of progress meetings - class 10 |
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protection concrete over water proofing membrane - class 6 |
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isolating the public from construction - class 10 |
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