Primary Provider
The Member provides the technique using their own plant, personnel etc. |
Secondary Provider
The Member provides the technique using another company working under the Member's supervision. |
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Bored Piles |
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| Large Diameter (>600mm) Small Diameter (300 - 600mm) |
CFA Piling |
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Continuous Flight Auger Piles |
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Driven Piles |
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Cast in Place | Preformed (concrete, steel, timber) |
Minipiles |
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Driven Bored |
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Pile Testing |
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| Integrity Testing Static Load Testing |
Retaining Walls |
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Pile Retaining Walls/Contiguous/Secant | Diaphragm Walling Sheet Piling |
Ground Improvement |
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Treatment of Workings (Drilling and Grouting) Vibro Techniques Dynamic Compaction Specialist Grouting Soil Improvement | Vertical Drains |
Other Systems |
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Ground Anchors Shafts for Lift Rams Pressure Relief Wells Cut-Off Barriers Restricted access / Low headroom |
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