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AIS inclinometer reading - slope stability - ground movement
Inclinometer Reading • verticality of access tubing measured using latest in biaxial digital inclinometer systems produced by Soil Instruments Ltd ...
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AIS utility detection - tracing of gas electric water and drainage
Utility Detection and Surveying. Advanced Investigation Systems undertakes underground service detection to ensure that our Clients can carry out safe ...
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Advanced Investigation systems - windowsampling - core drilling
Advanced Investigation Systems provide a complete site investigation service, specialising in window and windowless sampling including the investigation of ...
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