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Our GSD has the capabilities to undertake a wide range of structural investigation works, involving field sampling and testing scopes as well as project management for large structural investigation and appraisal projects including supervision of any projects, large or small.
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Structural Investigation:
- Pre/Post Conditional Survey
- Concrete NDT e.g. cover meter, resistivity & half-cell, rebound hammer, Windsor probe, UPV, GPR
- Impact Echo test
- Carbonation & sulphate test
- Pull-out test
- Concrete coring
- Spark test
- Thin film layer thickness
- PDA & PIT
- Concrete temperature monitoring
- Corrosion monitoring
- Fiber Optical Sensors
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Soil and Pavement Testing:
- NDG & Sand Replacement
- In-situ CBR test
- Plate Bearing Test
- Thermal Resistivity on soils
- Mackintosh Probe
- Dynamic Cone Penetration Test
- GPR for pavement
layer thickness
- Sand patch for macro-texture
- Pavement coring
- Dutch cone penetration
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Geophysical Testing:
- GPR for hidden services
- Seismic reflection
- Seismic refraction
- Surface wave
- Sarallel seismic test
- Electrical resistivity
- Gravitimeter test
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