Approved on the Environment, Transport and Works Bureau (ETWB) special list by the Hong Kong Government Building Department since 1999, ETL’s Soil & Rock Geosynthetics division provides expert services using our specialist equipment and highly trained HOKLAS-Approved technicians.
With our semi-automatic data processing system, our professional team can provide services both on-site and in the laboratory whilst adopting conventional methods or more sophisticated methods, depending on the client’s needs.
For further information or to receive a quote, please contact the Soil & Rock Geosynthetics team.
- Moisture Content
- Atterberg Limits
- Particle Density
- Particle Size Distribution by Wet Sieving (with or without dispersant)
- Particle Size Distribution by Hydrometer (with or without dispersant)
- Particle Size Distribution Curve from the results of Wet Sieving & Sedimentation Tests
- Dry Density/Moisture Content Relationship
- In-Situ Bulk & Dry Density by Sand Replacement Method with Small Pouring Cylinder
- In-Situ Bulk & Dry Density by Sand Replacement Method with Large Pouring Cylinder
- In-Situ Bulk & Dry Density by Nuclear Densometer Method
- Relative Compaction of Fill Material
- California Bearing Ratio (CBR)
- Density of Soil by Linear Measurement Method
- One-Dimensional Consolidation
- Isotropic Compression in a Triaxial Cell
- Unconsolidated, Undrained Triaxial Compression Test without Pore Pressure Measurement
- Isotropical Consolidation Undrained Triaxial Compression Test with Pore Pressure Measurement
- Isotropical Consolidation Drained Triaxial Compression Test with Measurement of Volume Change
- Triaxial Test on Loosely Compacted Fill Material
- Direct Shear Test (Small Shear Box Apparatus)
- GCO Probe
- Redox Potential
- Resistivity of Soil by Open Container and Wenner Probe Methods
- Direct Shear of Joint Rock
- Point Load Strength Index of Rock
- Rock Core Specimens - Dimensional Tolerances
- Rock Core Specimens - Shape Tolerances
- Unconfined Compressive Strength of Intact Rock Core Specimens
- Porosity & Density Determination by Saturation & Buoyancy Techniques
Job Reference
Date: 2020 to present
Division: Soil & Rock Geosynthetics
Project: Contract No. 20190064 - Ground Investigation Term Contract B (2019-2021)
Client: Vibro (HK) Ltd
Date: 2018 to present
Division: Soil & Rock Geosynthetics
Project: C3503 - Terminal 2 Foundation and Substructure Works, Hong Kong International Airport
Client: Leighton - Chun Wo Joint Venture
Date: 2016 to 2020
Division: Soil & Rock Geosynthetics
Project: Hong Kong International Airport Contract P561 - North Commercial District Enabling Works
Client: China State Construction Engineering (Hong Kong) Ltd
Date: 2020 to present
Division: Soil & Rock Geosynthetics
Project: Development and Management of South-east New Territories Land Fill Extension (SENTX)
Client: Harvest Engineering Development Ltd