Dewatering, Pumping Test And Deep Excavation Monitoring

Dewatering,
Pumping Test
And Deep
Excavation Monitoring

For over 25 years, we have been supplying equipment and designing dewatering systems for complex groundwater problems in the construction industry such as basement construction, tunneling construction, etc.

Our knowledge in the dewatering industry allows us to design the most efficient and cost-effective solutions to control risk and keep your project on schedule. We’ve been committed to providing service of the highest quality and environmentally friendly paying particular attention to working efficiently while keeping the lines of communication with our clients clear and concise.

Beside the dewatering works, we also carry out monitoring activities especially for deep excavation work in urban environments to ensure their stability and to verify that nearby structures are not adversely affected.

Our mission at Dewatering Division is simple: to provide high-quality services in a timely manner. Our team caters to each project’s specific needs to ensure excellence. We hope you’ll find what you’re looking for

Deep Excavation Monitoring

to ensure stability and influence of deep excavation works around the project area.
We provide the best service in conducting a monitoring system

INCLINOMETER

To measure the inclination or deflection of soil structure and retaining structure. Equipment : RST Instruments. Testing Capability : 50 meter depth.

WATER STAND PIPE / DIP METER

To measure the groundwater level
Equipment : Encardio Rite
Testing Capability : 50 meter depth

VIBRATING WIRE PIEZOMETER

to measure fluid pressures such as ground water elevations and pore pressures when buried directly in embankments, fills, deep excavation etc. Equipment : GEOKON (S) PTE. LTD. Testing Capability : Standard Range until 3 MPa

SETTLEMENT PLATE

for monitoring in areas where significant settlement or substantial material displacement is expected.

Dewatering System

When groundwater infiltration threatens safety and progress, we have the expertise to engineer and design a custom dewatering system to solve your groundwater problems.

DEEP WELL SYSTEMS

Ideal solution for pumping large volumes of water
• Deep excavations
• High permeability soils
• Deep aquifers

PRELIMINARY STUDY

• Pumping Test
• Field Permeability Test
• Laboratory Permeability Test
• Dewatering System Design
• Dewatering Permit

SUMP PUMPING

Simple, cost-effective solution
• Small excavations
• Low permeability soils
• Subgrade near bedrock