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Material Testing
International Standards and specifications as defined in BS, ASTM, BS EN, AASHTO, CIRIA, DIN, ISO etc. In certain cases, the tests can also be performed in accordance with the customer specified test methods or procedure.



The core services offered by the material Division includes testing of Soil, Aggregates & Rock, Concrete, Asphalt, Cement, Water etc.. With its vast years of experience in the market and industry, the laboratory is capable to set up on-site testing laboratory meeting the requirements of the client, consultant and the contractor.
On-site laboratory can vary from having the facility to undertake only the site testing to a complete fully fledged laboratory dedicated to the particular project. These will enable all the interested parties of the project to have direct access to the laboratory and also allow them to witness the complete testing process.
CONCRETE , SOIL & ROCK , WATER , AGGREGATES , STEEL , ASPHALT
Geotechnical Investigation
Geotechnical investigation (Surface and Subsurface explorations) services to developers, consultants and contractors. These investigations are performed to guide the consultants and the designers in designing the suitable type of the foundations or to provide general information regarding the subsurface conditions. The surface exploration includes geologic mapping, geophysical methods and photogrammetry. Subsurface exploration usually involves drilling of boreholes up to the required depth and collecting samples for further laboratory tests.



Vast experience developing subsurface investigations and geotechnical laboratory testing programs tailored to meet our customer’s requirements.
Our professional team of geotechnical engineers and geologists has diversified experience in monitoring investigations as well as classifying the materials. Site specific laboratory testing based on the end use of the data are designed to determine soil and rock parameters required for geotechnical analysis and design.
The inconsistency and composition of the land requires the use of suitable drilling technique and machine. Extensive experience in the field of Geotechnical Investigations ensures to provide the right kind of the machine for the right applications.
* Drilling, Sampling in Soil and Rock
* Standard Penetration Test
* Cone Penetration Test
* Ground Water Monitoring/ Permeability
* Trial pits excavation and logging
* Insitu Density Test
* Plate Bearing Test
* Downhole Pressure meter Test
* Instrumentation and Settlement monitoring
* Geotechnical Interpretive Reports
Topographical Survey & Mapping
We are providing accurate and reliable dimension data throughout the construction process from the base topographical survey,
Cross-sections and ground modeling information to cut and fill calculations, dimensional control to setting-out on-site and finished as-built drawings. Utilizing the latest in field and office technologies, we process all data with the most accurate computer aided drafting software available.



Land Survey
We have a background in design engineering, contracting and civil engineering projects, giving us a detailed understanding of the survey needs and requirements of the design team. cross-sections and ground modeling information to cut and fill calculations, dimensional control to setting-out on-site and finished as-built drawings.
Topographic Survey (Bench Mark)
As-Built Survey Demarcation of Plots Establishing Control Points Traversing & Level Loop Survey , Laser Scanning Survey Quantity / Volumetric Survey Pipe Route Demarcation Survey , Hiring of Surveyors & Instruments
Bathymetric Survey
Mutli Beam – Swath Bathymetric Survey Sea Bed Imaging using Side Scan Sonar , Below Sea Bed Profiling to Determine Subsurface Geology Magnetic Anomaly Survey to determine Metal Objects Current & Wave Measurements using ADCP Tidal Measurement Near Shore Tidal Zone Survey Seabed Sediment Sampling & Testing
Geological Studies
This professional conduct site reconnaissance, perform literature research, review aerial photography, supervise drilling/trenching operations, and log geologic profiles, all as needed, to generate a technically sound data base to evaluate areas of potential concern and/or provide information for geologic decision making. GTF offers in-depth expertise in:
Seismicity Studies , Fault Investigations , Landslide Investigations , Economic Mineral Resource Exploration , Rock Rippability Studies

Building Inspection Testing
GTF provides professional, cost-effective and expedient services inspection testing and technical services to the building construction industries.
We offers a comprehensive range of onsite and laboratory testing and are experienced staff of pile and concrete, steel etc
Concrete Structural Core Test, Surface hardness using rebound hammer , Concrete Rebar Locating ,Concrete quality, cracks and void detection, Crack monitoring and investigation
