Constructions by PT Tetrasa Geosinindo are carried out by experiences personnels:
- 1. Skilful Operators who have experiences of over 500 projects
- 2. Supervisors who have experience in work coordinating at job site
- 3. Engineers who have managerial capability to solve problems that might occur at the job site
- 4. Experienced and skilful Mechanics to support our team for maintenance
We are the only company in Indonesia who has the most complete and best equipment for geosynthetic installation, including:
1. For Geotextile Installation
Portable Sewing Machine, 500 w Portable Generator, Knock down system form work for Retaining Earth Structure.
2. For Geomembrane Installation
a. Welding Equipment – Hot Wedge, Extruder, Blower, Hand Grinder.
b. Testing Equipment – Air Pressure Test, Spark Test, Vacuum Test, Electronic Tensiometer and Coupon Cutter.
3. For Vertical Drain Installation
a. Base Machine Backhoe (Hydraulic Excavator) and Stitcher Hydraulic.
b. Wirepull System Stitcher Rig.
4. For Pipe Installation especially for HDPE Pipe
Butt Welder and Electric Cutter
5. For Geotube Installation
8 inch Submersible sand pump, 8 and 6 inch Centrifugal sand pump, 4 to 8 inch Water pump, 100 kVagenset, Flexible pipe and floater.
6. For Concrete Matress Installation
2 inch Mortar pump, Portable Concrete Mixer, Sewing Machine, 10 kVagenset and its electrical panel.