Step by step with Arman Design and Development Group
Quality Control Unit (Geotechnics)
Auxiliary equipment includes various rods for drilling up to 300 meters, CPT and SPT hammer casings, different types of samplers, single and double-core barrels, as well as TC and Rockbit drill bits, all of which are among the essential drilling requirements and have been procured by the company








- Standard Penetration Test (SPT) and Cone Penetration Test (CPT)
- Geophysical testing for soil type identification
- In-situ determination of soil unit weight
- Plate load test
- Pressuremeter test
- Determination of electrical resistivity
- Loess and loferan soil testing
On-site testing
Laboratory testing
- Sieve Analysis
- Atterberg Limits Test
- Direct Shear Test
- Consolidation Test
- Swelling Potential Test
- Unconfined Compressive Strength (UCS) & Triaxial Test
- Permeability Test
Our Projects
Quality Control (Geotechnics)
- Case-specific testing for the 132 KV Energy Tunnel, Bazaar Reza
- Study and design of retaining structures for the banquet hall building, Sahab 5-Star Hotel Complex
- Geotechnical studies for Mellat Park elements
- Geotechnical studies and surveying for the administrative building of the Environmental Research Center, Kalat County
- Geotechnical, materials strength consulting, and quality control testing services for materials in southern Mashhad
- National Geotechnical Laboratory for quality control of earthworks in watershed management projects, Ferdows, Sarbisheh, and Darmian counties
- Case-specific testing for the 400 KV Energy Tunnel, Imam Reza
- Geotechnical studies for substations in Gonabad, Shirvan, and Zakaria.
- Geotechnical and geophysical studies for Shariati Power Plant, Mashhad
- Soil mechanics laboratory for quality control of construction operations in the improvement and safety enhancement of Shaheed Haj Qasem Soleimani Boulevard
- Establishment of on-site laboratories for quality control of soil, concrete, and asphalt operations in Azaran Parking and other projects.
- Geotechnical studies for fuel truck facilities at Sabzevar Aviation City.
- Geotechnical studies for Shahid Sayah Cultural Center, Sayad Library, and Royesh Shaghayegh projects
- Geotechnical and geophysical testing for Chenaran Factory




No comment