LABORATORY TESTING & INSPECTION
ISO 17025 Accredited
Our ISO 17025-accredited laboratory delivers materials testing, environmental analysis, and calibration services. The lab supports both Vision's own field operations and external clients across construction, oil & gas, and government sectors — under formal accreditation and with documented chain-of-custody.
Services
Soil & Aggregation Testing
Classification, density, compaction, CBR, shear strength, consolidation, permeability, and gradation testing.
Chemical & Environmental Testing
Soil chemistry, water-quality analysis, contaminated-land assessments, and environmental compliance reporting.
Tank Calibration & Verticality
3D laser-scanned tank capacity tables, verticality and ovality verification, and storage-tank API certification support.
Concrete Testing
Compressive strength, slump, mix design verification, Marshall stability, asphalt extraction, and core testing.
NDT - Non-Destructive Testing
Ultrasonic testing, radiographic testing, magnetic particle, dye penetrant, and concrete NDT (Schmidt hammer · UPV).
Materials Inspection
Materials Inspection is the systematic evaluation of materials to confirm their physical, chemical, and mechanical properties align with engineering designs and regulatory standards.
Asphalt Testing
Compressive strength, slump, mix design verification, Marshall stability, asphalt extraction, and core testing.
Calibration Services (ISO 17025)
Survey instrument calibration, weighing equipment, force/torque, temperature, and dimensional metrology — all ISO 17025.
