ISO NDT Services
Certified inspection programs conducted in line with ISO 9712 and ISO 17025 standards. Covers procedure qualification, personnel certification, traceable reporting, and system audits to support international projects and third-party compliance.
API Inspection
API 510, 570, and 653-certified inspections for pressure vessels, process piping, and storage tanks. Includes fitness-for-service evaluations, RBI (risk-based inspection), and critical asset integrity assessments across refineries, terminals, and petrochemical facilities.
Conventional NDT
Standard NDT methods such as UT, RT, MT, and PT executed with high efficiency across weld joints, pressure components, castings, and tanks. Suitable for fabrication shops, shutdown activities, and pipeline construction projects worldwide.
Advanced NDT
Complex techniques like Phased Array UT, TOFD, LRUT, Eddy Current Array, and Pulse Eddy Current (PEC) for flaw sizing, volumetric scanning, and advanced corrosion mapping. Ideal for in-service inspection and non-intrusive examination.
Indoor Drone Inspections & Surveys
Internal inspection using collision-tolerant drones equipped with 4K cameras and lighting. Used for visual documentation, corrosion detection, and crack identification inside tanks, HRSGs, silos, chimneys, and large vessels.
Outdoor Drone Inspections & Surveys
UAV-enabled aerial surveys with high-resolution imagery and thermal capability. Used for power line checks, flare tip inspections, stack condition monitoring, solar field scanning, and 3D asset modeling.
Heat Treatment Services
Customized solutions for stress relieving, hydrogen bake-out, and pre-weld/post-weld heat treatment. Supports various materials and thicknesses using calibrated controllers and multi-zone heating units for critical components.
Rope Access Inspection & Maintenance
Safe access to difficult areas without scaffolding using IRATA-trained teams. Combines inspection (UT, MPI, PT) with maintenance services such as bolt tightening, coating, cleaning, and minor fabrication repairs.
In-Service Inspections
Inspection of operating equipment, pipelines, and structures without shutdown. Supports API, ASME, and client-specific requirements for high-pressure, high-temperature, and mission-critical systems.
Marine & Offshore Inspections
Complete inspection solutions for offshore platforms, subsea assets, and marine vessels. Includes hull thickness gauging, drop object survey, mooring system inspection, and marine classification society compliance.
Metallurgical Services
Lab and field-based metallurgical evaluation including chemical composition, macro/microstructure, hardness, phase analysis, fracture mechanics, and corrosion analysis. Used for material validation and failure root cause analysis.
Oil & Gas Inspection & Maintenance
Full-service integrity programs for exploration, refining, and distribution assets. Includes intelligent pigging support, corrosion under insulation (CUI) detection, maintenance planning, and shutdown support.
Pipeline Integrity Inspection Services
Assessment of pipelines using PEC, GUL, MFL, crawler UT, and direct visual tools. Delivers actionable reports on corrosion rates, wall loss zones, coating condition, and structural integrity for buried and aboveground lines.
Rig Inspections
Inspection and safety verification of drilling rigs, substructures, mast/derricks, and BOPs. Covers load path checks, fastener torque inspection, structural gauging, and statutory compliance audits.
Ship Tank Calibration
Volumetric tank calibration using laser scanning and strapping methods. Delivered with certified calibration charts for custody transfer, inventory control, and regulatory documentation on marine cargo and ballast systems.
Shutdown & Turnaround Services
High-speed, multi-discipline inspection deployment during plant shutdowns. Includes UT gauging, radiography, weld examination, valve checks, and support for mechanical clearance with priority-based reporting.
Tank Inspection & Maintenance
Internal and external inspection of storage tanks per API 653/650 standards. Includes annular plate, shell, roof, and nozzle evaluations along with repair scope development, cleaning coordination, and coating assessments.
Third-Party Inspection
Independent QA/QC support across fabrication, installation, and commissioning phases. Services include material traceability checks, welding process audits, dimensional verification, and final acceptance certification.
Tube Inspections
Condition assessment of exchangers and boiler tubes using advanced techniques like IRIS, Eddy Current, RFET, and MFL. Enables early detection of internal pitting, baffle wear, flow-assisted corrosion, and thinning.
Underwater Inspections & Maintenance
Diver/ROV-enabled services for subsea pipelines, risers, mooring systems, and hulls. Supports UT thickness readings, anode condition inspection, video logging, marine growth removal, and defect repair.
Wind Turbine Inspections & Maintenance
Blade integrity checks, torque verification, lightning conductor testing, and structural inspections using drones and rope access teams. Supports scheduled preventive maintenance and post-storm assessments.
Aerospace Inspection
High-reliability NDT for airframes, jet engine parts, and landing gear. Supports ultrasonic, penetrant, eddy current, and X-ray inspections with aircraft MRO and manufacturing facility integration.
Boiler Inspection
Internal and external assessment of boilers, economizers, and superheaters per IBR and ASME Section I standards. Services include inspection of tubes, shells, stay bolts, and safety devices.
Calibration Services
Laboratory and on-site calibration for mechanical, electrical, pressure, temperature, and dimensional instruments. Issued with traceability certificates to NABL/ISO/IEC standards.
Civil Inspection & Maintenance
Evaluation of structural and foundation components in bridges, buildings, and industrial sites. Includes ultrasonic pulse velocity (UPV), half-cell potential, carbonation depth, and rebar locator surveys.
Condition Monitoring
Predictive maintenance solutions using vibration analysis, motor current signature analysis (MCSA), oil debris monitoring, thermographic surveys, and acoustic emissions for rotating and static assets.
NDT Equipment Rental – Overseas
Worldwide rental service for PEC systems, flaw detectors, scanners, IR cameras, thickness gauges, MPI kits, and automated NDT equipment. All tools are pre-calibrated and certified with remote support.
Ship Hull Survey
In-dock and afloat surveys of hull structure and plating condition. Includes UT thickness gauging, defect detection, cathodic protection inspection, and compliance documentation for marine class societies.
Lifting Gear Inspection
Inspection and certification of lifting equipment in compliance with LOLER and ASME B30 standards. Services include load testing, MPI, dimension check, tagging, and documentation for cranes, hoists, chains, and lifting beams.
NDT Proficiency Assessment
Customized evaluation programs for technicians, contractors, and client NDT teams. Covers Level I/II/III skills under ASNT/PCN schemes, with mock tests, practical exams, and performance analysis.