SASO 2910 Trailer & Semi-Trailer Inspection
Our Trailer & Semi-Trailer Inspection service is conducted in accordance with SASO 2910 and the applicable Saudi technical regulations to ensure that trailers and semi-trailers meet the required safety, structural, and compliance standards for operation in the Kingdom of Saudi Arabia.
Rigorous Structural & Safety Verification
Comprehensive non-destructive and functional evaluations of chassis frames, coupling devices (King Pin / Fifth Wheel), axles, pneumatic braking systems, and underrun protection guards to ensure maximum roadworthiness.
Schedule Trailer InspectionInspection Scope Covers
Structural & Chassis Integrity
Structural frame and chassis integrity, weld quality assessment, corrosion evaluation, VIN verification and mandatory compliance markings.
Under-Carriage & Mechanical Systems
Suspension & axle inspection, pneumatic brake system functionality, coupling device (King Pin / Fifth Wheel) inspection, tires, wheels, and rims condition.
Electrical & Safety Devices
Lighting, reflectors, electrical harness systems, safety guards, side/rear underrun protection devices, and emergency hazard markings.
Conformity & Certification
Detailed verification of technical documentation, compliance audit against SASO 2910 codes, and official report with certificate issuance.
Key Benefits of Inspection
Working Methodology & Safety Protocols
Field Working Methodology
Interactive 4-step execution plan for Heavy Trailers & Lowbed Chassis Safety Inspection
Chassis Frame & Main Beam NDT Audit
Inspect main longitudinal I-beams, cross-members, kingpin housing, and fifth-wheel locking mechanism for cracks or deflection.
Axle Suspension & Pneumatic Brake Test
Perform roller brake testing, air-brake chamber pressure drop tests, and suspension leaf spring / air bag inspection.
Electrical Signal & LED Lighting Verification
Audit 7-pin ISO electrical connectors, brake lighting, side marker reflectors, and rear underrun protection barriers.
Road Transport Authority Pass & QR Certificate
Issue official Saudi Road Transport Authority / SASO trailer safety inspection sticker and digital QR audit certificate.
Safety Measurements & Compliance
Strict HSE controls & ISO risk mitigation
SASO Heavy Vehicle Safety Standard Compliance
VERIFIED CONTROLStrict compliance with SASO Technical Regulations for Commercial Vehicles, GCC Standardization Organization (GSO), and Saudi Traffic Law.
Wheel Alignment & Tire Tread Depth Audit
VERIFIED CONTROLLaser-guided multi-axle alignment checks and minimum 3.0 mm tire tread depth verification to prevent highway blowouts.
Kingpin & Coupling Jaw Dye Penetrant NDT
VERIFIED CONTROLMandatory Dye Penetrant (PT) flaw testing on fifth-wheel kingpins to prevent catastrophic trailer detachment accidents.
Calibrated Roller Brake Dynamometers
VERIFIED CONTROLBrake force telemetry and axle weight distribution measured using ISO 17025 calibrated roller brake testers.
- Conduct bi-annual kingpin NDT flaw checks on heavy lowbed trailers transporting 100+ ton transformers or turbines.
- Install reflective high-visibility yellow/red contour tape on trailer side rails per SASO road safety guidelines.
- Keep digital QR trailer inspection passes stored in truck cabs for instant Saudi Highway Patrol check-post audits.
Why Book Your Trailer Safety Inspection With TUVSA EAST?
Click any benefit card to explore our certified turnaround standards & compliance assurance.
24/48h Mobilization Guarantee
Fast TrackRapid inspector dispatch to your job site in Dammam, Jubail, Riyadh, Jeddah, or Yanbu.
Certified Level II/III Engineers
ISO 17020Audits executed exclusively by ASNT, LEEA, and ISO 17020 accredited specialists.
QR Verified Instant Reports
QR PortalDigital audit-ready reports featuring instant online QR code verification for authorities.
Full Regulatory Clearance
100% SASOGuaranteed compliance clearance with SASO, ASME, API, and Saudi Aramco safety standards.