Precision Instrument & Load Calibration Services
TUVSA EAST provides calibration services to ensure your measuring and load-handling equipment delivers accurate, reliable and traceable results — a critical requirement for quality control, safety and regulatory compliance across Saudi Arabia.
Traceable Precision & Safety Compliance
All calibrations are performed by qualified technicians using calibrated equipment to verify performance against applicable international standards and SASO technical regulations.
Book Equipment CalibrationCalibration Service Scope
Crane LMI Calibration
Crane Load Moment Indicator (LMI) calibration, boom angle sensors, anti-two block switches, and moment limit parameter testing.
Load Cell & Weight Calibration
Precision tension and compression load cell calibration, digital telemetry indicators, and calibrated test weight block verification.
Padeye Tester Calibration
Hydraulic padeye tester calibration, pressure gauge verification, pull test load verification, and seal integrity audits.
Traceable Reference Standards
Instrument calibration using certified reference standards traceable to ISO 17025 national and international metrology bodies.
Key Benefits of Calibration
Working Methodology & Safety Protocols
Field Working Methodology
Interactive 4-step execution plan for Instrument & Load Calibration
Pre-Calibration Assessment & Zeroing
Inspect sensor housing, electrical cables, load cell strain gauges, and perform initial zero-point stability checks.
Reference Standard Master Calibration
Subject testing equipment to incremental multi-point load cycles using certified master reference weights.
Error Calculation & Span Adjustment
Calculate linearity, hysteresis, and repeatability deviations; adjust telemetry spans to fall within 0.1% tolerance.
Calibration Sticker & QR Certificate
Affix physical tamper-proof calibration pass tag and issue digital QR code certificate detailing calibration data.
Safety Measurements & Compliance
Strict HSE controls & ISO risk mitigation
Traceable ISO 17025 Standards
VERIFIED CONTROLAll reference weights and pressure calibrators verified annually against primary national standards.
Qualified Calibration Engineers
VERIFIED CONTROLTesting executed exclusively by certified metrology technicians trained in precision load telemetry.
Overload Protection Verification
VERIFIED CONTROLComprehensive functional testing of acoustic alarms and automatic crane cut-off switches during LMI calibration.
Annual Recalibration Tracking
VERIFIED CONTROLAutomated client reminder alerts prior to calibration expiry to maintain continuous statutory compliance.
- Calibrate crane Load Moment Indicators (LMI) prior to commencing critical heavy tandem lifts.
- Keep physical calibration certificates stored alongside crane logbooks for instant Aramco inspection checks.
- Schedule annual load cell recalibration during planned vessel or rig maintenance turnarounds.
Why Book Your Calibration Services 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.