Standard Test Piece
In airport security, performance is not assumed — it must be verified.
The Standard Test Piece (STP) provides a structured, repeatable and objective method to confirm that X-ray screening systems are operating at the required level of performance.
For security directors and quality managers, STP transforms equipment monitoring from a reactive task into a controlled quality assurance process.
Daily Performance Verification
X-ray systems can gradually lose image quality due to wear, calibration shifts or technical issues.
- Ensure your screening systems are reliable.
- Protect safety with data-backed assurance.
- Stay ahead with standardized testing and reporting
Browse STP products now and see how standardized testing can elevate your security screening performance.
Operational Control Through Measurable Testing
X-ray systems can gradually experience variations in image quality due to calibration drift, component wear or system updates.
Without structured verification, these changes may go unnoticed.
STP enables objective testing of:
Single Wire Resolution
Useful Penetration
Simple Penetration
Spatial Resolution
Material Discrimination
This ensures continuous visibility into system performance and screening reliability.
Strategic Advantage for Airport Security Leadership
For aviation security environments, structured verification delivers:
Greater confidence in detection capability.
Reduced risk of unexpected inspection findings.
Enhanced governance over screening standards.
Improved operational continuity.
STP supports decision-makers with clear, measurable performance validation.
Compliance & Audit Readiness
Regulatory frameworks require documented performance verification and quality control.
By integrating STP into routine procedures, organizations can:
Maintain structured testing records
Demonstrate proactive performance management
Support regulatory inspections
Strengthen internal quality assurance systems
STP helps convert compliance into measurable operational control.
Implement Structured Performance Verification
Security operations require consistency, accountability and documented assurance.
The Standard Test Piece is designed to support those objectives across airport screening environments and other high-security facilities.
Who Benefits from Standard Test Piece?
✔ Airport security operators
✔ Cargo screening facilities
✔ Mail and parcel inspection centers
✔ Government screening checkpoints
✔ Security training institutions
If your organization depends on X-ray screening performance, STP is a strategic investment.