ISO/IEC 18745-1:2018

Overview

ISO/IEC 18745-1:2018 - Test methods for machine readable travel documents (MRTD) and associated devices - Part 1 defines standardized physical test methods for passport books (durability). The standard provides a structured, reproducible approach to evaluate Machine Readable Passports (MRPs), including those that incorporate contactless integrated circuits (ICs). Its purpose is to establish, in principle, whether a given passport type can meet real‑world durability expectations set by ICAO and issuing authorities.

Key Topics and Technical Requirements

• Methodology and tester guidance: instructions on sample numbers, preparation, sampling and storage to ensure consistent test conditions.
• Common test information: default environment, climatic conditions, tolerances and MRP holder definitions.
• Reproducible stress methods: a comprehensive suite of physical stress tests including:
  • Conditioning, thermal cycling and storage temperature
  • Operational climate exposure
  • Impact and book‑bend (back pocket) tests
  • Dynamic bend and torsion tests
  • Sheet turning, sheet pull and abrasion tests
  • Pen‑stress and resistance to chemicals (short and long‑term contamination)
• Evaluation methods and output parameters: standardized procedures to measure numerical values for document properties after stress application.
• Test sequences and test plans: defined order of stress and evaluation methods and mapping of user requirements to specific test sequences and parameters.
• Minimum acceptance criteria: criteria that passport books should meet to align with ICAO durability expectations (as referenced in the standard).

Practical Applications and Who Uses It

ISO/IEC 18745-1 is essential for organizations involved in the lifecycle of travel documents:

• Passport and MRP manufacturers - to design and validate durable passport books and components.
• Government issuing authorities and identity bureaus - to specify durability requirements and accept vendor deliverables.
• Independent test laboratories and QA teams - to perform repeatable, accredited durability testing and certification.
• Suppliers of passport materials and embedded ICs - to assess how materials and contactless chips tolerate mechanical and environmental stresses.
• System integrators and procurement teams - to develop test plans that link operational requirements to acceptance testing.

Related Standards

• References to ICAO durability expectations are integral; consult ICAO MRTD guidance (e.g., ICAO Doc 9303) and other ISO/IEC MRTD standards when developing comprehensive test and compliance programmes.

ISO/IEC 18745-1:2018 is a practical, standards‑based framework to ensure passport books remain functional and secure through real‑world handling, environmental exposure and wear - supporting interoperability, reliability and traveler identity assurance.