IRIS (ISO/TS 22163) – Quality Management System for the Railway Industry

In the railway industry, quality
must be
reliable across the entire system.

IRIS (ISO/TS 22163) helps structure quality management in organisations serving the railway sector. It is the right implementation path for companies that want to strengthen product and service safety, process stability and supply-chain credibility without creating a system detached from operational reality.

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Product safety and process reliability
Alignment with railway-specific industry requirements
Better collaboration across the supply chain
Stronger risk and change management
Problem identification

Why does quality
in the railway industry require a stronger standard?

In rail, reliability is not optional

In this sector, quality goes beyond product conformity to specification. Without a well-designed management system, even a single process gap can translate into higher operational, financial and reputational risk.

Complex processes require stronger management discipline

Design, production, installation and maintenance of railway products and services create an extensive network of dependencies. Without a common standard, it is difficult to maintain consistency and control over critical process points.

Documentation cannot be detached from practice

In the railway industry, procedures must genuinely support decisions, responsibilities and communication. If the system exists only on paper, it does not build predictability or trust with customers and partners.

Customers expect sector-level maturity

Companies serving the railway sector must demonstrate not only the ability to meet technical requirements, but also organisational maturity, process stability and predictable quality.

Change management is often underestimated

In a high-responsibility environment, every change to a process, product or organisation should be subject to deliberate control. Without a systematic approach, it is easy to lose control over the consequences of change.

The cost of weak control rises faster than the cost of implementation

Nonconformities, rework, delays, additional control activities and a weaker position in the supply chain can cost more than a well-implemented quality management system for the railway industry.

Implementation approach

We implement IRIS
in a way that genuinely brings order

IRIS (ISO/TS 22163) should not end with formal compliance alone. We design the quality management system to support the organisation’s real processes, strengthen product and service safety, improve operational reliability and bring structure to areas that are critical in the railway industry. This way, the system becomes a management tool rather than a documentation exercise.

Implementation scope

  • Analysis of the organisation, its processes and its starting point against IRIS (ISO/TS 22163) requirements
  • Definition of the implementation scope and quality objectives relevant to the railway sector
  • Structuring processes that affect the quality, safety and reliability of products and services
  • Development of system documentation aligned with the organisation’s actual way of working
  • Strengthening the approach to risk management, change management and critical areas
  • Preparing management and teams to operate effectively within a railway quality system
  • Support with implementation, maintenance and further development of the IRIS system

What you gain

  • Greater safety: the organisation gains better control over processes and areas that affect the quality, reliability and safety of railway products and services.
  • More stable processes: the system helps reduce variation, errors and gaps in operational control.
  • Better alignment: the company responds more effectively to railway-specific requirements and customer expectations.
  • A stronger position in the supply chain: the organisation builds greater credibility with customers, partners and evaluating parties.
  • Higher operational maturity: quality stops being a reaction to problems and becomes part of everyday management.
  • A foundation for maintenance and growth: implementation helps not only to reach the required level, but also to keep developing the system as the organisation evolves.
Start the process

Request a quote
for IRIS implementation

Leave your contact details. Our process engineer will call you back within 24 hours, conduct a short initial discussion and prepare a quote tailored to the size of your company.

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