Railway products may be delivered and maintained over many years. Quality management must show which requirement and component version applies to each delivery. If drawings, purchasing, manufacturing, and delivery documents are not aligned, issues may only appear during later maintenance. An ISO 22163 project can begin with traceability from requirements to configuration.
Who it applies to and when to start
Railway supply-chain product and service providers can assess applicability for a new project, customer-specific requirements, long-term spare-part supply, or major changes. Define the scope based on the actual supplier role and contractual responsibilities.
Common business challenges
Project requirements are not fully translated into design and purchasing conditions; delivery documents cite a different version from the one actually manufactured; after a critical part is discontinued, a substitute is not linked to customer approval and verification; or performance tracking focuses on on-time delivery without analyzing defects and safety-related effects.
Approach and applicable requirements
The ISO catalogue lists ISO 22163:2023 and Amendment 1:2024 as railway-industry quality management requirements based on ISO 9001:2015. It succeeded ISO/TS 22163:2017. The ISO standard and the IRIS certification scheme are different; confirm scheme eligibility, assessment, and procedures separately.
Possible topics include customer requirements, project planning and risk, design and configuration changes, supplier and obsolescence risks, production inspection and delivery, quality and product-safety responsibilities, performance and defect improvement, training, and internal review.
Support and work stages
Map the project and supply responsibilities
Organize contracts, products and services, milestones, and customer requirements. Identify handoffs among departments and points requiring external approval.
Connect requirements, versions, and purchasing
Review design baselines, changes, supplier requirements, and obsolescence information. Identify gaps in requirement tracking and version management.
Trace a delivery back to its actual configuration
Sample a real delivered item and compare design, purchasing, manufacturing, inspection, and accompanying documents. Confirm the actual configuration and basis for changes.
Use project feedback to track quality
Review how defects, delivery performance, supply issues, and safety-related matters lead to improvement. Outputs may include project review records, configuration traceability results, and assigned follow-up actions.
Information to prepare
Prepare contracts and customer requirements, project plans, design versions and changes, supplier and obsolescence information, manufacturing, inspection and delivery records, and performance, complaint, and defect-improvement records. State the scope of missing historical data; do not use current documents to recreate earlier versions.
Assessing schedule and fees
The number of projects and products, delivery period, supply-chain depth, and completeness of historical evidence affect the schedule. Engineering validation, product-safety assessment, customer approval, and IRIS scheme activities need separate definition and external scheduling.
Frequently asked questions
Is ISO 22163 the same as IRIS certification?
The standard and certification scheme have different roles. Confirm applicable requirements, procedures, and how each may be referenced externally.
Does existing ISO 9001 certification reduce the work?
Common processes may be integrated, but railway-specific project, configuration, supply, and other requirements still need review.
What if delivery documents and the physical item have different versions?
First confirm the actual configuration and approval basis, then correct the issue according to responsibilities. Do not merely edit a document to make it look consistent.
Why does component obsolescence affect quality management?
Substitution may affect design, verification, supply, and customer commitments. It needs early identification and change arrangements.
Does this include a technical product-safety assessment?
This page focuses on management and coordination. Specific technical assessments depend on the product, contract, and required competence and must be confirmed separately.
Which edition should be used?
This page follows ISO 22163:2023 and its 2024 amendment. Also check customer documents and the applicable scheme documents.
Related services and enquiries
For measurement and release evidence, see ISO 10012. When you discuss railway quality with Captain International, start with your supply role, project cycle, and version-traceability challenge.