Laatujenkontrolli

Laatujenkontrolli is the Finnish term used to describe quality control, the process of ensuring that goods and services meet defined requirements and standards. In Finnish practice, the term is part of broader quality management and is applied across industries to verify conformity during production, testing, and delivery.

It encompasses activities at different stages: incoming material inspection, in-process monitoring, finished-product testing, and post-market surveillance. It also includes nonconformity handling, corrective actions, and traceability to identify root causes.

Common methods and tools include statistical process control, sample-based inspection, capability analysis, and formal testing; quality plans, checklists, and control charts; Lean and Six Sigma approaches are often used to reduce waste and variation.

Quality management systems such as ISO 9001 provide structure for laatujenkontrolli, including documented procedures, audits, and continuous improvement. Compliance with European and national regulations, supplier quality management, and documentation practices are typical requirements in many sectors.

In Finland, laatujenkontrolli is a standard component of production and service delivery, supporting consumer protection, safety, and reliability. It is applied in manufacturing, software development, healthcare, food production, and public procurement, and is often integrated with risk management and traceability systems.