1. ISO/IEC 25030: Software engineering–Software product Quality Requirements and Evaluation (SQuaRE)–Quality requirement, Int’l Organization for Standardization (2007)
2. ISO/IEC 25040: Software engineering–System and software Quality Requirements and Evaluation (SQuaRE) – Evaluation process (2011)
3. ISO/IEC 25010: Software engineering–System and software Quality Requirements and Evaluation (SQuaRE)– System and software Quality Model (2011)
4. ISO/IEC 25012: Software engineering – Software product Quality Requirements and Evaluation (SQuaRE) – Data Quality model, Int’l Organization for Standardization (2006)
5. ISO/IEC 25020: Software engineering–Software product Quality Requirements and Evaluation (SQuaRE)–Measurement reference model and guide, Int’l Organization for Standardization (2007)