ISO 13053-1-2011 PDF

Full title and description

St ISO 13053-1-2011 — Quantitative methods in process improvement — Six Sigma — Part 1: DMAIC methodology. This international standard describes the DMAIC (Define, Measure, Analyse, Improve, Control) approach to Six Sigma projects and gives recommendations for planning, managing and executing process-improvement projects, including roles, skills and training of personnel involved.

Abstract

ISO 13053-1:2011 defines the five-phase DMAIC methodology and recommends best practices for each phase when applying Six Sigma to existing processes. It covers project selection and monitoring, measurement approaches and key performance measures, personnel roles (Champion, Sponsor, Master Black Belt, Black Belt, Green Belt, etc.), and guidance on institutionalizing improvements across manufacturing, service and transactional processes.

General information

• Status: Published (International Standard, confirmed).
• Publication date: 2011-09 (Edition 1, 2011).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 03.120.30 — Application of statistical methods.
• Edition / version: Edition 1 (2011).
• Number of pages: 32 (ISO official PDF; national print editions may differ in page count due to forewords/translation material).

Scope

ISO 13053-1:2011 applies to the application of Six Sigma DMAIC methodology for improvement of existing processes in all sectors and sizes of organization. It is intended for projects that focus on improving current process performance; it does not address design/redesign methodologies (e.g., DMADV/DFSS), which are outside the scope of this part. The standard is generic and independent of any single industry.

Key topics and requirements

• Definition and recommended activities for each DMAIC phase: Define, Measure, Analyse, Improve, Control.
• Project selection, prioritization and monitoring, including phase-gate (end-of-phase) reviews and success criteria.
• Specification of Six Sigma roles, responsibilities and typical training (Champion, Deployment Manager, Sponsor, Master Black Belt, Black Belt, Green Belt).
• Recommended quantitative measures and metrics (examples: Defects per Million Opportunities (DPMO), sigma score conventions, Rolled Throughput Yield (RTY), Cost of Poor Quality (COPQ), return/on-time delivery indicators).
• Guidance on the relationship between Six Sigma activities and existing quality-management systems (for example, alignment with ISO 9001 principles).
• Reference to Part 2 (tools and techniques) for practical factsheets and method selection at each DMAIC phase.

Typical use and users

Used by organizations seeking structured, data-driven process improvement: quality and process improvement teams, Six Sigma practitioners (Black/Green Belts and Master Black Belts), process owners, operations and service managers, consultants and trainers. Typical applications include manufacturing process improvement, service and transactional process optimization, and cross-functional operational excellence programs.

Related standards

Directly related: ISO 13053-2:2011 (Quantitative methods in process improvement — Six Sigma — Part 2: Tools and techniques) which provides tool factsheets for DMAIC phases. The ISO 13053 series complements broader quality and process standards such as ISO 9001 and aligns with statistical-methods guidance from ISO/TC 69 work.

Keywords

Six Sigma, DMAIC, process improvement, DPMO, RTY, sigma score, Cost of Poor Quality, Black Belt, Master Black Belt, quality management, ISO 13053-1:2011.

FAQ

Q: What is this standard?

A: ISO 13053-1:2011 is the international standard that defines the DMAIC-based Six Sigma methodology for quantitative process improvement and offers guidance on managing Six Sigma projects and personnel.

Q: What does it cover?

A: It covers the five DMAIC phases, project governance, choice and interpretation of quantitative measures (DPMO, sigma calculations, RTY, COPQ, etc.), roles and training for Six Sigma personnel, and recommendations for embedding improvements in organizations. For tool-level guidance see Part 2.

Q: Who typically uses it?

A: Quality and process-improvement professionals, Six Sigma belt-certified staff (Green/Black/Master Black Belts), operations managers, consultants and organizations deploying Six Sigma programs across manufacturing, service and transactional environments.

Q: Is it current or superseded?

A: As published in September 2011 (Edition 1), ISO 13053-1:2011 is an active International Standard; ISO indicates the standard's status and review cycle on its catalogue entry (standards are reviewed periodically). Users should check the ISO catalogue or their national standards body for the latest confirmation or revision status.

Q: Is it part of a series?

A: Yes — it is Part 1 of the ISO 13053 series. Part 2 (ISO 13053-2:2011) addresses the specific tools and techniques to be used at each DMAIC phase. Both parts were developed by ISO technical committee ISO/TC 69/SC 7.

Q: What are the key keywords?

A: DMAIC, Six Sigma, quantitative methods, DPMO, RTY, Cost of Poor Quality, Black Belt, Master Black Belt, process improvement, ISO 13053-1:2011.