Standardised Work

Introduction: Standardised Work

Standardised Work is a Lean method that defines the best-known way to perform a task. It creates consistency, reduces waste, and forms the foundation for continuous improvement. By establishing clear and repeatable steps, Standardised Work ensures that every operator performs a process in the most efficient and safe manner currently known.

Background

Standardisation has been a cornerstone of the Toyota Production System (TPS) since its early development. Toyota demonstrated that by documenting and following the best-known method, work could become both stable and flexible. Stability ensures consistency, while flexibility allows improvement through Kaizen. Importantly, Standardised Work is not about imposing rigid rules; it is a living standard that evolves as better methods are developed, tested, and implemented.

Key Elements / Features

• Defined Process: Each task is clearly documented, detailing the sequence of steps, timing, and required materials or tools.
• Clarity: Standards must be simple, visual, and easy to understand for all team members.
• Stability: Promotes uniformity across workers, shifts, and production sites.
• Foundation for Improvement: Provides a baseline for identifying inefficiencies and measuring improvements.
• Employee Involvement: Workers contribute to creating and updating standards, reinforcing ownership and engagement.

Applications / Examples

• Manufacturing: Documenting the precise sequence of assembly steps to reduce variation and prevent defects.
• Healthcare: Standardising patient admission or medication procedures to ensure safety and consistency.
• Services: Establishing step-by-step workflows in customer support or logistics to deliver uniform service quality.

Relevance / Impact

Standardised Work stabilises processes, reduces variation, and ensures that improvements are sustained. It enables effective training, easier problem-solving, and a structured environment for continuous improvement. By defining and maintaining best practices, organisations can achieve higher productivity, better quality, and greater employee engagement.

See also

• 2.5 Model by Jeffrey Liker
  
• Standard Operating Procedure’s (SOP)
• Standard Work Instructions (SWI)
• Standard Operating Definition