History of the 5S method, main terms and abbreviations, 7S extended concept of USA

Purpose and objectives of 5S implementation - explanation of the basic pillars of Toyota Production System (TPS) - elimination of losses (clarification of individual types of waste MUDA = Waste Management), visualization and 5S as the first step in the implementation of the so-called lean workplace.

1S - SEIRI (Sort) - sorting items into necessary and unnecessary categories. Purpose of the 5S Red tag system

2S - SEITON (Straighten) - how to create a workplace layout by using visual management tools. How to determine the proper place, the quantity for the necessary items in the workplace, workplace ergonomics analysis

3S - SEISO (Shine) - how to set up the standards for cleaning and workplace cleaning schedule (linked to TPM/autonomous maintenance). How to define the procedure and basics of regular workplace cleaning

4S - SEIKETSU (Standardize) - how to set up standards for each work activities and working performance. How to create standards for a workplace in the production area, to put in 5S standard at all workplaces/office. How to avoid anomalies in the workplace. Opportunity to prepare a 5S Company Manual, etc.

5S - SHITSUKE (Sustain) - Self-discipline - a system of motivation and assessment of 5S compliance at each area. Preparing a 5S Checklist for a selected area. 5S audits performance, etc.

6S - SAFETY - Occupational health and safety (according to the ISO 45001 standard) and minimizing any workplace risks

7S - SPIRIT - Transformation of the company culture - 7S is the basis of longterm improvement of company productivity at minimal cost, helps to eliminate waste and increase self-discipline. The top management engagement is a must.

Examples of 5S implementation comming mainly from automotive in Japan and Europe.