5S – Page 2

Sorting and setting in order

Setting in order refers to the practice of arranging the required items so that anyone can locate and access them easily. It defines where and how the items to perform the work should be arranged. Once you have eliminated all the unneeded items, get back to the left items and organize them in a way that makes it easy to find what is needed. It should be obvious at a glance when an item is not in its designated place. This will result in an improved workflow and reduced wasted time and motion.

Some of the strategies used in this phase are:

  • Change from a closed to an open storage system.
  • Assign positions for all equipment, tools, parts and materials.
  • Organize items in modular cabinets, storage bins, shelves and racks.
  • Place items where they are used.
  • Place shared tools on shadow boards.
  • Use color coding to assign tools for different departments.
  • Classify and store tools and parts by frequency of use.
  • Indicate minimum and maximum levels clearly to see exactly how many stock items are left at a glance.
  • Label cabinets, storage bins, shelves and racks.
  • Outline and label storage areas, stacking areas, and the locations of safety equipment.

Next comes the Shining phase. Shining aims of creating a clean workplace without rubbish, dirt or dust. This will enable easy identification of abnormalities such as repeat contamination and oil spills before the problem gets worse. Shining also helps in creating ownership of the work area making it safer and more pleasant to work in.

Some of the strategies used in shining are:

  • Eliminate from the workplace all forms of dirt, contamination and clutter.
  • Thoroughly clean, dust, polish and sweep the work area.
  • Clean all tools and equipment.
  • Identify and eliminate causes of dirt.
  • Identify the waste disposal storage area and regularly clean it.
  • Divide the workplace into zones and allocate people to take charge of each area.
  • Establish a duty schedule and assign responsibilities.
  • Use cleaning inspection checklists.
  • Don’t forget computers, furnishings, cabinets, storage bins, workstations and display boards.

Keeping the workplace clean and tidy is a real challenge and can only be achieved if standards are established and adhered to. Standardizing means doing the right things right all the time. It is the communication and maintaining of standards and expectations throughout the workplace. As you learn more, update and modify your standards to make the 5S practices simpler and easier.

Some of the strategies used in standardizing are:

  • Establish procedures and schedules to ensure the consistency of implementing the first three ‘S’ practices.
  • Develop a work structure that will support the new practices and make it part of the daily routine.
  • Ensure everyone knows their responsibilities of performing the sorting, organizing and cleaning.
  • Use photos and visual controls to help keep everything as it should be.
  • Review the status of 5S implementation regularly using audit checklists.

Once the first four phases have been implemented, you must now focus on Sustaining what has been accomplished. Sustaining is the disciplined application the first four ‘S’ practices in order for the 5S program to be successful. It is by far the most difficult part to implement. Many companies have found themselves with a cluttered dirty areas after their attempt to implement 5S.

5S has a tendency to fail when there is lack of ownership from the top and when leadership does not place continuous focus on it. Leadership must buy in and be personally committed to ensure the success of the programs. They must establish a culture where 5S excellence is expected and nothing less is tolerated. Proper planning, training, monitoring and a formal system of accountability must exist in order for the program to ensure its successful continuation.

Some of the strategies implemented to sustain the gains include:

  • Ensure everyone in the company knows the benefit of implementing the program.
  • Use 5S posters and signs to remind of the benefits.
  • Keep the process going through training and communication.
  • Make it part of health and safety.
  • Ensure all defined standards are being followed up.
  • Communicate audit results.
  • Monitor results through appropriate metrics and analysis.
  • Reward and recognize the efforts and accomplishments.

How to Implement 5S:

The best approach is to start with a pilot work area and use it as a model for the rest of the company. Start with whatever is the simplest, or find a problem for which 5S plays a key role in its solution. Keeping it small and simple is better than starting big and having too many issues to deal with at the same time. Remember that top management should understand the benefits and fully support the program.

The following steps describe how to implement 5S in one area:

  • Establish a 5S team and appoint a team leader for that area.
  • Ensure the team understand the objectives of implementing the 5S program.
  • Provide 5S training to the team.
  • Observe the area and evaluate the current situation.
  • Collect data and take ‘before’ photos.
  • Brainstorm with the team to identify opportunities for improvement.
  • Establish an improvement plan that details the activities, responsibilities and timeframes.
  • Include in the plan the required resources and any financial requirements.
  • Implement the plan to improve the area. Spend proper time on each ‘S’.
  • Audit the area and take the ‘after’ photos to showcase the improvements.
  • Publish the outcomes on the 5S notice boards.
  • Reward and recognize the efforts.
  • Develop and implement a control plan to sustain the improvement.

Don’t forget to report the outcomes to the leadership team. This is going to be a justification why you should carry on with the program.

Once you have created a good example and demonstrated a success, you can create a plan to progress area by area.

The progress and effectiveness of the program should be evaluated regularly. This can be achieved using the 5S checklist which will help ensuring that 5S standards are being met. It will enable the observer to better address compliance gaps and provides an opportunity for continuous improvement. It is important that top management and supervisors participate in these reviews. An effective audit should also end up with a list of improvement actions.

Audit results can be shared using information boards

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