Correct option is D
The question is based on the 5S methodology, a key component of Lean Manufacturing that focuses on workplace organization and efficiency. The 5S system consists of five Japanese words, each starting with an "S", that represent a sequence of steps to eliminate waste and improve productivity.
The correct sequential meaning of 5S is:
C. Seiri (Sort):
Identify unnecessary items in the workplace and remove them. The goal is to eliminate clutter and unneeded tools or materials.E. Seiton (Set in order):
Arrange necessary items in a way that promotes efficient workflow. Every tool should have a designated place for easy access.A. Seiso (Shine):
Clean the workspace and all equipment regularly to maintain a tidy and safe environment. It includes inspections during cleaning to detect issues early.D. Seiketsu (Standardize):
Develop standards and procedures to maintain the first three S’s. This ensures consistency and discipline in the processes.B. Shitsuke (Sustain):
Make 5S a habit by fostering a culture of continuous improvement and discipline among employees.
Information Booster:
The 5S system is a foundation of Lean practices that focuses on eliminating the eight types of waste (DOWNTIME: Defects, Overproduction, Waiting, Non-utilized talent, Transportation, Inventory, Motion, Extra-processing).
Regular audits and employee engagement are crucial for Shitsuke (Sustain).
Visual management tools, such as shadow boards and labels, are commonly used in Seiton.
Seiso improves safety, equipment life, and morale.
Implementing Seiketsu avoids reverting to old habits by standardizing best practices.
5S improves productivity, reduces machine downtime, and enhances workflow visibility.

