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Chapter 4: Lean Concepts, 01-Blog-26-Implementing-5S-in-the-O, 7-wastes…
Chapter 4: Lean Concepts
Lean
focus on efficiency
eliminate waste
improve flow
increase value to the customer
Waste (Muda)
Overproduction (making too little/much)
Waiting
Transportation (unnecessary movement of items)
Overprocessing (doing more work than required)
Inventory (excess materials/product)
Motion (unnecessary movement by ppl)
Defects (rework, errors, fixing mistakes)
Two Types of Activities
Value-Added (VA)
directly benefits customer
Non-Value-Added (NVA)
waste (muda)
5S Methodology
Workplace organization/efficiency
Sort /Seiri - remove unnecessary items
Set in Order/Seiton - organize by frequency of use
Shine/Seiso - clean the workspace
Standardize/Seiketsu - create consistent systems'
Sustain/Shitsuke - maintain and review regularly
Just-In-Time (JIT)
produce only what is needed
reduce inventory
improve flow
minimize waste
