What is 3G, 3M, 3K & 5S in Japanese industries?

These words are widely used in Japanese industries. Whenever you visit
in any Japanese company you will definitely listen these words. Basically these
are “Best in-house practices followed on shop floor while working in
industries. By adopting these Japanese philosophies we can sustain best
manufacturing quality. Each word has its meaning & practices to follow.

3G- Genchi,
Genbutsu & Genjitsu

1. GenchiActual Place

2. Genbutsu
Actual Thing

3. Genjitsu
Actually

It mean “In case of an abnormality, all the concerned
members should actually go to the place where the problem has occurred, see the
actual thing & take realistic action to solve the problem”.

3K- Kimeraareta,
Kihon Dori & Kichin to mamora

1. Kimeraareta
What has been decided

2. Kihon
Dori
Exactly as per standard

3. Kichin
to mamora
Must be followed

It means “What has been decided must be followed exactly
as per the standard”. This concept is displayed prominently at work place
across company.

5S- Seiri, Seiton,
Seiso, Seiketsu & Shitsuke
 

1. Seiri
Sort

2. Seiton
Set in Order

3. Seiso
Shine

4. Seiketsu
Standardize

5. Shitsuke
Sustain


The list describes how to organize a work space for
efficiency and effectiveness by identifying and storing the items used, maintaining
the area and items, and sustaining the new order.

The sixth element being safety (safe)

3M- MUDA, MURI & MURA

1. MUDA
Waste

2. MURI
Overburden

3. MURA
Unevenness

Mudamura,
and muri 
are Japanese terms that refer to the three categories
of waste found in a business. Understanding each is key to implementing proper
lean manufacturing processes. Key concept in the Toyota Production System (TPS)
Waste reduction is an effective way to increase profitability.

Waste Control Management

MUDA (Waste) + MURI
(Overburden) = MURA (Unevenness)

Above is relation between 3M.

MUDA is a thing of MURA.

MUDA generally said is a thing of MURA.

MURI will also be looked
for if MUDA is found MUDA will also be looked for if MURI is
found Since only one of the two was found, don’t feel easy.



What are 8 Wastage in Industries?

  1. Defects
  2. Overproduction
  3. Waiting
  4. Non-Utilize talent
  5. Transportation
  6. Inventory
  7. Motion
  8. Extra-Processing
To remember we will use word- DOWNTIME.

What are 3 REALITY PRINCIPLES?

3 reality principles are used in research & problem
solving techniques. These principle instruct to:

1. Go to the Actual place [Genba]


2. Know the actual situation (By touching, seeing &
being in contact with actual element) 


3. Be realistic (After gaining information from actual place
and actual contact one must be realistic in his assessment)

F

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