itm - jit.ppt

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    TQM Models

    WORLD CLASS

    THROUGH CONTINUOUS

    IMPROVEMENTS

    TOTAL EMPLOYEE INVOLVEMENT

    (TEI)

    LEADERSHIP, TEAMWORK, CONSENSUS,EMPOWERMENT.

    TOTAL QUALITY

    CONTROL (TQC)

    SYSTEMS, SPC,

    PDCA, PROBLEMSOLVING TOOLS

    JUST IN TIME /

    WASTE

    ELIMINATION

    PROBLEM

    EXPOSURE

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    TQM Models continued

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    PILLARS OF TQM

    ORGANISATION

    WORKING

    VISIONMISSION

    CORE

    COMPETENCY

    STRATEGIES

    GOALS /

    OBJECTIVES

    7 QC / SPC

    BM

    6 Sigma

    ISO 9000

    ISO 14000

    QS 9000

    5S

    KAIZEN

    JIT

    TPM

    SGAS

    QCS

    CFTS

    CONCURRENT WORKING

    TOOLS &

    TECHNIQUESSYSTEM WCMS PEOPLE

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    TQM vs Problem

    Inventory Levels

    Manufacturing Problems*

    * Unreliable Supply, Rework/Reject, Untrained Staff.

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    JIT exposes the problems and Controls

    Waste in material, capacity and labour.

    Inventory Level

    Waste Removed..

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    Responding to Market Demand

    Requires a change in the way .

    we think about manufacturing

    The consumers act of buying activates the process of manufacturing.

    FROM

    TO

    PUSH

    MAKE

    MAKE

    BUY

    BUYPULL

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    JUST-IN-TIME( JIT )

    A structural approach followed by an organization, focusing on

    improving:

    Timeliness.

    Flexibility. Productivity.

    Quality.

    By utilizing various methods of work

    simplification andwaste reduction.

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    JIT Continued.

    JIT means to manufacture and deliver:

    Finished Goods just in time to be sold.

    Arrange/ Manufacture Sub- assemblies just in time forassembling into finished goods.

    Arrange/ Manufacture parts and components just in time to betransformed into subassemblies.

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    Seven Wastes in Operational

    Environment

    Overproduction.

    Waiting for something ( Instruction, material, equipment readiness).

    Material Transport.

    Inventory

    Inspection, Rework and Scrap.

    Equipment Downtime

    Set- up Time for Machine/ Facility.

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    Five Wastes in Office Environment

    Lack Of Planning

    Absence of System for Working.

    Cumbersome procedures.

    Information Storage and Retrieval

    Inconclusive style of Working.

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    The Seven Elements that addresses Elimination of Waste are:

    Focused Factory

    Group Technology

    Quality at Source

    J I T Production

    Uniform plant loading

    KANBAN Production Control System

    Minimized Set-up Times

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    Quality at Source :

    Right first time.

    Do not accept reject

    Do not produce reject

    Do not deliver reject

    Self inspection

    Stop line & use of Pokayoke

    ANDON for trouble indication

    Team problem solving

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    JIT Methods

    Good Housekeeping.

    Visual Control. Total Productive maintenance. ( TPM )

    Pokayoke .i.e. Mistake Proofing

    Andon/ Jidoka.

    Cellular Layout.

    Modern Material handling and transportation.

    Lot Size reduction.

    Operation with Minimum Stock. Self Certified Vendors.

    Demand Pull and Kanban.

    Multiskilled and Flexible workforce.

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    JIT People

    Do not accept reject.

    Do not produce reject.

    Do not send reject.

    Can stop the Line.

    Team Member and Flexible.

    Understand products and processes.

    Measure Selfs output .i.e. Quantity and Quality.