Topic outline

  • Welcome note


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    Dear Students

    Hope all of you are well. I am your new course teacher. I will teach apparel manufacturing I Lab course. I hope we will complete a fruitful semester. Of course I am always with all of my students to solve any kind of problem.
    Thanks


    Course teacher

    Mst. Murshida Khatun

    Teacher Initial: MK

    Asst. Professor

    TE, DIU


  • Introduction

    Course Objectives

    -  Students are eligible to work apparel industry more conveniently.
    -  Students will be able to know in details about pattern making, marker making.
    -  Students will be able to know details about straight knife cutting machine.
    - They will gather knowledge about  continuous fusing machine and become able to apply in job
    field.

    Course content
    1. Introduction and Overview of the Course

    2. Lay out plan of apparel manufacturing-I Lab

    3. Draw and Identify Different Components of a Shirt.

    4. Draw and Identify Different Components of Trousers.

    5. Study on Principle of pattern making for shirt

    6.Study on Principle of pattern making for trousers

    7. Study on marker efficiency

    8. Study on Straight knife cutting machine

    9. Study on Continuous fusing press machine

    Student Assessment Scheme

     

    Graded Activities

    Weights

    Class Attendance

    10

    Lab Report

    25

    Lab Performance

    25

    Lab Final

    		40

    Total Points

    100





  • Layout Plan of Apparel Manufacturing I Laboratory

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    Guiding Principles for Laboratory Floor Plan Design

    Laboratory space should be:

     Adequate in size for testing

    • sample reception
    • sample preparation
    • testing
    • results production
    • results validation and release
    • Reagent and consumable storage.

    Equipment should:

    • be placed to facilitate smooth and efficient workflow.
    • have sufficient operational area.
    • be safely positioned.
    • avoid placement in high traffic area.
    • avoid placement that requires frequent moving for cleaning and maintenance.
    • avoid direct placement under air conditioners.
    • avoid nearness to sinks and wet benches.
    • avoid direct proximity to heat source (instrument or sunlight)
    • allow adequate space between instrument back and wall Supplies.

    • Draw and Identify Different Components of a Shirt


      • : Draw and Identify Different Components of Trousers


        • Study on Principle of pattern making for shirt

          Principle of Pattern Making for a Shirt 

          According to the Standard Measurement, 40cm Neck and 100cm Chest for a body the principle pattern making of a shirt is given below:

          To make the pattern the necessary measurements are given below:

          Neck Size                               : 40cm

          Chest                                      : 100cm

          Scye Depth                             : 24.4cm

          Natural Waist Length          : 44.6cm

          Half Back                               : 20cm

          Sleeve Length                        : 80cm

          Cuff Size                                : 23cm

          Cuff Depth                             : 7cm

          Shirt Length                          : 81c


          • Study on Principle of pattern making for trousers

            Principle of Pattern Making for a Pant

             According to the standard measurement, pattern making of a trouser is given below for 102cm seat measurement:

            To make the pattern the necessary measurements are given below:

            Seat                                         : 102cm

            Waist                                      : 82cm

            Body Size                               : 28cm

            Inside Leg Measurement     : 81cm

            Trouser Bottom Width         : 25cm

            Waist Band Depth                : 4cm


            • Study on Straight knife cutting machine

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              Straight Knife Cutting Machine: widely used cutting machine which cut fabrics in bulk with high precision.

               Features:

              *     Cutting knife is straight in shape.

                                    Blade length= 08’’-13”

                                    Blade width= (1 ½ -3) cm.

                                    Blade thickness= ½ mm.

              *     Knife is driven by electric power.

              *     Grinding wheel is present to sharp the knife during cutting.

              *     The machine consists of base plate, electric motor, handle, knife, knife guard, stand, roller wheel.

              *     Base plate usually on roller wheel.

              *     Handle for the cutter to direct the blade.

              *     Most commonly (99%) used in garment industry of Bangladesh.


              • Study on Continuous fusing press machine

                fusing machine


                Continuous fusing press machine:

                Features:

                v  The machine consists of a fusing chamber with continuous belt or feed sheet.

                v  The heating chamber is controlled by a switch.

                v  Two pressure rollers are in the fusing chamber and roller pressure are produced by spring or pneumatic power and have condition to increase or decrease of required heat.


                • Lab Final Week