Showing posts with label Final inspection.. Show all posts
Showing posts with label Final inspection.. Show all posts

Saturday, August 30, 2014

Defect Classification - During Inspection (Color Defects)

During inspection many times we got some defects. All the defect are not same and not have the same importance. Out of these defect some are major and some defect is minor.

Many times we become confused to take a decision that, which is major and which minor. Today I am going to share some information with all of you regarding this issue. Also, I am going to share a list defects with major and minor classification. In this regards please note, these classifications are not fixed, it can be varied based on buyer view.

Major Defect: Anything which adversely affects the appearance, performance, including fit or customer satisfaction to a degree that would provide a discerning customer with justification for non-purchase, a return or complaint .

Minor Defect: Any variation from a standard which is not sufficient in degree to be classified as major

Today I will discuss regarding Color Defects




Defect Classification
Color Defects




Sl. Classification Major Minor
1 Any distinctly visible shading differences or MIS-MATCHING of
Panels, belts, belt loops, trims, interlining, threads or buttons. 
X




2 Any fault in PRINTING registration or placement 


Adversely affecting appearance  X

Apparent but not significant 
X




3 DYE SPOTS that are obviously noticeable and detract from the
appearance of the garment



Adversely affecting appearance  X

Apparent but not significant 
X




4 STREAKY APPEARANCE caused by inconsistent dye take-up. 


Adversely affecting appearance  X

Apparent but not significant 
X



5 COLOR OFF-STANDARD  


(* Refer to approval standard) 




By Enamul Haque Bipul 
30th August 2014


  • Joerg Wagner
    Joerg
    CAD/CAM Coordination and Support at Triumph International

    Thanks for sharing. In my humble opinion, color defects are one of the most difficult defects to classify. How to define the tolerances of mismatching of colors? Color is measurable, indeed, but this is not the "real visibility", a customer has.
    How important is color quality to the total garment quality, which also includes fitting, stitching etc.?
     

  • Head of Sourcing and Development at A One Fashion Ltd.


    Yes, I am totally agree with you that, color defect are one of the most difficult defect to classify. Though we can measure the color difference by photo meter but I think still it is not hundred percent correct. Many times I saw that, photo meter is saying it is ok but my eyes saying it is not.

    I think stitching mismatching is the main problem. Because the end customer didn't know that, which were the correct/approved shade but if the stitching are not matching with the main fabric then his eyes will notice him or her. And we always face some problem regarding the stitching colors, because maximum time we use hundred percent polyester sewing thread to stitch the garments. So, it's always become little bit shiny than the cotton main fabric.

    Though the end customer has no idea regarding the approved shade but there could be also raise problem if the shade has some historical/social standard. Like as - Flag color of any country, Jersey color of any team, Logo of any company.

    Also little shade difference could make whole garments ugly. Many time I found the shade is almost same but one is more attractive than others due to little difference. Here, in this point photo meter become useless. It could measure the deepness and lightness of the shade but unable to recognize the attractiveness!!!

    Thanks

Tuesday, August 26, 2014

Defect Classification - During Inspection (Fabric Defects)

During inspection many times we got some defects. All the defect are not same and not have the same importance. Out of these defect some are major and some defect is minor.

Many times we become confused to take a decision that, which is major and which minor. Today I am going to share some information with all of you regarding this issue. Also, I am going to share a list defects with major and minor classification. In this regards please note, these classifications are not fixed, it can be varied based on buyer view.

Major Defect: Anything which adversely affects the appearance, performance, including fit or customer satisfaction to a degree that would provide a discerning customer with justification for non-purchase, a return or complaint .

Minor Defect: Any variation from a standard which is not sufficient in degree to be classified as major

Today I will discuss regarding Fabric Defects



Defect Classification
Fabric Defects




Sl. Classification Major Minor
1 Any Surface HOLE, RUN or obvious defect that could develop into hole      X 
2 Any CUTS or TEARS in the fabric    X 




3 SUBS OF any distinguishable size, which are not part of the 


Fabric design 


On the front of any garment adversely affecting appearance     X 

On the front or back of a polyester garment    X 

On the back of a wool garment, longer than ½”     X 

On the back of silk garment, longer than 1”     X 

On the back of cotton garment, longer than 1 ½”     X 

On the back of any of the above garments but below the specified lengths    X 
4 Any FOREIGN PARTICLES caught into the fabric during 


Weaving or knitting 


Adversely affecting appearance    X 
Apparent but not significant 
   X 
5 Any FABRIC FLAW or fault which is sufficiently conspicuous to


Adversely affect the appearance of fabric     X 






By Enamul Haque Bipul
26/08/2014
Uttara - Dhaka


Sunday, July 13, 2014

Defect Classification - During Final/Inline Inspection (Stitching Defects)

During final inspection many times we got some defects. All the defect are not same and not have the same importance. Out of these defect some are major and some defect is minor.

Many times we become confused to take a decision that, which is major and which minor. Today I am going to share some information with all of you regarding this issue. Also, I am going to share a list defects with major and minor classification. In this regards please note, these classifications are not fixed, it can be varied based on buyer view.

Major Defect: Anything which adversely affects the appearance, performance, including fit or customer satisfaction to a degree that would provide a discerning customer with justification for non-purchase, a return or complaint .

Minor Defect: Any variation from a standard which is not sufficient in degree to be classified as major

Today I will discuss regarding Stitching Defects


Defect Classification




Sl. Stitching Defects Major Minor
1 Any BROKEN STITCHES which may result in the failure or Opening of the seam.  X
2 Instances whereby the seam has not been properly closed
Or the stitching has missed the fabric, resulting in an OPEN SEAM. 
X
3
Excessively loose or unbalanced STITCH TENSIONS, resulting in unsightly, MISFORMED seams or “see-through” to the body when worn. 
X 
4
Seams which are conspicuously ROPING or TWISTED. 
adversely affecting appearance X
apparent but not significant X 
5

Seams which are UNEVEN, CROOKED or WAVY. 


adversely affecting appearance.  X
Apparent but not significant.  X 

6


UNFINISHED or INSECURELY FINISHED SEAMS which will
Run-back and open-up during wear
X
7
POOR JOINS or SKIPPED STITCHES which look unsightly
and which will open-up  

X

8

One Stitch Skipped

X 

9

Two Stitches and above Skipped

X
 
10
 
Seams which contain unsightly PLEATS.

X

 11

Parts or garment CAUGHT-IN any unrelated operation or stitching. 

X

12

Any NEEDLE DAMAGE which has occurred to the fabric during seaming

X




By Enamul Haque Bipul
13/07/2014
Uttara - Dhaka


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