Yaa Listing Of Dissimilar Tests For Apparels Inward Rmg Sector

List of Different Tests for Apparels inwards RMG Sector

Md.Tanvirul Haque Bhuiyan
Dept. of Apparel Manufacturing,
National Institute of Textile Engineering & Research (NITER), Savar, Dhaka.
Email : mukutex@gmail.com
Facebook : Tanvirul Haque Mukut

TESTING :

Testing is the method or procedure past times which checking together with verifying of materials occurred. It is the procedure for evaluating the character of the objects past times accompanying around standard. Testing should move accomplished using around measure exam method to compare the exam results.

In garment manufacturing, testing agency the required character of the production which tin satisfy buyers’ every bit good every bit consumers’ needs.

Global character standards of wearing clothing are technology driven, benchmarked past times the buyers together with ultimately production oriented. Quality evaluation is non exclusively to ensure a character production but likewise to endorse production safety, forbid recalls, minimize client complaints together with promote repeat sales

HISTORY :
Apparel testing was showtime institutionalized past times AATCC (American Association for Textile Chemists together with Colorists) inwards 1921.

March 31, 1940 - New York retains the outstanding set every bit the retail testing soil for fashion trade , together with at concluding 85% of wearing clothing together with accessories larn their initial exam of consumer answer inwards local stores.

June 17, 1951 - Installation of consummate textile testing laboratory inwards the Chicago Reliance Manufacturing Company .

Apr 12, 1955 - Influenza A virus subtype H5N1 novel testing together with data middle established past times New York’s Fashion Institute of Technology aimed at improving techniques inwards fabricating textiles into apparels.

1973 – Texanlab was founded. It is at in i lawsuit i of the largest independent textile testing institutes inwards Asia.

October 1, 2003 - The American Society for Testing together with Materials (ASTM) has created ASTM F739 every bit a measure exam method for measuring permeation resistance.

In June 2000, People's Republic of Bangladesh Bureau Veritas Group (Merchandise Testing Laboratories, Inc. or MTL ) gear upwardly the showtime internationally recognized wearing clothing testing service inwards People's Republic of Bangladesh .

In Jan 2002, MTL together with ACTS Testing Labs, Inc. combined into i entity .

TESTING METHODS:
Some of the rootage of measure exam methods for wearing clothing testing are :

Standard exam methods for wearing clothing testing

LIST OF THE TESTS :
In People's Republic of Bangladesh unlike renowned together with internationally recognized testing services are available, in that place are likewise around local services.

Chemical Tests :

1. pH value
2. Color fastness to chlorine & non-chlorine bleach
3. Formaldehyde topographic point exam
4. Nickel topographic point exam
5. Formaldehyde content
6. Color fastness to perspiration
7. Color fastness to body of body of water H2O
8. Color fastness to washing
9. Color fastness to dry out cleaning
10. Color fastness to saliva
11. Fiber content
12. Phenolic yellowing
13. Dye transfer to storage
14. Color fastness to ozone
15. Chlorinated puddle H2O
16. Color fastness to H2O
17. Ageing exam

Accessories Tests:

1. Appearance later storage
2. Resistance to ironing
3. Zipper forcefulness
4. Durability of zipper
5. Operability of zipper
6. Shearing forcefulness of hooks & loops fastener.
7. Peeling forcefulness of hooks & loops fastener.
8. Consecutive adhere / separation exercising on hooks & loops fastener
9. Unsnapping of snap fasteners
10. Security of metallic element buttons, rivets etc.
11. Security of clit snap
12. Strength of buttons
13. Resistance to launder liquor
14. Button tension, torque & acquit on exam
15. Small parts attachment
16. Zipper together with Button toxicity
17. Chain cross wise exam of zipper
18. Slider twist off forcefulness of zipper
19. Top stop- zipped
20. Button halt
21. Element slippage forcefulness
22. Open destination fastener box exam
23. Separating unit of measurement cross wise forcefulness
24. Slider push clit off strength,puller attachment forcefulness exam
25. Slider lock agree forcefulness exam of zipper
26. Top stop-unzipped
27. Element push clit off forcefulness
28. Closed destination exam
29. Lateral forcefulness of opened upwardly attachment exam

Dimensional Stability (Shrinkage) & Related Tests :

1. Dimensional Stability to Washing
2. Appearance later Laundering
3. Skewing of Fabrics & Garments
4. Dimensional Stability to Dry Cleaning
5. Appearance later Dry Cleaning
6. Dimensional Stability to Ironing
7. Dimensional Stability to Free Steam
8. Dimensional stability to relaxation
9. Dimensional stability to felting
10. Measurement of Bow & Skew ness
11. Durability launder of garment
12. Garments cleansing
13. Care Label Verification
14. Care label Recommendation

Colour Fastness Tests :

1. Washing fastness test
2. Perspiration (Acid & Alkaline) fastness test
3. Rubbing or Crocking (Dry & Wet) fastness test
4. Water fastness test
5. Light fastness test
6. Organic Solvent fastness test
7. Ozone fastness test
8. Sea Water fastness test
9. Chlorinated Water fastness test
10. Dry Cleaning fastness test
11. Dry Heat fastness test
12. Hot Pressing fastness test
13. Alkali Spotting fastness test
14. Bleaching
15. Chlorine Bleaching
16. Non-Chlorine Bleaching
17. Non-Chlorine Bleaching
18. Actual Laundering
19. Saliva fastness test
20. Phenolic Yellowing
21. Effect of Heat exam
22. Shade Variation
23. Acid Spotting
24. Water Spotting

Strength Tests :

1. Tensile Strength test
2. Single Thread or Yarn Strength
3. Seam Performance
4. Tear Strength
5. Bonding Strength
6. Tenacity of Yarn

Fabric Performance Tests :

1. Abrasion resistance
2. Pilling resistance
3. Fabric stiffness
4. Water resistance
5. Oil repellency
6. Soil release
7. Bursting forcefulness exam
8. Air permeability exam
9. Water vapor permeability
10. Wrinkle or Crease recovery
11. Stretch & Recovery
12. Wicking
13. Absorbency of Textiles
14. Water Repellency test
15. Flammability exam

NOTES :
These are the listing of measure tests which are mutual inwards wearing clothing testing . There are likewise another uncommon tests which are done for specific reasons.

One method doesn’t supply all the tests.

REFERENCES :

1. www.labtex.com.bd
2. www.bd.sgs.com
3. www.intertek-labtest.com
4. ISO, AATCC measure reference books
5. www.precisiontesting.com
6. www.fibre2fashion.com
7. www.apparelsearch.com 

 

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