TESTING
Like, textile, fibre, yarn, fabric garments.
What is testing ?
To check the quality performance and characteristics of something.What is textile testing?
To measure the quality performance and characteristics of textile materialsLike, textile, fibre, yarn, fabric garments.
#Testing types :-
1. Mechanical/ Physical testing :-
Testing of mechanical and physical behaviour of textile e.g.tensile testing ,moisture linear density.
Testing of mechanical and physical behaviour of textile e.g.tensile testing ,moisture linear density.
2. Physiological testing:-
Testing of properties desizing the confort behaviour of the textile material e.g. aesthetic, thermal behaviour, moisture, air permeability.
Testing of properties desizing the confort behaviour of the textile material e.g. aesthetic, thermal behaviour, moisture, air permeability.
3. Chemical testing:-
Testing of chemical properties/ behaviour of textile material e.g. chemical composition ,effect of chemical , colour fastness.
Testing of chemical properties/ behaviour of textile material e.g. chemical composition ,effect of chemical , colour fastness.
4. Biological Testing:-
Testing of behaviour of textile materials under the effect of microorganisms .
Testing of behaviour of textile materials under the effect of microorganisms .
importance of testing
#Importance of testing:-
1. Testing of raw material:-
To check whether the raw material is upto required standard or not.
2.Testing during various stages of production:-
To check the properties of the product at various stages of production.
To check the properties of the product at various stages of production.
3. Testing of the final product:-
To check whether the final product meets the required specification.
To check whether the final product meets the required specification.
4. Testing in product development and Research:-
To check whether any developed process of product meets the specifications.
To check whether any developed process of product meets the specifications.
5. Reproducibility or repeatability:-
Whether the test results are same upon repeated tests.
Whether the test results are same upon repeated tests.
# Standards organisations:-
To formulate the standard test process or method the instruments or tools testing conditions and expression of results of any given test to be followed by everybody conducting the test.
To formulate the standard test process or method the instruments or tools testing conditions and expression of results of any given test to be followed by everybody conducting the test.
Different standards organisations.
1.National level (for intra-nation trade)
1.National level (for intra-nation trade)
2.international level(inter nation trade)
1.National level:-
India- BIS ( Bureau of Indian Standards) UK-BSI (British standards institution)
US- (a)AATM( American Society for testing and and and materials )
(b)AATCC( American Association of textile chemist and colorists )
Germany-DIN(German institute for standardisation )
Australia:- standards Australia
Japan- JSA(Japanese standards organisation
India- BIS ( Bureau of Indian Standards) UK-BSI (British standards institution)
US- (a)AATM( American Society for testing and and and materials )
(b)AATCC( American Association of textile chemist and colorists )
Germany-DIN(German institute for standardisation )
Australia:- standards Australia
Japan- JSA(Japanese standards organisation
International level:-
ISO- international organisation for standardization (162 member countries).
CEN- European committee for standardization( 33 member countries).
Textile Testing-1(part-2) link
View
ISO- international organisation for standardization (162 member countries).
CEN- European committee for standardization( 33 member countries).
Textile Testing-1(part-2) link
View
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1 comments:
Click here for commentsVery good content sir
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