Home / Knowledge / News / Textiles / 10th CSITC Round Trial completed – ICAC
10th CSITC Round Trial completed – ICAC
08
Jul '09
The Tenth Round Trial under the auspices of the Task Force on Commercial Standardization of Instrument Testing of Cotton (CSITC RT 2009-1) was conducted from April to June 2009. Fifty-seven testing laboratories with 75 instruments participated.

In each Round Trial, five cotton samples with known values are mailed to each participating laboratory. Each sample is tested six times each day on each participating instrument for five days, for a total of 150 tests. Each sample is tested for the six CSITC parameters of length, length uniformity index, micronaire, strength, Rd (reflectance) and +b (yellowness). Accordingly, 900 separate test results (150 tests of 6 parameters) from each instrument are evaluated.

Instrument results for each Round Trial are collected by USDA and forwarded to the Bremen Fibre Institute for evaluation. Each instrument is given an overall ranking, as well as rankings for performance on each of the six parameters. Rankings are based on the first four upland cotton samples with known values. The purpose of the fifth cotton sample in all CSITC Round Trials is for special study purposes and is not used for performance-ranking.

Results for each instrument are confidential, but each testing facility receives an evaluation of its performance in the Round Trial and a detailed diagnostic analysis of results.

Rankings are based on the results of each instrument in coming closest to the mean (average) values for all instruments participating in the Round Trial on all six parameters. The range of scores for the combined properties among the 75 instruments was 0.26 to 2.30 (a score of zero would be perfect), and the median overall evaluation of combined properties was 0.51.

The typical inter-laboratory variations achieved by instrument testing, given
as standard deviations, were:
CSITC RT 2009-2
- Property Standard Deviation Standard Deviation : based on Single Tests based on 30 Tests/Sample

Micronaire 0.08 mic 0.07 mic
Strength 1.16 g/tex 0.88 g/tex
Length 0.016 inches 0.012 inches
Length Unif. 0.9 units 0.6 units
Color Rd 1.16 units 1.13 units
Color +b 0.47 units 0.41 units

Benefits of Participation
Participants in CSITC Round Trials benefit from detailed feedback that can be utilized to demonstrate measurement performance to customers and to address measurement related problems. Results will confirm the participant's ability to provide reproducible test measurements that are based on the established international standard. In addition, participation is a recommended practice for fulfilling quality management requirements in laboratories (e.g. ISO 17025).

The CSITC Round Trials complement, but do not replace, the Bremen Cotton Round Trial and the USDA HVI Checktest. Participation in CSITC Round Trials provides numerous benefits:
o Statistically robust evaluations of instrument performance based on 4 cottons and 30tests per cotton during each Round Trial,


Must ReadView All

Indian govt approves special package for leather, footwear

Textiles | On 16th Dec 2017

Indian govt approves special package for leather, footwear

The Union Cabinet chaired by PM Narendra Modi has approved a special...

EU parliament resolution calls for Cambodia sanctions

Apparel/Garments | On 16th Dec 2017

EU parliament resolution calls for Cambodia sanctions

Following the ongoing crackdown in Cambodia on the opposition and...

Affordable prices to be hit if US pulls out of NAFTA: NRF

Apparel/Garments | On 16th Dec 2017

Affordable prices to be hit if US pulls out of NAFTA: NRF

US retailers’ ability to offer consumers quality products at...

Interviews View All

Abhishek Ganguly
Puma India

‘As a brand, Puma is always looking for new and innovative ways to inspire ...

Rajiv Sirohi
Shara

‘Portugal is taking away a major share of the mill made sector.’

Sanjay Yagnik
Maa Tex Speciality

‘We suggest reducing dosage of sizing chemicals to reduce sludge...

Harsh Shah

Established in 1956 with a small beginning, Embee today manufactures a...

Urmil Arya

Sushila International, a well established textile organisation established ...

Nitesh Mittal

Kusumgar Corporates is a leading manufacturer of technical textiles and...

Iago Castro Asensio
RCfil Distribuciones S.L.

Iago Castro Asensio, International Business Manager of RCfil...

Ashok Desai
Bombay Textile Research Association

Bombay Textile Research Association (BTRA) is a leading name in textile...

Eamonn Tighe
Nature Works LLC

Eamonn Tighe, Fibres and Nonwovens - Business Development Manager of...

Robert Brunner
Devereux

Golfwear and menswear brand Devereux is set for greener pastures. Robert...

Ritu Kumar
Label Ritu Kumar

‘Classics will return’ "There are a lot of people wearing western clothes ...

Pranav Mishra
Huemn

Designers Pranav Mishra and Shyma Shetty’s Huemn is known for its...

Press Release

Press Release

Letter to Editor

Letter to Editor

RSS Feed

RSS Feed

Submit your press release on


editorial@fibre2fashion.com

Letter To Editor






(Max. 8000 char.)

Search Companies





SEARCH

December 2017

Subscribe today and get the latest update on Textiles, Fashion, Apparel and so on.

news category


Related Categories:

Planning to Take the Leap towards
Sustainability?

Do you see sustainability as a route to business growth?

Yes No

Do you think the sustainability space has the needed tools and resources available for a business to lead change?

Yes No

Active Poll

Do you see sustainability as a route to business growth?

Yes
69.6%
No
12.0%
Skip
18.5%

Total Votes: 92

Do you think adopting a sustainable approach will be a profitable move for your business?

Yes No

Active Poll

Do you think the sustainability space has the needed tools and resources available for a business to lead change?

Yes
62.0%
No
30.4%
Skip
7.6%

Total Votes: 92

Do you want the world to know about your sustainability journey and your business’ environmental footprint?

Yes No

Active Poll

Do you think adopting a sustainable approach will be a profitable move for your business?

Yes
87.0%
No
9.8%
Skip
3.3%

Total Votes: 92

Thanks for your valuable feedback. Claim your free latest sustainability e-book.

Active Poll

Do you want the world to know about your sustainability journey and your business’ environmental footprint?

Yes
81.5%
No
8.7%
Skip
9.8%

Total Votes: 92


E-News Insight
Subscribe Today and Get the
Latest News Update in Your Mail Box.
Advanced Search