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AATCC 121-2014
- Carpet Soiling: Visual Rating Method
- standard by American Association of Textile Chemists and Colorists, 2014
- Publisher: AATCC
$35.00$70.00
This test method covers the measurement of the degree of cleanness of pile floor coverings, in the range fromclean to a middle degree of soiling. It can be used to measure the accumulation of soil, or the removal of soil by a cleaning procedure. It can be used with pile floor coverings of any color, pattern, structure or fiber content.
This test method does not evaluate structural appearance changes.
This test method does not evaluate structural appearance changes.