D6540 Standard Test Method for Accelerated Soiling of Pile Yarn Floor Covering

2. Referenced Documents

D1776 Practice for Conditioning Textile Testing
D5684 Terminology Relating to Pile Yarn Floor Coverings
D123 Terminology Relating to Textiles
EvaluationProcedure1– Gray Scale for Color Change
105–J01 Textile--Tests for colour fastness--Part J01: Measurement of Colour and Colour Differences