1.1 This test method describes a procedure to visually evaluate the discoloration sensitivity of a coated fabric due to cigarette smoke and the fabric's ability to be cleaned.

1.2 The values stated in SI units are to be regarded as the standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.