1.1 This test method is a standardized brushout procedure for comparing the brush drag of architectural type solventborne paints. 1.2 With slight modifications this test method is also applicable to solvent-borne paints. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 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.