1.1 This test method covers dehydrating oil-type preservatives. When a quantitative determination of the amount of water is desired, Test Method D95 shall be used. Test Methods D38 covers the sampling of wood preservatives prior to testing.

1.2 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.