1.1 These test methods cover the determination of the density and specific gravity (relative density) of wood and wood-based materials to generally desired degrees of accuracy and for specimens of different sizes, shapes, and moisture content conditions. The method title is indicative of the procedures used or the specific area of use. Section TestMethodA-VolumebyMeasurement 7 TestMethodB-VolumebyWaterImmersion 8 TestMethodC-FlotationTube 9 TestMethodD-ForstnerBit 10 TestMethodE-IncrementCore 11 TestMethodF-Chips 12 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.