This standard specifies the test equipment, specimens, test procedures and result calculations for determining the linear and volumetric swelling properties of wood. This standard is applicable to the determination of radial, chordwise swelling and volumetric swelling of small unblemished wood samples.
GB/T 1934.2-1991 history
2021GB/T 1927.8-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 8: Determination of swelling
2009GB/T 1934.2-2009 Method for determination of the swelling of wood
1991GB/T 1934.2-1991 Method for determination of the swelling of wood