ASTM D3507 1997 Edition, March 10, 1997
Standard Test Methods for Penetration of Preservatives in Wood and for Differentiating between Heartwood and Sapwood
Includes all amendments and changes through Reapproval Notice , 2000
Additional Comments: W/D NO S/S
Published By:ASTM International (ASTM)
1.1 These test methods cover procedures for determining penetration of preservatives in wood in cases where demarcation between the treated and untreated wood is not readily visible. Included are test methods for differentiating the heartwood and the sapwood of wood samples for specific species, and a test method for differentiating the heartwoods between the red oaks and the white oaks.
1.2 The procedures appear in the following order:
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.