ASTM D 807 - 05 (Reapproved 2009) Standard Practice for Assessing the Tendency of Industrial Boiler Waters to Cause Embrittlement (USBM1 Embrittlement Detector Method)

American Society for Testing and Materials (ASTM). Current edition approved Oct. 1, 2009. Published November 2009. 6 p. This practice, known as the embrittlement-detector method, covers the apparatus and procedure for determining the embrittling or nonembrittling characteristics of the water in an operating boiler. The interpretation of the results shall be restricted to the limits set forth in Section 8.6.