American Society for Testing and Materials (ASTM). Current edition approved Jan. 1, 2005. Published February 2005. Originally approved in 1984. Last previous edition approved in 1999 as D 4399 – 90 (1999). 2 p. This test method covers the determination of the electrical conductivity of electrocoat baths or ultrafiltrate samples using commercially available equipment.
The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.