1.1This test method is used for determining chemical compatibility of substances in contact with thermoplastic pipe and fittings materials.

1.2This test method is not intended to evaluate the suitability of solvent cements or adhesives used to join plastic piping.

1.3The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.4This 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 to determine the applicability of regulatory limitations prior to use.