1.1 This test method covers a procedure for measuring the corrosion to steel induced by sprayed fire-resistive material.

1.2 These SFRMs include sprayed fibrous and cementitious materials applied directly in contact with the structural members.

1.3 This test method is applicable only to laboratory procedures.

1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.5 This standard does not purport to address all of the safety problems, 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.