This specification determines levels of impact resistance under Classes PB and PI EIFS.

This test method does not purport to simulate impact encountered in service.

1.1 This test method covers a procedure for rapidly deforming by impact an EIFS for evaluating the effect of such deformation.

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

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 to determine the applicability of regulatory limitations prior to use.