1.1These test methods cover transverse load testing to determine the structural properties of wall segments.

1.2These test methods serve to evaluate the performance of wall panels subject to transverse bending loads applied perpendicular to the plane of the wall. The tests are conducted on horizontal or vertical specimens under two-point loading. It also shall be permitted to apply uniform load using an air bag or a vacuum chamber. Depending upon the configuration tested, these loads are intended to evaluate the transverse deflection, permanent set, and maximum flexural capacity or planar shear capacity, or both, of the wall segment. These test methods are not intended for the evaluation of individual structural framing or supporting members (floor joist, decking, etc.), or both. The connections between the vertical elements of the wall segment and the surrounding construction are excluded from the scope of these methods and shall be evaluated by alternative means.

1.3Notes and footnotes in this standard provide explanatory material. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this standard.

1.4The values stated in SI units are to be regarded as standard.

1.5This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.6This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.