BS EN 846-5:2012 PDF Download

BS EN 846-5:2012 is a standard that outlines the methods for testing the ancillary components used in masonry construction. Specifically, this standard focuses on the determination of the tensile and compressive load capacity and load displacement characteristics of wall ties through the use of the couplet test. The couplet test is designed to assess the performance of wall ties that are embedded in mortar joints.

The purpose of this test is to evaluate the strength and durability of the wall ties, which are used to connect two layers of masonry together or to attach masonry to other structures. By subjecting the wall ties to tensile and compressive loads and measuring their load displacement characteristics, this standard provides insights into the performance and reliability of these components in real-world applications.

BS EN 846-5:2012 provides a standardized approach for conducting the couplet test, ensuring consistency and accuracy in the evaluation of the load capacity and displacement characteristics of wall ties. This information is crucial for designers, engineers, and construction professionals involved in masonry construction, as it helps them select suitable wall ties that will withstand the expected loads and ensure the overall stability and performance of the structure.