Steel strip sheads for prestressing tendons - Test methods - Part 4: Determination of lateral load resistance

This technical specification establishes a standardized procedure for evaluating the resistance of sheet metal mesh cages designed for prestressed steel reinforcement against lateral forces. The document outlines specific methodologies for preparing test specimens and conducting mechanical assessments under controlled conditions. It defines the necessary equipment, measurement protocols, and data analysis techniques required to ensure consistent and reproducible results across different testing facilities. The scope covers the determination of structural integrity and performance limits when the mesh cages are subjected to side loads, which is critical for applications involving concrete reinforcement. By adhering to these defined steps, manufacturers and laboratories can verify that the products meet the required safety and functional criteria. The approach ensures that the assessment focuses purely on the mechanical behavior of the material without deviating into unrelated testing parameters or environmental factors.