A Test Cube Mould is a precision-engineered tool used to create concrete samples for strength testing. Typically made of robust materials like steel or cast iron, these moulds come in standard sizes (e.g., 100mm or 150mm cubes) to meet industry regulations. They are designed for easy assembly, filling, and demoulding, ensuring accurate and consistent sample preparation. Test Cube Moulds are essential for quality control in construction, allowing for reliable testing of concrete compressive strength in laboratory or on-site settings.