Supporting frame for grave-stone - consists of side walls of thin facing panels and inner framework

摘要

The framework consists of two bearing cross-pieces (2, 2') of reinforced concrete. Each of the cross-pieces (2, 2') is joined to the facing panels of the long (4, 4') and short (5, 5') sides of the frame. The facing panels are connected to the cross-pieces at the corners and are attached by means of U-shaped pins. One of the U sides is fixed into the top surface of the panels and the other side is embedded in the concrete cross pieces (2, 2'). Expanded polystyrene foam panels (10, 10') insulate the end panels (5, 5') of the frame from the cross-pieces (2, 2').