The DIN 68861-8-2001 standard specifies a test method for the moisture and heat resistance of furniture surfaces. Applies to finished rigid surfaces other than leather and fabrics to assess the Stability and durability of furniture surfaces under heat and humidity conditions. The standard describes in detail the test setup, sample handling, classification marking and specific heat and humidity test procedures. It is an important reference for furniture manufacturers and testing laboratories to evaluate the moisture and heat resistance performance of products.