Keywords:
Woodbased sheet materials, Dimensional tolerances, Wood products, Classification systems, Modulus of elasticity, Moisture, Grades (quality), Quality control, Surface spread of flame, Frost susceptibility, Verification, Shear strength, Strength of materials, Swelling, Marking, Tensile strength, Particle boards, Dimensional changes, Colour codes, Thickness, Acceptance (approval), Wood, Fire-test classifications, Impact strength, Thermal conductivity, Performance