Heading 9024

Machines and appliances for testing the hardness, strength, compressibility, elasticity of other mechanical properties of materials (e.g. metals, wood, textiles, paper, plastics)

902410 Machines and appliances; for testing the hardness, strength, compressibility, elasticity or other mechanical properties of metals 902480 Machines and appliances; for testing the hardness, strength, compressibility, elasticity or other mechanical properties of materials other than metals 902490 Machines and appliances; parts and accessories for those testing hardness, strength, compressibility, elasticity or other mechanical properties of materials (e.g. metal, wood, textiles, paper, plastics)