ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
E04C0002420000 Gratings; Grid-like panels (reinforcing elements E04C0005000000; built-in gratings E04F0019100000; gratings in general F16S0003000000) 1
E04C0002520000 with special adaptations for auxiliary purposes, e.g. serving for locating conduits (E04C0002540000 takes precedence;block-shaped elements therefor E04C0001390000; floor structures incorporating ducts E04B0005480000) 1
E04C0002540000 Slab-like translucent elements (floors for transmitting light E04B0005460000; translucent or open-work ceilings E04B0009320000, E04B0009340000; translucent roof coverings E04D0003060000, E04D0003280000) 1
E04C0003000000 Structural elongated elements designed for load-supporting (as building aids E04G) 1
E04C0003020000 Joists; Girders, trusses, or truss-like structures, e.g. prefabricated; Lintels; Transoms (E04C0003380000 takes precedence;for structures characterised by movable, separable, or collapsible parts E04B0001343000) 1
E04C0003040000 of metal (E04C0003290000 takes precedence;as reinforcing elements E04C0005060000; manufacture B21) 1
E04C0003060000 with substantially solid, i.e. unapertured, web (E04C0003100000, E04C0003110000 take precedence);; 1
E04C0003070000 at least partly of bent or otherwise deformed strip- or sheet-like material 1
E04C0003080000 with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders (E04C0003100000, E04C0003110000 take precedence);; 1
E04C0003090000 at least partly of bent or otherwise deformed strip- or sheet-like material 1
E04C0003100000 prestressed 1
E04C0003110000 with non-parallel upper and lower edges, e.g. roof trusses (arched girders, portal frames E04C0003380000) 1
E04C0003120000 of wood, e.g. with reinforcements, with tensioning members (E04C0003292000 takes precedence);; 1
E04C0003140000 with substantially solid, i.e. unapertured, web (E04C0003170000, E04C0003180000 take precedence);; 1
E04C0003160000 with apertured web, e.g. trusses (E04C0003170000, E04C0003180000 take precedence);; 1