ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
E02D0017040000 Bordering or stiffening the sides of foundation pits 1
E02D0017060000 Foundation ditches or narrow shafts 1
E02D0017080000 Bordering or stiffening the sides of ditches or narrow shafts for foundations 1
E02D0017100000 Covering trenches for foundations 1
E02D0017120000 Back-filling of foundation trenches or ditches 1
E02D0017130000 Foundation slots; Implements for making these slots 1
E02D0017160000 Loosening of soil or rock, under water (for correcting streams E02B0003020000; by dredgers or excavators E02F) 1
E02D0017180000 Making embankments (E02D0017200000 takes precedence);; 1
E02D0017200000 Securing of slopes or inclines 1
E02D0019000000 Keeping dry foundation sites or other areas in the ground (sheet piles or bulkheads E02D0005020000) 1
E02D0019020000 Restraining of open water 1
E02D0019040000 by coffer-dams 1
E02D0019060000 Restraining of underground water 1
E02D0019080000 by employing open ditches arranged below the level of the water 1
E02D0019100000 by lowering level of ground water 1