ข้อมูลUndetachably joining or fastening track components in or on the track, e.g. by welding, by gluing; Pre-assembling track components by gluing; Sealing joints with filling components (E01B0031260000 takes precedence;independent heating means E01B0031180000; welding in general B23K; gluing metal parts in general F16B0011000000)


เวอร์ชั่นข้อมูล

เวอร์ชั่น รหัส / code คำอธิบาย / code name เครื่องมือ
1 E01B0029420000 Undetachably joining or fastening track components in or on the track, e.g. by welding, by gluing; Pre-assembling track components by gluing; Sealing joints with filling components (E01B0031260000 takes precedence;independent heating means E01B0031180000; welding in general B23K; gluing metal parts in general F16B0011000000) 29/09/2562