紙張標準尺寸

ISO 216

尺寸A系列公釐A系列英寸B系列公釐B系列英寸C系列公釐C系列英寸
0841×118933.1×46.81000×141439.4×55.7917×129736.1×51.1
1594×84123.4×33.1707×100027.8×39.4648×91725.5×36.1
2420×59416.5×23.4500×70719.7×27.8458×64818.0×25.5
3297×42011.7×16.5353×50013.9×19.7324×45812.8×18.0
4210×2978.3×11.7250×3539.8×13.9229×3249.0×12.8
5148×2105.8×8.3176×2506.9×9.8162×2296.4×9.0
6105×1484.1×5.8125×1764.9×6.9114×1624.5×6.4
774×1052.9×4.188×1253.5×4.981×1143.2×4.5
852×742.0×2.962×882.4×3.557×812.2×3.2
937×521.5×2.044×621.7×2.440×571.6×2.2
1026×371.0×1.531×441.2×1.728×401.1×1.6