| 巾(mm)→ 丈(mm)↓ | 400 ~500 | 505 ~800 | 805 ~1200 | 1205 ~1600 | 1605 ~2000 |
|---|---|---|---|---|---|
| 200 ~490 | 17,700 | 20,300 | 23,800 | 25,900 | 29,300 |
| 500 ~800 | 18,400 | 22,100 | 25,400 | 28,700 | 31,900 |
| 810 ~1200 | 20,100 | 24,200 | 27,800 | 31,600 | 35,000 |
| 1210 ~1600 | 21,400 | 26,700 | 30,500 | 34,500 | 38,400 |
| 1610 ~2000 | - | 29,200 | 33,400 | 37,700 | 41,600 |