管道內徑(mm) | 允許滲水量m³/(24h.km) | 管道內徑(mm) | 允許滲水量m³/(24h.km) |
200 | 17.6 | 1200 | 43.3 |
300 | 21.62 | 1300 | 45.00 |
400 | 25.00 | 1400 | 46.70 |
500 | 27.95 | 1500 | 48.40 |
600 | 30.60 | 1600 | 50.00 |
700 | 33.00 | 1700 | 51.50 |
800 | 35.35 | 1800 | 53.00 |
900 | 37.50 | 1900 | 54.48 |
1000 | 59.52 | 2000 | 55.90 |
1100 | 41.45 |