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E202.1 Determining volume of piping systems.
Where required for engineering design purposes, Table E202.1 shall be used to determine the approximate internal volume of water distribution piping.
Ounces of Water Per Foot of Tube | ||
Size Nominal, Inch | Copper Type L | Copper Type K |
Ounces of Water Per Foot of Tube | ||
Size Nominal, Inch | Copper Type L | Copper Type K |
3/8 | 0.97 | 0.84 |
1/2 | 1.55 | 1.45 |
3/4 | 3.22 | 2.90 |
1 | 5.49 | 5.17 |
1 1/4 | 8.36 | 8.09 |
1 1/2 | 11.83 | 11.45 |
2 | 20.58 | 20.04 |
For SI: 1 ounce = 0.030 liter.