32 Water fed per pound of coal fired (Item 19÷Item 14)................pounds
33 Water evaporated per pound of dry coal (Item 20÷Item 16)...........pounds
34 Equivalent evaporation from and at 212 degrees per pound
of dry coal (Item 21÷Item 16)...................................pounds
35 Equivalent evaporation from and at 212 degrees per pound
of combustible [Item 21÷(Item 16-Item 17)]......................pounds