How to use the Practitioner PIN option in TaxWise Â® (all can be set as a default) â¢ In the Main Information Sheet, âSelf-Select and Practitioner PIN(s)â section, enter the ERO PIN.â¢ Check the box below the PIN field to select the Practitioner PIN method.â¢ Tab to âThe Income Tax Returnâ and place an âXâ in the box.
Hundreds of similar aqueducts were built throughout the Roman Empire, although the systems were not as extensive as those supplying Rome itself. Many of them have since collapsed or been destroyed, but a number of intact portions remain.
Several of the 11 aqueducts of ancient Rome, constructed between 312 B.C. and 226 A.D., carried water all the way from Tivoli, about 43 miles (70 km) away [source: Antiquities ]. The longest of the aqueducts, Anio Novus, was nearly 60 miles (97 km) in length [source: InfoRoma ].Â­ncient Aqueducts. To achieve a consistent, shallow slope to move the water in a continuous flow, the Romans lay underground pipes and constructed siphons throughout the landscape. Workers dug winding channels underground and created networks of water pipes to carry water from the source lake or basin into Rome.