Enter information in left column; select appropriate menus. Click Calculate. To calculate net kcalories expended subtract Calories of activity that otherwise would have been performed from Calories of activity actually performed. [Example: 230 kcal (Walking) - 50 kcal (Sitting) = 180 net kcalories expended] 1 Calorie = 1 kcalorie = 4.18 kjoules.
A utility locator uses maps, schematics, and hand-held electronic devices to identify underground utility lines. He or she marks points with paint or flags to inform construction workers and homeowners of their exact locations.
Easements give utility companies the right to install poles and lines on property that they do not own. Gas companies may seek a utility easement to run gas lines on private property. With a utility easement, a company may access poles and lines for routine maintenance and repairs. classic example of a utility easement is an easement which allows the power company to run electrical lines along a property, and to install utility poles if the property is long enough that the lines cannot pass over the property without support.