Uses and Sources. Cellulose gum has a number of different uses and is found in a variety of different types of foods. It's used to stabilize the foam in your mug of beer and helps prevent crystallization of sugar in icing.
Tariff definition, an official list or table showing the duties or customs imposed by a government on imports or exports. See more.
The tariff represents, thus, the sum of all the components in the. industrial process of generation, transport (transmission and. distribution) and commercialization of electricity. Finally, charges driven by public policies are added. Tax and charges are related in the electricity bill.