Glossary R

Roof antenna refers to a metallic and electronic device, variously shaped, designed for the purpose of either transmitting or receiving radio waves, as for radio or television broadcasting, or for transmitting communication signals placed, installed and located in the protective covering that covers or forms the top of a building.

Roll-forming revolves around the process of bending a continuous strip of metal through a series of shaped rolls.

RGB stands for red, green, blue which are the three (3) additive primary colors used to display color in video and computer monitors.

Reformulated gasoline (RFG) lower sulfur fuels mandated by the federal government for certain U.S. metropolitan areas with high levels of combustion-related air pollution.

RFG is the acronym of --->reformulated gasoline.

Resin is described as a a vegetable substance secreted by a tree, also known as tree gum or sap, that appears to sweat or ooze from the bark of the tree which may be used as an adhesive or varnish.

Repackaging plant refers to a facility responsible for receiving and repackaging caviar into new primary containers.

Release means the emission or discharge of a substance from the facility site to air surface waters, or under certain circumstances, to land (e.g., spills, leaks).