Benzonatate is used to relieve coughs due to colds or influenza (flu). It is not to be used for chronic cough that occurs with smoking, asthma, or emphysema or when there is an unusually large amount of mucus or phlegm with the cough. Benzonatate relieves cough by acting directly on the lungs and the breathing passages.
Framing lumber. Framing lumber, also known as structural wood, is the grade of wood used for house framing (studs, headers, roof trusses and floor joists, etc.). Its technical characteristics make it perfectly suitable when large spans are necessary. The list below outlines the different families of framing lumber.
Dimensional lumber is lumber that is cut to standardized width and depth, specified in inches. Carpenters extensively use dimensional lumber in framing wooden buildings. Common sizes include 2Ã4 (pictured) (also two-by-four and other variants, such as four-by-two in Australia, New Zealand, and the UK), 2Ã6, and 4Ã4.