Carvedilol is used to treat high blood pressure (hypertension), chest pain (angina) and as an additional drug for chronic heart failure, in which the heart is unable to properly pump blood around the body. It is a type of beta-adrenergic blocking agent, sometimes known as beta-blockers. It is also an alpha-blocker.
09 July 2015. Concrete slab, a very common and important structural element, are constructed to provide flat, useful surfaces. It is a horizontal structural component, with top and bottom surfaces parallel or near so.
Definitions (4) 1. In concrete, an individual or continuous support used to hold reinforcing bars in position. Usually used in slab work. 2. A short wood or steel member positioned horizontally on top of a column to support beams or girders. 3. A mason's blocking chisel.