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.
A method of concrete construction in which floor and roof slabs are cast on or at ground level and, using jacks, lifted into position. An area alongside a masonry wall, which is under construction, and is clearly demarcated to limit access by employees.