Refer to the Requirements Development process area for more information about ensuring that the requirements reflect the needs and expectations of the customer. Refer to the Project Monitoring and Control process area for more information about taking corrective action.
pane. 1  one of the divisions of a window or the like, consisting of a single plate of glass in a frame. 2  a plate of glass for such a division. 3  a panel, as of a wainscot, ceiling, door, etc. 4  a flat section, side, or surface, as one of the sides of a bolthead.
The fusee is a tapered, spiraled, grooved pulley which is placed between the mainspring barrel and pinion of the center wheel (like the auto transmission, between engine and drive wheels). A very fine chain (or, earlier, cat gut string), is wound around the fussee.he fusee is a tapered, spiraled, grooved pulley which is placed between the mainspring barrel and pinion of the center wheel (like the auto transmission, between engine and drive wheels). A very fine chain (or, earlier, cat gut string), is wound around the fussee.