Heartburn or something else? Heartburn-like pain is a common symptom of gastroesophageal reflux disease (GERD). But several other conditions can cause a burning feeling in your chest. Most of the time, your doctor will be able to identify whether you have heartburn or GERD by doing tests.
Par-level balancing, or inventory level balancing, is the process of matching stock levels to actual demand. Instead of using gut-feeling logic to determine the right amount of supplies, par-level balancing uses actual consumption data.
Here inventory is monitored on a continual basis, and the assumption is that we always know the current level of inventory. When inventory levels reach the ROP, an order of quantity Q is placed. For example, letâs assume that a grocer uses a fixed-order quantity system for its inventory of canned tomato soup.