Ammonium nitrate is used in survival kits mixed with zinc dust and ammonium chloride because it will ignite on contact with water. Ammonium nitrate can be used to make anhydrous ammonia, a chemical often used in the production of methamphetamine.
Business rates. Business rates-also known as national non-domestic rates-are a tax on properties used for business. They help pay for your borough's services, such as the fire brigade and police.usiness rates. Business rates-also known as national non-domestic rates-are a tax on properties used for business. They help pay for your borough's services, such as the fire brigade and police.
Utilization rate. In business, the utilization rate is an important number for firms that charge their time to clients. It shows the billing efficiency of an individual or a firm. There are two methods to calculate the utilization rate. The first method calculates the number of billable hours divided by the number of hours recorded in a particular time period.