high efficiency furnace vent problems. If your Colorado Springs area home is heated by a high efficiency gas furnace, sooner or later you are likely to experience a common problem that is associated with these types of furnaces that are not common with standard efficiency furnaces.
Advanced Filter. Web Service. OECD Statistics. Definition: Direct expenditure by disease relates to the economic burden incurred by the health system to diagnose and treat health problems classified according to the International Classification of Diseases 9 (ICD-9).
What is a 'Direct Cost'. A direct cost is a price that can be completely attributed to the production of specific goods or services. Some costs, such as depreciation or administrative expenses, are more difficult to assign to a specific product and therefore are considered to be indirect costs. A direct cost can be considered a variable cost if it is inconsistent and changes amounts often.