board foot. n. pl. board feet Abbr. bd. ft. or BF. A unit of cubic measure for lumber, equal to one foot square by one inch thick. board foot. n (Units) a unit of board measure: the cubic content of a piece of wood one foot square and one inch thick. boardâ² foot` n.
The field SIC Description is related to the field SIC Code, allowing you to store the US Govt classifications on businesses. In their entry on Standard Industrial Classification Wikipedia says: The Standard Industrial Classification (abbreviated SIC) is a United States government system for classifying industries by a four-digit code.
Standard Industrial Classification. The Standard Industrial Classification SIC is a system for classifying industries by a four-digit code. Established in the United States in 1937, it is used by government agencies to classify industry areas. The SIC system is also used by agencies in other countries, e.g., by the United Kingdom's Companies House. In the United States the SIC code is being supplanted by the six-digit North American Industry Classification System, which was released in 1997; however certain government departments