One of the key components to the development of the modern Prevailing Wage was the Davis-Bacon Act of 1931, a federal law which mandated that all laborers, contractors and subcontractors be paid a Prevailing Wage for all public works projects in excess of $2,000.
Suffix Portion of Chevy Engine Code. Suffix codes are either alphabetical or alphanumeric. Select the portion of the alphabet for your code. For example, select DTR-HQ if you'd like to find code DZ.
Definition of SIC Code. An SIC Code is a number used to specify what industry a particular company belongs to. The Standard Industrial Classification (SIC) code system was replaced by the North American Industry Classification System (NAICS) in 1997.You can use our tools to lookup SIC codes and select SIC code mailing lists.Additional resources: 1  SIC Codes (from the SEC).he Standard Industrial Classification (SIC) code system was replaced by the North American Industry Classification System (NAICS) in 1997. You can use our tools to lookup SIC codes and select SIC code mailing lists.