The International Electro technical Commission (IEC) is the leading global organization that prepares and publishes international standards for all electrical, electronic and related technologies. The IEC charter embraces all electro technologies including electronics, magnetics and electro magnetics, electro acoustics, multimedia, telecommunication, and energy production and distribution, as well as associated general disciplines such as terminology and symbols, electromagnetic compatibility, measurement and performance, dependability, design and development, safety and the environment
The American National Standards Institute (ANSI) is a private, non-profit organization that administers and coordinates the U.S. voluntary standardization and conformity assessment system.
Standard Industrial classification code are four digit code assigned by U.S. government to identify the primary business of the establishment. This code is used to facilitate the collection, presentation and analysis of data. Each and every company will have a primary SIC Code. This code generates the highest revenue for that company at a specific location in the past year.
For further details please visit the sites:-www.iso.org