The American Society for Quality (ASQ)                                                                                 See IAPMO R&T at 2008 ASQ World Conference on Quality and Improvement on May 5-7, 2008 in Houston, Texas (George R. Brown Convention Center), Booth # 135. 
The ANSI-ASQ National Accreditation Board (ANAB)
The American National Standards Institute (ANSI)
The International Organization for Standardization (ISO)