International
ANSI - American National Standards Institute
ASTM International
BSI - The British Standards Institute
CEN - European Committee for Standardization
DIN - Din Deutsches Institut Fuer Normung e.V.
IEC - International Electrotechnical Commission
IHS Inc.
ISO - International Organization for Standardization
NIST - National Institute of Standards and Technology
Standards New Zealand
UL - Underwriters Laboratories Inc.