Toplib

IEC

International Standard Organization

Reginal and National Standardization Institutes

ANSI (American National Standards Institute)
http://www.ansi.org/
CENELEC(European Committee for Electrotechnical Standardization)
http://www.cenelec.org/Cenelec/Homepage.htm
CNIS(China National Institute of Standardization)
http://www.cnis.gov.cn/
DIN (Deutsches Institut fur Normung)
http://www2.din.de/index.php?lang=en
ISO TC184/SC4 homepage
http://isotc.iso.org/livelink/livelink/open/tc184
JIS (Japanese Industrial Standards)
http://www.jsa.or.jp/default_english.asp
NIST (National Institute of Standards and Technology)
http://www.nist.gov/
NCS(Nato Codification System)
http://www.nato.int/structur/AC/135/welcome.htm

Public Organizations or Industrial Consortia

JCIA (Japan Chemical Industry Association)
http://www.jcia-net.or.jp/index_e.html
JEMA (The Japan Electrical Manufacturers' Association)
http://www.jema-net.or.jp/English/index.html
JEMIMA (Japan Electric Measureing Instruments Manufacturers' Association)
http://www.jemima.or.jp/english/cover/Index.htm
JEITA (Japan Electronics and information Technology Industries Association)
http://www.jeita.or.jp/english/index.htm
JSIA (Japan Switchboard Industries Association)
http://www.jsia.or.jp/
NEDO (New Energy and Industrial Technology Development Organization)
http://www.nedo.go.jp/english/index.html
NECA (Nippon Electric Control Equipment Industries Association)
http://www.neca.or.jp/
JEMIMA RA
ISO13584-501 Registration Authority