| Australia |
Standards Australia |
| Austria |
Austrian Standards Institute |
| Bolivia |
Bolivian Institute of Standardization and Quality (IBNORCA) |
| Canada |
The Standards Council of Canada |
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Canadian Standards Organisation (CSA) |
| Colombia |
Instituto Colombiano de Normas Tecnicas y Certificacion (ICONTEC) |
| Czech Republic |
Czech Office for Standards, Metrology and Testing |
| Denmark |
Dansk Standard (DS) |
| Egypt |
Egyptian Organization for Standardization and Quality Control (EOS) |
| Finland |
Finland's Standards Association (SFS) |
| France |
Association francaise de normalisation (AFNOR) |
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Electricite de France (EDF) |
| Germany |
Deutsches Institut fur Normung (DIN) |
| Greece |
Hellenic Organization for Standardization (ELOT) |
| Iceland |
Icelandic Council for Standardization (STRI) |
| Ireland |
National Standards Authority of Ireland (NSAI) |
| Italy |
Ente Nazionale Italiano di Unificazione (UNI) |
| Japan |
Japanese Industrial Standards Committee (JISC) |
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Japanese Standards Association (JSA) |
| Malaysia |
Department of Standards Malaysia (DSM) |
| Morocco |
Service de Normalisation Industrielle Marocaine (SNIMA) |
| Netherlands |
Nederlands Normalisatie-Instituut (NEN) |
| New Zealand |
Standards New Zealand (SNZ) |
| Norway |
Norges Standardiseringsforbund (NSF) |
| Peru |
Instituto Nacional de Defensa de la Competencia y de la Proteccion de la Propiedad Intelectual (INDECOPI) |
| Portugal |
Instituto Portugues da Qualidade (IPQ) |
| Saudi Arabia |
Saudi Arabian Standards Organization (SASO) |
| Slovenia |
Slovenian Institute for Standardization (SIST) |
| South Africa |
South Africa Bureau of Standards (SABS) |
| Spain |
Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Sri Lanka |
Sri Lanka Standards Institution (SLSI) |
| Sweden |
Swedish Standards Institute (SIS) |
| Switzerland |
Swiss Association for Standarization (SNV) |
| Thailand |
The Industrial Standards Institute (TISI) |
| United States |
NSSN: A National Resource for Global Standards |
| United Kingdom |
British Standards Institution (BSI) |
| Uruguay |
Instituto Uruguayo de Normas Técnicas |
| Zimbabwe |
Standards Association of Zimbabwe |