This map is designed to visually demonstrate the geographic distribution of our Members. The boundaries shown do not imply an official endorsement or acceptance by ISO.
Secretariat
South Africa - South African Bureau of Standards (SABS)
Participating Members [23]
| Country/Territory | Acronym |
|---|---|
| United States | ANSI |
| Bulgaria | BDS |
| India | BIS |
| Kazakhstan | CTRM |
| Germany | DIN |
| Russian Federation | GOST R |
| Iran, Islamic Republic of | INSO |
| Japan | JISC |
| Korea, Republic of | KATS |
| Mongolia | MASM |
| Netherlands | NEN |
| Uzbekistan | O'ZTTSA |
| Poland | PKN |
| Australia | SA |
| South Africa | SABS |
| China | SAC |
| Canada | SCC |
| Ukraine | SE UkrNDNC |
| Tanzania, United Republic of | TBS |
| Türkiye | TSE |
| Spain | UNE |
| Italy | UNI |
| Czech Republic | UNMZ |
Observing Members [18]
| Country/Territory | Acronym |
|---|---|
| France | AFNOR |
| Austria | ASI |
| Romania | ASRO |
| Burundi | BBN |
| United Kingdom | BSI |
| Indonesia | BSN |
| Korea, Democratic People's Republic of | CSK |
| Egypt | EOS |
| Estonia | EVS |
| Serbia | ISS |
| Hungary | MSZT |
| Greece | NQIS ELOT |
| New Zealand | NZSO |
| Pakistan | PSQCA |
| Saudi Arabia | SASO |
| Switzerland | SNV |
| Viet Nam | STAMEQ |
| Thailand | TISI |