Secretariat:
Participating Countries
- Belgium ( NBN)
- Czech Republic ( UNMZ)
- Ecuador ( INEN)
- Egypt ( EOS)
- France ( AFNOR)
- Germany ( DIN)
- Indonesia ( BSN)
- Iran, Islamic Republic of ( ISIRI)
- Italy ( UNI)
- Japan ( JISC)
- Kenya ( KEBS)
- Korea, Republic of ( KATS)
- Netherlands ( NEN)
- Portugal ( IPQ)
- South Africa ( SABS)
- Spain ( AENOR)
- Sri Lanka ( SLSI)
- Sweden ( SIS)
- Switzerland ( SNV)
- Turkey ( TSE)
- United Kingdom ( BSI)
- United States ( ANSI)