2. Canada: Canadian Standards Association (CSA), the standards used include CSA standards, ISO standards, IEC standards, etc.
3. Mexico: The Mexican Standardization and Certification Agency (NORMEX - Organismo Nacional de Normalización y Certificación de la Construcción y Edificación), using standards such as NOM standards, ISO standards, IEC standards, etc.
4. Belize: BSI - Belize Bureau of Standards and Metrology, using standards such as ISO standards, IEC standards, CARICOM standards, etc.
5. Guatemala: Dirección General de Normas (DIGENOR), which uses standards such as ISO standards, IEC standards, COPANT standards, etc.
6. Honduras: COHCIT - Comisión Hondureña de Normalización y Certificación, using standards such as ISO standards, IEC standards, etc.
7. Nicaragua: The Nicaraguan Bureau of Standards (ONN - Organismo Nacional de Acreditación de Nicaragua), using standards such as ISO standards, IEC standards, etc.
8. Panama: The Panamanian Agency for Standardization and Industrial Quality (ACODECO - Autoridad de Protección al Consumidor y Defensa de la Competencia), using standards such as ISO standards, IEC standards, etc.
9. El Salvador: The Salvadoran Institute for Industrial Standardization (CONACYT - Consejo Nacional de Ciencia y Tecnología), using standards such as ISO standards, IEC standards, etc.
10. Costa Rica: INTECO - Instituto de Normas Técnicas de Costa Rica, using standards such as ISO standards, IEC standards, etc.
11. Argentina: The Argentine Institute for Standardization and Certification (IRAM - Instituto Argentino de Normalización y Certificación), using standards such as IRAM standards, ISO standards, IEC standards, etc.
12. Bolivia: The Bolivian Authority for Standardization and Quality (IBNORCA - Instituto Boliviano de Normalización y Calidad) uses standards such as ISO standards, IEC standards, etc.
13. Brazil: Brazil's National Standardization Agency (ABNT - Associação Brasileira de Normas Técnicas), using standards including ABNT standards, ISO standards, IEC standards, etc.
14. Colombia: Colombia Standardization and Certification Agency (ICONTEC - Instituto Colombiano de Normas Técnicas y Certificación), using standards such as ICONTEC standards, ISO standards, IEC standards, etc.
15. Ecuador: Ecuador (INEN - Instituto Ecuatoriano de Normalización), using standards such as INEN standards, ISO standards, IEC standards, etc.
16. French Guiana: AFNOR - Association Française de Normalisation, using standards including AFNOR standards, ISO standards, IEC standards, etc.
17. Guyana: Guyana National Bureau of Standards (GNBS), using standards such as ISO standards, IEC standards, etc.
18. Peru: The Peruvian standardization agency (INACAL - Instituto Nacional de Calidad) uses standards such as ISO standards, IEC standards, etc.
19. Paraguay: The Paraguayan Institute of Standards and Quality (INTN - Instituto Nacional de Tecnología, Normalización y Metrología), using standards such as ISO standards, IEC standards, etc.
20. Colombo: The Colombo Standards and Quality Office (INTI - Instituto Nacional de Tecnología Industrial), using standards such as ISO standards, IEC standards, etc.
21. Venezuela: COVENIN - Comisión Venezolana de Normas Industriales, using standards such as COVENIN standards, ISO standards, IEC standards, etc.
22. Greenland: The Greenland Standards Agency (TEKNIQ - Teknisk Landsforbund), using standards including ISO standards, IEC standards, etc.
23. Belize: Belize Bureau of Standards (BSI), which uses standards such as ISO standards, IEC standards, etc.
24. Jamaica: The Bureau of Standards Jamaica (BSJ - Bureau of Standards Jamaica) uses standards such as ISO standards, IEC standards, etc.
25. Haiti: The Haitian Bureau of Standardization and Quality (BSQH - Bureau Haïtien de Normalisation et de Contrôle de la Qualité), using standards such as ISO standards, IEC standards, etc.
26. Dominican Republic: The Bureau of Standards of the Dominican Republic (INDOCAL - Instituto Dominicano para la Calidad), using standards such as ISO standards, IEC standards, etc.
27. Cuba: Cuban Bureau for Standardization (NC - Oficina Nacional de Normalización), using standards such as ISO standards, IEC standards, etc.
29. Bahamas: The Bahamas Bureau of Standards and Quality (BSBS), using standards such as ISO standards, IEC standards, etc.
30. Trinidad and Tobago: The Trinidad and Tobago Bureau of Standards (TTBS), which uses standards such as ISO standards, IEC standards, etc.
31. Antigua and Barbuda: Antigua and Barbuda Bureau of Standards and Metrology (ABBSM), which uses standards such as ISO standards, IEC standards, etc.
32. Dominica: Dominica Bureau of Standards (DNS), using standards including ISO standards, IEC standards, etc.
33. St. Kitts and Nevis: The St. Kitts and Nevis Bureau of Standards (SKNBS), which uses standards such as ISO standards, IEC standards, etc.
34. Suriname: Suriname Bureau of Standards (SBS) uses ISO standards, IEC standards, etc.
35. Grenada: Grenada National Standards Institute (GNSI), which uses standards such as ISO standards, IEC standards, etc.