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Mexican Laws in English
  NOM-020-SSA1-2021, Environmental health. Criterion to evaluate the quality of ambient air, with respect to ozone (O3). Regulated values for the concentration of ozone (O3) in ambient air, as a measure for protecting the health of the population.
  Published in the DOF on October 28, 2021 – effective date December 27, 2021

 
 

 

NOM-020-SSA1-2021, Salud ambiental. Criterio para evaluar la calidad del aire ambiente, con respecto al ozono (O3). Valores normados para la concentración de ozono (O3) en el aire ambiente, como medida de protección a la salud de la población.

NOM-020-SSA1-2021, Environmental health. Criterion to evaluate the quality of ambient air, with respect to ozone (O3). Regulated values ​​for the concentration of ozone (O3) in ambient air, as a measure for protecting the health of the population.

ÍNDICE

INDEX

0. Introducción

0. Introduction

1. Objetivo y campo de aplicación

1. Objective and field of application

2. Referencias normativas

2. Legislative References

3. Términos y definiciones

3. Terms and definitions

4. Símbolos y términos abreviados

4. Symbols and abbreviated terms

5. Especificaciones

5. Specifications

6. Métodos de prueba

6. Test methods

7. Concordancia con normas internacionales y mexicanas

7. Concordance with international and Mexican standards

8. Bibliografía

8. Bibliography

9. Observancia de la Norma

9. Observance of the Standard

10. Vigencia

10. Validity

 

$700.00 PESOS IVA INCLUDED

 

 

 

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