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NOM-021-SSA1-1993,
ENVIRONMENTAL HEALTH. CRITERIA FOR EVALUATING THE QUALITY OF THE ENVIRONMENTAL AIR WITH RESPECT TO CARBON MONOXIDE (CO). PERMISSIBLE VALUE FOR THE CONCENTRATION OF CARBON MONOXIDE (CO) IN THE ENVIRONMENTAL AIR AS A MEASURE OF PROTECTION OF THE HEALTH OF THE POPULATION.
 

 

This Standard is under the oversight of the SSA = (Secretaría de Salud - Secretary of Health) Environmental Health  www.ssa.gob.mx

LAW, REGULATION, OR NOM - what is the difference?  

 NOM-021-SSA1-1993.
SALUD AMBIENTAL. CRITERIO PARA EVALUAR LA CALIDAD DEL AIRE AMBIENTE CON RESPECTO AL MONOXIDO DE CARBONO (CO). VALOR PERMISIBLE PARA LA CONCENTRACION DE MONOXIDO DE CARBONO (CO) EN EL AIRE AMBIENTE, COMO MEDIDA DE PROTECCION A LA SALUD DE LA POBLACION".

 

NOM-021-SSA1-1993,
ENVIRONMENTAL HEALTH. CRITERIA FOR EVALUATING THE QUALITY OF THE ENVIRONMENTAL AIR WITH RESPECT TO CARBON MONOXIDE (CO). PERMISSIBLE VALUE FOR THE CONCENTRATION OF CARBON MONOXIDE (CO) IN THE ENVIRONMENTAL AIR AS A MEASURE OF PROTECTION OF 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

2. References

3. Definiciones

3. Definitions

4. Especificaciones

4. Specifications

5. Métodos de prueba

5. Testing methods

6. Concordancia con normas internacionales

6. Concordance with international standards

7. Bibliografía

7. Bibliography

8. Observancia de la Norma

8. Observance of the Standard

9. Vigencia

9. Effective period

 

 

 

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