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			COMPARATIVE ANALYSIS 
			NOM-010-STPS-1999  VS.  NOM-010-STPS-2014 
						3. 
						DETERMINATION OF THE EXPOSURE GROUPS 
				
					
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						NOM-010-STPS-1999 | 
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						NOM-010-STPS-2014 |  
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						Determination of the exposure groups | 
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							Degree of effects on health;
							
							Degree of potential exposure, and 
							
							Number of workers exposed | 
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						CONTENT OF 
						THE REPORT | 
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							Identification of the contaminants; 
							
							Physical and chemical properties and 
							toxicological information, 
							
							Routes of entry of the contaminants,
							
							Identification of the generating sources, 
							
							
							identification of the risk zones, and 
							
							number of workers   | 
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							Information on the chemical substances or 
							mixtures, 
							
							identification of the emission sources, 
							
							characteristics of the work area,
							
							process
							
							job position
							
							Determination of the chemical substances or 
							mixtures to sample |  
						  
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