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SEMARNAT - EMISSIONS FROM STATIONARY SOURCES

 

NOM-039-SEMARNAT-1993 that establishes the maximum permissible levels of emission to the atmosphere of sulfur dioxide and trioxide and sulfuric acid mist, in manufacturing plants of sulfuric acid.
NOM-040-SEMARNAT-2002, Environmental Protection Fabrication of hydraulic cement Maximum Permissible Levels of emission to the atmosphere.
 
NOM-046-SEMARNAT-1993 That establishes the maximum permissible levels of emission to the atmosphere of sulfur dioxide, sulfur trioxide vapors, and sulfuric acid, originating in processes of production of dodecylbenzenesulfonic acid in stationary sources.
 
NOM-075-SEMARNAT-1995 That establishes the maximum permissible levels of emission to the atmosphere of volatile organic compounds originating in the process of water-oil separators in petroleum refineries.
 
NOM-085-SEMARNAT-2011, Atmospheric pollution maximum permissible levels of emission of  indirect fired combustion equipment and their measurements.   
 
NOM-086-SEMARNAT-SENER-SCFI-2005, Specifications of combustible fossil fuels for environmental protection. Published in the DOF January 30, 2006
NOM-093-SEMARNAT-1995, That establishes the test method for determining the laboratory efficiency of the recovery systems for gasoline fumes in service and self service stations.
 
NOM-097-SEMARNAT-1995 That establishes the maximum permissible limits of emission to the atmosphere of particulate material and nitrogen oxides in the manufacturing processes of glass in the country.   
 
NOM-105-SEMARNAT-1996, That establishes the maximum permissible levels of emissions to the atmosphere of total solids and total reduced sulfur compounds originating in the processes of recovery of chemicals from manufacturing plants of cellulose. 
 
NOM-121-SEMARNAT-1997, That establishes the maximum permissible limits of emission to the atmosphere of volatile organic compounds (VOCs) originating from factory automotive painting of automobiles, multi-use vehicles, passenger vehicles, and utility vehicles; cargo and light trucks, as well as the method for calculating their emissions.
 
NOM-123-SEMARNAT-1998, That establishes the maximum permissible contents of volatile organic compounds, in the fabrication of solvent based air dry paints for domestic use and the procedures for the determination of the contents of the same in paints and coatings.
 
NOM-137-SEMARNAT-2003, Atmospheric contamination. Desulfurization plants of gas and bitter condensations. Control of emissions of sulfur compounds.
 
NOM-148-SEMARNAT-2006, Atmospheric Contamination. Recovery of sulfur from petroleum refining processes.  
Published in the Official Daily of the Federation Nov. 28, 2007

Complete list of translations

Complete List of Environmental Standards